Source Code
Overview
TokenID
217000099
Transfers
-
11 ( 266.67%)
Market
Onchain Market Cap
-
Circulating Supply Market Cap
-
Other Info
Token Contract
Loading...
Loading
Loading...
Loading
Loading...
Loading
This contract may be a proxy contract. Click on More Options and select Is this a proxy? to confirm and enable the "Read as Proxy" & "Write as Proxy" tabs.
Contract Name:
GenArt721CoreV3_Engine_Flex_PROHIBITION
Compiler Version
v0.8.19+commit.7dd6d404
Optimization Enabled:
Yes with 25 runs
Other Settings:
default evmVersion
Contract Source Code (Solidity Standard Json-Input format)
// SPDX-License-Identifier: LGPL-3.0-only
pragma solidity 0.8.19;
// Created By: Art Blocks Inc.
import "./interfaces/IAdminACLV0_PROHIBITION.sol";
import "./interfaces/IGenArt721CoreContractV3_Engine_Flex_PROHIBITION.sol";
import "../../../../interfaces/v0.8.x/IRandomizerV2.sol";
import "../../../../interfaces/v0.8.x/IEngineRegistryV0.sol";
import "../../../../interfaces/v0.8.x/IDependencyRegistryCompatibleV0.sol";
import "../../../../interfaces/v0.8.x/IManifold.sol";
import "@openzeppelin-4.7/contracts/access/Ownable.sol";
import "../../../../libs/v0.8.x/ERC721_PackedHashSeed.sol";
import "../../../../libs/v0.8.x/BytecodeStorageV1.sol";
import "../../../../libs/v0.8.x/Bytes32Strings.sol";
/**
* @title Art Blocks Engine Flex ERC-721 core contract, V3.
* @author Art Blocks Inc.
* @notice Privileged Roles and Ownership:
* This contract is designed to be managed, with progressively limited powers
* as a project progresses from active to locked.
* Privileged roles and abilities are controlled by the admin ACL contract and
* artists. Both of these roles hold extensive power and can arbitrarily
* control and modify portions of projects, dependent upon project state. After
* a project is locked, important project metadata fields are locked including
* the project name, artist name, and script and display details. Edition size
* can never be increased.
* Care must be taken to ensure that the admin ACL contract and artist
* addresses are secure behind a multi-sig or other access control mechanism.
* ----------------------------------------------------------------------------
* The following functions are restricted to the Admin ACL contract:
* - updateArtblocksDependencyRegistryAddress
* - updateProviderSalesAddresses
* - updateProviderPrimarySalesPercentages (up to 100%)
* - updateProviderSecondarySalesBPS (up to 100%)
* - updateMinterContract
* - updateRandomizerAddress
* - toggleProjectIsActive
* - addProject
* - forbidNewProjects (forever forbidding new projects)
* - updateDefaultBaseURI (used to initialize new project base URIs)
* - updateIPFSGateway
* - updateArweaveGateway
* ----------------------------------------------------------------------------
* The following functions are restricted to either the the Artist address or
* the Admin ACL contract, only when the project is not locked:
* - updateProjectName
* - updateProjectArtistName
* - updateProjectLicense
* - Change project script via addProjectScript, updateProjectScript,
* and removeProjectLastScript
* - updateProjectScriptType
* - updateProjectAspectRatio
* - updateProjectSecondaryMarketRoyaltyPercentage (up to
* ARTIST_MAX_SECONDARY_ROYALTY_PERCENTAGE percent)
* - updateProjectWebsite
* - updateProjectMaxInvocations (to a number greater than or equal to the
* current number of invocations, and less than current project maximum
* invocations)
* - updateProjectBaseURI (controlling the base URI for tokens in the project)
* ----------------------------------------------------------------------------
* The following functions are restricted to only the Artist or Admin ACL
* contract of a valid project ID:
* - proposeArtistPaymentAddressesAndSplits (Note that this has to be accepted
* by adminAcceptArtistAddressesAndSplits to take effect, which is restricted
* to the Admin ACL contract, or the artist if the core contract owner has
* renounced ownership. Also note that a proposal will be automatically
* accepted if the artist only proposes changed payee percentages without
* modifying any payee addresses, or is only removing payee addresses, or
* if the global config `autoApproveArtistSplitProposals` is set to `true`.)
* - toggleProjectIsPaused (note the artist can still mint while paused)
* ----------------------------------------------------------------------------
* The following function is restricted to either the Admin ACL contract, or
* the Artist address if the core contract owner has renounced ownership:
* - adminAcceptArtistAddressesAndSplits
* - updateProjectArtistAddress (owner ultimately controlling the project and
* its and-on revenue, unless owner has renounced ownership)
* ----------------------------------------------------------------------------
* The following function is restricted to the artist or AdminACL contract when
* a project is unlocked, and only callable by Admin ACL contract when a project
* is locked:
* - updateProjectDescription
* ----------------------------------------------------------------------------
* The following functions for managing external asset dependencies are restricted
* to projects with external asset dependencies that are unlocked:
* - lockProjectExternalAssetDependencies
* - updateProjectExternalAssetDependency
* - removeProjectExternalAssetDependency
* - addProjectExternalAssetDependency
* ----------------------------------------------------------------------------
* The following function is restricted to owner calling directly:
* - transferOwnership
* - renounceOwnership
* ----------------------------------------------------------------------------
* The following configuration variables are set at time of contract deployment,
* and not modifiable thereafter (immutable after the point of deployment):
* - (bool) autoApproveArtistSplitProposals
* ----------------------------------------------------------------------------
* Additional admin and artist privileged roles may be described on minters,
* registries, and other contracts that may interact with this core contract.
*/
contract GenArt721CoreV3_Engine_Flex_PROHIBITION is
ERC721_PackedHashSeed,
Ownable,
IDependencyRegistryCompatibleV0,
IManifold,
IGenArt721CoreContractV3_Engine_Flex_PROHIBITION
{
using BytecodeStorageWriter for string;
using Bytes32Strings for bytes32;
uint256 constant ONE_HUNDRED = 100;
uint256 constant ONE_MILLION = 1_000_000;
uint24 constant ONE_MILLION_UINT24 = 1_000_000;
uint256 constant FOUR_WEEKS_IN_SECONDS = 2_419_200;
uint8 constant AT_CHARACTER_CODE = uint8(bytes1("@")); // 0x40
// numeric constants
uint256 constant MAX_PROVIDER_SECONDARY_SALES_BPS = 10000; // 10_000 BPS = 100%
uint256 constant ARTIST_MAX_SECONDARY_ROYALTY_PERCENTAGE = 95; // 95%
// This contract emits generic events that contain fields that indicate
// which parameter has been updated. This is sufficient for application
// state management, while also simplifying the contract and indexing code.
// This was done as an alternative to having custom events that emit what
// field-values have changed for each event, given that changed values can
// be introspected by indexers due to the design of this smart contract
// exposing these state changes via publicly viewable fields.
//
// The following fields are used to indicate which contract-level parameter
// has been updated in the `PlatformUpdated` event:
bytes32 FIELD_NEXT_PROJECT_ID = "nextProjectId";
bytes32 FIELD_NEW_PROJECTS_FORBIDDEN = "newProjectsForbidden";
bytes32 FIELD_DEFAULT_BASE_URI = "defaultBaseURI";
bytes32 FIELD_RANDOMIZER_ADDRESS = "randomizerAddress";
bytes32 FIELD_ARTBLOCKS_DEPENDENCY_REGISTRY_ADDRESS =
"dependencyRegistryAddress";
bytes32 FIELD_PROVIDER_SALES_ADDRESSES = "providerSalesAddresses";
bytes32 FIELD_PROVIDER_PRIMARY_SALES_PERCENTAGES =
"providerPrimaryPercentages";
bytes32 FIELD_PROVIDER_SECONDARY_SALES_BPS = "providerSecondaryBPS";
// The following fields are used to indicate which project-level parameter
// has been updated in the `ProjectUpdated` event:
bytes32 FIELD_PROJECT_COMPLETED = "completed";
bytes32 FIELD_PROJECT_ACTIVE = "active";
bytes32 FIELD_PROJECT_ARTIST_ADDRESS = "artistAddress";
bytes32 FIELD_PROJECT_PAUSED = "paused";
bytes32 FIELD_PROJECT_CREATED = "created";
bytes32 FIELD_PROJECT_NAME = "name";
bytes32 FIELD_PROJECT_ARTIST_NAME = "artistName";
bytes32 FIELD_PROJECT_SECONDARY_MARKET_ROYALTY_PERCENTAGE =
"royaltyPercentage";
bytes32 FIELD_PROJECT_DESCRIPTION = "description";
bytes32 FIELD_PROJECT_WEBSITE = "website";
bytes32 FIELD_PROJECT_LICENSE = "license";
bytes32 FIELD_PROJECT_MAX_INVOCATIONS = "maxInvocations";
bytes32 FIELD_PROJECT_SCRIPT = "script";
bytes32 FIELD_PROJECT_SCRIPT_TYPE = "scriptType";
bytes32 FIELD_PROJECT_ASPECT_RATIO = "aspectRatio";
bytes32 FIELD_PROJECT_BASE_URI = "baseURI";
/// Dependency registry managed by Art Blocks
address public artblocksDependencyRegistryAddress;
/// current randomizer contract
IRandomizerV2 public randomizerContract;
/// append-only array of all randomizer contract addresses ever used by
/// this contract
address[] private _historicalRandomizerAddresses;
/// admin ACL contract
IAdminACLV0 public adminACLContract;
struct Project {
uint24 invocations;
uint24 maxInvocations;
uint24 scriptCount;
// max uint64 ~= 1.8e19 sec ~= 570 billion years
uint64 completedTimestamp;
bool active;
bool paused;
string name;
string artist;
string description;
string website;
string license;
string projectBaseURI;
bytes32 scriptTypeAndVersion;
string aspectRatio;
// mapping from script index to address storing script in bytecode
mapping(uint256 => address) scriptBytecodeAddresses;
bool externalAssetDependenciesLocked;
uint24 externalAssetDependencyCount;
mapping(uint256 => ExternalAssetDependency) externalAssetDependencies;
}
mapping(uint256 => Project) projects;
string public preferredIPFSGateway;
string public preferredArweaveGateway;
/// packed struct containing project financial information
struct ProjectFinance {
address payable additionalPayeePrimarySales;
// packed uint: max of 95, max uint8 = 255
uint8 secondaryMarketRoyaltyPercentage;
address payable additionalPayeeSecondarySales;
// packed uint: max of 100, max uint8 = 255
uint8 additionalPayeeSecondarySalesPercentage;
address payable artistAddress;
// packed uint: max of 100, max uint8 = 255
uint8 additionalPayeePrimarySalesPercentage;
}
// Project financials mapping
mapping(uint256 => ProjectFinance) projectIdToFinancials;
/// hash of artist's proposed payment updates to be approved by admin
mapping(uint256 => bytes32) public proposedArtistAddressesAndSplitsHash;
/// The render provider payment address for all primary sales revenues
/// (packed)
address payable public renderProviderPrimarySalesAddress;
/// Percentage of primary sales revenue allocated to the render provider
/// (packed)
// packed uint: max of 100, max uint8 = 255
uint8 private _renderProviderPrimarySalesPercentage = 10;
/// The platform provider payment address for all primary sales revenues
/// (packed)
address payable public platformProviderPrimarySalesAddress;
/// Percentage of primary sales revenue allocated to the platform provider
/// (packed)
// packed uint: max of 100, max uint8 = 255
uint8 private _platformProviderPrimarySalesPercentage = 10;
/// The render provider payment address for all secondary sales royalty
/// revenues
address payable public renderProviderSecondarySalesAddress;
/// Basis Points of secondary sales royalties allocated to the
/// render provider
uint256 public renderProviderSecondarySalesBPS = 250;
/// The platform provider payment address for all secondary sales royalty
/// revenues
address payable public platformProviderSecondarySalesAddress;
/// Basis Points of secondary sales royalties allocated to the
/// platform provider
uint256 public platformProviderSecondarySalesBPS = 250;
/// single minter allowed for this core contract
address public minterContract;
/// starting (initial) project ID on this contract
uint256 public immutable startingProjectId;
/// next project ID to be created
uint248 private _nextProjectId;
/// bool indicating if adding new projects is forbidden;
/// default behavior is to allow new projects
bool public newProjectsForbidden;
/// configuration variable (determined at time of deployment)
/// that determines whether or not admin approval^ should be required
/// to accept artist address change proposals, or if these proposals
/// should always auto-approve, as determined by the business process
/// requirements of the Engine partner using this contract.
///
/// ^does not apply in the case where contract-ownership itself is revoked
bool public immutable autoApproveArtistSplitProposals;
/// version & type of this core contract
bytes32 constant CORE_VERSION = "v3.1.3";
function coreVersion() external pure returns (string memory) {
return CORE_VERSION.toString();
}
bytes32 constant CORE_TYPE = "GenArt721CoreV3_Engine_Flex";
function coreType() external pure returns (string memory) {
return CORE_TYPE.toString();
}
/// default base URI to initialize all new project projectBaseURI values to
string public defaultBaseURI;
function _onlyUnlockedProjectExternalAssetDependencies(
uint256 _projectId
) internal view {
require(
!projects[_projectId].externalAssetDependenciesLocked,
"External dependencies locked"
);
}
function _onlyNonZeroAddress(address _address) internal pure {
require(_address != address(0), "Must input non-zero address");
}
function _onlyNonEmptyString(string memory _string) internal pure {
require(bytes(_string).length != 0, "Must input non-empty string");
}
function _onlyValidTokenId(uint256 _tokenId) internal view {
require(_exists(_tokenId), "Token ID does not exist");
}
function _onlyValidProjectId(uint256 _projectId) internal view {
require(
(_projectId >= startingProjectId) && (_projectId < _nextProjectId),
"Project ID does not exist"
);
}
function _onlyUnlocked(uint256 _projectId) internal view {
// Note: calling `_projectUnlocked` enforces that the `_projectId`
// passed in is valid.`
require(_projectUnlocked(_projectId), "Only if unlocked");
}
function _onlyAdminACL(bytes4 _selector, uint256 _projectId) internal {
require(
adminACLAllowed(msg.sender, address(this), _selector, _projectId),
"Only Admin ACL allowed"
);
}
function _onlyArtist(uint256 _projectId) internal view {
require(
msg.sender == projectIdToFinancials[_projectId].artistAddress,
"Only artist"
);
}
function _onlyArtistOrAdminACL(
uint256 _projectId,
bytes4 _selector
) internal {
require(
msg.sender == projectIdToFinancials[_projectId].artistAddress ||
adminACLAllowed(
msg.sender,
address(this),
_selector,
_projectId
),
"Only artist or Admin ACL allowed"
);
}
/**
* This modifier allows the artist of a project to call a function if the
* owner of the contract has renounced ownership. This is to allow the
* contract to continue to function if the owner decides to renounce
* ownership.
*/
function _onlyAdminACLOrRenouncedArtist(
uint256 _projectId,
bytes4 _selector
) internal {
require(
adminACLAllowed(msg.sender, address(this), _selector, _projectId) ||
(owner() == address(0) &&
msg.sender ==
projectIdToFinancials[_projectId].artistAddress),
"Only Admin ACL allowed, or artist if owner has renounced"
);
}
/**
* @notice Initializes contract.
* @param _tokenName Name of token.
* @param _tokenSymbol Token symbol.
* @param _randomizerContract Randomizer contract.
* @param _adminACLContract Address of admin access control contract, to be
* set as contract owner.
* @param _startingProjectId The initial next project ID.
* @param _autoApproveArtistSplitProposals Whether or not to always
* auto-approve proposed artist split updates.
* @dev _startingProjectId should be set to a value much, much less than
* max(uint248), but an explicit input type of `uint248` is used as it is
* safer to cast up to `uint256` than it is to cast down for the purposes
* of setting `_nextProjectId`.
*/
constructor(
string memory _tokenName,
string memory _tokenSymbol,
address _renderProviderAddress,
address _platformProviderAddress,
address _randomizerContract,
address _adminACLContract,
uint248 _startingProjectId,
bool _autoApproveArtistSplitProposals,
address _engineRegistryContract
) ERC721_PackedHashSeed(_tokenName, _tokenSymbol) {
_onlyNonZeroAddress(_renderProviderAddress);
_onlyNonZeroAddress(_platformProviderAddress);
_onlyNonZeroAddress(_randomizerContract);
_onlyNonZeroAddress(_adminACLContract);
// setup immutable `autoApproveArtistSplitProposals` config
autoApproveArtistSplitProposals = _autoApproveArtistSplitProposals;
// record contracts starting project ID
// casting-up is safe
startingProjectId = uint256(_startingProjectId);
_updateProviderSalesAddresses(
_renderProviderAddress,
_renderProviderAddress,
_platformProviderAddress,
_platformProviderAddress
);
_updateRandomizerAddress(_randomizerContract);
// set AdminACL management contract as owner
_transferOwnership(_adminACLContract);
// initialize default base URI
_updateDefaultBaseURI(
string.concat(
"https://token.artblocks.io/",
toHexString(address(this)),
"/"
)
);
// initialize next project ID
_nextProjectId = _startingProjectId;
emit PlatformUpdated(FIELD_NEXT_PROJECT_ID);
// register contract as an Engine contract
IEngineRegistryV0(_engineRegistryContract).registerContract(
address(this),
CORE_VERSION,
CORE_TYPE
);
}
/**
* @notice Updates preferredIPFSGateway to `_gateway`.
*/
function updateIPFSGateway(string calldata _gateway) public {
_onlyAdminACL(this.updateIPFSGateway.selector, type(uint256).max);
preferredIPFSGateway = _gateway;
emit GatewayUpdated(ExternalAssetDependencyType.IPFS, _gateway);
}
/**
* @notice Updates preferredArweaveGateway to `_gateway`.
*/
function updateArweaveGateway(string calldata _gateway) public {
_onlyAdminACL(this.updateArweaveGateway.selector, type(uint256).max);
preferredArweaveGateway = _gateway;
emit GatewayUpdated(ExternalAssetDependencyType.ARWEAVE, _gateway);
}
/**
* @notice Locks external asset dependencies for project `_projectId`.
*/
function lockProjectExternalAssetDependencies(uint256 _projectId) external {
_onlyUnlockedProjectExternalAssetDependencies(_projectId);
_onlyArtistOrAdminACL(
_projectId,
this.lockProjectExternalAssetDependencies.selector
);
projects[_projectId].externalAssetDependenciesLocked = true;
emit ProjectExternalAssetDependenciesLocked(_projectId);
}
/**
* @notice Updates external asset dependency for project `_projectId`.
* @param _projectId Project to be updated.
* @param _index Asset index.
* @param _cidOrData Asset cid (Content identifier) or data string to be translated into bytecode.
* @param _dependencyType Asset dependency type.
* 0 - IPFS
* 1 - ARWEAVE
* 2 - ONCHAIN
*/
function updateProjectExternalAssetDependency(
uint256 _projectId,
uint256 _index,
string memory _cidOrData,
ExternalAssetDependencyType _dependencyType
) external {
_onlyUnlockedProjectExternalAssetDependencies(_projectId);
_onlyArtistOrAdminACL(
_projectId,
this.updateProjectExternalAssetDependency.selector
);
uint24 assetCount = projects[_projectId].externalAssetDependencyCount;
require(_index < assetCount, "Asset index out of range");
ExternalAssetDependency storage _oldDependency = projects[_projectId]
.externalAssetDependencies[_index];
ExternalAssetDependencyType _oldDependencyType = _oldDependency
.dependencyType;
projects[_projectId]
.externalAssetDependencies[_index]
.dependencyType = _dependencyType;
// if the incoming dependency type is onchain, we need to write the data to bytecode
if (_dependencyType == ExternalAssetDependencyType.ONCHAIN) {
if (_oldDependencyType != ExternalAssetDependencyType.ONCHAIN) {
// we only need to set the cid to an empty string if we are replacing an offchain asset
// an onchain asset will already have an empty cid
projects[_projectId].externalAssetDependencies[_index].cid = "";
}
projects[_projectId]
.externalAssetDependencies[_index]
.bytecodeAddress = _cidOrData.writeToBytecode();
// we don't want to emit data, so we emit the cid as an empty string
_cidOrData = "";
} else {
projects[_projectId]
.externalAssetDependencies[_index]
.cid = _cidOrData;
}
emit ExternalAssetDependencyUpdated(
_projectId,
_index,
_cidOrData,
_dependencyType,
assetCount
);
}
/**
* @notice Removes external asset dependency for project `_projectId` at index `_index`.
* Removal is done by swapping the element to be removed with the last element in the array, then deleting this last element.
* Assets with indices higher than `_index` can have their indices adjusted as a result of this operation.
* @param _projectId Project to be updated.
* @param _index Asset index
*/
function removeProjectExternalAssetDependency(
uint256 _projectId,
uint256 _index
) external {
_onlyUnlockedProjectExternalAssetDependencies(_projectId);
_onlyArtistOrAdminACL(
_projectId,
this.removeProjectExternalAssetDependency.selector
);
uint24 assetCount = projects[_projectId].externalAssetDependencyCount;
require(_index < assetCount, "Asset index out of range");
uint24 lastElementIndex = assetCount - 1;
// copy last element to index of element to be removed
projects[_projectId].externalAssetDependencies[_index] = projects[
_projectId
].externalAssetDependencies[lastElementIndex];
delete projects[_projectId].externalAssetDependencies[lastElementIndex];
projects[_projectId].externalAssetDependencyCount = lastElementIndex;
emit ExternalAssetDependencyRemoved(_projectId, _index);
}
/**
* @notice Adds external asset dependency for project `_projectId`.
* @param _projectId Project to be updated.
* @param _cidOrData Asset cid (Content identifier) or data string to be translated into bytecode.
* @param _dependencyType Asset dependency type.
* 0 - IPFS
* 1 - ARWEAVE
* 2 - ONCHAIN
*/
function addProjectExternalAssetDependency(
uint256 _projectId,
string memory _cidOrData,
ExternalAssetDependencyType _dependencyType
) external {
_onlyUnlockedProjectExternalAssetDependencies(_projectId);
_onlyArtistOrAdminACL(
_projectId,
this.addProjectExternalAssetDependency.selector
);
uint24 assetCount = projects[_projectId].externalAssetDependencyCount;
address _bytecodeAddress = address(0);
// if the incoming dependency type is onchain, we need to write the data to bytecode
if (_dependencyType == ExternalAssetDependencyType.ONCHAIN) {
_bytecodeAddress = _cidOrData.writeToBytecode();
// we don't want to emit data, so we emit the cid as an empty string
_cidOrData = "";
}
ExternalAssetDependency memory asset = ExternalAssetDependency({
cid: _cidOrData,
dependencyType: _dependencyType,
bytecodeAddress: _bytecodeAddress
});
projects[_projectId].externalAssetDependencies[assetCount] = asset;
projects[_projectId].externalAssetDependencyCount = assetCount + 1;
emit ExternalAssetDependencyUpdated(
_projectId,
assetCount,
_cidOrData,
_dependencyType,
assetCount + 1
);
}
/**
* @notice Mints a token from project `_projectId` and sets the
* token's owner to `_to`. Hash may or may not be assigned to the token
* during the mint transaction, depending on the randomizer contract.
* @param _to Address to be the minted token's owner.
* @param _projectId Project ID to mint a token on.
* @param _by Purchaser of minted token.
* @return _tokenId The ID of the minted token.
* @dev sender must be the allowed minterContract
* @dev name of function is optimized for gas usage
*/
function mint_Ecf(
address _to,
uint256 _projectId,
address _by
) external returns (uint256 _tokenId) {
// CHECKS
require(msg.sender == minterContract, "Must mint from minter contract");
Project storage project = projects[_projectId];
// load invocations into memory
uint24 invocationsBefore = project.invocations;
uint24 invocationsAfter;
unchecked {
// invocationsBefore guaranteed <= maxInvocations <= 1_000_000,
// 1_000_000 << max uint24, so no possible overflow
invocationsAfter = invocationsBefore + 1;
}
uint24 maxInvocations = project.maxInvocations;
require(
invocationsBefore < maxInvocations,
"Must not exceed max invocations"
);
require(
project.active ||
_by == projectIdToFinancials[_projectId].artistAddress,
"Project must exist and be active"
);
require(
!project.paused ||
_by == projectIdToFinancials[_projectId].artistAddress,
"Purchases are paused."
);
// EFFECTS
// increment project's invocations
project.invocations = invocationsAfter;
uint256 thisTokenId;
unchecked {
// invocationsBefore is uint24 << max uint256. In production use,
// _projectId * ONE_MILLION must be << max uint256, otherwise
// tokenIdToProjectId function become invalid.
// Therefore, no risk of overflow
thisTokenId = (_projectId * ONE_MILLION) + invocationsBefore;
}
// mark project as completed if hit max invocations
if (invocationsAfter == maxInvocations) {
_completeProject(_projectId);
}
// INTERACTIONS
_mint(_to, thisTokenId);
// token hash is updated by the randomizer contract on V3
randomizerContract.assignTokenHash(thisTokenId);
// Do not need to also log `projectId` in event, as the `projectId` for
// a given token can be derived from the `tokenId` with:
// projectId = tokenId / 1_000_000
emit Mint(_to, thisTokenId);
return thisTokenId;
}
/**
* @notice Sets the hash seed for a given token ID `_tokenId`.
* May only be called by the current randomizer contract.
* May only be called for tokens that have not already been assigned a
* non-zero hash.
* @param _tokenId Token ID to set the hash for.
* @param _hashSeed Hash seed to set for the token ID. Only last 12 bytes
* will be used.
* @dev gas-optimized function name because called during mint sequence
* @dev if a separate event is required when the token hash is set, e.g.
* for indexing purposes, it must be emitted by the randomizer. This is to
* minimize gas when minting.
*/
function setTokenHash_8PT(uint256 _tokenId, bytes32 _hashSeed) external {
_onlyValidTokenId(_tokenId);
OwnerAndHashSeed storage ownerAndHashSeed = _ownersAndHashSeeds[
_tokenId
];
require(
msg.sender == address(randomizerContract),
"Only randomizer may set"
);
require(
ownerAndHashSeed.hashSeed == bytes12(0),
"Token hash already set"
);
require(_hashSeed != bytes12(0), "No zero hash seed");
ownerAndHashSeed.hashSeed = bytes12(_hashSeed);
}
/**
* @notice Allows owner (AdminACL) to revoke ownership of the contract.
* Note that the contract is intended to continue to function after the
* owner renounces ownership, but no new projects will be able to be added.
* Renouncing ownership will leave the contract without an owner,
* thereby removing any functionality that is only available to the
* owner/AdminACL contract. The same is true for any dependent contracts
* that also integrate with the owner/AdminACL contract (e.g. potentially
* minter suite contracts, registry contracts, etc.).
* After renouncing ownership, artists will be in control of updates to
* their payment addresses and splits (see modifier
* onlyAdminACLOrRenouncedArtist`).
* While there is no currently intended reason to call this method based on
* typical Engine partner business practices, this method exists to allow
* artists to continue to maintain the limited set of contract
* functionality that exists post-project-lock in an environment in which
* there is no longer an admin maintaining this smart contract.
* @dev This function is intended to be called directly by the AdminACL,
* not by an address allowed by the AdminACL contract.
*/
function renounceOwnership() public override onlyOwner {
// broadcast that new projects are no longer allowed (if not already)
_forbidNewProjects();
// renounce ownership viw Ownable
Ownable.renounceOwnership();
}
/**
* @notice Updates reference to Art Blocks Dependency Registry contract.
* @param _artblocksDependencyRegistryAddress Address of new Dependency
* Registry.
*/
function updateArtblocksDependencyRegistryAddress(
address _artblocksDependencyRegistryAddress
) external {
_onlyAdminACL(
this.updateArtblocksDependencyRegistryAddress.selector,
type(uint256).max
);
_onlyNonZeroAddress(_artblocksDependencyRegistryAddress);
artblocksDependencyRegistryAddress = _artblocksDependencyRegistryAddress;
emit PlatformUpdated(FIELD_ARTBLOCKS_DEPENDENCY_REGISTRY_ADDRESS);
}
/**
* @notice Updates sales addresses for the platform and render providers to
* the input parameters.
* @param _renderProviderPrimarySalesAddress Address of new primary sales
* payment address.
* @param _renderProviderSecondarySalesAddress Address of new secondary sales
* payment address.
* @param _platformProviderPrimarySalesAddress Address of new primary sales
* payment address.
* @param _platformProviderSecondarySalesAddress Address of new secondary sales
* payment address.
*/
function updateProviderSalesAddresses(
address payable _renderProviderPrimarySalesAddress,
address payable _renderProviderSecondarySalesAddress,
address payable _platformProviderPrimarySalesAddress,
address payable _platformProviderSecondarySalesAddress
) external {
_onlyAdminACL(
this.updateProviderSalesAddresses.selector,
type(uint256).max
);
_onlyNonZeroAddress(_renderProviderPrimarySalesAddress);
_onlyNonZeroAddress(_renderProviderSecondarySalesAddress);
_onlyNonZeroAddress(_platformProviderPrimarySalesAddress);
_onlyNonZeroAddress(_platformProviderSecondarySalesAddress);
_updateProviderSalesAddresses(
_renderProviderPrimarySalesAddress,
_renderProviderSecondarySalesAddress,
_platformProviderPrimarySalesAddress,
_platformProviderSecondarySalesAddress
);
}
/**
* @notice Updates the render and platform provider primary sales revenue percentage to
* the provided inputs.
* @param renderProviderPrimarySalesPercentage_ New primary sales revenue % for the render provider
* @param platformProviderPrimarySalesPercentage_ New primary sales revenue % for the platform provider
* percentage.
*/
function updateProviderPrimarySalesPercentages(
uint256 renderProviderPrimarySalesPercentage_,
uint256 platformProviderPrimarySalesPercentage_
) external {
_onlyAdminACL(
this.updateProviderPrimarySalesPercentages.selector,
type(uint256).max
);
// Validate that the sum of the proposed %s, does not exceed 100%.
require(
(renderProviderPrimarySalesPercentage_ +
platformProviderPrimarySalesPercentage_) <= ONE_HUNDRED,
"Max sum of ONE_HUNDRED %"
);
// Casting to `uint8` here is safe due check above, which does not allow
// overflow as of solidity version ^0.8.0.
_renderProviderPrimarySalesPercentage = uint8(
renderProviderPrimarySalesPercentage_
);
_platformProviderPrimarySalesPercentage = uint8(
platformProviderPrimarySalesPercentage_
);
emit PlatformUpdated(FIELD_PROVIDER_PRIMARY_SALES_PERCENTAGES);
}
/**
* @notice Updates render and platform provider secondary sales royalty Basis Points to
* the provided inputs.
* @param _renderProviderSecondarySalesBPS New secondary sales royalty Basis
* points.
* @param _platformProviderSecondarySalesBPS New secondary sales royalty Basis
* points.
* @dev Due to secondary royalties being ultimately enforced via social
* consensus, no hard upper limit is imposed on the BPS value, other than
* <= 100% royalty, which would not make mathematical sense. Realistically,
* changing this value is expected to either never occur, or be a rare
* occurrence.
*/
function updateProviderSecondarySalesBPS(
uint256 _renderProviderSecondarySalesBPS,
uint256 _platformProviderSecondarySalesBPS
) external {
_onlyAdminACL(
this.updateProviderSecondarySalesBPS.selector,
type(uint256).max
);
// Validate that the sum of the proposed provider BPS, does not exceed 10_000 BPS.
require(
(_renderProviderSecondarySalesBPS +
_platformProviderSecondarySalesBPS) <=
MAX_PROVIDER_SECONDARY_SALES_BPS,
"Over max sum of BPS"
);
renderProviderSecondarySalesBPS = _renderProviderSecondarySalesBPS;
platformProviderSecondarySalesBPS = _platformProviderSecondarySalesBPS;
emit PlatformUpdated(FIELD_PROVIDER_SECONDARY_SALES_BPS);
}
/**
* @notice Updates minter to `_address`.
* @param _address Address of new minter.
*/
function updateMinterContract(address _address) external {
_onlyAdminACL(this.updateMinterContract.selector, type(uint256).max);
_onlyNonZeroAddress(_address);
minterContract = _address;
emit MinterUpdated(_address);
}
/**
* @notice Updates randomizer to `_randomizerAddress`.
* @param _randomizerAddress Address of new randomizer.
*/
function updateRandomizerAddress(address _randomizerAddress) external {
_onlyAdminACL(this.updateRandomizerAddress.selector, type(uint256).max);
_onlyNonZeroAddress(_randomizerAddress);
_updateRandomizerAddress(_randomizerAddress);
}
/**
* @notice Toggles project `_projectId` as active/inactive.
* @param _projectId Project ID to be toggled.
*/
function toggleProjectIsActive(uint256 _projectId) external {
_onlyAdminACL(this.toggleProjectIsActive.selector, _projectId);
_onlyValidProjectId(_projectId);
projects[_projectId].active = !projects[_projectId].active;
emit ProjectUpdated(_projectId, FIELD_PROJECT_ACTIVE);
}
/**
* @notice Artist proposes updated set of artist address, additional payee
* addresses, and percentage splits for project `_projectId`. Addresses and
* percentages do not have to all be changed, but they must all be defined
* as a complete set.
* Note that if the artist is only proposing a change to the payee percentage
* splits, without modifying the payee addresses, the proposal will be
* automatically approved and the new splits will become active immediately.
* Automatic approval will also be granted if the artist is only removing
* additional payee addresses, without adding any new ones.
* Also note that if `autoApproveArtistSplitProposals` is true, proposals
* will always be auto-approved, regardless of what is being changed.
* Also note that if the artist is proposing sending funds to the zero
* address, this function will revert and the proposal will not be created.
* @param _projectId Project ID.
* @param _artistAddress Artist address that controls the project, and may
* receive payments.
* @param _additionalPayeePrimarySales Address that may receive a
* percentage split of the artist's primary sales revenue.
* @param _additionalPayeePrimarySalesPercentage Percent of artist's
* portion of primary sale revenue that will be split to address
* `_additionalPayeePrimarySales`.
* @param _additionalPayeeSecondarySales Address that may receive a percentage
* split of the secondary sales royalties.
* @param _additionalPayeeSecondarySalesPercentage Percent of artist's portion
* of secondary sale royalties that will be split to address
* `_additionalPayeeSecondarySales`.
* @dev `_artistAddress` must be a valid address (non-zero-address), but it
* is intentionally allowable for `_additionalPayee{Primary,Secondaary}Sales`
* and their associated percentages to be zero'd out by the controlling artist.
*/
function proposeArtistPaymentAddressesAndSplits(
uint256 _projectId,
address payable _artistAddress,
address payable _additionalPayeePrimarySales,
uint256 _additionalPayeePrimarySalesPercentage,
address payable _additionalPayeeSecondarySales,
uint256 _additionalPayeeSecondarySalesPercentage
) external {
_onlyValidProjectId(_projectId);
_onlyArtistOrAdminACL(
_projectId,
this.proposeArtistPaymentAddressesAndSplits.selector
);
_onlyNonZeroAddress(_artistAddress);
ProjectFinance storage projectFinance = projectIdToFinancials[
_projectId
];
// checks
require(
_additionalPayeePrimarySalesPercentage <= ONE_HUNDRED &&
_additionalPayeeSecondarySalesPercentage <= ONE_HUNDRED,
"Max of 100%"
);
require(
_additionalPayeePrimarySalesPercentage == 0 ||
_additionalPayeePrimarySales != address(0),
"Primary payee is zero address"
);
require(
_additionalPayeeSecondarySalesPercentage == 0 ||
_additionalPayeeSecondarySales != address(0),
"Secondary payee is zero address"
);
// effects
// emit event for off-chain indexing
// note: always emit a proposal event, even in the pathway of
// automatic approval, to simplify indexing expectations
emit ProposedArtistAddressesAndSplits(
_projectId,
_artistAddress,
_additionalPayeePrimarySales,
_additionalPayeePrimarySalesPercentage,
_additionalPayeeSecondarySales,
_additionalPayeeSecondarySalesPercentage
);
// automatically accept if no proposed addresses modifications, or if
// the proposal only removes payee addresses, or if contract is set to
// always auto-approve.
// store proposal hash on-chain, only if not automatic accept
bool automaticAccept = autoApproveArtistSplitProposals;
if (!automaticAccept) {
// block scope to avoid stack too deep error
bool artistUnchanged = _artistAddress ==
projectFinance.artistAddress;
bool additionalPrimaryUnchangedOrRemoved = (_additionalPayeePrimarySales ==
projectFinance.additionalPayeePrimarySales) ||
(_additionalPayeePrimarySales == address(0));
bool additionalSecondaryUnchangedOrRemoved = (_additionalPayeeSecondarySales ==
projectFinance.additionalPayeeSecondarySales) ||
(_additionalPayeeSecondarySales == address(0));
automaticAccept =
artistUnchanged &&
additionalPrimaryUnchangedOrRemoved &&
additionalSecondaryUnchangedOrRemoved;
}
if (automaticAccept) {
// clear any previously proposed values
proposedArtistAddressesAndSplitsHash[_projectId] = bytes32(0);
// update storage
// artist address can change during automatic accept if
// autoApproveArtistSplitProposals is true
projectFinance.artistAddress = _artistAddress;
projectFinance
.additionalPayeePrimarySales = _additionalPayeePrimarySales;
// safe to cast as uint8 as max is 100%, max uint8 is 255
projectFinance.additionalPayeePrimarySalesPercentage = uint8(
_additionalPayeePrimarySalesPercentage
);
projectFinance
.additionalPayeeSecondarySales = _additionalPayeeSecondarySales;
// safe to cast as uint8 as max is 100%, max uint8 is 255
projectFinance.additionalPayeeSecondarySalesPercentage = uint8(
_additionalPayeeSecondarySalesPercentage
);
// emit event for off-chain indexing
emit AcceptedArtistAddressesAndSplits(_projectId);
} else {
proposedArtistAddressesAndSplitsHash[_projectId] = keccak256(
abi.encode(
_artistAddress,
_additionalPayeePrimarySales,
_additionalPayeePrimarySalesPercentage,
_additionalPayeeSecondarySales,
_additionalPayeeSecondarySalesPercentage
)
);
}
}
/**
* @notice Admin accepts a proposed set of updated artist address,
* additional payee addresses, and percentage splits for project
* `_projectId`. Addresses and percentages do not have to all be changed,
* but they must all be defined as a complete set.
* @param _projectId Project ID.
* @param _artistAddress Artist address that controls the project, and may
* receive payments.
* @param _additionalPayeePrimarySales Address that may receive a
* percentage split of the artist's primary sales revenue.
* @param _additionalPayeePrimarySalesPercentage Percent of artist's
* portion of primary sale revenue that will be split to address
* `_additionalPayeePrimarySales`.
* @param _additionalPayeeSecondarySales Address that may receive a percentage
* split of the secondary sales royalties.
* @param _additionalPayeeSecondarySalesPercentage Percent of artist's portion
* of secondary sale royalties that will be split to address
* `_additionalPayeeSecondarySales`.
* @dev this must be called by the Admin ACL contract, and must only accept
* the most recent proposed values for a given project (validated on-chain
* by comparing the hash of the proposed and accepted values).
* @dev `_artistAddress` must be a valid address (non-zero-address), but it
* is intentionally allowable for `_additionalPayee{Primary,Secondaary}Sales`
* and their associated percentages to be zero'd out by the controlling artist.
*/
function adminAcceptArtistAddressesAndSplits(
uint256 _projectId,
address payable _artistAddress,
address payable _additionalPayeePrimarySales,
uint256 _additionalPayeePrimarySalesPercentage,
address payable _additionalPayeeSecondarySales,
uint256 _additionalPayeeSecondarySalesPercentage
) external {
_onlyValidProjectId(_projectId);
_onlyAdminACLOrRenouncedArtist(
_projectId,
this.adminAcceptArtistAddressesAndSplits.selector
);
_onlyNonZeroAddress(_artistAddress);
// checks
require(
proposedArtistAddressesAndSplitsHash[_projectId] ==
keccak256(
abi.encode(
_artistAddress,
_additionalPayeePrimarySales,
_additionalPayeePrimarySalesPercentage,
_additionalPayeeSecondarySales,
_additionalPayeeSecondarySalesPercentage
)
),
"Must match artist proposal"
);
// effects
ProjectFinance storage projectFinance = projectIdToFinancials[
_projectId
];
projectFinance.artistAddress = _artistAddress;
projectFinance
.additionalPayeePrimarySales = _additionalPayeePrimarySales;
projectFinance.additionalPayeePrimarySalesPercentage = uint8(
_additionalPayeePrimarySalesPercentage
);
projectFinance
.additionalPayeeSecondarySales = _additionalPayeeSecondarySales;
projectFinance.additionalPayeeSecondarySalesPercentage = uint8(
_additionalPayeeSecondarySalesPercentage
);
// clear proposed values
proposedArtistAddressesAndSplitsHash[_projectId] = bytes32(0);
// emit event for off-chain indexing
emit AcceptedArtistAddressesAndSplits(_projectId);
}
/**
* @notice Updates artist of project `_projectId` to `_artistAddress`.
* This is to only be used in the event that the artist address is
* compromised or sanctioned.
* @param _projectId Project ID.
* @param _artistAddress New artist address.
*/
function updateProjectArtistAddress(
uint256 _projectId,
address payable _artistAddress
) external {
_onlyValidProjectId(_projectId);
_onlyAdminACLOrRenouncedArtist(
_projectId,
this.updateProjectArtistAddress.selector
);
_onlyNonZeroAddress(_artistAddress);
projectIdToFinancials[_projectId].artistAddress = _artistAddress;
emit ProjectUpdated(_projectId, FIELD_PROJECT_ARTIST_ADDRESS);
}
/**
* @notice Toggles paused state of project `_projectId`.
* @param _projectId Project ID to be toggled.
*/
function toggleProjectIsPaused(uint256 _projectId) external {
_onlyArtist(_projectId);
projects[_projectId].paused = !projects[_projectId].paused;
emit ProjectUpdated(_projectId, FIELD_PROJECT_PAUSED);
}
/**
* @notice Adds new project `_projectName` by `_artistAddress`.
* @param _projectName Project name.
* @param _artistAddress Artist's address.
* @dev token price now stored on minter
*/
function addProject(
string memory _projectName,
address payable _artistAddress
) external {
_onlyNonEmptyString(_projectName);
_onlyNonZeroAddress(_artistAddress);
require(!newProjectsForbidden, "New projects forbidden");
require(
IAdminACLV0_PROHIBITION(address(adminACLContract)).allowed(
msg.sender,
address(this),
this.addProject.selector
),
"Only Admin ACL allowed"
);
uint256 projectId = _nextProjectId;
projectIdToFinancials[projectId].artistAddress = _artistAddress;
projects[projectId].name = _projectName;
projects[projectId].paused = true;
projects[projectId].maxInvocations = ONE_MILLION_UINT24;
projects[projectId].projectBaseURI = defaultBaseURI;
_nextProjectId = uint248(projectId) + 1;
emit ProjectUpdated(projectId, FIELD_PROJECT_CREATED);
}
/**
* @notice Forever forbids new projects from being added to this contract.
*/
function forbidNewProjects() external {
_onlyAdminACL(this.forbidNewProjects.selector, type(uint256).max);
require(!newProjectsForbidden, "Already forbidden");
_forbidNewProjects();
}
/**
* @notice Updates name of project `_projectId` to be `_projectName`.
* @param _projectId Project ID.
* @param _projectName New project name.
*/
function updateProjectName(
uint256 _projectId,
string memory _projectName
) external {
_onlyUnlocked(_projectId);
_onlyArtistOrAdminACL(_projectId, this.updateProjectName.selector);
_onlyNonEmptyString(_projectName);
projects[_projectId].name = _projectName;
emit ProjectUpdated(_projectId, FIELD_PROJECT_NAME);
}
/**
* @notice Updates artist name for project `_projectId` to be
* `_projectArtistName`.
* @param _projectId Project ID.
* @param _projectArtistName New artist name.
*/
function updateProjectArtistName(
uint256 _projectId,
string memory _projectArtistName
) external {
_onlyUnlocked(_projectId);
_onlyArtistOrAdminACL(
_projectId,
this.updateProjectArtistName.selector
);
_onlyNonEmptyString(_projectArtistName);
projects[_projectId].artist = _projectArtistName;
emit ProjectUpdated(_projectId, FIELD_PROJECT_ARTIST_NAME);
}
/**
* @notice Updates artist secondary market royalties for project
* `_projectId` to be `_secondMarketRoyalty` percent.
* This DOES NOT include the secondary market royalty percentages collected
* by the issuing platform; it is only the total percentage of royalties
* that will be split to artist and additionalSecondaryPayee.
* @param _projectId Project ID.
* @param _secondMarketRoyalty Percent of secondary sales revenue that will
* be split to artist and additionalSecondaryPayee. This must be less than
* or equal to ARTIST_MAX_SECONDARY_ROYALTY_PERCENTAGE percent.
*/
function updateProjectSecondaryMarketRoyaltyPercentage(
uint256 _projectId,
uint256 _secondMarketRoyalty
) external {
_onlyArtistOrAdminACL(
_projectId,
this.updateProjectSecondaryMarketRoyaltyPercentage.selector
);
require(
_secondMarketRoyalty <= ARTIST_MAX_SECONDARY_ROYALTY_PERCENTAGE,
"Over max percent"
);
projectIdToFinancials[_projectId]
.secondaryMarketRoyaltyPercentage = uint8(_secondMarketRoyalty);
emit ProjectUpdated(
_projectId,
FIELD_PROJECT_SECONDARY_MARKET_ROYALTY_PERCENTAGE
);
}
/**
* @notice Updates description of project `_projectId`.
* Only artist may call when unlocked, only admin may call when locked.
* @param _projectId Project ID.
* @param _projectDescription New project description.
*/
function updateProjectDescription(
uint256 _projectId,
string memory _projectDescription
) external {
// checks
if (_projectUnlocked(_projectId)) {
_onlyArtistOrAdminACL(
_projectId,
this.updateProjectDescription.selector
);
} else {
require(
adminACLAllowed(
msg.sender,
address(this),
this.updateProjectDescription.selector,
_projectId
),
"Only artist when unlocked, owner when locked"
);
}
// effects
projects[_projectId].description = _projectDescription;
emit ProjectUpdated(_projectId, FIELD_PROJECT_DESCRIPTION);
}
/**
* @notice Updates website of project `_projectId` to be `_projectWebsite`.
* @param _projectId Project ID.
* @param _projectWebsite New project website.
* @dev It is intentionally allowed for this to be set to the empty string.
*/
function updateProjectWebsite(
uint256 _projectId,
string memory _projectWebsite
) external {
_onlyArtistOrAdminACL(_projectId, this.updateProjectWebsite.selector);
projects[_projectId].website = _projectWebsite;
emit ProjectUpdated(_projectId, FIELD_PROJECT_WEBSITE);
}
/**
* @notice Updates license for project `_projectId`.
* @param _projectId Project ID.
* @param _projectLicense New project license.
*/
function updateProjectLicense(
uint256 _projectId,
string memory _projectLicense
) external {
_onlyUnlocked(_projectId);
_onlyArtistOrAdminACL(_projectId, this.updateProjectLicense.selector);
_onlyNonEmptyString(_projectLicense);
projects[_projectId].license = _projectLicense;
emit ProjectUpdated(_projectId, FIELD_PROJECT_LICENSE);
}
/**
* @notice Updates maximum invocations for project `_projectId` to
* `_maxInvocations`. Maximum invocations may only be decreased by the
* artist, and must be greater than or equal to current invocations.
* New projects are created with maximum invocations of 1 million by
* default.
* @param _projectId Project ID.
* @param _maxInvocations New maximum invocations.
*/
function updateProjectMaxInvocations(
uint256 _projectId,
uint24 _maxInvocations
) external {
_onlyArtistOrAdminACL(
_projectId,
this.updateProjectMaxInvocations.selector
);
// CHECKS
Project storage project = projects[_projectId];
uint256 _invocations = project.invocations;
require(
(_maxInvocations < project.maxInvocations),
"Only maxInvocations decrease"
);
require(_maxInvocations >= _invocations, "Only gte invocations");
// EFFECTS
project.maxInvocations = _maxInvocations;
emit ProjectUpdated(_projectId, FIELD_PROJECT_MAX_INVOCATIONS);
// register completed timestamp if action completed the project
if (_maxInvocations == _invocations) {
_completeProject(_projectId);
}
}
/**
* @notice Adds a script to project `_projectId`.
* @param _projectId Project to be updated.
* @param _script Script to be added. Required to be a non-empty string,
* but no further validation is performed.
*/
function addProjectScript(
uint256 _projectId,
string memory _script
) external {
_onlyUnlocked(_projectId);
_onlyArtistOrAdminACL(_projectId, this.addProjectScript.selector);
_onlyNonEmptyString(_script);
Project storage project = projects[_projectId];
// store script in contract bytecode
project.scriptBytecodeAddresses[project.scriptCount] = _script
.writeToBytecode();
project.scriptCount = project.scriptCount + 1;
emit ProjectUpdated(_projectId, FIELD_PROJECT_SCRIPT);
}
/**
* @notice Updates script for project `_projectId` at script ID `_scriptId`.
* @param _projectId Project to be updated.
* @param _scriptId Script ID to be updated.
* @param _script The updated script value. Required to be a non-empty
* string, but no further validation is performed.
*/
function updateProjectScript(
uint256 _projectId,
uint256 _scriptId,
string memory _script
) external {
_onlyUnlocked(_projectId);
_onlyArtistOrAdminACL(_projectId, this.updateProjectScript.selector);
_onlyNonEmptyString(_script);
Project storage project = projects[_projectId];
require(_scriptId < project.scriptCount, "scriptId out of range");
// store script in contract bytecode, replacing reference address from
// the contract that no longer exists with the newly created one
project.scriptBytecodeAddresses[_scriptId] = _script.writeToBytecode();
emit ProjectUpdated(_projectId, FIELD_PROJECT_SCRIPT);
}
/**
* @notice Removes last script from project `_projectId`.
* @param _projectId Project to be updated.
*/
function removeProjectLastScript(uint256 _projectId) external {
_onlyUnlocked(_projectId);
_onlyArtistOrAdminACL(
_projectId,
this.removeProjectLastScript.selector
);
Project storage project = projects[_projectId];
require(project.scriptCount > 0, "No scripts to remove");
// delete reference to contract address that no longer exists
delete project.scriptBytecodeAddresses[project.scriptCount - 1];
unchecked {
project.scriptCount = project.scriptCount - 1;
}
emit ProjectUpdated(_projectId, FIELD_PROJECT_SCRIPT);
}
/**
* @notice Updates script type for project `_projectId`.
* @param _projectId Project to be updated.
* @param _scriptTypeAndVersion Script type and version e.g. "[email protected]",
* as bytes32 encoded string.
*/
function updateProjectScriptType(
uint256 _projectId,
bytes32 _scriptTypeAndVersion
) external {
_onlyUnlocked(_projectId);
_onlyArtistOrAdminACL(
_projectId,
this.updateProjectScriptType.selector
);
Project storage project = projects[_projectId];
// require exactly one @ symbol in _scriptTypeAndVersion
require(
_scriptTypeAndVersion.containsExactCharacterQty(
AT_CHARACTER_CODE,
uint8(1)
),
"must contain exactly one @"
);
project.scriptTypeAndVersion = _scriptTypeAndVersion;
emit ProjectUpdated(_projectId, FIELD_PROJECT_SCRIPT_TYPE);
}
/**
* @notice Updates project's aspect ratio.
* @param _projectId Project to be updated.
* @param _aspectRatio Aspect ratio to be set. Intended to be string in the
* format of a decimal, e.g. "1" for square, "1.77777778" for 16:9, etc.,
* allowing for a maximum of 10 digits and one (optional) decimal separator.
*/
function updateProjectAspectRatio(
uint256 _projectId,
string memory _aspectRatio
) external {
_onlyUnlocked(_projectId);
_onlyArtistOrAdminACL(
_projectId,
this.updateProjectAspectRatio.selector
);
_onlyNonEmptyString(_aspectRatio);
// Perform more detailed input validation for aspect ratio.
bytes memory aspectRatioBytes = bytes(_aspectRatio);
uint256 bytesLength = aspectRatioBytes.length;
require(bytesLength <= 11, "Aspect ratio format too long");
bool hasSeenDecimalSeparator = false;
bool hasSeenNumber = false;
for (uint256 i; i < bytesLength; i++) {
bytes1 character = aspectRatioBytes[i];
// Allow as many #s as desired.
if (character >= 0x30 && character <= 0x39) {
// 9-0
// We need to ensure there is at least 1 `9-0` occurrence.
hasSeenNumber = true;
continue;
}
if (character == 0x2E) {
// .
// Allow no more than 1 `.` occurrence.
if (!hasSeenDecimalSeparator) {
hasSeenDecimalSeparator = true;
continue;
}
}
revert("Improperly formatted aspect ratio");
}
require(hasSeenNumber, "Aspect ratio has no numbers");
projects[_projectId].aspectRatio = _aspectRatio;
emit ProjectUpdated(_projectId, FIELD_PROJECT_ASPECT_RATIO);
}
/**
* @notice Updates base URI for project `_projectId` to `_newBaseURI`.
* This is the controlling base URI for all tokens in the project. The
* contract-level defaultBaseURI is only used when initializing new
* projects.
* @param _projectId Project to be updated.
* @param _newBaseURI New base URI.
*/
function updateProjectBaseURI(
uint256 _projectId,
string memory _newBaseURI
) external {
_onlyArtistOrAdminACL(_projectId, this.updateProjectBaseURI.selector);
_onlyNonEmptyString(_newBaseURI);
projects[_projectId].projectBaseURI = _newBaseURI;
emit ProjectUpdated(_projectId, FIELD_PROJECT_BASE_URI);
}
/**
* @notice Updates default base URI to `_defaultBaseURI`. The
* contract-level defaultBaseURI is only used when initializing new
* projects. Token URIs are determined by their project's `projectBaseURI`.
* @param _defaultBaseURI New default base URI.
*/
function updateDefaultBaseURI(string memory _defaultBaseURI) external {
_onlyAdminACL(this.updateDefaultBaseURI.selector, type(uint256).max);
_onlyNonEmptyString(_defaultBaseURI);
_updateDefaultBaseURI(_defaultBaseURI);
}
/**
* @notice Next project ID to be created on this contract.
* @return uint256 Next project ID.
*/
function nextProjectId() external view returns (uint256) {
return _nextProjectId;
}
/**
* @notice Returns token hash for token ID `_tokenId`. Returns null if hash
* has not been set.
* @param _tokenId Token ID to be queried.
* @return bytes32 Token hash.
* @dev token hash is the keccak256 hash of the stored hash seed
*/
function tokenIdToHash(uint256 _tokenId) external view returns (bytes32) {
bytes12 _hashSeed = _ownersAndHashSeeds[_tokenId].hashSeed;
if (_hashSeed == 0) {
return 0;
}
return keccak256(abi.encode(_hashSeed));
}
/**
* @notice Returns token hash **seed** for token ID `_tokenId`. Returns
* null if hash seed has not been set. The hash seed id the bytes12 value
* which is hashed to produce the token hash.
* @param _tokenId Token ID to be queried.
* @return bytes12 Token hash seed.
* @dev token hash seed is keccak256 hashed to give the token hash
*/
function tokenIdToHashSeed(
uint256 _tokenId
) external view returns (bytes12) {
return _ownersAndHashSeeds[_tokenId].hashSeed;
}
/**
* @notice View function returning the render provider portion of
* primary sales, in percent.
* @return uint256 The render provider portion of primary sales,
* in percent.
*/
function renderProviderPrimarySalesPercentage()
external
view
returns (uint256)
{
return _renderProviderPrimarySalesPercentage;
}
/**
* @notice View function returning the platform provider portion of
* primary sales, in percent.
* @return uint256 The platform provider portion of primary sales,
* in percent.
*/
function platformProviderPrimarySalesPercentage()
external
view
returns (uint256)
{
return _platformProviderPrimarySalesPercentage;
}
/**
* @notice View function returning Artist's address for project
* `_projectId`.
* @param _projectId Project ID to be queried.
* @return address Artist's address.
*/
function projectIdToArtistAddress(
uint256 _projectId
) external view returns (address payable) {
return projectIdToFinancials[_projectId].artistAddress;
}
/**
* @notice View function returning Artist's secondary market royalty
* percentage for project `_projectId`.
* This does not include render/platform providers portions of secondary
* market royalties.
* @param _projectId Project ID to be queried.
* @return uint256 Artist's secondary market royalty percentage.
*/
function projectIdToSecondaryMarketRoyaltyPercentage(
uint256 _projectId
) external view returns (uint256) {
return
projectIdToFinancials[_projectId].secondaryMarketRoyaltyPercentage;
}
/**
* @notice View function returning Artist's additional payee address for
* primary sales, for project `_projectId`.
* @param _projectId Project ID to be queried.
* @return address Artist's additional payee address for primary sales.
*/
function projectIdToAdditionalPayeePrimarySales(
uint256 _projectId
) external view returns (address payable) {
return projectIdToFinancials[_projectId].additionalPayeePrimarySales;
}
/**
* @notice View function returning Artist's additional payee primary sales
* percentage, for project `_projectId`.
* @param _projectId Project ID to be queried.
* @return uint256 Artist's additional payee primary sales percentage.
*/
function projectIdToAdditionalPayeePrimarySalesPercentage(
uint256 _projectId
) external view returns (uint256) {
return
projectIdToFinancials[_projectId]
.additionalPayeePrimarySalesPercentage;
}
/**
* @notice View function returning Artist's additional payee address for
* secondary sales, for project `_projectId`.
* @param _projectId Project ID to be queried.
* @return address payable Artist's additional payee address for secondary
* sales.
*/
function projectIdToAdditionalPayeeSecondarySales(
uint256 _projectId
) external view returns (address payable) {
return projectIdToFinancials[_projectId].additionalPayeeSecondarySales;
}
/**
* @notice View function returning Artist's additional payee secondary
* sales percentage, for project `_projectId`.
* @param _projectId Project ID to be queried.
* @return uint256 Artist's additional payee secondary sales percentage.
*/
function projectIdToAdditionalPayeeSecondarySalesPercentage(
uint256 _projectId
) external view returns (uint256) {
return
projectIdToFinancials[_projectId]
.additionalPayeeSecondarySalesPercentage;
}
/**
* @notice Returns project details for project `_projectId`.
* @param _projectId Project to be queried.
* @return projectName Name of project
* @return artist Artist of project
* @return description Project description
* @return website Project website
* @return license Project license
* @dev this function was named projectDetails prior to V3 core contract.
*/
function projectDetails(
uint256 _projectId
)
external
view
returns (
string memory projectName,
string memory artist,
string memory description,
string memory website,
string memory license
)
{
Project storage project = projects[_projectId];
projectName = project.name;
artist = project.artist;
description = project.description;
website = project.website;
license = project.license;
}
/**
* @notice Returns project state data for project `_projectId`.
* @param _projectId Project to be queried
* @return invocations Current number of invocations
* @return maxInvocations Maximum allowed invocations
* @return active Boolean representing if project is currently active
* @return paused Boolean representing if project is paused
* @return completedTimestamp zero if project not complete, otherwise
* timestamp of project completion.
* @return locked Boolean representing if project is locked
* @dev price and currency info are located on minter contracts
*/
function projectStateData(
uint256 _projectId
)
external
view
returns (
uint256 invocations,
uint256 maxInvocations,
bool active,
bool paused,
uint256 completedTimestamp,
bool locked
)
{
Project storage project = projects[_projectId];
invocations = project.invocations;
maxInvocations = project.maxInvocations;
active = project.active;
paused = project.paused;
completedTimestamp = project.completedTimestamp;
locked = !_projectUnlocked(_projectId);
}
/**
* @notice Returns artist payment information for project `_projectId`.
* @param _projectId Project to be queried
* @return artistAddress Project Artist's address
* @return additionalPayeePrimarySales Additional payee address for primary
* sales
* @return additionalPayeePrimarySalesPercentage Percentage of artist revenue
* to be sent to the additional payee address for primary sales
* @return additionalPayeeSecondarySales Additional payee address for secondary
* sales royalties
* @return additionalPayeeSecondarySalesPercentage Percentage of artist revenue
* to be sent to the additional payee address for secondary sales royalties
* @return secondaryMarketRoyaltyPercentage Royalty percentage to be sent to
* combination of artist and additional payee. This does not include the
* platform's percentage of secondary sales royalties, which is defined as
* the sum of `renderProviderSecondarySalesBPS`
* and `platformProviderSecondarySalesBPS`.
*/
function projectArtistPaymentInfo(
uint256 _projectId
)
external
view
returns (
address artistAddress,
address additionalPayeePrimarySales,
uint256 additionalPayeePrimarySalesPercentage,
address additionalPayeeSecondarySales,
uint256 additionalPayeeSecondarySalesPercentage,
uint256 secondaryMarketRoyaltyPercentage
)
{
ProjectFinance storage projectFinance = projectIdToFinancials[
_projectId
];
artistAddress = projectFinance.artistAddress;
additionalPayeePrimarySales = projectFinance
.additionalPayeePrimarySales;
additionalPayeePrimarySalesPercentage = projectFinance
.additionalPayeePrimarySalesPercentage;
additionalPayeeSecondarySales = projectFinance
.additionalPayeeSecondarySales;
additionalPayeeSecondarySalesPercentage = projectFinance
.additionalPayeeSecondarySalesPercentage;
secondaryMarketRoyaltyPercentage = projectFinance
.secondaryMarketRoyaltyPercentage;
}
/**
* @notice Returns script information for project `_projectId`.
* @param _projectId Project to be queried.
* @return scriptTypeAndVersion Project's script type and version
* (e.g. "p5js(atSymbol)1.0.0")
* @return aspectRatio Aspect ratio of project (e.g. "1" for square,
* "1.77777778" for 16:9, etc.)
* @return scriptCount Count of scripts for project
*/
function projectScriptDetails(
uint256 _projectId
)
external
view
override(IGenArt721CoreContractV3_Base, IDependencyRegistryCompatibleV0)
returns (
string memory scriptTypeAndVersion,
string memory aspectRatio,
uint256 scriptCount
)
{
Project storage project = projects[_projectId];
scriptTypeAndVersion = project.scriptTypeAndVersion.toString();
aspectRatio = project.aspectRatio;
scriptCount = project.scriptCount;
}
/**
* @notice Returns address with bytecode containing project script for
* project `_projectId` at script index `_index`.
*/
function projectScriptBytecodeAddressByIndex(
uint256 _projectId,
uint256 _index
) external view returns (address) {
return projects[_projectId].scriptBytecodeAddresses[_index];
}
/**
* @notice Returns script for project `_projectId` at script index `_index`.
* @param _projectId Project to be queried.
* @param _index Index of script to be queried.
*/
function projectScriptByIndex(
uint256 _projectId,
uint256 _index
) external view returns (string memory) {
Project storage project = projects[_projectId];
// If trying to access an out-of-index script, return the empty string.
if (_index >= project.scriptCount) {
return "";
}
return _readFromBytecode(project.scriptBytecodeAddresses[_index]);
}
/**
* @notice Returns base URI for project `_projectId`.
* @param _projectId Project to be queried.
* @return projectBaseURI Base URI for project
*/
function projectURIInfo(
uint256 _projectId
) external view returns (string memory projectBaseURI) {
projectBaseURI = projects[_projectId].projectBaseURI;
}
/**
* @notice Backwards-compatible (pre-V3) function returning if `_minter` is
* minterContract.
* @param _minter Address to be queried.
* @return bool Boolean representing if `_minter` is minterContract.
*/
function isMintWhitelisted(address _minter) external view returns (bool) {
return (minterContract == _minter);
}
/**
* @notice Gets qty of randomizers in history of all randomizers used by
* this core contract. If a randomizer is switched away from then back to,
* it will show up in the history twice.
* @return randomizerHistoryCount Count of randomizers in history
*/
function numHistoricalRandomizers() external view returns (uint256) {
return _historicalRandomizerAddresses.length;
}
/**
* @notice Gets address of randomizer at index `_index` in history of all
* randomizers used by this core contract. Index is zero-based.
* @param _index Historical index of randomizer to be queried.
* @return randomizerAddress Address of randomizer at index `_index`.
* @dev If a randomizer is switched away from and then switched back to, it
* will show up in the history twice.
*/
function getHistoricalRandomizerAt(
uint256 _index
) external view returns (address) {
require(
_index < _historicalRandomizerAddresses.length,
"Index out of bounds"
);
return _historicalRandomizerAddresses[_index];
}
/**
* @notice Gets royalty Basis Points (BPS) for token ID `_tokenId`.
* This conforms to the IManifold interface designated in the Royalty
* Registry's RoyaltyEngineV1.sol contract.
* ref: https://github.com/manifoldxyz/royalty-registry-solidity
* @param _tokenId Token ID to be queried.
* @return recipients Array of royalty payment recipients
* @return bps Array of Basis Points (BPS) allocated to each recipient,
* aligned by index.
* @dev reverts if invalid _tokenId
* @dev only returns recipients that have a non-zero BPS allocation
*/
function getRoyalties(
uint256 _tokenId
)
external
view
returns (address payable[] memory recipients, uint256[] memory bps)
{
_onlyValidTokenId(_tokenId);
// initialize arrays with maximum potential length
recipients = new address payable[](4);
bps = new uint256[](4);
uint256 projectId = tokenIdToProjectId(_tokenId);
ProjectFinance storage projectFinance = projectIdToFinancials[
projectId
];
// load values into memory
uint256 royaltyPercentageForArtistAndAdditional = projectFinance
.secondaryMarketRoyaltyPercentage;
uint256 additionalPayeePercentage = projectFinance
.additionalPayeeSecondarySalesPercentage;
// calculate BPS = percentage * 100
uint256 artistBPS = (ONE_HUNDRED - additionalPayeePercentage) *
royaltyPercentageForArtistAndAdditional;
uint256 additionalBPS = additionalPayeePercentage *
royaltyPercentageForArtistAndAdditional;
uint256 renderProviderBPS = renderProviderSecondarySalesBPS;
uint256 platformProviderBPS = platformProviderSecondarySalesBPS;
// populate arrays
uint256 payeeCount;
if (artistBPS > 0) {
recipients[payeeCount] = projectFinance.artistAddress;
bps[payeeCount++] = artistBPS;
}
if (additionalBPS > 0) {
recipients[payeeCount] = projectFinance
.additionalPayeeSecondarySales;
bps[payeeCount++] = additionalBPS;
}
if (renderProviderBPS > 0) {
recipients[payeeCount] = renderProviderSecondarySalesAddress;
bps[payeeCount++] = renderProviderBPS;
}
if (platformProviderBPS > 0) {
recipients[payeeCount] = platformProviderSecondarySalesAddress;
bps[payeeCount++] = platformProviderBPS;
}
// trim arrays if necessary
if (4 > payeeCount) {
assembly {
let decrease := sub(4, payeeCount)
mstore(recipients, sub(mload(recipients), decrease))
mstore(bps, sub(mload(bps), decrease))
}
}
return (recipients, bps);
}
/**
* @notice View function that returns appropriate revenue splits between
* different render provider, platform provider, Artist, and Artist's
* additional primary sales payee given a sale price of `_price` on
* project `_projectId`.
* This always returns four revenue amounts and four addresses, but if a
* revenue is zero for either Artist or additional payee, the corresponding
* address returned will also be null (for gas optimization).
* Does not account for refund if user overpays for a token (minter should
* handle a refund of the difference, if appropriate).
* Some minters may have alternative methods of splitting payments, in
* which case they should implement their own payment splitting logic.
* @param _projectId Project ID to be queried.
* @param _price Sale price of token.
* @return renderProviderRevenue_ amount of revenue to be sent to the
* render provider
* @return renderProviderAddress_ address to send render provider revenue to
* @return platformProviderRevenue_ amount of revenue to be sent to the
* platform provider
* @return platformProviderAddress_ address to send platform provider revenue to
* @return artistRevenue_ amount of revenue to be sent to Artist
* @return artistAddress_ address to send Artist revenue to. Will be null
* if no revenue is due to artist (gas optimization).
* @return additionalPayeePrimaryRevenue_ amount of revenue to be sent to
* additional payee for primary sales
* @return additionalPayeePrimaryAddress_ address to send Artist's
* additional payee for primary sales revenue to. Will be null if no
* revenue is due to additional payee for primary sales (gas optimization).
* @dev this always returns four addresses and four revenues, but if the
* revenue is zero, the corresponding address will be address(0). It is up
* to the contract performing the revenue split to handle this
* appropriately.
*/
function getPrimaryRevenueSplits(
uint256 _projectId,
uint256 _price
)
external
view
returns (
uint256 renderProviderRevenue_,
address payable renderProviderAddress_,
uint256 platformProviderRevenue_,
address payable platformProviderAddress_,
uint256 artistRevenue_,
address payable artistAddress_,
uint256 additionalPayeePrimaryRevenue_,
address payable additionalPayeePrimaryAddress_
)
{
ProjectFinance storage projectFinance = projectIdToFinancials[
_projectId
];
// calculate revenues – this is a three-way split between the
// render provider, the platform provider, and the artist, and
// is safe to perform this given that in the case of loss of
// precision Solidity will round down.
uint256 projectFunds = _price;
renderProviderRevenue_ =
(_price * uint256(_renderProviderPrimarySalesPercentage)) /
ONE_HUNDRED;
// renderProviderRevenue_ percentage is always <=100, so guaranteed to never underflow
projectFunds -= renderProviderRevenue_;
platformProviderRevenue_ =
(_price * uint256(_platformProviderPrimarySalesPercentage)) /
ONE_HUNDRED;
// platformProviderRevenue_ percentage is always <=100, so guaranteed to never underflow
projectFunds -= platformProviderRevenue_;
additionalPayeePrimaryRevenue_ =
(projectFunds *
projectFinance.additionalPayeePrimarySalesPercentage) /
ONE_HUNDRED;
// projectIdToAdditionalPayeePrimarySalesPercentage is always
// <=100, so guaranteed to never underflow
artistRevenue_ = projectFunds - additionalPayeePrimaryRevenue_;
// set addresses from storage
renderProviderAddress_ = renderProviderPrimarySalesAddress;
platformProviderAddress_ = platformProviderPrimarySalesAddress;
if (artistRevenue_ > 0) {
artistAddress_ = projectFinance.artistAddress;
}
if (additionalPayeePrimaryRevenue_ > 0) {
additionalPayeePrimaryAddress_ = projectFinance
.additionalPayeePrimarySales;
}
}
/**
* @notice Returns external asset dependency for project `_projectId` at index `_index`.
* If the dependencyType is ONCHAIN, the `data` field will contain the extrated bytecode data and `cid`
* will be an empty string. Conversly, for any other dependencyType, the `data` field will be an empty string
* and the `bytecodeAddress` will point to the zero address.
*/
function projectExternalAssetDependencyByIndex(
uint256 _projectId,
uint256 _index
) external view returns (ExternalAssetDependencyWithData memory) {
ExternalAssetDependency storage _dependency = projects[_projectId]
.externalAssetDependencies[_index];
address _bytecodeAddress = _dependency.bytecodeAddress;
return
ExternalAssetDependencyWithData({
dependencyType: _dependency.dependencyType,
cid: _dependency.cid,
bytecodeAddress: _bytecodeAddress,
data: (_dependency.dependencyType ==
ExternalAssetDependencyType.ONCHAIN)
? _readFromBytecode(_bytecodeAddress)
: ""
});
}
/**
* @notice Returns external asset dependency count for project `_projectId` at index `_index`.
*/
function projectExternalAssetDependencyCount(
uint256 _projectId
) external view returns (uint256) {
return uint256(projects[_projectId].externalAssetDependencyCount);
}
/**
* @notice Backwards-compatible (pre-V3) getter returning contract admin
* @return address Address of contract admin (same as owner)
*/
function admin() external view returns (address) {
return owner();
}
/**
* @notice Gets the project ID for a given `_tokenId`.
* @param _tokenId Token ID to be queried.
* @return _projectId Project ID for given `_tokenId`.
*/
function tokenIdToProjectId(
uint256 _tokenId
) public pure returns (uint256 _projectId) {
return _tokenId / ONE_MILLION;
}
/**
* @notice Convenience function that returns whether `_sender` is allowed
* to call function with selector `_selector` on contract `_contract`, as
* determined by this contract's current Admin ACL contract. Expected use
* cases include minter contracts checking if caller is allowed to call
* admin-gated functions on minter contracts.
* @param _sender Address of the sender calling function with selector
* `_selector` on contract `_contract`.
* @param _contract Address of the contract being called by `_sender`.
* @param _selector Function selector of the function being called by
* `_sender`.
* @param _projectId Project ID of the project being acted on by `_sender`.
* @return bool Whether `_sender` is allowed to call function with selector
* `_selector` on contract `_contract`.
* @dev assumes the Admin ACL contract is the owner of this contract, which
* is expected to always be true.
* @dev adminACLContract is expected to either be null address (if owner
* has renounced ownership), or conform to IAdminACLV0 interface. Check for
* null address first to avoid revert when admin has renounced ownership.
*/
function adminACLAllowed(
address _sender,
address _contract,
bytes4 _selector,
uint256 _projectId
) public returns (bool) {
return
owner() != address(0) &&
IAdminACLV0_PROHIBITION(address(adminACLContract)).allowed(
_sender,
_contract,
_selector,
_projectId
);
}
/**
* @notice Convenience function that returns whether `_sender` is allowed
* to call function with selector `_selector` on contract `_contract`, as
* determined by this contract's current Admin ACL contract. Expected use
* cases include minter contracts checking if caller is allowed to call
* admin-gated functions on minter contracts.
* @param _sender Address of the sender calling function with selector
* `_selector` on contract `_contract`.
* @param _contract Address of the contract being called by `_sender`.
* @param _selector Function selector of the function being called by
* `_sender`.
* @return bool Whether `_sender` is allowed to call function with selector
* `_selector` on contract `_contract`.
* @dev assumes the Admin ACL contract is the owner of this contract, which
* is expected to always be true.
* @dev adminACLContract is expected to either be null address (if owner
* has renounced ownership), or conform to IAdminACLV0 interface. Check for
* null address first to avoid revert when admin has renounced ownership.
*/
function adminACLAllowed(
address _sender,
address _contract,
bytes4 _selector
) public returns (bool) {
return
adminACLAllowed(_sender, _contract, _selector, type(uint256).max);
}
/**
* @notice Returns contract owner. Set to deployer's address by default on
* contract deployment.
* @return address Address of contract owner.
* @dev ref: https://docs.openzeppelin.com/contracts/4.x/api/access#Ownable
* @dev owner role was called `admin` prior to V3 core contract
*/
function owner()
public
view
override(Ownable, IGenArt721CoreContractV3_Base)
returns (address)
{
return Ownable.owner();
}
/**
* @notice Gets token URI for token ID `_tokenId`.
* @param _tokenId Token ID to be queried.
* @return string URI of token ID `_tokenId`.
* @dev token URIs are the concatenation of the project base URI and the
* token ID.
*/
function tokenURI(
uint256 _tokenId
) public view override returns (string memory) {
_onlyValidTokenId(_tokenId);
string memory _projectBaseURI = projects[tokenIdToProjectId(_tokenId)]
.projectBaseURI;
return string.concat(_projectBaseURI, toString(_tokenId));
}
/**
* @dev See {IERC165-supportsInterface}.
*/
function supportsInterface(
bytes4 interfaceId
) public view virtual override returns (bool) {
return
interfaceId == type(IManifold).interfaceId ||
super.supportsInterface(interfaceId);
}
/**
* @notice Forbids new projects from being created
* @dev only performs operation and emits event if contract is not already
* forbidding new projects.
*/
function _forbidNewProjects() internal {
if (!newProjectsForbidden) {
newProjectsForbidden = true;
emit PlatformUpdated(FIELD_NEW_PROJECTS_FORBIDDEN);
}
}
/**
* @notice Transfers ownership of the contract to a new account (`newOwner`).
* Internal function without access restriction.
* @param newOwner New owner.
* @dev owner role was called `admin` prior to V3 core contract.
* @dev Overrides and wraps OpenZeppelin's _transferOwnership function to
* also update adminACLContract for improved introspection.
*/
function _transferOwnership(address newOwner) internal override {
Ownable._transferOwnership(newOwner);
adminACLContract = IAdminACLV0(newOwner);
}
/**
* @notice Updates sales addresses for the platform and render providers to
* the input parameters.
* @param _renderProviderPrimarySalesAddress Address of new primary sales
* payment address.
* @param _renderProviderSecondarySalesAddress Address of new secondary sales
* payment address.
* @param _platformProviderPrimarySalesAddress Address of new primary sales
* payment address.
* @param _platformProviderSecondarySalesAddress Address of new secondary sales
* payment address.
* @dev Note that this method does not check that the input address is
* not `address(0)`, as it is expected that callers of this method should
* perform input validation where applicable.
*/
function _updateProviderSalesAddresses(
address _renderProviderPrimarySalesAddress,
address _renderProviderSecondarySalesAddress,
address _platformProviderPrimarySalesAddress,
address _platformProviderSecondarySalesAddress
) internal {
platformProviderPrimarySalesAddress = payable(
_platformProviderPrimarySalesAddress
);
platformProviderSecondarySalesAddress = payable(
_platformProviderSecondarySalesAddress
);
renderProviderPrimarySalesAddress = payable(
_renderProviderPrimarySalesAddress
);
renderProviderSecondarySalesAddress = payable(
_renderProviderSecondarySalesAddress
);
emit PlatformUpdated(FIELD_PROVIDER_SALES_ADDRESSES);
}
/**
* @notice Updates randomizer address to `_randomizerAddress`.
* @param _randomizerAddress New randomizer address.
* @dev Note that this method does not check that the input address is
* not `address(0)`, as it is expected that callers of this method should
* perform input validation where applicable.
*/
function _updateRandomizerAddress(address _randomizerAddress) internal {
randomizerContract = IRandomizerV2(_randomizerAddress);
// populate historical randomizer array
_historicalRandomizerAddresses.push(_randomizerAddress);
emit PlatformUpdated(FIELD_RANDOMIZER_ADDRESS);
}
/**
* @notice Updates default base URI to `_defaultBaseURI`.
* When new projects are added, their `projectBaseURI` is automatically
* initialized to `_defaultBaseURI`.
* @param _defaultBaseURI New default base URI.
* @dev Note that this method does not check that the input string is not
* the empty string, as it is expected that callers of this method should
* perform input validation where applicable.
*/
function _updateDefaultBaseURI(string memory _defaultBaseURI) internal {
defaultBaseURI = _defaultBaseURI;
emit PlatformUpdated(FIELD_DEFAULT_BASE_URI);
}
/**
* @notice Internal function to complete a project.
* @param _projectId Project ID to be completed.
*/
function _completeProject(uint256 _projectId) internal {
projects[_projectId].completedTimestamp = uint64(block.timestamp);
emit ProjectUpdated(_projectId, FIELD_PROJECT_COMPLETED);
}
/**
* @notice Internal function that returns whether a project is unlocked.
* Projects automatically lock four weeks after they are completed.
* Projects are considered completed when they have been invoked the
* maximum number of times.
* @param _projectId Project ID to be queried.
* @return bool true if project is unlocked, false otherwise.
* @dev This also enforces that the `_projectId` passed in is valid.
*/
function _projectUnlocked(uint256 _projectId) internal view returns (bool) {
_onlyValidProjectId(_projectId);
uint256 projectCompletedTimestamp = projects[_projectId]
.completedTimestamp;
bool projectOpen = projectCompletedTimestamp == 0;
return
projectOpen ||
(block.timestamp - projectCompletedTimestamp <
FOUR_WEEKS_IN_SECONDS);
}
/**
* Helper for calling `BytecodeStorageReader` external library reader method,
* added for bytecode size reduction purposes.
*/
function _readFromBytecode(
address _address
) internal view returns (string memory) {
return BytecodeStorageReader.readFromBytecode(_address);
}
// strings library from OpenZeppelin, modified for no constants
bytes16 private _HEX_SYMBOLS = "0123456789abcdef";
uint8 private _ADDRESS_LENGTH = 20;
/**
* @dev Converts a `uint256` to its ASCII `string` decimal representation.
*/
function toString(uint256 value) internal pure returns (string memory) {
// Inspired by OraclizeAPI's implementation - MIT licence
// https://github.com/oraclize/ethereum-api/blob/b42146b063c7d6ee1358846c198246239e9360e8/oraclizeAPI_0.4.25.sol
if (value == 0) {
return "0";
}
uint256 temp = value;
uint256 digits;
while (temp != 0) {
digits++;
temp /= 10;
}
bytes memory buffer = new bytes(digits);
while (value != 0) {
digits -= 1;
buffer[digits] = bytes1(uint8(48 + uint256(value % 10)));
value /= 10;
}
return string(buffer);
}
/**
* @dev Converts a `uint256` to its ASCII `string` hexadecimal representation with fixed length.
*/
function toHexString(
uint256 value,
uint256 length
) internal view returns (string memory) {
bytes memory buffer = new bytes(2 * length + 2);
buffer[0] = "0";
buffer[1] = "x";
for (uint256 i = 2 * length + 1; i > 1; --i) {
buffer[i] = _HEX_SYMBOLS[value & 0xf];
value >>= 4;
}
require(value == 0, "hex length insufficient");
return string(buffer);
}
/**
* @dev Converts an `address` with fixed length of 20 bytes to its not checksummed ASCII `string` hexadecimal representation.
*/
function toHexString(address addr) internal view returns (string memory) {
return toHexString(uint256(uint160(addr)), _ADDRESS_LENGTH);
}
}// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.7.0) (access/Ownable.sol)
pragma solidity ^0.8.0;
import "../utils/Context.sol";
/**
* @dev Contract module which provides a basic access control mechanism, where
* there is an account (an owner) that can be granted exclusive access to
* specific functions.
*
* By default, the owner account will be the one that deploys the contract. This
* can later be changed with {transferOwnership}.
*
* This module is used through inheritance. It will make available the modifier
* `onlyOwner`, which can be applied to your functions to restrict their use to
* the owner.
*/
abstract contract Ownable is Context {
address private _owner;
event OwnershipTransferred(address indexed previousOwner, address indexed newOwner);
/**
* @dev Initializes the contract setting the deployer as the initial owner.
*/
constructor() {
_transferOwnership(_msgSender());
}
/**
* @dev Throws if called by any account other than the owner.
*/
modifier onlyOwner() {
_checkOwner();
_;
}
/**
* @dev Returns the address of the current owner.
*/
function owner() public view virtual returns (address) {
return _owner;
}
/**
* @dev Throws if the sender is not the owner.
*/
function _checkOwner() internal view virtual {
require(owner() == _msgSender(), "Ownable: caller is not the owner");
}
/**
* @dev Leaves the contract without owner. It will not be possible to call
* `onlyOwner` functions anymore. Can only be called by the current owner.
*
* NOTE: Renouncing ownership will leave the contract without an owner,
* thereby removing any functionality that is only available to the owner.
*/
function renounceOwnership() public virtual onlyOwner {
_transferOwnership(address(0));
}
/**
* @dev Transfers ownership of the contract to a new account (`newOwner`).
* Can only be called by the current owner.
*/
function transferOwnership(address newOwner) public virtual onlyOwner {
require(newOwner != address(0), "Ownable: new owner is the zero address");
_transferOwnership(newOwner);
}
/**
* @dev Transfers ownership of the contract to a new account (`newOwner`).
* Internal function without access restriction.
*/
function _transferOwnership(address newOwner) internal virtual {
address oldOwner = _owner;
_owner = newOwner;
emit OwnershipTransferred(oldOwner, newOwner);
}
}// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (token/ERC721/extensions/IERC721Metadata.sol)
pragma solidity ^0.8.0;
import "../IERC721.sol";
/**
* @title ERC-721 Non-Fungible Token Standard, optional metadata extension
* @dev See https://eips.ethereum.org/EIPS/eip-721
*/
interface IERC721Metadata is IERC721 {
/**
* @dev Returns the token collection name.
*/
function name() external view returns (string memory);
/**
* @dev Returns the token collection symbol.
*/
function symbol() external view returns (string memory);
/**
* @dev Returns the Uniform Resource Identifier (URI) for `tokenId` token.
*/
function tokenURI(uint256 tokenId) external view returns (string memory);
}// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.7.0) (token/ERC721/IERC721.sol)
pragma solidity ^0.8.0;
import "../../utils/introspection/IERC165.sol";
/**
* @dev Required interface of an ERC721 compliant contract.
*/
interface IERC721 is IERC165 {
/**
* @dev Emitted when `tokenId` token is transferred from `from` to `to`.
*/
event Transfer(address indexed from, address indexed to, uint256 indexed tokenId);
/**
* @dev Emitted when `owner` enables `approved` to manage the `tokenId` token.
*/
event Approval(address indexed owner, address indexed approved, uint256 indexed tokenId);
/**
* @dev Emitted when `owner` enables or disables (`approved`) `operator` to manage all of its assets.
*/
event ApprovalForAll(address indexed owner, address indexed operator, bool approved);
/**
* @dev Returns the number of tokens in ``owner``'s account.
*/
function balanceOf(address owner) external view returns (uint256 balance);
/**
* @dev Returns the owner of the `tokenId` token.
*
* Requirements:
*
* - `tokenId` must exist.
*/
function ownerOf(uint256 tokenId) external view returns (address owner);
/**
* @dev Safely transfers `tokenId` token from `from` to `to`.
*
* Requirements:
*
* - `from` cannot be the zero address.
* - `to` cannot be the zero address.
* - `tokenId` token must exist and be owned by `from`.
* - If the caller is not `from`, it must be approved to move this token by either {approve} or {setApprovalForAll}.
* - If `to` refers to a smart contract, it must implement {IERC721Receiver-onERC721Received}, which is called upon a safe transfer.
*
* Emits a {Transfer} event.
*/
function safeTransferFrom(
address from,
address to,
uint256 tokenId,
bytes calldata data
) external;
/**
* @dev Safely transfers `tokenId` token from `from` to `to`, checking first that contract recipients
* are aware of the ERC721 protocol to prevent tokens from being forever locked.
*
* Requirements:
*
* - `from` cannot be the zero address.
* - `to` cannot be the zero address.
* - `tokenId` token must exist and be owned by `from`.
* - If the caller is not `from`, it must have been allowed to move this token by either {approve} or {setApprovalForAll}.
* - If `to` refers to a smart contract, it must implement {IERC721Receiver-onERC721Received}, which is called upon a safe transfer.
*
* Emits a {Transfer} event.
*/
function safeTransferFrom(
address from,
address to,
uint256 tokenId
) external;
/**
* @dev Transfers `tokenId` token from `from` to `to`.
*
* WARNING: Usage of this method is discouraged, use {safeTransferFrom} whenever possible.
*
* Requirements:
*
* - `from` cannot be the zero address.
* - `to` cannot be the zero address.
* - `tokenId` token must be owned by `from`.
* - If the caller is not `from`, it must be approved to move this token by either {approve} or {setApprovalForAll}.
*
* Emits a {Transfer} event.
*/
function transferFrom(
address from,
address to,
uint256 tokenId
) external;
/**
* @dev Gives permission to `to` to transfer `tokenId` token to another account.
* The approval is cleared when the token is transferred.
*
* Only a single account can be approved at a time, so approving the zero address clears previous approvals.
*
* Requirements:
*
* - The caller must own the token or be an approved operator.
* - `tokenId` must exist.
*
* Emits an {Approval} event.
*/
function approve(address to, uint256 tokenId) external;
/**
* @dev Approve or remove `operator` as an operator for the caller.
* Operators can call {transferFrom} or {safeTransferFrom} for any token owned by the caller.
*
* Requirements:
*
* - The `operator` cannot be the caller.
*
* Emits an {ApprovalForAll} event.
*/
function setApprovalForAll(address operator, bool _approved) external;
/**
* @dev Returns the account approved for `tokenId` token.
*
* Requirements:
*
* - `tokenId` must exist.
*/
function getApproved(uint256 tokenId) external view returns (address operator);
/**
* @dev Returns if the `operator` is allowed to manage all of the assets of `owner`.
*
* See {setApprovalForAll}
*/
function isApprovedForAll(address owner, address operator) external view returns (bool);
}// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.6.0) (token/ERC721/IERC721Receiver.sol)
pragma solidity ^0.8.0;
/**
* @title ERC721 token receiver interface
* @dev Interface for any contract that wants to support safeTransfers
* from ERC721 asset contracts.
*/
interface IERC721Receiver {
/**
* @dev Whenever an {IERC721} `tokenId` token is transferred to this contract via {IERC721-safeTransferFrom}
* by `operator` from `from`, this function is called.
*
* It must return its Solidity selector to confirm the token transfer.
* If any other value is returned or the interface is not implemented by the recipient, the transfer will be reverted.
*
* The selector can be obtained in Solidity with `IERC721Receiver.onERC721Received.selector`.
*/
function onERC721Received(
address operator,
address from,
uint256 tokenId,
bytes calldata data
) external returns (bytes4);
}// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.7.0) (utils/Address.sol)
pragma solidity ^0.8.1;
/**
* @dev Collection of functions related to the address type
*/
library Address {
/**
* @dev Returns true if `account` is a contract.
*
* [IMPORTANT]
* ====
* It is unsafe to assume that an address for which this function returns
* false is an externally-owned account (EOA) and not a contract.
*
* Among others, `isContract` will return false for the following
* types of addresses:
*
* - an externally-owned account
* - a contract in construction
* - an address where a contract will be created
* - an address where a contract lived, but was destroyed
* ====
*
* [IMPORTANT]
* ====
* You shouldn't rely on `isContract` to protect against flash loan attacks!
*
* Preventing calls from contracts is highly discouraged. It breaks composability, breaks support for smart wallets
* like Gnosis Safe, and does not provide security since it can be circumvented by calling from a contract
* constructor.
* ====
*/
function isContract(address account) internal view returns (bool) {
// This method relies on extcodesize/address.code.length, which returns 0
// for contracts in construction, since the code is only stored at the end
// of the constructor execution.
return account.code.length > 0;
}
/**
* @dev Replacement for Solidity's `transfer`: sends `amount` wei to
* `recipient`, forwarding all available gas and reverting on errors.
*
* https://eips.ethereum.org/EIPS/eip-1884[EIP1884] increases the gas cost
* of certain opcodes, possibly making contracts go over the 2300 gas limit
* imposed by `transfer`, making them unable to receive funds via
* `transfer`. {sendValue} removes this limitation.
*
* https://diligence.consensys.net/posts/2019/09/stop-using-soliditys-transfer-now/[Learn more].
*
* IMPORTANT: because control is transferred to `recipient`, care must be
* taken to not create reentrancy vulnerabilities. Consider using
* {ReentrancyGuard} or the
* https://solidity.readthedocs.io/en/v0.5.11/security-considerations.html#use-the-checks-effects-interactions-pattern[checks-effects-interactions pattern].
*/
function sendValue(address payable recipient, uint256 amount) internal {
require(address(this).balance >= amount, "Address: insufficient balance");
(bool success, ) = recipient.call{value: amount}("");
require(success, "Address: unable to send value, recipient may have reverted");
}
/**
* @dev Performs a Solidity function call using a low level `call`. A
* plain `call` is an unsafe replacement for a function call: use this
* function instead.
*
* If `target` reverts with a revert reason, it is bubbled up by this
* function (like regular Solidity function calls).
*
* Returns the raw returned data. To convert to the expected return value,
* use https://solidity.readthedocs.io/en/latest/units-and-global-variables.html?highlight=abi.decode#abi-encoding-and-decoding-functions[`abi.decode`].
*
* Requirements:
*
* - `target` must be a contract.
* - calling `target` with `data` must not revert.
*
* _Available since v3.1._
*/
function functionCall(address target, bytes memory data) internal returns (bytes memory) {
return functionCall(target, data, "Address: low-level call failed");
}
/**
* @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`], but with
* `errorMessage` as a fallback revert reason when `target` reverts.
*
* _Available since v3.1._
*/
function functionCall(
address target,
bytes memory data,
string memory errorMessage
) internal returns (bytes memory) {
return functionCallWithValue(target, data, 0, errorMessage);
}
/**
* @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`],
* but also transferring `value` wei to `target`.
*
* Requirements:
*
* - the calling contract must have an ETH balance of at least `value`.
* - the called Solidity function must be `payable`.
*
* _Available since v3.1._
*/
function functionCallWithValue(
address target,
bytes memory data,
uint256 value
) internal returns (bytes memory) {
return functionCallWithValue(target, data, value, "Address: low-level call with value failed");
}
/**
* @dev Same as {xref-Address-functionCallWithValue-address-bytes-uint256-}[`functionCallWithValue`], but
* with `errorMessage` as a fallback revert reason when `target` reverts.
*
* _Available since v3.1._
*/
function functionCallWithValue(
address target,
bytes memory data,
uint256 value,
string memory errorMessage
) internal returns (bytes memory) {
require(address(this).balance >= value, "Address: insufficient balance for call");
require(isContract(target), "Address: call to non-contract");
(bool success, bytes memory returndata) = target.call{value: value}(data);
return verifyCallResult(success, returndata, errorMessage);
}
/**
* @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`],
* but performing a static call.
*
* _Available since v3.3._
*/
function functionStaticCall(address target, bytes memory data) internal view returns (bytes memory) {
return functionStaticCall(target, data, "Address: low-level static call failed");
}
/**
* @dev Same as {xref-Address-functionCall-address-bytes-string-}[`functionCall`],
* but performing a static call.
*
* _Available since v3.3._
*/
function functionStaticCall(
address target,
bytes memory data,
string memory errorMessage
) internal view returns (bytes memory) {
require(isContract(target), "Address: static call to non-contract");
(bool success, bytes memory returndata) = target.staticcall(data);
return verifyCallResult(success, returndata, errorMessage);
}
/**
* @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`],
* but performing a delegate call.
*
* _Available since v3.4._
*/
function functionDelegateCall(address target, bytes memory data) internal returns (bytes memory) {
return functionDelegateCall(target, data, "Address: low-level delegate call failed");
}
/**
* @dev Same as {xref-Address-functionCall-address-bytes-string-}[`functionCall`],
* but performing a delegate call.
*
* _Available since v3.4._
*/
function functionDelegateCall(
address target,
bytes memory data,
string memory errorMessage
) internal returns (bytes memory) {
require(isContract(target), "Address: delegate call to non-contract");
(bool success, bytes memory returndata) = target.delegatecall(data);
return verifyCallResult(success, returndata, errorMessage);
}
/**
* @dev Tool to verifies that a low level call was successful, and revert if it wasn't, either by bubbling the
* revert reason using the provided one.
*
* _Available since v4.3._
*/
function verifyCallResult(
bool success,
bytes memory returndata,
string memory errorMessage
) internal pure returns (bytes memory) {
if (success) {
return returndata;
} else {
// Look for revert reason and bubble it up if present
if (returndata.length > 0) {
// The easiest way to bubble the revert reason is using memory via assembly
/// @solidity memory-safe-assembly
assembly {
let returndata_size := mload(returndata)
revert(add(32, returndata), returndata_size)
}
} else {
revert(errorMessage);
}
}
}
}// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (utils/Context.sol)
pragma solidity ^0.8.0;
/**
* @dev Provides information about the current execution context, including the
* sender of the transaction and its data. While these are generally available
* via msg.sender and msg.data, they should not be accessed in such a direct
* manner, since when dealing with meta-transactions the account sending and
* paying for execution may not be the actual sender (as far as an application
* is concerned).
*
* This contract is only required for intermediate, library-like contracts.
*/
abstract contract Context {
function _msgSender() internal view virtual returns (address) {
return msg.sender;
}
function _msgData() internal view virtual returns (bytes calldata) {
return msg.data;
}
}// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (utils/introspection/ERC165.sol)
pragma solidity ^0.8.0;
import "./IERC165.sol";
/**
* @dev Implementation of the {IERC165} interface.
*
* Contracts that want to implement ERC165 should inherit from this contract and override {supportsInterface} to check
* for the additional interface id that will be supported. For example:
*
* ```solidity
* function supportsInterface(bytes4 interfaceId) public view virtual override returns (bool) {
* return interfaceId == type(MyInterface).interfaceId || super.supportsInterface(interfaceId);
* }
* ```
*
* Alternatively, {ERC165Storage} provides an easier to use but more expensive implementation.
*/
abstract contract ERC165 is IERC165 {
/**
* @dev See {IERC165-supportsInterface}.
*/
function supportsInterface(bytes4 interfaceId) public view virtual override returns (bool) {
return interfaceId == type(IERC165).interfaceId;
}
}// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (utils/introspection/IERC165.sol)
pragma solidity ^0.8.0;
/**
* @dev Interface of the ERC165 standard, as defined in the
* https://eips.ethereum.org/EIPS/eip-165[EIP].
*
* Implementers can declare support of contract interfaces, which can then be
* queried by others ({ERC165Checker}).
*
* For an implementation, see {ERC165}.
*/
interface IERC165 {
/**
* @dev Returns true if this contract implements the interface defined by
* `interfaceId`. See the corresponding
* https://eips.ethereum.org/EIPS/eip-165#how-interfaces-are-identified[EIP section]
* to learn more about how these ids are created.
*
* This function call must use less than 30 000 gas.
*/
function supportsInterface(bytes4 interfaceId) external view returns (bool);
}// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.7.0) (utils/Strings.sol)
pragma solidity ^0.8.0;
/**
* @dev String operations.
*/
library Strings {
bytes16 private constant _HEX_SYMBOLS = "0123456789abcdef";
uint8 private constant _ADDRESS_LENGTH = 20;
/**
* @dev Converts a `uint256` to its ASCII `string` decimal representation.
*/
function toString(uint256 value) internal pure returns (string memory) {
// Inspired by OraclizeAPI's implementation - MIT licence
// https://github.com/oraclize/ethereum-api/blob/b42146b063c7d6ee1358846c198246239e9360e8/oraclizeAPI_0.4.25.sol
if (value == 0) {
return "0";
}
uint256 temp = value;
uint256 digits;
while (temp != 0) {
digits++;
temp /= 10;
}
bytes memory buffer = new bytes(digits);
while (value != 0) {
digits -= 1;
buffer[digits] = bytes1(uint8(48 + uint256(value % 10)));
value /= 10;
}
return string(buffer);
}
/**
* @dev Converts a `uint256` to its ASCII `string` hexadecimal representation.
*/
function toHexString(uint256 value) internal pure returns (string memory) {
if (value == 0) {
return "0x00";
}
uint256 temp = value;
uint256 length = 0;
while (temp != 0) {
length++;
temp >>= 8;
}
return toHexString(value, length);
}
/**
* @dev Converts a `uint256` to its ASCII `string` hexadecimal representation with fixed length.
*/
function toHexString(uint256 value, uint256 length) internal pure returns (string memory) {
bytes memory buffer = new bytes(2 * length + 2);
buffer[0] = "0";
buffer[1] = "x";
for (uint256 i = 2 * length + 1; i > 1; --i) {
buffer[i] = _HEX_SYMBOLS[value & 0xf];
value >>= 4;
}
require(value == 0, "Strings: hex length insufficient");
return string(buffer);
}
/**
* @dev Converts an `address` with fixed length of 20 bytes to its not checksummed ASCII `string` hexadecimal representation.
*/
function toHexString(address addr) internal pure returns (string memory) {
return toHexString(uint256(uint160(addr)), _ADDRESS_LENGTH);
}
}// SPDX-License-Identifier: LGPL-3.0-only
// Created By: Art Blocks Inc.
pragma solidity ^0.8.0;
import "../../../../../interfaces/v0.8.x/IAdminACLV0.sol";
interface IAdminACLV0_PROHIBITION is IAdminACLV0 {
/**
* @notice Emitted when function caller is updated.
* @param contractAddress Contract that the selector caller is being set for.
* @param selector Selector of the function we're giving the privilege to call.
* @param caller Caller address that is allowed to call the function.
* @param approved Boolean value indicating if the caller is approved or not.
*/
event ContractSelectorApprovalUpdated(
address indexed contractAddress,
bytes4 indexed selector,
address indexed caller,
bool approved
);
/**
* @notice Emitted when verified artist is updated.
* @param contractAddress Contract that the selector caller is being set for.
* @param caller Address of the artist.
* @param approved Boolean value indicating if the caller is approved or not.
*/
event ContractArtistApprovalUpdated(
address indexed contractAddress,
address indexed caller,
bool approved
);
/**
* @notice Retrieve whether of the caller is allowed to call a contract's function
* @param _contract The contract address.
* @param _selector The function selector.
* @param _caller The caller address.
* @return isApproved The approval status.
*/
function getContractSelectorApproval(
address _contract,
bytes4 _selector,
address _caller
) external view returns (bool);
/**
* @notice Retrieve whether of the caller is allowed to call a functions for a project
* @param _contract The contract address.
* @param _caller The caller address.
* @return isApproved The approval status.
*/
function getContractArtistApproval(
address _contract,
address _caller
) external view returns (bool);
/**
* @notice Allowed caller can to set a contract function caller.
* @param _contract The contract address.
* @param _selector The function selector.
* @param _caller The caller address.
* @dev this function is gated to only superAdmin address or allowed caller.
*/
function toggleContractSelectorApproval(
address _contract,
bytes4 _selector,
address _caller
) external;
/**
* @notice Toggles verification for artists to call functions relating to their projects on a contract
* @param _contract The contract address.
* @param _caller The caller address.
* @dev this function is gated to only allwed addressed.
*/
function toggleContractArtistApproval(
address _contract,
address _caller
) external;
/**
* @notice Checks if sender `_sender` is allowed to call function (or functions for projects) with
* method `_selector` on `_contract`. Returns true if sender is superAdmin.
* @param _sender The sender address.
* @param _contract The contract address.
* @param _selector The function selector.
* @param _projectId The project ID.
* @return isApproved The approval status.
* @dev this function is public insteaad of internal so that the right to toggle approvals can also be delegated
*/
function allowed(
address _sender,
address _contract,
bytes4 _selector,
uint256 _projectId
) external returns (bool);
/**
* @notice Hash the contract address, selector, and caller address.
* @param _contract The contract address.
* @param _selector The function selector.
* @param _caller The caller address.
* @return hash The hash.
*/
function hashSelectorApprovalKey(
address _contract,
bytes4 _selector,
address _caller
) external pure returns (bytes32);
/**
* @notice Hash the contract address and artist address.
* @param _contract The contract address.
* @param _caller The artist address.
* @return hash The hash.
*/
function hashArtistApprovalKey(
address _contract,
address _caller
) external pure returns (bytes32);
}// SPDX-License-Identifier: LGPL-3.0-only
// Created By: Art Blocks Inc.
pragma solidity ^0.8.0;
import "./IAdminACLV0_PROHIBITION.sol";
import "../../../../../interfaces/v0.8.x/IGenArt721CoreContractV3_Engine_Flex.sol";
/**
* @title This interface is intended to house interface items that are common
* across all GenArt721CoreContractV3 Engine Flex and derivative implementations.
* @author Art Blocks Inc.
*/
interface IGenArt721CoreContractV3_Engine_Flex_PROHIBITION is
IGenArt721CoreContractV3_Engine_Flex
{
/**
* Function determining if _sender is allowed to call function with
* selector _selector on contract `_contract` for project `_projectId`.
* Intended to be used with peripheral contracts such as minters, as well
* as internally by the core contract itself.
*/
function adminACLAllowed(
address _sender,
address _contract,
bytes4 _selector,
uint256 _projectId
) external returns (bool);
}// SPDX-License-Identifier: LGPL-3.0-only
// Created By: Art Blocks Inc.
pragma solidity ^0.8.0;
interface IAdminACLV0 {
/**
* @notice Token ID `_tokenId` minted to `_to`.
* @param previousSuperAdmin The previous superAdmin address.
* @param newSuperAdmin The new superAdmin address.
* @param genArt721CoreAddressesToUpdate Array of genArt721Core
* addresses to update to the new superAdmin, for indexing purposes only.
*/
event SuperAdminTransferred(
address indexed previousSuperAdmin,
address indexed newSuperAdmin,
address[] genArt721CoreAddressesToUpdate
);
/// Type of the Admin ACL contract, e.g. "AdminACLV0"
function AdminACLType() external view returns (string memory);
/// super admin address
function superAdmin() external view returns (address);
/**
* @notice Calls transferOwnership on other contract from this contract.
* This is useful for updating to a new AdminACL contract.
* @dev this function should be gated to only superAdmin-like addresses.
*/
function transferOwnershipOn(
address _contract,
address _newAdminACL
) external;
/**
* @notice Calls renounceOwnership on other contract from this contract.
* @dev this function should be gated to only superAdmin-like addresses.
*/
function renounceOwnershipOn(address _contract) external;
/**
* @notice Checks if sender `_sender` is allowed to call function with selector
* `_selector` on contract `_contract`.
*/
function allowed(
address _sender,
address _contract,
bytes4 _selector
) external returns (bool);
}// SPDX-License-Identifier: LGPL-3.0-only
// Created By: Art Blocks Inc.
pragma solidity ^0.8.19;
interface IDependencyRegistryCompatibleV0 {
/// Dependency registry managed by Art Blocks
function artblocksDependencyRegistryAddress()
external
view
returns (address);
/**
* @notice Returns script information for project `_projectId`.
* @param _projectId Project to be queried.
* @return scriptTypeAndVersion Project's script type and version
* (e.g. "p5js(atSymbol)1.0.0")
* @return aspectRatio Aspect ratio of project (e.g. "1" for square,
* "1.77777778" for 16:9, etc.)
* @return scriptCount Count of scripts for project
*/
function projectScriptDetails(
uint256 _projectId
)
external
view
returns (
string memory scriptTypeAndVersion,
string memory aspectRatio,
uint256 scriptCount
);
}// SPDX-License-Identifier: LGPL-3.0-only
// Created By: Art Blocks Inc.
pragma solidity ^0.8.0;
interface IEngineRegistryV0 {
/// ADDRESS
/**
* @notice contract has been registered as a contract that is powered by the Art Blocks Engine.
*/
event ContractRegistered(
address indexed _contractAddress,
bytes32 _coreVersion,
bytes32 _coreType
);
/// ADDRESS
/**
* @notice contract has been unregistered as a contract that is powered by the Art Blocks Engine.
*/
event ContractUnregistered(address indexed _contractAddress);
/**
* @notice Emits a `ContractRegistered` event with the provided information.
* @dev this function should be gated to only deployer addresses.
*/
function registerContract(
address _contractAddress,
bytes32 _coreVersion,
bytes32 _coreType
) external;
/**
* @notice Emits a `ContractUnregistered` event with the provided information, validating that the provided
* address was indeed previously registered.
* @dev this function should be gated to only deployer addresses.
*/
function unregisterContract(address _contractAddress) external;
}// SPDX-License-Identifier: LGPL-3.0-only
// Created By: Art Blocks Inc.
pragma solidity ^0.8.0;
import "./IAdminACLV0.sol";
/// use the Royalty Registry's IManifold interface for token royalties
import "./IManifold.sol";
/**
* @title This interface is intended to house interface items that are common
* across all GenArt721CoreContractV3 flagship and derivative implementations.
* This interface extends the IManifold royalty interface in order to
* add support the Royalty Registry by default.
* @author Art Blocks Inc.
*/
interface IGenArt721CoreContractV3_Base is IManifold {
/**
* @notice Token ID `_tokenId` minted to `_to`.
*/
event Mint(address indexed _to, uint256 indexed _tokenId);
/**
* @notice currentMinter updated to `_currentMinter`.
* @dev Implemented starting with V3 core
*/
event MinterUpdated(address indexed _currentMinter);
/**
* @notice Platform updated on bytes32-encoded field `_field`.
*/
event PlatformUpdated(bytes32 indexed _field);
/**
* @notice Project ID `_projectId` updated on bytes32-encoded field
* `_update`.
*/
event ProjectUpdated(uint256 indexed _projectId, bytes32 indexed _update);
event ProposedArtistAddressesAndSplits(
uint256 indexed _projectId,
address _artistAddress,
address _additionalPayeePrimarySales,
uint256 _additionalPayeePrimarySalesPercentage,
address _additionalPayeeSecondarySales,
uint256 _additionalPayeeSecondarySalesPercentage
);
event AcceptedArtistAddressesAndSplits(uint256 indexed _projectId);
// version and type of the core contract
// coreVersion is a string of the form "0.x.y"
function coreVersion() external view returns (string memory);
// coreType is a string of the form "GenArt721CoreV3"
function coreType() external view returns (string memory);
// owner (pre-V3 was named admin) of contract
// this is expected to be an Admin ACL contract for V3
function owner() external view returns (address);
// Admin ACL contract for V3, will be at the address owner()
function adminACLContract() external returns (IAdminACLV0);
// backwards-compatible (pre-V3) admin - equal to owner()
function admin() external view returns (address);
/**
* Function determining if _sender is allowed to call function with
* selector _selector on contract `_contract`. Intended to be used with
* peripheral contracts such as minters, as well as internally by the
* core contract itself.
*/
function adminACLAllowed(
address _sender,
address _contract,
bytes4 _selector
) external returns (bool);
/// getter function of public variable
function startingProjectId() external view returns (uint256);
// getter function of public variable
function nextProjectId() external view returns (uint256);
// getter function of public mapping
function tokenIdToProjectId(
uint256 tokenId
) external view returns (uint256 projectId);
// @dev this is not available in V0
function isMintWhitelisted(address minter) external view returns (bool);
function projectIdToArtistAddress(
uint256 _projectId
) external view returns (address payable);
function projectIdToAdditionalPayeePrimarySales(
uint256 _projectId
) external view returns (address payable);
function projectIdToAdditionalPayeePrimarySalesPercentage(
uint256 _projectId
) external view returns (uint256);
function projectIdToSecondaryMarketRoyaltyPercentage(
uint256 _projectId
) external view returns (uint256);
function projectURIInfo(
uint256 _projectId
) external view returns (string memory projectBaseURI);
// @dev new function in V3
function projectStateData(
uint256 _projectId
)
external
view
returns (
uint256 invocations,
uint256 maxInvocations,
bool active,
bool paused,
uint256 completedTimestamp,
bool locked
);
function projectDetails(
uint256 _projectId
)
external
view
returns (
string memory projectName,
string memory artist,
string memory description,
string memory website,
string memory license
);
function projectScriptDetails(
uint256 _projectId
)
external
view
returns (
string memory scriptTypeAndVersion,
string memory aspectRatio,
uint256 scriptCount
);
function projectScriptByIndex(
uint256 _projectId,
uint256 _index
) external view returns (string memory);
function tokenIdToHash(uint256 _tokenId) external view returns (bytes32);
// function to set a token's hash (must be guarded)
function setTokenHash_8PT(uint256 _tokenId, bytes32 _hash) external;
// @dev gas-optimized signature in V3 for `mint`
function mint_Ecf(
address _to,
uint256 _projectId,
address _by
) external returns (uint256 tokenId);
}// SPDX-License-Identifier: LGPL-3.0-only
// Created By: Art Blocks Inc.
pragma solidity ^0.8.0;
import "./IAdminACLV0.sol";
import "./IGenArt721CoreContractV3_Engine.sol";
/**
* @title This interface is intended to house interface items that are common
* across all GenArt721CoreContractV3 Engine Flex and derivative implementations.
* @author Art Blocks Inc.
*/
interface IGenArt721CoreContractV3_Engine_Flex is
IGenArt721CoreContractV3_Engine
{
/**
* @notice When an external asset dependency is updated or added, this event is emitted.
* @param _projectId The project ID of the project that was updated.
* @param _index The index of the external asset dependency that was updated.
* @param _cid The content ID of the external asset dependency. This is an empty string
* if the dependency type is ONCHAIN.
* @param _dependencyType The type of the external asset dependency.
* @param _externalAssetDependencyCount The number of external asset dependencies.
*/
event ExternalAssetDependencyUpdated(
uint256 indexed _projectId,
uint256 indexed _index,
string _cid,
ExternalAssetDependencyType _dependencyType,
uint24 _externalAssetDependencyCount
);
/**
* @notice The project id `_projectId` has had an external asset dependency removed at index `_index`.
*/
event ExternalAssetDependencyRemoved(
uint256 indexed _projectId,
uint256 indexed _index
);
/**
* @notice The preferred gateway for dependency type `_dependencyType` has been updated to `_gatewayAddress`.
*/
event GatewayUpdated(
ExternalAssetDependencyType indexed _dependencyType,
string _gatewayAddress
);
/**
* @notice The project id `_projectId` has had all external asset dependencies locked.
* @dev This is a one-way operation. Once locked, the external asset dependencies cannot be updated.
*/
event ProjectExternalAssetDependenciesLocked(uint256 indexed _projectId);
/**
* @notice An external asset dependency type. Can be one of IPFS, ARWEAVE, or ONCHAIN.
*/
enum ExternalAssetDependencyType {
IPFS,
ARWEAVE,
ONCHAIN
}
/**
* @notice An external asset dependency. This is a struct that contains the CID of the dependency,
* the type of the dependency, and the address of the bytecode for this dependency.
*/
struct ExternalAssetDependency {
string cid;
ExternalAssetDependencyType dependencyType;
address bytecodeAddress;
}
/**
* @notice An external asset dependency with data. This is a convenience struct that contains the CID of the dependency,
* the type of the dependency, the address of the bytecode for this dependency, and the data retrieved from this bytecode address.
*/
struct ExternalAssetDependencyWithData {
string cid;
ExternalAssetDependencyType dependencyType;
address bytecodeAddress;
string data;
}
// preferredIPFSGateway is a url string
function preferredIPFSGateway() external view returns (string memory);
// preferredArweaveGateway is a url string
function preferredArweaveGateway() external view returns (string memory);
// updates the preferred IPFS gateway
function updateIPFSGateway(string calldata _gateway) external;
// updates the preferred Arweave gateway
function updateArweaveGateway(string calldata _gateway) external;
// locks the external asset dependencies for a project
function lockProjectExternalAssetDependencies(uint256 _projectId) external;
// updates the external asset dependency for a project at a given index
function updateProjectExternalAssetDependency(
uint256 _projectId,
uint256 _index,
string memory _cidOrData,
ExternalAssetDependencyType _dependencyType
) external;
// adds an external asset dependency for a project
function addProjectExternalAssetDependency(
uint256 _projectId,
string memory _cidOrData,
ExternalAssetDependencyType _dependencyType
) external;
// removes an external asset dependency for a project at a given index
function removeProjectExternalAssetDependency(
uint256 _projectId,
uint256 _index
) external;
// getter function for project external asset dependencies
function projectExternalAssetDependencyByIndex(
uint256 _projectId,
uint256 _index
) external view returns (ExternalAssetDependencyWithData memory);
// getter function project external asset dependency count
function projectExternalAssetDependencyCount(
uint256 _projectId
) external view returns (uint256);
}// SPDX-License-Identifier: LGPL-3.0-only
// Created By: Art Blocks Inc.
pragma solidity ^0.8.0;
import "./IAdminACLV0.sol";
import "./IGenArt721CoreContractV3_Base.sol";
interface IGenArt721CoreContractV3_Engine is IGenArt721CoreContractV3_Base {
// @dev new function in V3
function getPrimaryRevenueSplits(
uint256 _projectId,
uint256 _price
)
external
view
returns (
uint256 renderProviderRevenue_,
address payable renderProviderAddress_,
uint256 platformProviderRevenue_,
address payable platformProviderAddress_,
uint256 artistRevenue_,
address payable artistAddress_,
uint256 additionalPayeePrimaryRevenue_,
address payable additionalPayeePrimaryAddress_
);
// @dev The render provider primary sales payment address
function renderProviderPrimarySalesAddress()
external
view
returns (address payable);
// @dev The platform provider primary sales payment address
function platformProviderPrimarySalesAddress()
external
view
returns (address payable);
// @dev Percentage of primary sales allocated to the render provider
function renderProviderPrimarySalesPercentage()
external
view
returns (uint256);
// @dev Percentage of primary sales allocated to the platform provider
function platformProviderPrimarySalesPercentage()
external
view
returns (uint256);
// @dev The render provider secondary sales royalties payment address
function renderProviderSecondarySalesAddress()
external
view
returns (address payable);
// @dev The platform provider secondary sales royalties payment address
function platformProviderSecondarySalesAddress()
external
view
returns (address payable);
// @dev Basis points of secondary sales allocated to the render provider
function renderProviderSecondarySalesBPS() external view returns (uint256);
// @dev Basis points of secondary sales allocated to the platform provider
function platformProviderSecondarySalesBPS()
external
view
returns (uint256);
}// SPDX-License-Identifier: MIT
pragma solidity ^0.8.0;
/// @dev Royalty Registry interface, used to support the Royalty Registry.
/// @dev Source: https://github.com/manifoldxyz/royalty-registry-solidity/blob/main/contracts/specs/IManifold.sol
/// @author: manifold.xyz
/**
* @dev Royalty interface for creator core classes
*/
interface IManifold {
/**
* @dev Get royalites of a token. Returns list of receivers and basisPoints
*
* bytes4(keccak256('getRoyalties(uint256)')) == 0xbb3bafd6
*
* => 0xbb3bafd6 = 0xbb3bafd6
*/
function getRoyalties(
uint256 tokenId
) external view returns (address payable[] memory, uint256[] memory);
}// SPDX-License-Identifier: LGPL-3.0-only
// Creatd By: Art Blocks Inc.
pragma solidity ^0.8.0;
interface IRandomizer_V3CoreBase {
// When a core contract calls this, it can be assured that the randomizer
// will set a bytes32 hash for tokenId `_tokenId` on the core contract.
function assignTokenHash(uint256 _tokenId) external;
}// SPDX-License-Identifier: LGPL-3.0-only
// Creatd By: Art Blocks Inc.
pragma solidity ^0.8.0;
import "./IGenArt721CoreContractV3_Base.sol";
import "./IRandomizer_V3CoreBase.sol";
interface IRandomizerV2 is IRandomizer_V3CoreBase {
// The core contract that may interact with this randomizer contract.
function genArt721Core()
external
view
returns (IGenArt721CoreContractV3_Base);
}// SPDX-License-Identifier: LGPL-3.0-only
// Created By: Art Blocks Inc.
pragma solidity ^0.8.0;
/**
* @title Art Blocks Script Storage Library
* @notice Utilize contract bytecode as persistent storage for large chunks of script string data.
* This library is intended to have an external deployed copy that is released in the future,
* and, as such, has been designed to support both updated V1 (versioned, with purging removed)
* reads as well as backwards-compatible reads for both a) the unversioned "V0" storage contracts
* which were deployed by the original version of this libary and b) contracts that were deployed
* using one of the SSTORE2 implementations referenced below.
* For these pre-V1 storage contracts (which themselves did not have any explicit versioning semantics)
* backwards-compatible reads are optimistic, and only expected to work for contracts actually
* deployed by the original version of this library – and may fail ungracefully if attempted to be
* used to read from other contracts.
* This library is split into two components, intended to be updated in tandem, and thus included
* here in the same source file. One component is an internal library that is intended to be embedded
* directly into other contracts and provides all _write_ functionality. The other is a public library
* that is intended to be deployed as a standalone contract and provides all _read_ functionality.
*
* @author Art Blocks Inc.
* @author Modified from 0xSequence (https://github.com/0xsequence/sstore2/blob/master/contracts/SSTORE2.sol)
* @author Modified from Solmate (https://github.com/transmissions11/solmate/blob/main/src/utils/SSTORE2.sol)
*
* @dev Compared to the above two rerferenced libraries, this contracts-as-storage implementation makes a few
* notably different design decisions:
* - uses the `string` data type for input/output on reads, rather than speaking in bytes directly
* - stores the "writer" address (library user) in the deployed contract bytes, which is useful for
* on-chain introspection and provenance purposes
* - stores a very simple versioning string in the deployed contract bytes, which captures the version
* of the library that was used to deploy the storage contract and useful for supporting future
* compatibility management as this library evolves (e.g. in response to EOF v1 migration plans)
* Also, given that much of this library is written in assembly, this library makes use of a slightly
* different convention (when compared to the rest of the Art Blocks smart contract repo) around
* pre-defining return values in some cases in order to simplify need to directly memory manage these
* return values.
*/
/**
* @title Art Blocks Script Storage Library (Public, Reads)
* @author Art Blocks Inc.
* @notice The public library for reading from storage contracts. This library is intended to be deployed as a
* standalone contract, and provides all _read_ functionality.
*/
library BytecodeStorageReader {
// Define the set of known valid version strings that may be stored in the deployed storage contract bytecode
// note: These are all intentionally exactly 32-bytes and are null-terminated. Null-termination is used due
// to this being the standard expected formatting in common web3 tooling such as ethers.js. Please see
// the following for additional context: https://docs.ethers.org/v5/api/utils/strings/#Bytes32String
// Used for storage contracts that were deployed by an unknown source
bytes32 public constant UNKNOWN_VERSION_STRING =
"UNKNOWN_VERSION_STRING_________ ";
// Pre-dates versioning string, so this doesn't actually exist in any deployed contracts,
// but is useful for backwards-compatible semantics with original version of this library
bytes32 public constant V0_VERSION_STRING =
"BytecodeStorage_V0.0.0_________ ";
// The first versioned storage contract, deployed by an updated version of this library
bytes32 public constant V1_VERSION_STRING =
"BytecodeStorage_V1.0.0_________ ";
// The current version of this library.
bytes32 public constant CURRENT_VERSION = V1_VERSION_STRING;
//---------------------------------------------------------------------------------------------------------------//
// Starting Index | Size | Ending Index | Description //
//---------------------------------------------------------------------------------------------------------------//
// 0 | N/A | 0 | //
// 0 | 1 | 1 | single byte opcode for making the storage contract non-executable //
// 1 | 32 | 33 | the 32 byte slot used for storing a basic versioning string //
// 33 | 32 | 65 | the 32 bytes for storing the deploying contract's (0-padded) address //
//---------------------------------------------------------------------------------------------------------------//
// Define the offset for where the "meta bytes" end, and the "data bytes" begin. Note that this is a manually
// calculated value, and must be updated if the above table is changed. It is expected that tests will fail
// loudly if these values are not updated in-step with eachother.
uint256 private constant VERSION_OFFSET = 1;
uint256 private constant ADDRESS_OFFSET = 33;
uint256 private constant DATA_OFFSET = 65;
// Define the set of known *historic* offset values for where the "meta bytes" end, and the "data bytes" begin.
// SSTORE2 deployed storage contracts take the general format of:
// concat(0x00, data)
// note: this is true for both variants of the SSTORE2 library
uint256 private constant SSTORE2_DATA_OFFSET = 1;
// V0 deployed storage contracts take the general format of:
// concat(gated-cleanup-logic, deployer-address, data)
uint256 private constant V0_ADDRESS_OFFSET = 72;
uint256 private constant V0_DATA_OFFSET = 104;
// V1 deployed storage contracts take the general format of:
// concat(invalid opcode, version, deployer-address, data)
uint256 private constant V1_ADDRESS_OFFSET = ADDRESS_OFFSET;
uint256 private constant V1_DATA_OFFSET = DATA_OFFSET;
/*//////////////////////////////////////////////////////////////
READ LOGIC
//////////////////////////////////////////////////////////////*/
/**
* @notice Read a string from contract bytecode
* @param _address address of deployed contract with bytecode stored in the V0 or V1 format
* @return data string read from contract bytecode
* @dev This function performs input validation that the contract to read is in an expected format
*/
function readFromBytecode(
address _address
) public view returns (string memory data) {
uint256 dataOffset = _bytecodeDataOffsetAt(_address);
return string(readBytesFromBytecode(_address, dataOffset));
}
/**
* @notice Read the bytes from contract bytecode that was written to the EVM using SSTORE2
* @param _address address of deployed contract with bytecode stored in the SSTORE2 format
* @return data bytes read from contract bytecode
* @dev This function performs no input validation on the provided contract,
* other than that there is content to read (but not that its a "storage contract")
*/
function readBytesFromSSTORE2Bytecode(
address _address
) public view returns (bytes memory data) {
return readBytesFromBytecode(_address, SSTORE2_DATA_OFFSET);
}
/**
* @notice Read the bytes from contract bytecode, with an explicitly provided starting offset
* @param _address address of deployed contract with bytecode stored in the V0 or V1 format
* @param _offset offset to read from in contract bytecode, explicitly provided (not calculated)
* @return data bytes read from contract bytecode
* @dev This function performs no input validation on the provided contract,
* other than that there is content to read (but not that its a "storage contract")
*/
function readBytesFromBytecode(
address _address,
uint256 _offset
) public view returns (bytes memory data) {
// get the size of the bytecode
uint256 bytecodeSize = _bytecodeSizeAt(_address);
// handle case where address contains code < _offset
if (bytecodeSize < _offset) {
revert("ContractAsStorage: Read Error");
}
// handle case where address contains code >= dataOffset
// decrement by dataOffset to account for header info
uint256 size;
unchecked {
size = bytecodeSize - _offset;
}
assembly {
// allocate free memory
data := mload(0x40)
// update free memory pointer
// use and(x, not(0x1f) as cheaper equivalent to sub(x, mod(x, 0x20)).
// adding 0x1f to size + logic above ensures the free memory pointer
// remains word-aligned, following the Solidity convention.
mstore(0x40, add(data, and(add(add(size, 0x20), 0x1f), not(0x1f))))
// store length of data in first 32 bytes
mstore(data, size)
// copy code to memory, excluding the deployer-address
extcodecopy(_address, add(data, 0x20), _offset, size)
}
}
/**
* @notice Get address for deployer for given contract bytecode
* @param _address address of deployed contract with bytecode stored in the V0 or V1 format
* @return writerAddress address read from contract bytecode
*/
function getWriterAddressForBytecode(
address _address
) public view returns (address) {
// get the size of the data
uint256 bytecodeSize = _bytecodeSizeAt(_address);
// the dataOffset for the bytecode
uint256 addressOffset = _bytecodeAddressOffsetAt(_address);
// handle case where address contains code < addressOffset + 32 (address takes a whole slot)
if (bytecodeSize < (addressOffset + 32)) {
revert("ContractAsStorage: Read Error");
}
assembly {
// allocate free memory
let writerAddress := mload(0x40)
// shift free memory pointer by one slot
mstore(0x40, add(mload(0x40), 0x20))
// copy the 32-byte address of the data contract writer to memory
// note: this relies on the assumption noted at the top-level of
// this file that the storage layout for the deployed
// contracts-as-storage contract looks like::
// | invalid opcode | version-string (unless v0) | deployer-address (padded) | data |
extcodecopy(
_address,
writerAddress,
addressOffset,
0x20 // full 32-bytes, as address is expected to be zero-padded
)
return(
writerAddress,
0x20 // return size is entire slot, as it is zero-padded
)
}
}
/**
* @notice Get version for given contract bytecode
* @param _address address of deployed contract with bytecode stored in the V0 or V1 format
* @return version version read from contract bytecode
*/
function getLibraryVersionForBytecode(
address _address
) public view returns (bytes32) {
return _bytecodeVersionAt(_address);
}
/*//////////////////////////////////////////////////////////////
INTERNAL HELPER LOGIC
//////////////////////////////////////////////////////////////*/
/**
* @notice Returns the size of the bytecode at address `_address`
* @param _address address that may or may not contain bytecode
* @return size size of the bytecode code at `_address`
*/
function _bytecodeSizeAt(
address _address
) private view returns (uint256 size) {
assembly {
size := extcodesize(_address)
}
if (size == 0) {
revert("ContractAsStorage: Read Error");
}
}
/**
* @notice Returns the offset of the data in the bytecode at address `_address`
* @param _address address that may or may not contain bytecode
* @return dataOffset offset of data in bytecode if a known version, otherwise 0
*/
function _bytecodeDataOffsetAt(
address _address
) private view returns (uint256 dataOffset) {
bytes32 version = _bytecodeVersionAt(_address);
if (version == V1_VERSION_STRING) {
dataOffset = V1_DATA_OFFSET;
} else if (version == V0_VERSION_STRING) {
dataOffset = V0_DATA_OFFSET;
} else {
// unknown version, revert
revert("ContractAsStorage: Unsupported Version");
}
}
/**
* @notice Returns the offset of the address in the bytecode at address `_address`
* @param _address address that may or may not contain bytecode
* @return addressOffset offset of address in bytecode if a known version, otherwise 0
*/
function _bytecodeAddressOffsetAt(
address _address
) private view returns (uint256 addressOffset) {
bytes32 version = _bytecodeVersionAt(_address);
if (version == V1_VERSION_STRING) {
addressOffset = V1_ADDRESS_OFFSET;
} else if (version == V0_VERSION_STRING) {
addressOffset = V0_ADDRESS_OFFSET;
} else {
// unknown version, revert
revert("ContractAsStorage: Unsupported Version");
}
}
/**
* @notice Get version string for given contract bytecode
* @param _address address of deployed contract with bytecode stored in the V0 or V1 format
* @return version version string read from contract bytecode
*/
function _bytecodeVersionAt(
address _address
) private view returns (bytes32 version) {
// get the size of the data
uint256 bytecodeSize = _bytecodeSizeAt(_address);
// handle case where address contains code < minimum expected version string size,
// by returning early with the unknown version string
if (bytecodeSize < (VERSION_OFFSET + 32)) {
return UNKNOWN_VERSION_STRING;
}
assembly {
// allocate free memory
let versionString := mload(0x40)
// shift free memory pointer by one slot
mstore(0x40, add(mload(0x40), 0x20))
// copy the 32-byte version string of the bytecode library to memory
// note: this relies on the assumption noted at the top-level of
// this file that the storage layout for the deployed
// contracts-as-storage contract looks like:
// | invalid opcode | version-string (unless v0) | deployer-address (padded) | data |
extcodecopy(
_address,
versionString,
VERSION_OFFSET,
0x20 // 32-byte version string
)
// note: must check against literal strings, as Yul does not allow for
// dynamic strings in switch statements.
switch mload(versionString)
case "BytecodeStorage_V1.0.0_________ " {
version := V1_VERSION_STRING
}
case 0x2060486000396000513314601057fe5b60013614601957fe5b6000357fff0000 {
// the v0 variant of this library pre-dates formal versioning w/ version strings,
// so we check the first 32 bytes of the execution bytecode itself which
// is static and known across all storage contracts deployed with the first version
// of this library.
version := V0_VERSION_STRING
}
default {
version := UNKNOWN_VERSION_STRING
}
}
}
}
/**
* @title Art Blocks Script Storage Library (Internal, Writes)
* @author Art Blocks Inc.
* @notice The internal library for writing to storage contracts. This library is intended to be deployed
* within library client contracts that use this library to perform _write_ operations on storage.
*/
library BytecodeStorageWriter {
/*//////////////////////////////////////////////////////////////
WRITE LOGIC
//////////////////////////////////////////////////////////////*/
/**
* @notice Write a string to contract bytecode
* @param _data string to be written to contract. No input validation is performed on this parameter.
* @param address_ address of deployed contract with bytecode stored in the V0 or V1 format
*/
function writeToBytecode(
string memory _data
) internal returns (address address_) {
// prefix bytecode with
bytes memory creationCode = abi.encodePacked(
//---------------------------------------------------------------------------------------------------------------//
// Opcode | Opcode + Arguments | Description | Stack View //
//---------------------------------------------------------------------------------------------------------------//
// a.) creation code returns all code in the contract except for the first 11 (0B in hex) bytes, as these 11
// bytes are the creation code itself which we do not want to store in the deployed storage contract result
//---------------------------------------------------------------------------------------------------------------//
// 0x60 | 0x60_0B | PUSH1 11 | codeOffset //
// 0x59 | 0x59 | MSIZE | 0 codeOffset //
// 0x81 | 0x81 | DUP2 | codeOffset 0 codeOffset //
// 0x38 | 0x38 | CODESIZE | codeSize codeOffset 0 codeOffset //
// 0x03 | 0x03 | SUB | (codeSize - codeOffset) 0 codeOffset //
// 0x80 | 0x80 | DUP | (codeSize - codeOffset) (codeSize - codeOffset) 0 codeOffset //
// 0x92 | 0x92 | SWAP3 | codeOffset (codeSize - codeOffset) 0 (codeSize - codeOffset) //
// 0x59 | 0x59 | MSIZE | 0 codeOffset (codeSize - codeOffset) 0 (codeSize - codeOffset) //
// 0x39 | 0x39 | CODECOPY | 0 (codeSize - codeOffset) //
// 0xF3 | 0xF3 | RETURN | //
//---------------------------------------------------------------------------------------------------------------//
// (11 bytes)
hex"60_0B_59_81_38_03_80_92_59_39_F3",
//---------------------------------------------------------------------------------------------------------------//
// b.) ensure that the deployed storage contract is non-executeable (first opcode is the `invalid` opcode)
//---------------------------------------------------------------------------------------------------------------//
//---------------------------------------------------------------------------------------------------------------//
// 0xFE | 0xFE | INVALID | //
//---------------------------------------------------------------------------------------------------------------//
// (1 byte)
hex"FE",
//---------------------------------------------------------------------------------------------------------------//
// c.) store the version string, which is already represented as a 32-byte value
//---------------------------------------------------------------------------------------------------------------//
// (32 bytes)
BytecodeStorageReader.CURRENT_VERSION,
//---------------------------------------------------------------------------------------------------------------//
// d.) store the deploying-contract's address with 0-padding to fit a 20-byte address into a 32-byte slot
//---------------------------------------------------------------------------------------------------------------//
// (12 bytes)
hex"00_00_00_00_00_00_00_00_00_00_00_00",
// (20 bytes)
address(this),
// uploaded data (stored as bytecode) comes last
_data
);
assembly {
// deploy a new contract with the generated creation code.
// start 32 bytes into creationCode to avoid copying the byte length.
address_ := create(0, add(creationCode, 0x20), mload(creationCode))
}
// address must be non-zero if contract was deployed successfully
require(address_ != address(0), "ContractAsStorage: Write Error");
}
}// SPDX-License-Identifier: LGPL-3.0-only
// Created By: Art Blocks Inc.
// Inspired by: https://ethereum.stackexchange.com/a/123950/103422
pragma solidity ^0.8.0;
/**
* @dev Operations on bytes32 data type, dealing with conversion to string.
*/
library Bytes32Strings {
/**
* @dev Intended to convert a `bytes32`-encoded string literal to `string`.
* Trims zero padding to arrive at original string literal.
*/
function toString(
bytes32 source
) internal pure returns (string memory result) {
uint8 length = 0;
while (source[length] != 0 && length < 32) {
length++;
}
assembly {
// free memory pointer
result := mload(0x40)
// update free memory pointer to new "memory end"
// (offset is 64-bytes: 32 for length, 32 for data)
mstore(0x40, add(result, 0x40))
// store length in first 32-byte memory slot
mstore(result, length)
// write actual data in second 32-byte memory slot
mstore(add(result, 0x20), source)
}
}
/**
* @dev Intended to check if a `bytes32`-encoded string contains a given
* character with UTF-8 character code `utf8CharCode exactly `targetQty`
* times. Does not support searching for multi-byte characters, only
* characters with UTF-8 character codes < 0x80.
*/
function containsExactCharacterQty(
bytes32 source,
uint8 utf8CharCode,
uint8 targetQty
) internal pure returns (bool) {
uint8 _occurrences = 0;
uint8 i;
for (i = 0; i < 32; ) {
uint8 _charCode = uint8(source[i]);
// if not a null byte, or a multi-byte UTF-8 character, check match
if (_charCode != 0 && _charCode < 0x80) {
if (_charCode == utf8CharCode) {
unchecked {
// no risk of overflow since max 32 iterations < max uin8=255
++_occurrences;
}
}
}
unchecked {
// no risk of overflow since max 32 iterations < max uin8=255
++i;
}
}
return _occurrences == targetQty;
}
}// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.7.0) (token/ERC721/ERC721.sol)
pragma solidity ^0.8.0;
import "@openzeppelin-4.7/contracts/token/ERC721/IERC721.sol";
import "@openzeppelin-4.7/contracts/token/ERC721/IERC721Receiver.sol";
import "@openzeppelin-4.7/contracts/token/ERC721/extensions/IERC721Metadata.sol";
import "@openzeppelin-4.7/contracts/utils/Address.sol";
import "@openzeppelin-4.7/contracts/utils/Context.sol";
import "@openzeppelin-4.7/contracts/utils/Strings.sol";
import "@openzeppelin-4.7/contracts/utils/introspection/ERC165.sol";
/**
* @dev Forked version of the OpenZeppelin v4.7.1 ERC721 contract. Utilizes a
* struct to pack owner and hash seed into a single storage slot.
* ---------------------
* @dev Implementation of https://eips.ethereum.org/EIPS/eip-721[ERC721] Non-Fungible Token Standard, including
* the Metadata extension, but not including the Enumerable extension, which is available separately as
* {ERC721Enumerable}.
*/
contract ERC721_PackedHashSeed is Context, ERC165, IERC721, IERC721Metadata {
using Address for address;
using Strings for uint256;
// Token name
string private _name;
// Token symbol
string private _symbol;
/// struct to pack a token owner and hash seed into same storage slot
struct OwnerAndHashSeed {
// 20 bytes for address of token's owner
address owner;
// remaining 12 bytes allocated to token hash seed
bytes12 hashSeed;
}
/// mapping of token ID to OwnerAndHashSeed
/// @dev visibility internal so inheriting contracts can access
mapping(uint256 => OwnerAndHashSeed) internal _ownersAndHashSeeds;
// Mapping owner address to token count
mapping(address => uint256) private _balances;
// Mapping from token ID to approved address
mapping(uint256 => address) private _tokenApprovals;
// Mapping from owner to operator approvals
mapping(address => mapping(address => bool)) private _operatorApprovals;
/**
* @dev Initializes the contract by setting a `name` and a `symbol` to the token collection.
*/
constructor(string memory name_, string memory symbol_) {
_name = name_;
_symbol = symbol_;
}
/**
* @dev See {IERC165-supportsInterface}.
*/
function supportsInterface(
bytes4 interfaceId
) public view virtual override(ERC165, IERC165) returns (bool) {
return
interfaceId == type(IERC721).interfaceId ||
interfaceId == type(IERC721Metadata).interfaceId ||
super.supportsInterface(interfaceId);
}
/**
* @dev See {IERC721-balanceOf}.
*/
function balanceOf(
address owner
) public view virtual override returns (uint256) {
require(
owner != address(0),
"ERC721: address zero is not a valid owner"
);
return _balances[owner];
}
/**
* @dev See {IERC721-ownerOf}.
*/
function ownerOf(
uint256 tokenId
) public view virtual override returns (address) {
address owner = _ownersAndHashSeeds[tokenId].owner;
require(owner != address(0), "ERC721: invalid token ID");
return owner;
}
/**
* @dev See {IERC721Metadata-name}.
*/
function name() public view virtual override returns (string memory) {
return _name;
}
/**
* @dev See {IERC721Metadata-symbol}.
*/
function symbol() public view virtual override returns (string memory) {
return _symbol;
}
/**
* @dev See {IERC721Metadata-tokenURI}.
*/
function tokenURI(
uint256 tokenId
) public view virtual override returns (string memory) {
_requireMinted(tokenId);
string memory baseURI = _baseURI();
return
bytes(baseURI).length > 0
? string(abi.encodePacked(baseURI, tokenId.toString()))
: "";
}
/**
* @dev Base URI for computing {tokenURI}. If set, the resulting URI for each
* token will be the concatenation of the `baseURI` and the `tokenId`. Empty
* by default, can be overridden in child contracts.
*/
function _baseURI() internal view virtual returns (string memory) {
return "";
}
/**
* @dev See {IERC721-approve}.
*/
function approve(address to, uint256 tokenId) public virtual override {
address owner = ERC721_PackedHashSeed.ownerOf(tokenId);
require(to != owner, "ERC721: approval to current owner");
require(
_msgSender() == owner || isApprovedForAll(owner, _msgSender()),
"ERC721: approve caller is not token owner nor approved for all"
);
_approve(to, tokenId);
}
/**
* @dev See {IERC721-getApproved}.
*/
function getApproved(
uint256 tokenId
) public view virtual override returns (address) {
_requireMinted(tokenId);
return _tokenApprovals[tokenId];
}
/**
* @dev See {IERC721-setApprovalForAll}.
*/
function setApprovalForAll(
address operator,
bool approved
) public virtual override {
_setApprovalForAll(_msgSender(), operator, approved);
}
/**
* @dev See {IERC721-isApprovedForAll}.
*/
function isApprovedForAll(
address owner,
address operator
) public view virtual override returns (bool) {
return _operatorApprovals[owner][operator];
}
/**
* @dev See {IERC721-transferFrom}.
*/
function transferFrom(
address from,
address to,
uint256 tokenId
) public virtual override {
//solhint-disable-next-line max-line-length
require(
_isApprovedOrOwner(_msgSender(), tokenId),
"ERC721: caller is not token owner nor approved"
);
_transfer(from, to, tokenId);
}
/**
* @dev See {IERC721-safeTransferFrom}.
*/
function safeTransferFrom(
address from,
address to,
uint256 tokenId
) public virtual override {
safeTransferFrom(from, to, tokenId, "");
}
/**
* @dev See {IERC721-safeTransferFrom}.
*/
function safeTransferFrom(
address from,
address to,
uint256 tokenId,
bytes memory data
) public virtual override {
require(
_isApprovedOrOwner(_msgSender(), tokenId),
"ERC721: caller is not token owner nor approved"
);
_safeTransfer(from, to, tokenId, data);
}
/**
* @dev Safely transfers `tokenId` token from `from` to `to`, checking first that contract recipients
* are aware of the ERC721 protocol to prevent tokens from being forever locked.
*
* `data` is additional data, it has no specified format and it is sent in call to `to`.
*
* This internal function is equivalent to {safeTransferFrom}, and can be used to e.g.
* implement alternative mechanisms to perform token transfer, such as signature-based.
*
* Requirements:
*
* - `from` cannot be the zero address.
* - `to` cannot be the zero address.
* - `tokenId` token must exist and be owned by `from`.
* - If `to` refers to a smart contract, it must implement {IERC721Receiver-onERC721Received}, which is called upon a safe transfer.
*
* Emits a {Transfer} event.
*/
function _safeTransfer(
address from,
address to,
uint256 tokenId,
bytes memory data
) internal virtual {
_transfer(from, to, tokenId);
require(
_checkOnERC721Received(from, to, tokenId, data),
"ERC721: transfer to non ERC721Receiver implementer"
);
}
/**
* @dev Returns whether `tokenId` exists.
*
* Tokens can be managed by their owner or approved accounts via {approve} or {setApprovalForAll}.
*
* Tokens start existing when they are minted (`_mint`),
* and stop existing when they are burned (`_burn`).
*/
function _exists(uint256 tokenId) internal view virtual returns (bool) {
return _ownersAndHashSeeds[tokenId].owner != address(0);
}
/**
* @dev Returns whether `spender` is allowed to manage `tokenId`.
*
* Requirements:
*
* - `tokenId` must exist.
*/
function _isApprovedOrOwner(
address spender,
uint256 tokenId
) internal view virtual returns (bool) {
address owner = ERC721_PackedHashSeed.ownerOf(tokenId);
return (spender == owner ||
isApprovedForAll(owner, spender) ||
getApproved(tokenId) == spender);
}
/**
* @dev Safely mints `tokenId` and transfers it to `to`.
*
* Requirements:
*
* - `tokenId` must not exist.
* - If `to` refers to a smart contract, it must implement {IERC721Receiver-onERC721Received}, which is called upon a safe transfer.
*
* Emits a {Transfer} event.
*/
function _safeMint(address to, uint256 tokenId) internal virtual {
_safeMint(to, tokenId, "");
}
/**
* @dev Same as {xref-ERC721-_safeMint-address-uint256-}[`_safeMint`], with an additional `data` parameter which is
* forwarded in {IERC721Receiver-onERC721Received} to contract recipients.
*/
function _safeMint(
address to,
uint256 tokenId,
bytes memory data
) internal virtual {
_mint(to, tokenId);
require(
_checkOnERC721Received(address(0), to, tokenId, data),
"ERC721: transfer to non ERC721Receiver implementer"
);
}
/**
* @dev Mints `tokenId` and transfers it to `to`.
*
* WARNING: Usage of this method is discouraged, use {_safeMint} whenever possible
*
* Requirements:
*
* - `tokenId` must not exist.
* - `to` cannot be the zero address.
*
* Emits a {Transfer} event.
*/
function _mint(address to, uint256 tokenId) internal virtual {
require(to != address(0), "ERC721: mint to the zero address");
require(!_exists(tokenId), "ERC721: token already minted");
_beforeTokenTransfer(address(0), to, tokenId);
_balances[to] += 1;
_ownersAndHashSeeds[tokenId].owner = to;
emit Transfer(address(0), to, tokenId);
_afterTokenTransfer(address(0), to, tokenId);
}
/**
* @dev Destroys `tokenId`.
* The approval is cleared when the token is burned.
*
* Requirements:
*
* - `tokenId` must exist.
*
* Emits a {Transfer} event.
*/
function _burn(uint256 tokenId) internal virtual {
address owner = ERC721_PackedHashSeed.ownerOf(tokenId);
_beforeTokenTransfer(owner, address(0), tokenId);
// Clear approvals
_approve(address(0), tokenId);
_balances[owner] -= 1;
delete _ownersAndHashSeeds[tokenId].owner;
emit Transfer(owner, address(0), tokenId);
_afterTokenTransfer(owner, address(0), tokenId);
}
/**
* @dev Transfers `tokenId` from `from` to `to`.
* As opposed to {transferFrom}, this imposes no restrictions on msg.sender.
*
* Requirements:
*
* - `to` cannot be the zero address.
* - `tokenId` token must be owned by `from`.
*
* Emits a {Transfer} event.
*/
function _transfer(
address from,
address to,
uint256 tokenId
) internal virtual {
require(
ERC721_PackedHashSeed.ownerOf(tokenId) == from,
"ERC721: transfer from incorrect owner"
);
require(to != address(0), "ERC721: transfer to the zero address");
_beforeTokenTransfer(from, to, tokenId);
// Clear approvals from the previous owner
_approve(address(0), tokenId);
_balances[from] -= 1;
_balances[to] += 1;
_ownersAndHashSeeds[tokenId].owner = to;
emit Transfer(from, to, tokenId);
_afterTokenTransfer(from, to, tokenId);
}
/**
* @dev Approve `to` to operate on `tokenId`
*
* Emits an {Approval} event.
*/
function _approve(address to, uint256 tokenId) internal virtual {
_tokenApprovals[tokenId] = to;
emit Approval(ERC721_PackedHashSeed.ownerOf(tokenId), to, tokenId);
}
/**
* @dev Approve `operator` to operate on all of `owner` tokens
*
* Emits an {ApprovalForAll} event.
*/
function _setApprovalForAll(
address owner,
address operator,
bool approved
) internal virtual {
require(owner != operator, "ERC721: approve to caller");
_operatorApprovals[owner][operator] = approved;
emit ApprovalForAll(owner, operator, approved);
}
/**
* @dev Reverts if the `tokenId` has not been minted yet.
*/
function _requireMinted(uint256 tokenId) internal view virtual {
require(_exists(tokenId), "ERC721: invalid token ID");
}
/**
* @dev Internal function to invoke {IERC721Receiver-onERC721Received} on a target address.
* The call is not executed if the target address is not a contract.
*
* @param from address representing the previous owner of the given token ID
* @param to target address that will receive the tokens
* @param tokenId uint256 ID of the token to be transferred
* @param data bytes optional data to send along with the call
* @return bool whether the call correctly returned the expected magic value
*/
function _checkOnERC721Received(
address from,
address to,
uint256 tokenId,
bytes memory data
) private returns (bool) {
if (to.isContract()) {
try
IERC721Receiver(to).onERC721Received(
_msgSender(),
from,
tokenId,
data
)
returns (bytes4 retval) {
return retval == IERC721Receiver.onERC721Received.selector;
} catch (bytes memory reason) {
if (reason.length == 0) {
revert(
"ERC721: transfer to non ERC721Receiver implementer"
);
} else {
/// @solidity memory-safe-assembly
assembly {
revert(add(32, reason), mload(reason))
}
}
}
} else {
return true;
}
}
/**
* @dev Hook that is called before any token transfer. This includes minting
* and burning.
*
* Calling conditions:
*
* - When `from` and `to` are both non-zero, ``from``'s `tokenId` will be
* transferred to `to`.
* - When `from` is zero, `tokenId` will be minted for `to`.
* - When `to` is zero, ``from``'s `tokenId` will be burned.
* - `from` and `to` are never both zero.
*
* To learn more about hooks, head to xref:ROOT:extending-contracts.adoc#using-hooks[Using Hooks].
*/
function _beforeTokenTransfer(
address from,
address to,
uint256 tokenId
) internal virtual {}
/**
* @dev Hook that is called after any transfer of tokens. This includes
* minting and burning.
*
* Calling conditions:
*
* - when `from` and `to` are both non-zero.
* - `from` and `to` are never both zero.
*
* To learn more about hooks, head to xref:ROOT:extending-contracts.adoc#using-hooks[Using Hooks].
*/
function _afterTokenTransfer(
address from,
address to,
uint256 tokenId
) internal virtual {}
}{
"optimizer": {
"enabled": true,
"runs": 25
},
"outputSelection": {
"*": {
"*": [
"evm.bytecode",
"evm.deployedBytecode",
"devdoc",
"userdoc",
"metadata",
"abi"
]
}
},
"libraries": {
"contracts/libs/v0.8.x/BytecodeStorageV1.sol": {
"BytecodeStorageReader": "0xa07f47c30c262adcc263a4d44595972c50e04db7"
}
}
}Contract Security Audit
- No Contract Security Audit Submitted- Submit Audit Here
Contract ABI
API[{"inputs":[{"internalType":"string","name":"_tokenName","type":"string"},{"internalType":"string","name":"_tokenSymbol","type":"string"},{"internalType":"address","name":"_renderProviderAddress","type":"address"},{"internalType":"address","name":"_platformProviderAddress","type":"address"},{"internalType":"address","name":"_randomizerContract","type":"address"},{"internalType":"address","name":"_adminACLContract","type":"address"},{"internalType":"uint248","name":"_startingProjectId","type":"uint248"},{"internalType":"bool","name":"_autoApproveArtistSplitProposals","type":"bool"},{"internalType":"address","name":"_engineRegistryContract","type":"address"}],"stateMutability":"nonpayable","type":"constructor"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"uint256","name":"_projectId","type":"uint256"}],"name":"AcceptedArtistAddressesAndSplits","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"approved","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"Approval","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"operator","type":"address"},{"indexed":false,"internalType":"bool","name":"approved","type":"bool"}],"name":"ApprovalForAll","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"uint256","name":"_projectId","type":"uint256"},{"indexed":true,"internalType":"uint256","name":"_index","type":"uint256"}],"name":"ExternalAssetDependencyRemoved","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"uint256","name":"_projectId","type":"uint256"},{"indexed":true,"internalType":"uint256","name":"_index","type":"uint256"},{"indexed":false,"internalType":"string","name":"_cid","type":"string"},{"indexed":false,"internalType":"enum IGenArt721CoreContractV3_Engine_Flex.ExternalAssetDependencyType","name":"_dependencyType","type":"uint8"},{"indexed":false,"internalType":"uint24","name":"_externalAssetDependencyCount","type":"uint24"}],"name":"ExternalAssetDependencyUpdated","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"enum IGenArt721CoreContractV3_Engine_Flex.ExternalAssetDependencyType","name":"_dependencyType","type":"uint8"},{"indexed":false,"internalType":"string","name":"_gatewayAddress","type":"string"}],"name":"GatewayUpdated","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"_to","type":"address"},{"indexed":true,"internalType":"uint256","name":"_tokenId","type":"uint256"}],"name":"Mint","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"_currentMinter","type":"address"}],"name":"MinterUpdated","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"previousOwner","type":"address"},{"indexed":true,"internalType":"address","name":"newOwner","type":"address"}],"name":"OwnershipTransferred","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"bytes32","name":"_field","type":"bytes32"}],"name":"PlatformUpdated","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"uint256","name":"_projectId","type":"uint256"}],"name":"ProjectExternalAssetDependenciesLocked","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"uint256","name":"_projectId","type":"uint256"},{"indexed":true,"internalType":"bytes32","name":"_update","type":"bytes32"}],"name":"ProjectUpdated","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"uint256","name":"_projectId","type":"uint256"},{"indexed":false,"internalType":"address","name":"_artistAddress","type":"address"},{"indexed":false,"internalType":"address","name":"_additionalPayeePrimarySales","type":"address"},{"indexed":false,"internalType":"uint256","name":"_additionalPayeePrimarySalesPercentage","type":"uint256"},{"indexed":false,"internalType":"address","name":"_additionalPayeeSecondarySales","type":"address"},{"indexed":false,"internalType":"uint256","name":"_additionalPayeeSecondarySalesPercentage","type":"uint256"}],"name":"ProposedArtistAddressesAndSplits","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"Transfer","type":"event"},{"inputs":[{"internalType":"string","name":"_projectName","type":"string"},{"internalType":"address payable","name":"_artistAddress","type":"address"}],"name":"addProject","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_projectId","type":"uint256"},{"internalType":"string","name":"_cidOrData","type":"string"},{"internalType":"enum IGenArt721CoreContractV3_Engine_Flex.ExternalAssetDependencyType","name":"_dependencyType","type":"uint8"}],"name":"addProjectExternalAssetDependency","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_projectId","type":"uint256"},{"internalType":"string","name":"_script","type":"string"}],"name":"addProjectScript","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"admin","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"_sender","type":"address"},{"internalType":"address","name":"_contract","type":"address"},{"internalType":"bytes4","name":"_selector","type":"bytes4"}],"name":"adminACLAllowed","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_sender","type":"address"},{"internalType":"address","name":"_contract","type":"address"},{"internalType":"bytes4","name":"_selector","type":"bytes4"},{"internalType":"uint256","name":"_projectId","type":"uint256"}],"name":"adminACLAllowed","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"adminACLContract","outputs":[{"internalType":"contract IAdminACLV0","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"_projectId","type":"uint256"},{"internalType":"address payable","name":"_artistAddress","type":"address"},{"internalType":"address payable","name":"_additionalPayeePrimarySales","type":"address"},{"internalType":"uint256","name":"_additionalPayeePrimarySalesPercentage","type":"uint256"},{"internalType":"address payable","name":"_additionalPayeeSecondarySales","type":"address"},{"internalType":"uint256","name":"_additionalPayeeSecondarySalesPercentage","type":"uint256"}],"name":"adminAcceptArtistAddressesAndSplits","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"approve","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"artblocksDependencyRegistryAddress","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"autoApproveArtistSplitProposals","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"}],"name":"balanceOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"coreType","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"pure","type":"function"},{"inputs":[],"name":"coreVersion","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"pure","type":"function"},{"inputs":[],"name":"defaultBaseURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"forbidNewProjects","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"getApproved","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"_index","type":"uint256"}],"name":"getHistoricalRandomizerAt","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"_projectId","type":"uint256"},{"internalType":"uint256","name":"_price","type":"uint256"}],"name":"getPrimaryRevenueSplits","outputs":[{"internalType":"uint256","name":"renderProviderRevenue_","type":"uint256"},{"internalType":"address payable","name":"renderProviderAddress_","type":"address"},{"internalType":"uint256","name":"platformProviderRevenue_","type":"uint256"},{"internalType":"address payable","name":"platformProviderAddress_","type":"address"},{"internalType":"uint256","name":"artistRevenue_","type":"uint256"},{"internalType":"address payable","name":"artistAddress_","type":"address"},{"internalType":"uint256","name":"additionalPayeePrimaryRevenue_","type":"uint256"},{"internalType":"address payable","name":"additionalPayeePrimaryAddress_","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"_tokenId","type":"uint256"}],"name":"getRoyalties","outputs":[{"internalType":"address payable[]","name":"recipients","type":"address[]"},{"internalType":"uint256[]","name":"bps","type":"uint256[]"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"address","name":"operator","type":"address"}],"name":"isApprovedForAll","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"_minter","type":"address"}],"name":"isMintWhitelisted","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"_projectId","type":"uint256"}],"name":"lockProjectExternalAssetDependencies","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_to","type":"address"},{"internalType":"uint256","name":"_projectId","type":"uint256"},{"internalType":"address","name":"_by","type":"address"}],"name":"mint_Ecf","outputs":[{"internalType":"uint256","name":"_tokenId","type":"uint256"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"minterContract","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"newProjectsForbidden","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"nextProjectId","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"numHistoricalRandomizers","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"owner","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"ownerOf","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"platformProviderPrimarySalesAddress","outputs":[{"internalType":"address payable","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"platformProviderPrimarySalesPercentage","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"platformProviderSecondarySalesAddress","outputs":[{"internalType":"address payable","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"platformProviderSecondarySalesBPS","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"preferredArweaveGateway","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"preferredIPFSGateway","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"_projectId","type":"uint256"}],"name":"projectArtistPaymentInfo","outputs":[{"internalType":"address","name":"artistAddress","type":"address"},{"internalType":"address","name":"additionalPayeePrimarySales","type":"address"},{"internalType":"uint256","name":"additionalPayeePrimarySalesPercentage","type":"uint256"},{"internalType":"address","name":"additionalPayeeSecondarySales","type":"address"},{"internalType":"uint256","name":"additionalPayeeSecondarySalesPercentage","type":"uint256"},{"internalType":"uint256","name":"secondaryMarketRoyaltyPercentage","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"_projectId","type":"uint256"}],"name":"projectDetails","outputs":[{"internalType":"string","name":"projectName","type":"string"},{"internalType":"string","name":"artist","type":"string"},{"internalType":"string","name":"description","type":"string"},{"internalType":"string","name":"website","type":"string"},{"internalType":"string","name":"license","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"_projectId","type":"uint256"},{"internalType":"uint256","name":"_index","type":"uint256"}],"name":"projectExternalAssetDependencyByIndex","outputs":[{"components":[{"internalType":"string","name":"cid","type":"string"},{"internalType":"enum IGenArt721CoreContractV3_Engine_Flex.ExternalAssetDependencyType","name":"dependencyType","type":"uint8"},{"internalType":"address","name":"bytecodeAddress","type":"address"},{"internalType":"string","name":"data","type":"string"}],"internalType":"struct IGenArt721CoreContractV3_Engine_Flex.ExternalAssetDependencyWithData","name":"","type":"tuple"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"_projectId","type":"uint256"}],"name":"projectExternalAssetDependencyCount","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"_projectId","type":"uint256"}],"name":"projectIdToAdditionalPayeePrimarySales","outputs":[{"internalType":"address payable","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"_projectId","type":"uint256"}],"name":"projectIdToAdditionalPayeePrimarySalesPercentage","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"_projectId","type":"uint256"}],"name":"projectIdToAdditionalPayeeSecondarySales","outputs":[{"internalType":"address payable","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"_projectId","type":"uint256"}],"name":"projectIdToAdditionalPayeeSecondarySalesPercentage","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"_projectId","type":"uint256"}],"name":"projectIdToArtistAddress","outputs":[{"internalType":"address payable","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"_projectId","type":"uint256"}],"name":"projectIdToSecondaryMarketRoyaltyPercentage","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"_projectId","type":"uint256"},{"internalType":"uint256","name":"_index","type":"uint256"}],"name":"projectScriptByIndex","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"_projectId","type":"uint256"},{"internalType":"uint256","name":"_index","type":"uint256"}],"name":"projectScriptBytecodeAddressByIndex","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"_projectId","type":"uint256"}],"name":"projectScriptDetails","outputs":[{"internalType":"string","name":"scriptTypeAndVersion","type":"string"},{"internalType":"string","name":"aspectRatio","type":"string"},{"internalType":"uint256","name":"scriptCount","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"_projectId","type":"uint256"}],"name":"projectStateData","outputs":[{"internalType":"uint256","name":"invocations","type":"uint256"},{"internalType":"uint256","name":"maxInvocations","type":"uint256"},{"internalType":"bool","name":"active","type":"bool"},{"internalType":"bool","name":"paused","type":"bool"},{"internalType":"uint256","name":"completedTimestamp","type":"uint256"},{"internalType":"bool","name":"locked","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"_projectId","type":"uint256"}],"name":"projectURIInfo","outputs":[{"internalType":"string","name":"projectBaseURI","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"_projectId","type":"uint256"},{"internalType":"address payable","name":"_artistAddress","type":"address"},{"internalType":"address payable","name":"_additionalPayeePrimarySales","type":"address"},{"internalType":"uint256","name":"_additionalPayeePrimarySalesPercentage","type":"uint256"},{"internalType":"address payable","name":"_additionalPayeeSecondarySales","type":"address"},{"internalType":"uint256","name":"_additionalPayeeSecondarySalesPercentage","type":"uint256"}],"name":"proposeArtistPaymentAddressesAndSplits","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"","type":"uint256"}],"name":"proposedArtistAddressesAndSplitsHash","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"randomizerContract","outputs":[{"internalType":"contract IRandomizerV2","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"_projectId","type":"uint256"},{"internalType":"uint256","name":"_index","type":"uint256"}],"name":"removeProjectExternalAssetDependency","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_projectId","type":"uint256"}],"name":"removeProjectLastScript","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"renderProviderPrimarySalesAddress","outputs":[{"internalType":"address payable","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"renderProviderPrimarySalesPercentage","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"renderProviderSecondarySalesAddress","outputs":[{"internalType":"address payable","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"renderProviderSecondarySalesBPS","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"renounceOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"safeTransferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"},{"internalType":"bytes","name":"data","type":"bytes"}],"name":"safeTransferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"operator","type":"address"},{"internalType":"bool","name":"approved","type":"bool"}],"name":"setApprovalForAll","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_tokenId","type":"uint256"},{"internalType":"bytes32","name":"_hashSeed","type":"bytes32"}],"name":"setTokenHash_8PT","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"startingProjectId","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes4","name":"interfaceId","type":"bytes4"}],"name":"supportsInterface","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"symbol","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"_projectId","type":"uint256"}],"name":"toggleProjectIsActive","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_projectId","type":"uint256"}],"name":"toggleProjectIsPaused","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_tokenId","type":"uint256"}],"name":"tokenIdToHash","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"_tokenId","type":"uint256"}],"name":"tokenIdToHashSeed","outputs":[{"internalType":"bytes12","name":"","type":"bytes12"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"_tokenId","type":"uint256"}],"name":"tokenIdToProjectId","outputs":[{"internalType":"uint256","name":"_projectId","type":"uint256"}],"stateMutability":"pure","type":"function"},{"inputs":[{"internalType":"uint256","name":"_tokenId","type":"uint256"}],"name":"tokenURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"transferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_artblocksDependencyRegistryAddress","type":"address"}],"name":"updateArtblocksDependencyRegistryAddress","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"string","name":"_gateway","type":"string"}],"name":"updateArweaveGateway","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"string","name":"_defaultBaseURI","type":"string"}],"name":"updateDefaultBaseURI","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"string","name":"_gateway","type":"string"}],"name":"updateIPFSGateway","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_address","type":"address"}],"name":"updateMinterContract","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_projectId","type":"uint256"},{"internalType":"address payable","name":"_artistAddress","type":"address"}],"name":"updateProjectArtistAddress","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_projectId","type":"uint256"},{"internalType":"string","name":"_projectArtistName","type":"string"}],"name":"updateProjectArtistName","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_projectId","type":"uint256"},{"internalType":"string","name":"_aspectRatio","type":"string"}],"name":"updateProjectAspectRatio","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_projectId","type":"uint256"},{"internalType":"string","name":"_newBaseURI","type":"string"}],"name":"updateProjectBaseURI","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_projectId","type":"uint256"},{"internalType":"string","name":"_projectDescription","type":"string"}],"name":"updateProjectDescription","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_projectId","type":"uint256"},{"internalType":"uint256","name":"_index","type":"uint256"},{"internalType":"string","name":"_cidOrData","type":"string"},{"internalType":"enum IGenArt721CoreContractV3_Engine_Flex.ExternalAssetDependencyType","name":"_dependencyType","type":"uint8"}],"name":"updateProjectExternalAssetDependency","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_projectId","type":"uint256"},{"internalType":"string","name":"_projectLicense","type":"string"}],"name":"updateProjectLicense","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_projectId","type":"uint256"},{"internalType":"uint24","name":"_maxInvocations","type":"uint24"}],"name":"updateProjectMaxInvocations","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_projectId","type":"uint256"},{"internalType":"string","name":"_projectName","type":"string"}],"name":"updateProjectName","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_projectId","type":"uint256"},{"internalType":"uint256","name":"_scriptId","type":"uint256"},{"internalType":"string","name":"_script","type":"string"}],"name":"updateProjectScript","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_projectId","type":"uint256"},{"internalType":"bytes32","name":"_scriptTypeAndVersion","type":"bytes32"}],"name":"updateProjectScriptType","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_projectId","type":"uint256"},{"internalType":"uint256","name":"_secondMarketRoyalty","type":"uint256"}],"name":"updateProjectSecondaryMarketRoyaltyPercentage","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_projectId","type":"uint256"},{"internalType":"string","name":"_projectWebsite","type":"string"}],"name":"updateProjectWebsite","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"renderProviderPrimarySalesPercentage_","type":"uint256"},{"internalType":"uint256","name":"platformProviderPrimarySalesPercentage_","type":"uint256"}],"name":"updateProviderPrimarySalesPercentages","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address payable","name":"_renderProviderPrimarySalesAddress","type":"address"},{"internalType":"address payable","name":"_renderProviderSecondarySalesAddress","type":"address"},{"internalType":"address payable","name":"_platformProviderPrimarySalesAddress","type":"address"},{"internalType":"address payable","name":"_platformProviderSecondarySalesAddress","type":"address"}],"name":"updateProviderSalesAddresses","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_renderProviderSecondarySalesBPS","type":"uint256"},{"internalType":"uint256","name":"_platformProviderSecondarySalesBPS","type":"uint256"}],"name":"updateProviderSecondarySalesBPS","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_randomizerAddress","type":"address"}],"name":"updateRandomizerAddress","outputs":[],"stateMutability":"nonpayable","type":"function"}]Contract Creation Code
60c06040526c1b995e1d141c9bda9958dd1259609a1b6007557f6e657750726f6a65637473466f7262696464656e0000000000000000000000006008556d64656661756c744261736555524960901b6009557072616e646f6d697a65724164647265737360781b600a557f646570656e64656e637952656769737472794164647265737300000000000000600b557f70726f766964657253616c657341646472657373657300000000000000000000600c557f70726f76696465725072696d61727950657263656e7461676573000000000000600d557f70726f76696465725365636f6e64617279425053000000000000000000000000600e556818dbdb5c1b195d195960ba1b600f556561637469766560d01b6010556c6172746973744164647265737360981b601155651c185d5cd95960d21b6012556618dc99585d195960ca1b601355636e616d6560e01b601455696172746973744e616d6560b01b60155570726f79616c747950657263656e7461676560781b6016556a3232b9b1b934b83a34b7b760a91b601755667765627369746560c81b601855666c6963656e736560c81b6019556d6d6178496e766f636174696f6e7360901b601a55651cd8dc9a5c1d60d21b601b55697363726970745479706560b01b601c556a617370656374526174696f60a81b601d55666261736555524960c81b601e556028805460ff60a01b19908116600560a11b90811790925560298054909116909117905560fa602b819055602d55603180546001600160881b0319167014303132333435363738396162636465661790553480156200025857600080fd5b5060405162006c2f38038062006c2f8339810160408190526200027b9162000908565b888860006200028b838262000a92565b5060016200029a828262000a92565b505050620002b7620002b16200043e60201b60201c565b62000442565b620002c2876200046f565b620002cd866200046f565b620002d8856200046f565b620002e3846200046f565b81151560a0526001600160f81b0383166080526200030487808880620004ce565b6200030f8562000539565b6200031a8462000442565b620003516200032930620005b0565b6040516020016200033b919062000b5e565b60408051601f19818403018152919052620005dc565b602f80547fff00000000000000000000000000000000000000000000000000000000000000166001600160f81b03851617905560075460405160008051602062006c0f83398151915290600090a260405163f889b3ed60e01b81523060048201526576332e312e3360d01b60248201527f47656e417274373231436f726556335f456e67696e655f466c6578000000000060448201526001600160a01b0382169063f889b3ed90606401600060405180830381600087803b1580156200041657600080fd5b505af11580156200042b573d6000803e3d6000fd5b5050505050505050505050505062000c26565b3390565b6200044d8162000609565b602280546001600160a01b0319166001600160a01b0392909216919091179055565b6001600160a01b038116620004cb5760405162461bcd60e51b815260206004820152601b60248201527f4d75737420696e707574206e6f6e2d7a65726f2061646472657373000000000060448201526064015b60405180910390fd5b50565b602980546001600160a01b038085166001600160a01b031992831617909255602c805484841690831617905560288054878416908316179055602a805492861692909116919091179055600c5460405160008051602062006c0f83398151915290600090a250505050565b602080546001600160a01b0383166001600160a01b031991821681179092556021805460018101825560009182527f3a6357012c1a3ae0a17d304c9920310382d968ebcc4b1771f41c6b304205b5700180549092169092179055600a54604051909160008051602062006c0f83398151915291a250565b603154606090620005d6906001600160a01b03841690600160801b900460ff166200065b565b92915050565b6030620005ea828262000a92565b5060095460405160008051602062006c0f83398151915290600090a250565b600680546001600160a01b038381166001600160a01b0319831681179093556040519116919082907f8be0079c531659141344cd1fd0a4f28419497f9722a3daafe3b4186f6b6457e090600090a35050565b606060006200066c83600262000bc6565b6200067990600262000be0565b6001600160401b038111156200069357620006936200080d565b6040519080825280601f01601f191660200182016040528015620006be576020820181803683370190505b509050600360fc1b81600081518110620006dc57620006dc62000bf6565b60200101906001600160f81b031916908160001a905350600f60fb1b816001815181106200070e576200070e62000bf6565b60200101906001600160f81b031916908160001a90535060006200073484600262000bc6565b6200074190600162000be0565b90505b6001811115620007b55760315460801b600f8616601081106200076b576200076b62000bf6565b1a60f81b82828151811062000784576200078462000bf6565b60200101906001600160f81b031916908160001a90535060049490941c93620007ad8162000c0c565b905062000744565b508315620008065760405162461bcd60e51b815260206004820152601760248201527f686578206c656e67746820696e73756666696369656e740000000000000000006044820152606401620004c2565b9392505050565b634e487b7160e01b600052604160045260246000fd5b60005b838110156200084057818101518382015260200162000826565b50506000910152565b600082601f8301126200085b57600080fd5b81516001600160401b03808211156200087857620008786200080d565b604051601f8301601f19908116603f01168101908282118183101715620008a357620008a36200080d565b81604052838152866020858801011115620008bd57600080fd5b620008d084602083016020890162000823565b9695505050505050565b80516001600160a01b0381168114620008f257600080fd5b919050565b80518015158114620008f257600080fd5b60008060008060008060008060006101208a8c0312156200092857600080fd5b89516001600160401b03808211156200094057600080fd5b6200094e8d838e0162000849565b9a5060208c01519150808211156200096557600080fd5b50620009748c828d0162000849565b9850506200098560408b01620008da565b96506200099560608b01620008da565b9550620009a560808b01620008da565b9450620009b560a08b01620008da565b60c08b01519094506001600160f81b0381168114620009d357600080fd5b9250620009e360e08b01620008f7565b9150620009f46101008b01620008da565b90509295985092959850929598565b600181811c9082168062000a1857607f821691505b60208210810362000a3957634e487b7160e01b600052602260045260246000fd5b50919050565b601f82111562000a8d57600081815260208120601f850160051c8101602086101562000a685750805b601f850160051c820191505b8181101562000a895782815560010162000a74565b5050505b505050565b81516001600160401b0381111562000aae5762000aae6200080d565b62000ac68162000abf845462000a03565b8462000a3f565b602080601f83116001811462000afe576000841562000ae55750858301515b600019600386901b1c1916600185901b17855562000a89565b600085815260208120601f198616915b8281101562000b2f5788860151825594840194600190910190840162000b0e565b508582101562000b4e5787850151600019600388901b60f8161c191681555b5050505050600190811b01905550565b7f68747470733a2f2f746f6b656e2e617274626c6f636b732e696f2f000000000081526000825162000b9881601b85016020870162000823565b602f60f81b601b939091019283015250601c01919050565b634e487b7160e01b600052601160045260246000fd5b8082028115828204841417620005d657620005d662000bb0565b80820180821115620005d657620005d662000bb0565b634e487b7160e01b600052603260045260246000fd5b60008162000c1e5762000c1e62000bb0565b506000190190565b60805160a051615fb562000c5a60003960008181610c940152611ef2015260008181610de401526147d70152615fb56000f3fe608060405234801561001057600080fd5b506004361061048d5760003560e01c8063715018a611610265578063b7b04fae1161014d578063b7b04fae14610b7a578063b7ba527d14610b8d578063b88d4fde14610b95578063b971136814610ba8578063ba3c234514610bb0578063bb3bafd614610bc3578063bd3d10e714610be4578063c34a03b514610bf7578063c6c7c5bf14610c0a578063c87b56dd14610c1d578063cc90e72514610c30578063d03c390c14610c43578063d50f513814610c56578063db21a84614610c69578063db2ff86114610c7c578063e6032df214610c8f578063e935b7b114610cb6578063e985e9c514610cc7578063eb9cd5d414610cda578063ed8abfda14610cfc578063f2fde38b14610d26578063f313d73314610d39578063f6cd39e314610dcf578063f851a44014610dd7578063f893c07b14610ddf57600080fd5b8063715018a6146108f157806376ee6fab146108f95780638639415b1461090c5780638c3c9cdd146109675780638da5cb5b1461097a5780638dd91a561461098257806392f00233146109a657806395d89b41146109b95780639a02e4fa146109c1578063a11ec70a146109f8578063a22cb46514610a0b578063a3b2cca614610a1e578063a47d29cb14610a31578063abcbb7b414610a5d578063ac11fa1c14610a65578063acad012414610a85578063acd4c66f14610a98578063ad0305ce14610aaa578063ad28329014610acc578063ad2cdfc414610af9578063ad576c4514610b26578063ae45ad9814610b39578063b1656ba314610b41578063b168762214610b54578063b75395e014610b6757600080fd5b806328ec8f501161038857806328ec8f50146106dd5780632b2741661461070a5780632b65e67d1461071d5780632b8258c5146107305780632d9c02051461073957806330ef4c5f1461074c57806336c7c12c1461075e578063378599631461077157806338c8e468146107845780633bb22553146107b05780633e48e848146107b957806341814cd3146107cc57806342842e0e146107df57806348337282146107f25780634e1d64af146108055780635464c3091461080d5780635508fd521461082057806358b9a5a914610834578063621a1f741461086c5780636352211e1461087f5780636689c8de1461089257806366e46237146108a557806369d14faf146108b85780636c907b7f146108cb57806370a08231146108de57600080fd5b80611e3c146104925780615de5146104a75780630132c697146104cd57806301856fd4146104e057806301ffc9a7146104f357806304143a5c1461051657806306fdde031461051e578063081812fc14610533578063095ea7b3146105535780630d170673146105665780630e79c928146105795780630ea5613f1461058c5780630ebeb0ee146105d657806310a9ef18146105ff57806317df5366146106125780631ab6014c146106255780631b689c0b146106385780631c05cad71461064b5780631e9bef461461065e5780632302cbda14610671578063230448b11461068457806323b872dd1461069757806325b75d68146106aa5780632642c6b6146106bd575b600080fd5b6104a56104a0366004614e9b565b610e06565b005b6104ba6104b5366004614ed2565b610f37565b6040519081526020015b60405180910390f35b6104a56104db366004614f14565b6111db565b6104a56104ee366004614e9b565b6112f9565b610506610501366004614f62565b6113a1565b60405190151581526020016104c4565b6104a56113cc565b610526611437565b6040516104c49190614fd6565b610546610541366004614fe9565b6114c9565b6040516104c49190615002565b6104a5610561366004615016565b6114f0565b6104a561057436600461510d565b611605565b6104a561058736600461510d565b611664565b61059f61059a366004614fe9565b611853565b60408051968752602087019590955292151593850193909352151560608401526080830191909152151560a082015260c0016104c4565b6105466105e4366004614fe9565b6000908152602660205260409020546001600160a01b031690565b6104a561060d366004615167565b6118b6565b601f54610546906001600160a01b031681565b602954610546906001600160a01b031681565b6104ba610646366004614fe9565b611a85565b6104a56106593660046151c7565b611a94565b602254610546906001600160a01b031681565b6104a561067f366004615223565b611ad7565b610506610692366004615257565b611aff565b6104a56106a5366004615297565b611b17565b6104a56106b836600461510d565b611b48565b6106d06106cb366004614e9b565b611ba7565b6040516104c49190615310565b6104ba6106eb366004614fe9565b600090815260266020526040902060010154600160a01b900460ff1690565b6104a5610718366004615371565b611d1d565b6104a561072b36600461538e565b611d71565b6104ba602d5481565b610526610747366004614fe9565b6120df565b602954600160a01b900460ff166104ba565b602054610546906001600160a01b031681565b6104a561077f36600461510d565b612184565b610546610792366004614fe9565b6000908152602660205260409020600101546001600160a01b031690565b6104ba602b5481565b6104a56107c736600461510d565b6121d1565b602a54610546906001600160a01b031681565b6104a56107ed366004615297565b612227565b6104a5610800366004615371565b612242565b6105266122a8565b6104a561081b3660046153f5565b6122c1565b602f5461050690600160f81b900460ff1681565b610546610842366004614e9b565b6000918252602360209081526040808420928452600990920190529020546001600160a01b031690565b6104ba61087a366004614fe9565b612322565b61054661088d366004614fe9565b612384565b6105066108a0366004615466565b6123b9565b6104a56108b33660046154b7565b61246e565b6104a56108c636600461550d565b612623565b6104a56108d9366004615371565b612690565b6104ba6108ec366004615371565b6126b5565b6104a561273b565b6104a561090736600461538e565b612753565b61091f61091a366004614e9b565b61291b565b604080519889526001600160a01b0397881660208a015288019590955292851660608701526080860191909152831660a085015260c08401521660e0820152610100016104c4565b610526610975366004614e9b565b612a24565b610546612a83565b610995610990366004614fe9565b612a97565b6040516104c4959493929190615532565b602e54610546906001600160a01b031681565b610526612d8b565b6109eb6109cf366004614fe9565b600090815260026020526040902054600160a01b900460a01b90565b6040516104c4919061559f565b6104a5610a06366004614fe9565b612d9a565b6104a5610a193660046155c2565b612ded565b6104a5610a2c36600461510d565b612dfc565b610546610a3f366004614fe9565b6000908152602660205260409020600201546001600160a01b031690565b610526612ed0565b6104ba610a73366004614fe9565b60276020526000908152604090205481565b6104a5610a9336600461510d565b612f5e565b602854600160a01b900460ff166104ba565b610506610ab8366004615371565b602e546001600160a01b0390811691161490565b6104ba610ada366004614fe9565b6000908152602360205260409020600a0154610100900462ffffff1690565b6104ba610b07366004614fe9565b600090815260266020526040902060020154600160a01b900460ff1690565b6104a5610b34366004614e9b565b613029565b6105266131b4565b6104a5610b4f3660046155f0565b6131dd565b610546610b62366004614fe9565b6132b9565b602854610546906001600160a01b031681565b6104a5610b8836600461510d565b613331565b610526613390565b6104a5610ba336600461563f565b61339d565b6021546104ba565b6104a5610bbe366004614fe9565b6133cf565b610bd6610bd1366004614fe9565b61342f565b6040516104c49291906156be565b6104a5610bf2366004614e9b565b6136c3565b6104a5610c05366004614e9b565b613776565b602c54610546906001600160a01b031681565b610526610c2b366004614fe9565b61380f565b6104a5610c3e366004615742565b6138f7565b6104a5610c51366004614fe9565b613acf565b6104a5610c643660046153f5565b613b33565b6104a5610c77366004614e9b565b613b5b565b6104a5610c8a366004614fe9565b613be7565b6105067f000000000000000000000000000000000000000000000000000000000000000081565b602f546001600160f81b03166104ba565b610506610cd5366004615788565b613cef565b610ced610ce8366004614fe9565b613d1d565b6040516104c4939291906157b6565b6104ba610d0a366004614fe9565b600090815260266020526040902054600160a01b900460ff1690565b6104a5610d34366004615371565b613de9565b610d91610d47366004614fe9565b6000908152602660205260409020600281015481546001909201546001600160a01b03808316948482169460ff600160a01b95869004811695938516948490048116939091041690565b604080516001600160a01b039788168152958716602087015285019390935293166060830152608082019290925260a081019190915260c0016104c4565b610526613e5f565b610546613e6c565b6104ba7f000000000000000000000000000000000000000000000000000000000000000081565b610e0f82613e76565b600082815260026020908152604090912090546001600160a01b03163314610e785760405162461bcd60e51b815260206004820152601760248201527613db9b1e481c985b991bdb5a5e995c881b585e481cd95d604a1b60448201526064015b60405180910390fd5b8054600160a01b900460a01b6001600160a01b03191615610ed45760405162461bcd60e51b8152602060048201526016602482015275151bdad95b881a185cda08185b1c9958591e481cd95d60521b6044820152606401610e6f565b81610f155760405162461bcd60e51b8152602060048201526011602482015270139bc81e995c9bc81a185cda081cd95959607a1b6044820152606401610e6f565b805460a09290921c600160a01b026001600160a01b0390921691909117905550565b602e546000906001600160a01b03163314610f945760405162461bcd60e51b815260206004820152601e60248201527f4d757374206d696e742066726f6d206d696e74657220636f6e747261637400006044820152606401610e6f565b6000838152602360205260409020805462ffffff8082169160018301916301000000909104168083106110095760405162461bcd60e51b815260206004820152601f60248201527f4d757374206e6f7420657863656564206d617820696e766f636174696f6e73006044820152606401610e6f565b8354600160881b900460ff168061103c57506000878152602660205260409020600201546001600160a01b038781169116145b6110885760405162461bcd60e51b815260206004820181905260248201527f50726f6a656374206d75737420657869737420616e64206265206163746976656044820152606401610e6f565b8354600160901b900460ff1615806110bc57506000878152602660205260409020600201546001600160a01b038781169116145b6111005760405162461bcd60e51b8152602060048201526015602482015274283ab931b430b9b2b99030b932903830bab9b2b21760591b6044820152606401610e6f565b835462ffffff191662ffffff8381169182178655848116620f42408a02019190831690036111315761113188613ec5565b61113b8982613f15565b602054604051635b140b8d60e11b8152600481018390526001600160a01b039091169063b628171a90602401600060405180830381600087803b15801561118157600080fd5b505af1158015611195573d6000803e3d6000fd5b50506040518392506001600160a01b038c1691507f0f6798a560793a54c3bcfe86a93cde1e73087d944c0ea20544137d412139688590600090a398975050505050505050565b6111ec82630132c69760e01b614047565b6000828152602360205260409020805462ffffff808216916301000000900481169084161061125c5760405162461bcd60e51b815260206004820152601c60248201527b4f6e6c79206d6178496e766f636174696f6e7320646563726561736560201b6044820152606401610e6f565b808362ffffff1610156112a85760405162461bcd60e51b81526020600482015260146024820152734f6e6c792067746520696e766f636174696f6e7360601b6044820152606401610e6f565b815465ffffff0000001916630100000062ffffff851602178255601a546040518590600080516020615f6083398151915290600090a3808362ffffff16036112f3576112f384613ec5565b50505050565b611302826140c2565b6113128262615bf560e21b614047565b6000828152602360205260409081902090611330908390600161410a565b6113795760405162461bcd60e51b815260206004820152601a60248201527901b5d5cdd0818dbdb9d185a5b88195e1858dd1b1e481bdb9948160361b6044820152606401610e6f565b60078101829055601c546040518490600080516020615f6083398151915290600090a3505050565b60006001600160e01b03198216635d9dd7eb60e11b14806113c657506113c68261417d565b92915050565b6113df6301050e9760e21b6000196141cd565b602f54600160f81b900460ff161561142d5760405162461bcd60e51b815260206004820152601160248201527020b63932b0b23c903337b93134b23232b760791b6044820152606401610e6f565b6114356141f5565b565b606060008054611446906157ec565b80601f0160208091040260200160405190810160405280929190818152602001828054611472906157ec565b80156114bf5780601f10611494576101008083540402835291602001916114bf565b820191906000526020600020905b8154815290600101906020018083116114a257829003601f168201915b5050505050905090565b60006114d482614237565b506000908152600460205260409020546001600160a01b031690565b60006114fb82612384565b9050806001600160a01b0316836001600160a01b0316036115685760405162461bcd60e51b815260206004820152602160248201527f4552433732313a20617070726f76616c20746f2063757272656e74206f776e656044820152603960f91b6064820152608401610e6f565b336001600160a01b038216148061158457506115848133613cef565b6115f65760405162461bcd60e51b815260206004820152603e60248201527f4552433732313a20617070726f76652063616c6c6572206973206e6f7420746f60448201527f6b656e206f776e6572206e6f7220617070726f76656420666f7220616c6c00006064820152608401610e6f565b611600838361425c565b505050565b61160e826140c2565b61161f82630d17067360e01b614047565b611628816142ca565b60008281526023602052604090206001016116438282615883565b506014546040518390600080516020615f6083398151915290600090a35050565b61166d826140c2565b61167e826301cf392560e31b614047565b611687816142ca565b80518190600b8111156116db5760405162461bcd60e51b815260206004820152601c60248201527b41737065637420726174696f20666f726d617420746f6f206c6f6e6760201b6044820152606401610e6f565b60008060005b838110156117c75760008582815181106116fd576116fd61593c565b01602001516001600160f81b0319169050600360fc1b81108015906117305750603960f81b6001600160f81b0319821611155b1561173f5760019250506117b5565b6001600160f81b03198116601760f91b0361176357836117635760019350506117b5565b60405162461bcd60e51b815260206004820152602160248201527f496d70726f7065726c7920666f726d61747465642061737065637420726174696044820152606f60f81b6064820152608401610e6f565b806117bf81615968565b9150506116e1565b50806118135760405162461bcd60e51b815260206004820152601b60248201527a41737065637420726174696f20686173206e6f206e756d6265727360281b6044820152606401610e6f565b600086815260236020526040902060080161182e8682615883565b50601d546040518790600080516020615f6083398151915290600090a3505050505050565b6000818152602360205260408120805462ffffff808216936301000000830490911692600160881b830460ff90811693600160901b810490911692600160481b9091046001600160401b0316916118a988614319565b1591505091939550919395565b6118bf84614363565b6118d0846302153de360e31b614047565b6000848152602360205260409020600a0154610100900462ffffff1680841061190b5760405162461bcd60e51b8152600401610e6f90615981565b6000858152602360209081526040808320878452600b0190915290206001808201805460ff81169286929160ff19169083600281111561194d5761194d6152d8565b02179055506002846002811115611966576119666152d8565b03611a1757600281600281111561197f5761197f6152d8565b146119b857604080516020808201835260008083528a8152602382528381208a8252600b0190915291909120906119b69082615883565b505b6119c1856143c4565b60008881526023602090815260408083208a8452600b01825280832060010180546001600160a01b039590951661010002610100600160a81b031990951694909417909355825190810190925281529450611a3f565b6000878152602360209081526040808320898452600b019091529020611a3d8682615883565b505b85877f1628bf0d5f04426de03959d1da1357d8210b3b99e35281256ab7e9bd55dae949878787604051611a74939291906159b3565b60405180910390a350505050505050565b60006113c6620f4240836159fe565b611aa7631c05cad760e01b6000196141cd565b611ab084614474565b611ab983614474565b611ac282614474565b611acb81614474565b6112f3848484846144c8565b611aea63118165ed60e11b6000196141cd565b611af3816142ca565b611afc81614532565b50565b6000611b0f8484846000196123b9565b949350505050565b611b21338261455c565b611b3d5760405162461bcd60e51b8152600401610e6f90615a12565b6116008383836145ba565b611b51826140c2565b611b62826304b6ebad60e31b614047565b611b6b816142ca565b6000828152602360205260409020600501611b868282615883565b506019546040518390600080516020615f6083398151915290600090a35050565b611bd3604080516080810190915260608152602081016000815260006020820152606060409091015290565b6000838152602360209081526040808320858452600b01909152908190206001810154825160808101909352815491926101009091046001600160a01b03169181908490611c20906157ec565b80601f0160208091040260200160405190810160405280929190818152602001828054611c4c906157ec565b8015611c995780601f10611c6e57610100808354040283529160200191611c99565b820191906000526020600020905b815481529060010190602001808311611c7c57829003601f168201915b5050509183525050600184015460209091019060ff166002811115611cc057611cc06152d8565b81526001600160a01b03831660208201526040016002600185015460ff166002811115611cef57611cef6152d8565b14611d095760405180602001604052806000815250611d12565b611d1283614756565b905295945050505050565b611d30631593a0b360e11b6000196141cd565b611d3981614474565b601f80546001600160a01b0319166001600160a01b038316179055600b54604051600080516020615f4083398151915290600090a250565b611d7a866147d5565b611d8b86632b65e67d60e01b614047565b611d9485614474565b600086815260266020526040902060648411801590611db4575060648211155b611dee5760405162461bcd60e51b815260206004820152600b60248201526a4d6178206f66203130302560a81b6044820152606401610e6f565b831580611e0357506001600160a01b03851615155b611e4f5760405162461bcd60e51b815260206004820152601d60248201527f5072696d617279207061796565206973207a65726f20616464726573730000006044820152606401610e6f565b811580611e6457506001600160a01b03831615155b611eb05760405162461bcd60e51b815260206004820152601f60248201527f5365636f6e64617279207061796565206973207a65726f2061646472657373006044820152606401610e6f565b867f6ff7d102bb3657a26dcbbcd299d821a066718a7cf76ae7cd98279f18b74da8ac8787878787604051611ee8959493929190615a60565b60405180910390a27f000000000000000000000000000000000000000000000000000000000000000080611f8e57600282015482546001600160a01b03918216898316149160009181169089161480611f4857506001600160a01b038816155b60018501549091506000906001600160a01b0388811691161480611f7357506001600160a01b038716155b9050828015611f7f5750815b8015611f885750805b93505050505b8015612096576000801b602760008a815260200190815260200160002081905550868260020160006101000a8154816001600160a01b0302191690836001600160a01b03160217905550858260000160006101000a8154816001600160a01b0302191690836001600160a01b03160217905550848260020160146101000a81548160ff021916908360ff160217905550838260010160006101000a8154816001600160a01b0302191690836001600160a01b03160217905550828260010160146101000a81548160ff021916908360ff160217905550877fc582d05e1da854143bd3271ef4529d79cf5a69fc6057ae320f357acfd291b73860405160405180910390a26120d5565b86868686866040516020016120af959493929190615a60565b60408051601f19818403018152918152815160209283012060008b815260279093529120555b5050505050505050565b60008181526023602052604090206006018054606091906120ff906157ec565b80601f016020809104026020016040519081016040528092919081815260200182805461212b906157ec565b80156121785780601f1061214d57610100808354040283529160200191612178565b820191906000526020600020905b81548152906001019060200180831161215b57829003601f168201915b50505050509050919050565b61219582633785996360e01b614047565b60008281526023602052604090206004016121b08282615883565b506018546040518390600080516020615f6083398151915290600090a35050565b6121e2826307c91d0960e31b614047565b6121eb816142ca565b60008281526023602052604090206006016122068282615883565b50601e546040518390600080516020615f6083398151915290600090a35050565b6116008383836040518060200160405280600081525061339d565b612255632419b94160e11b6000196141cd565b61225e81614474565b602e80546001600160a01b0319166001600160a01b0383169081179091556040517fad0f299ec81a386c98df0ac27dae11dd020ed1b56963c53a7292e7a3a314539a90600090a250565b60606122bc6576332e312e3360d01b614857565b905090565b6122d4635464c30960e01b6000196141cd565b60256122e1828483615a93565b5060015b7f897675a9bb2e78c7082f6dd757f2db5e1d07724c1f2d46fea1da4e17e5061afd8383604051612316929190615b4d565b60405180910390a25050565b600081815260026020526040812054600160a01b900460a01b6001600160a01b0319811682036123555750600092915050565b80604051602001612366919061559f565b60405160208183030381529060405280519060200120915050919050565b6000818152600260205260408120546001600160a01b0316806113c65760405162461bcd60e51b8152600401610e6f90615b7c565b6000806123c4612a83565b6001600160a01b031614158015612465575060225460405163a8c4c7d360e01b81526001600160a01b03878116600483015286811660248301526001600160e01b031986166044830152606482018590529091169063a8c4c7d3906084016020604051808303816000875af1158015612441573d6000803e3d6000fd5b505050506040513d601f19601f820116820180604052508101906124659190615bae565b95945050505050565b61247783614363565b612488836366e4623760e01b614047565b6000838152602360205260408120600a0154610100900462ffffff169060028360028111156124b9576124b96152d8565b036124dc576124c7846143c4565b90506040518060200160405280600081525093505b60006040518060600160405280868152602001856002811115612501576125016152d8565b81526001600160a01b038416602091820152600088815260238252604080822062ffffff88168352600b01909252208151919250829181906125439082615883565b50602082015160018083018054909160ff199091169083600281111561256b5761256b6152d8565b021790555060409190910151600191820180546001600160a01b0390921661010002610100600160a81b03199092169190911790556125ab908490615bcb565b6000878152602360205260409020600a01805463ffffff00191661010062ffffff938416021790558316867f1628bf0d5f04426de03959d1da1357d8210b3b99e35281256ab7e9bd55dae9498787612604886001615bcb565b604051612613939291906159b3565b60405180910390a3505050505050565b61262c826147d5565b61263d826369d14faf60e01b6148c2565b61264681614474565b60008281526026602052604080822060020180546001600160a01b0319166001600160a01b038516179055601154905190918491600080516020615f608339815191529190a35050565b6126a3636c907b7f60e01b6000196141cd565b6126ac81614474565b611afc8161497a565b60006001600160a01b03821661271f5760405162461bcd60e51b815260206004820152602960248201527f4552433732313a2061646472657373207a65726f206973206e6f7420612076616044820152683634b21037bbb732b960b91b6064820152608401610e6f565b506001600160a01b031660009081526003602052604090205490565b6127436149f0565b61274b6141f5565b611435614a4f565b61275c866147d5565b61276d866376ee6fab60e01b6148c2565b61277685614474565b848484848460405160200161278f959493929190615a60565b60408051601f19818403018152918152815160209283012060008981526027909352912054146127fe5760405162461bcd60e51b815260206004820152601a602482015279135d5cdd081b585d18da08185c9d1a5cdd081c1c9bdc1bdcd85b60321b6044820152606401610e6f565b6000602660008881526020019081526020016000209050858160020160006101000a8154816001600160a01b0302191690836001600160a01b03160217905550848160000160006101000a8154816001600160a01b0302191690836001600160a01b03160217905550838160020160146101000a81548160ff021916908360ff160217905550828160010160006101000a8154816001600160a01b0302191690836001600160a01b03160217905550818160010160146101000a81548160ff021916908360ff1602179055506000801b6027600089815260200190815260200160002081905550867fc582d05e1da854143bd3271ef4529d79cf5a69fc6057ae320f357acfd291b73860405160405180910390a250505050505050565b60008281526026602052604081206028548291829182918291829182918291908a9060649061295490600160a01b900460ff1683615bee565b61295e91906159fe565b995061296a8a82615c05565b60295490915060649061298790600160a01b900460ff168d615bee565b61299191906159fe565b975061299d8882615c05565b60028301549091506064906129bc90600160a01b900460ff1683615bee565b6129c691906159fe565b93506129d28482615c05565b6028546029546001600160a01b039182169b5016975095508515612a015760028201546001600160a01b031694505b8315612a155781546001600160a01b031692505b50509295985092959890939650565b6000828152602360205260409020805460609190600160301b900462ffffff168310612a605750506040805160208101909152600081526113c6565b6000838152600982016020526040902054611b0f906001600160a01b0316614756565b60006122bc6006546001600160a01b031690565b60608060608060606000602360008881526020019081526020016000209050806001018054612ac5906157ec565b80601f0160208091040260200160405190810160405280929190818152602001828054612af1906157ec565b8015612b3e5780601f10612b1357610100808354040283529160200191612b3e565b820191906000526020600020905b815481529060010190602001808311612b2157829003601f168201915b50505050509550806002018054612b54906157ec565b80601f0160208091040260200160405190810160405280929190818152602001828054612b80906157ec565b8015612bcd5780601f10612ba257610100808354040283529160200191612bcd565b820191906000526020600020905b815481529060010190602001808311612bb057829003601f168201915b50505050509450806003018054612be3906157ec565b80601f0160208091040260200160405190810160405280929190818152602001828054612c0f906157ec565b8015612c5c5780601f10612c3157610100808354040283529160200191612c5c565b820191906000526020600020905b815481529060010190602001808311612c3f57829003601f168201915b50505050509350806004018054612c72906157ec565b80601f0160208091040260200160405190810160405280929190818152602001828054612c9e906157ec565b8015612ceb5780601f10612cc057610100808354040283529160200191612ceb565b820191906000526020600020905b815481529060010190602001808311612cce57829003601f168201915b50505050509250806005018054612d01906157ec565b80601f0160208091040260200160405190810160405280929190818152602001828054612d2d906157ec565b8015612d7a5780601f10612d4f57610100808354040283529160200191612d7a565b820191906000526020600020905b815481529060010190602001808311612d5d57829003601f168201915b505050505091505091939590929450565b606060018054611446906157ec565b612da381614a61565b600081815260236020526040808220805460ff60901b198116600160901b9182900460ff1615909102179055601254905190918391600080516020615f608339815191529190a350565b612df8338383614ab8565b5050565b612e0582614319565b15612e2057612e1b826351d9665360e11b614047565b612e94565b612e3333306351d9665360e11b856123b9565b612e945760405162461bcd60e51b815260206004820152602c60248201527f4f6e6c7920617274697374207768656e20756e6c6f636b65642c206f776e657260448201526b081dda195b881b1bd8dad95960a21b6064820152608401610e6f565b6000828152602360205260409020600301612eaf8282615883565b506017546040518390600080516020615f6083398151915290600090a35050565b60308054612edd906157ec565b80601f0160208091040260200160405190810160405280929190818152602001828054612f09906157ec565b8015612f565780601f10612f2b57610100808354040283529160200191612f56565b820191906000526020600020905b815481529060010190602001808311612f3957829003601f168201915b505050505081565b612f67826140c2565b612f7882632b2b404960e21b614047565b612f81816142ca565b6000828152602360205260409020612f98826143c4565b8154600160301b9081900462ffffff9081166000908152600985016020526040902080546001600160a01b0319166001600160a01b0394909416939093179092558254612fea92919004166001615bcb565b815462ffffff91909116600160301b0262ffffff60301b19909116178155601b546040518490600080516020615f6083398151915290600090a3505050565b61303282614363565b6130438263ad576c4560e01b614047565b6000828152602360205260409020600a0154610100900462ffffff1680821061307e5760405162461bcd60e51b8152600401610e6f90615981565b600061308b600183615c18565b600085815260236020908152604080832062ffffff85168452600b01909152808220868352912091925090806130c18382615c34565b50600182810154828201805460ff90921692909160ff1916908360028111156130ec576130ec6152d8565b021790555060019182015491018054610100600160a81b031916610100928390046001600160a01b0316909202919091179055600084815260236020908152604080832062ffffff85168452600b0190915281209061314b8282614e4d565b5060010180546001600160a81b0319169055600084815260236020526040808220600a01805463ffffff00191661010062ffffff86160217905551849186917fa2290757ebb75dea327ace340daae74c1ac76aca04f6fd163fbf5b87e6d707599190a350505050565b60606122bc7a08ecadc82e4e86e646286dee4caac66be8adcced2dccabe8cd8caf602b1b614857565b6131e6836140c2565b6131f78363b1656ba360e01b614047565b613200816142ca565b60008381526023602052604090208054600160301b900462ffffff1683106132625760405162461bcd60e51b81526020600482015260156024820152747363726970744964206f7574206f662072616e676560581b6044820152606401610e6f565b61326b826143c4565b600084815260098301602052604080822080546001600160a01b0319166001600160a01b039490941693909317909255601b5491518691600080516020615f6083398151915291a350505050565b60215460009082106133035760405162461bcd60e51b8152602060048201526013602482015272496e646578206f7574206f6620626f756e647360681b6044820152606401610e6f565b602182815481106133165761331661593c565b6000918252602090912001546001600160a01b031692915050565b61333a826140c2565b61334b82635bd827d760e11b614047565b613354816142ca565b600082815260236020526040902060020161336f8282615883565b506015546040518390600080516020615f6083398151915290600090a35050565b60258054612edd906157ec565b6133a7338361455c565b6133c35760405162461bcd60e51b8152600401610e6f90615a12565b6112f384848484614b82565b6133d881614363565b6133e98163ba3c234560e01b614047565b600081815260236020526040808220600a01805460ff191660011790555182917fcbd4f9053ca1f820efad7731ae6c938613bfef183ee6f03f61cc8d4ab583f5dc91a250565b60608061343b83613e76565b60408051600480825260a082019092529060208201608080368337505060408051600480825260a08201909252929450905060208201608080368337019050509050600061348884611a85565b600081815260266020526040812080546001820154939450909260ff600160a01b92839004811693929091041690826134c2836064615c05565b6134cc9190615bee565b905060006134da8484615bee565b602b54602d5491925090600084156135545760028801548b516001600160a01b03909116908c90839081106135115761351161593c565b6001600160a01b0390921660209283029190910190910152848a8261353581615968565b9350815181106135475761354761593c565b6020026020010181815250505b83156135c25760018801548b516001600160a01b03909116908c908390811061357f5761357f61593c565b6001600160a01b0390921660209283029190910190910152838a826135a381615968565b9350815181106135b5576135b561593c565b6020026020010181815250505b821561362e57602a548b516001600160a01b03909116908c90839081106135eb576135eb61593c565b6001600160a01b0390921660209283029190910190910152828a8261360f81615968565b9350815181106136215761362161593c565b6020026020010181815250505b811561369a57602c548b516001600160a01b03909116908c90839081106136575761365761593c565b6001600160a01b0390921660209283029190910190910152818a8261367b81615968565b93508151811061368d5761368d61593c565b6020026020010181815250505b80600411156136b55780600403808c51038c52808b51038b52505b505050505050505050915091565b6136d663bd3d10e760e01b6000196141cd565b60646136e28284615d00565b111561372b5760405162461bcd60e51b81526020600482015260186024820152774d61782073756d206f66204f4e455f48554e44524544202560401b6044820152606401610e6f565b6028805460ff808516600160a01b90810260ff60a01b1993841617909355602980549185169093029116179055600d54604051600080516020615f4083398151915290600090a25050565b6137878263c34a03b560e01b614047565b605f8111156137cb5760405162461bcd60e51b815260206004820152601060248201526f13dd995c881b585e081c195c98d95b9d60821b6044820152606401610e6f565b600082815260266020526040808220805460ff60a01b1916600160a01b60ff861602179055601654905190918491600080516020615f608339815191529190a35050565b606061381a82613e76565b60006023600061382985611a85565b81526020019081526020016000206006018054613845906157ec565b80601f0160208091040260200160405190810160405280929190818152602001828054613871906157ec565b80156138be5780601f10613893576101008083540402835291602001916138be565b820191906000526020600020905b8154815290600101906020018083116138a157829003601f168201915b50505050509050806138cf84614bb5565b6040516020016138e0929190615d13565b604051602081830303815290604052915050919050565b613900826142ca565b61390981614474565b602f54600160f81b900460ff161561395c5760405162461bcd60e51b81526020600482015260166024820152752732bb90383937b532b1ba39903337b93134b23232b760511b6044820152606401610e6f565b6022546040516217798b60e61b815233600482015230602482015263cc90e72560e01b60448201526001600160a01b03909116906305de62c0906064016020604051808303816000875af11580156139b8573d6000803e3d6000fd5b505050506040513d601f19601f820116820180604052508101906139dc9190615bae565b6139f85760405162461bcd60e51b8152600401610e6f90615d42565b602f546001600160f81b0316600081815260266020908152604080832060020180546001600160a01b0319166001600160a01b03871617905560239091529020600101613a458482615883565b506000818152602360205260409020805465ffffff00000060ff60901b011916613d09601e1b600160901b01178155600601613a82603082615c34565b50613a8e816001615d72565b602f80546001600160f81b0319166001600160f81b03929092169190911790556013546040518290600080516020615f6083398151915290600090a3505050565b613ae063340f0e4360e21b826141cd565b613ae9816147d5565b600081815260236020526040808220805460ff60881b198116600160881b9182900460ff1615909102179055601054905190918391600080516020615f608339815191529190a350565b613b46631aa1ea2760e31b6000196141cd565b6024613b53828483615a93565b5060006122e5565b613b6e636d90d42360e11b6000196141cd565b612710613b7b8284615d00565b1115613bbf5760405162461bcd60e51b81526020600482015260136024820152724f766572206d61782073756d206f662042505360681b6044820152606401610e6f565b602b829055602d819055600e54604051600080516020615f4083398151915290600090a25050565b613bf0816140c2565b613c018163db2ff86160e01b614047565b60008181526023602052604090208054600160301b900462ffffff16613c605760405162461bcd60e51b81526020600482015260146024820152734e6f207363726970747320746f2072656d6f766560601b6044820152606401610e6f565b80546009820190600090613c8290600190600160301b900462ffffff16615c18565b62ffffff908116825260208201929092526040908101600090812080546001600160a01b0319169055835462ffffff60301b198116600160301b9182900485166000190190941602929092178355601b54905190918491600080516020615f608339815191529190a35050565b6001600160a01b03918216600090815260056020908152604080832093909416825291909152205460ff1690565b6000818152602360205260408120600781015460609283929091613d4090614857565b9350806008018054613d51906157ec565b80601f0160208091040260200160405190810160405280929190818152602001828054613d7d906157ec565b8015613dca5780601f10613d9f57610100808354040283529160200191613dca565b820191906000526020600020905b815481529060010190602001808311613dad57829003601f168201915b5050935496989297505050600160301b90940462ffffff169392505050565b613df16149f0565b6001600160a01b038116613e565760405162461bcd60e51b815260206004820152602660248201527f4f776e61626c653a206e6577206f776e657220697320746865207a65726f206160448201526564647265737360d01b6064820152608401610e6f565b611afc81614cb5565b60248054612edd906157ec565b60006122bc612a83565b613e7f81614ce0565b611afc5760405162461bcd60e51b8152602060048201526017602482015276151bdad95b88125108191bd95cc81b9bdd08195e1a5cdd604a1b6044820152606401610e6f565b600081815260236020526040808220805467ffffffffffffffff60481b1916600160481b426001600160401b031602179055600f54905190918391600080516020615f608339815191529190a350565b6001600160a01b038216613f6b5760405162461bcd60e51b815260206004820181905260248201527f4552433732313a206d696e7420746f20746865207a65726f20616464726573736044820152606401610e6f565b613f7481614ce0565b15613fc05760405162461bcd60e51b815260206004820152601c60248201527b115490cdcc8c4e881d1bdad95b88185b1c9958591e481b5a5b9d195960221b6044820152606401610e6f565b6001600160a01b0382166000908152600360205260408120805460019290613fe9908490615d00565b909155505060008181526002602052604080822080546001600160a01b0319166001600160a01b03861690811790915590518392907fddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef908290a45050565b6000828152602660205260409020600201546001600160a01b03163314806140765750614076333083856123b9565b612df85760405162461bcd60e51b815260206004820181905260248201527f4f6e6c7920617274697374206f722041646d696e2041434c20616c6c6f7765646044820152606401610e6f565b6140cb81614319565b611afc5760405162461bcd60e51b815260206004820152601060248201526f13db9b1e481a59881d5b9b1bd8dad95960821b6044820152606401610e6f565b600080805b60208160ff161015614169576000868260ff16602081106141325761413261593c565b1a90508015801590614147575060808160ff16105b15614160578560ff168160ff1603614160578260010192505b5060010161410f565b8360ff168260ff1614925050509392505050565b60006001600160e01b031982166380ac58cd60e01b14806141ae57506001600160e01b03198216635b5e139f60e01b145b806113c657506301ffc9a760e01b6001600160e01b03198316146113c6565b6141d9333084846123b9565b612df85760405162461bcd60e51b8152600401610e6f90615d42565b602f54600160f81b900460ff1661143557602f80546001600160f81b0316600160f81b179055600854604051600080516020615f4083398151915290600090a2565b61424081614ce0565b611afc5760405162461bcd60e51b8152600401610e6f90615b7c565b600081815260046020526040902080546001600160a01b0319166001600160a01b038416908117909155819061429182612384565b6001600160a01b03167f8c5be1e5ebec7d5bd14f71427d1e84f3dd0314c0f7b2291e5b200ac8c7c3b92560405160405180910390a45050565b8051600003611afc5760405162461bcd60e51b815260206004820152601b60248201527a4d75737420696e707574206e6f6e2d656d70747920737472696e6760281b6044820152606401610e6f565b6000614324826147d5565b600082815260236020526040902054600160481b90046001600160401b031680158080611b0f57506224ea0061435a8342615c05565b10949350505050565b6000818152602360205260409020600a015460ff1615611afc5760405162461bcd60e51b815260206004820152601c60248201527b115e1d195c9b985b0819195c195b99195b98da595cc81b1bd8dad95960221b6044820152606401610e6f565b6000807f42797465636f646553746f726167655f56312e302e305f5f5f5f5f5f5f5f5f2030846040516020016143fc93929190615d92565b60405160208183030381529060405290508051602082016000f091506001600160a01b03821661446e5760405162461bcd60e51b815260206004820152601e60248201527f436f6e7472616374417353746f726167653a205772697465204572726f7200006044820152606401610e6f565b50919050565b6001600160a01b038116611afc5760405162461bcd60e51b815260206004820152601b60248201527a4d75737420696e707574206e6f6e2d7a65726f206164647265737360281b6044820152606401610e6f565b602980546001600160a01b038085166001600160a01b031992831617909255602c805484841690831617905560288054878416908316179055602a805492861692909116919091179055600c54604051600080516020615f4083398151915290600090a250505050565b603061453e8282615883565b50600954604051600080516020615f4083398151915290600090a250565b60008061456883612384565b9050806001600160a01b0316846001600160a01b0316148061458f575061458f8185613cef565b80611b0f5750836001600160a01b03166145a8846114c9565b6001600160a01b031614949350505050565b826001600160a01b03166145cd82612384565b6001600160a01b0316146146315760405162461bcd60e51b815260206004820152602560248201527f4552433732313a207472616e736665722066726f6d20696e636f72726563742060448201526437bbb732b960d91b6064820152608401610e6f565b6001600160a01b0382166146935760405162461bcd60e51b8152602060048201526024808201527f4552433732313a207472616e7366657220746f20746865207a65726f206164646044820152637265737360e01b6064820152608401610e6f565b61469e60008261425c565b6001600160a01b03831660009081526003602052604081208054600192906146c7908490615c05565b90915550506001600160a01b03821660009081526003602052604081208054600192906146f5908490615d00565b909155505060008181526002602052604080822080546001600160a01b0319166001600160a01b0386811691821790925591518493918716917fddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef91a4505050565b604051630eacc5e760e31b815260609073a07f47c30c262adcc263a4d44595972c50e04db7906375662f3890614790908590600401615002565b600060405180830381865af41580156147ad573d6000803e3d6000fd5b505050506040513d6000823e601f3d908101601f191682016040526113c69190810190615df3565b7f0000000000000000000000000000000000000000000000000000000000000000811015801561480f5750602f546001600160f81b031681105b611afc5760405162461bcd60e51b8152602060048201526019602482015278141c9bda9958dd08125108191bd95cc81b9bdd08195e1a5cdd603a1b6044820152606401610e6f565b606060005b828160ff16602081106148715761487161593c565b1a60f81b6001600160f81b03191615801590614890575060208160ff16105b156148a7578061489f81615e60565b91505061485c565b60405191506040820160405280825282602083015250919050565b6148ce333083856123b9565b8061490d575060006148de612a83565b6001600160a01b031614801561490d57506000828152602660205260409020600201546001600160a01b031633145b612df85760405162461bcd60e51b815260206004820152603860248201527f4f6e6c792041646d696e2041434c20616c6c6f7765642c206f722061727469736044820152771d081a59881bdddb995c881a185cc81c995b9bdd5b98d95960421b6064820152608401610e6f565b602080546001600160a01b0383166001600160a01b031991821681179092556021805460018101825560009182527f3a6357012c1a3ae0a17d304c9920310382d968ebcc4b1771f41c6b304205b5700180549092169092179055600a546040519091600080516020615f4083398151915291a250565b336149f9612a83565b6001600160a01b0316146114355760405162461bcd60e51b815260206004820181905260248201527f4f776e61626c653a2063616c6c6572206973206e6f7420746865206f776e65726044820152606401610e6f565b614a576149f0565b6114356000614cb5565b6000818152602660205260409020600201546001600160a01b03163314611afc5760405162461bcd60e51b815260206004820152600b60248201526a13db9b1e48185c9d1a5cdd60aa1b6044820152606401610e6f565b816001600160a01b0316836001600160a01b031603614b155760405162461bcd60e51b815260206004820152601960248201527822a9219b99189d1030b8383937bb32903a379031b0b63632b960391b6044820152606401610e6f565b6001600160a01b03838116600081815260056020908152604080832094871680845294825291829020805460ff191686151590811790915591519182527f17307eab39ab6107e8899845ad3d59bd9653f200f220920489ca2b5937696c31910160405180910390a3505050565b614b8d8484846145ba565b614b9984848484614cfd565b6112f35760405162461bcd60e51b8152600401610e6f90615e7f565b606081600003614bdc5750506040805180820190915260018152600360fc1b602082015290565b8160005b8115614c065780614bf081615968565b9150614bff9050600a836159fe565b9150614be0565b6000816001600160401b03811115614c2057614c20615042565b6040519080825280601f01601f191660200182016040528015614c4a576020820181803683370190505b5090505b8415611b0f57614c5f600183615c05565b9150614c6c600a86615ed1565b614c77906030615d00565b60f81b818381518110614c8c57614c8c61593c565b60200101906001600160f81b031916908160001a905350614cae600a866159fe565b9450614c4e565b614cbe81614dfb565b602280546001600160a01b0319166001600160a01b0392909216919091179055565b6000908152600260205260409020546001600160a01b0316151590565b60006001600160a01b0384163b15614df357604051630a85bd0160e11b81526001600160a01b0385169063150b7a0290614d41903390899088908890600401615ee5565b6020604051808303816000875af1925050508015614d7c575060408051601f3d908101601f19168201909252614d7991810190615f22565b60015b614dd9573d808015614daa576040519150601f19603f3d011682016040523d82523d6000602084013e614daf565b606091505b508051600003614dd15760405162461bcd60e51b8152600401610e6f90615e7f565b805181602001fd5b6001600160e01b031916630a85bd0160e11b149050611b0f565b506001611b0f565b600680546001600160a01b038381166001600160a01b0319831681179093556040519116919082907f8be0079c531659141344cd1fd0a4f28419497f9722a3daafe3b4186f6b6457e090600090a35050565b508054614e59906157ec565b6000825580601f10614e69575050565b601f016020900490600052602060002090810190611afc91905b80821115614e975760008155600101614e83565b5090565b60008060408385031215614eae57600080fd5b50508035926020909101359150565b6001600160a01b0381168114611afc57600080fd5b600080600060608486031215614ee757600080fd5b8335614ef281614ebd565b9250602084013591506040840135614f0981614ebd565b809150509250925092565b60008060408385031215614f2757600080fd5b82359150602083013562ffffff81168114614f4157600080fd5b809150509250929050565b6001600160e01b031981168114611afc57600080fd5b600060208284031215614f7457600080fd5b8135614f7f81614f4c565b9392505050565b60005b83811015614fa1578181015183820152602001614f89565b50506000910152565b60008151808452614fc2816020860160208601614f86565b601f01601f19169290920160200192915050565b602081526000614f7f6020830184614faa565b600060208284031215614ffb57600080fd5b5035919050565b6001600160a01b0391909116815260200190565b6000806040838503121561502957600080fd5b823561503481614ebd565b946020939093013593505050565b634e487b7160e01b600052604160045260246000fd5b604051601f8201601f191681016001600160401b038111828210171561508057615080615042565b604052919050565b60006001600160401b038211156150a1576150a1615042565b50601f01601f191660200190565b60006150c26150bd84615088565b615058565b90508281528383830111156150d657600080fd5b828260208301376000602084830101529392505050565b600082601f8301126150fe57600080fd5b614f7f838335602085016150af565b6000806040838503121561512057600080fd5b8235915060208301356001600160401b0381111561513d57600080fd5b615149858286016150ed565b9150509250929050565b80356003811061516257600080fd5b919050565b6000806000806080858703121561517d57600080fd5b843593506020850135925060408501356001600160401b038111156151a157600080fd5b6151ad878288016150ed565b9250506151bc60608601615153565b905092959194509250565b600080600080608085870312156151dd57600080fd5b84356151e881614ebd565b935060208501356151f881614ebd565b9250604085013561520881614ebd565b9150606085013561521881614ebd565b939692955090935050565b60006020828403121561523557600080fd5b81356001600160401b0381111561524b57600080fd5b611b0f848285016150ed565b60008060006060848603121561526c57600080fd5b833561527781614ebd565b9250602084013561528781614ebd565b91506040840135614f0981614f4c565b6000806000606084860312156152ac57600080fd5b83356152b781614ebd565b925060208401356152c781614ebd565b929592945050506040919091013590565b634e487b7160e01b600052602160045260246000fd5b6003811061530c57634e487b7160e01b600052602160045260246000fd5b9052565b60208152600082516080602084015261532c60a0840182614faa565b9050602084015161534060408501826152ee565b5060408401516001600160a01b0316606084810191909152840151838203601f190160808501526124658282614faa565b60006020828403121561538357600080fd5b8135614f7f81614ebd565b60008060008060008060c087890312156153a757600080fd5b8635955060208701356153b981614ebd565b945060408701356153c981614ebd565b93506060870135925060808701356153e081614ebd565b8092505060a087013590509295509295509295565b6000806020838503121561540857600080fd5b82356001600160401b038082111561541f57600080fd5b818501915085601f83011261543357600080fd5b81358181111561544257600080fd5b86602082850101111561545457600080fd5b60209290920196919550909350505050565b6000806000806080858703121561547c57600080fd5b843561548781614ebd565b9350602085013561549781614ebd565b925060408501356154a781614f4c565b9396929550929360600135925050565b6000806000606084860312156154cc57600080fd5b8335925060208401356001600160401b038111156154e957600080fd5b6154f5868287016150ed565b92505061550460408501615153565b90509250925092565b6000806040838503121561552057600080fd5b823591506020830135614f4181614ebd565b60a08152600061554560a0830188614faa565b82810360208401526155578188614faa565b9050828103604084015261556b8187614faa565b9050828103606084015261557f8186614faa565b905082810360808401526155938185614faa565b98975050505050505050565b6001600160a01b031991909116815260200190565b8015158114611afc57600080fd5b600080604083850312156155d557600080fd5b82356155e081614ebd565b91506020830135614f41816155b4565b60008060006060848603121561560557600080fd5b833592506020840135915060408401356001600160401b0381111561562957600080fd5b615635868287016150ed565b9150509250925092565b6000806000806080858703121561565557600080fd5b843561566081614ebd565b9350602085013561567081614ebd565b92506040850135915060608501356001600160401b0381111561569257600080fd5b8501601f810187136156a357600080fd5b6156b2878235602084016150af565b91505092959194509250565b604080825283519082018190526000906020906060840190828701845b828110156157005781516001600160a01b0316845292840192908401906001016156db565b5050508381038285015284518082528583019183019060005b8181101561573557835183529284019291840191600101615719565b5090979650505050505050565b6000806040838503121561575557600080fd5b82356001600160401b0381111561576b57600080fd5b615777858286016150ed565b9250506020830135614f4181614ebd565b6000806040838503121561579b57600080fd5b82356157a681614ebd565b91506020830135614f4181614ebd565b6060815260006157c96060830186614faa565b82810360208401526157db8186614faa565b915050826040830152949350505050565b600181811c9082168061580057607f821691505b60208210810361446e57634e487b7160e01b600052602260045260246000fd5b601f82111561160057600081815260208120601f850160051c810160208610156158475750805b601f850160051c820191505b8181101561586657828155600101615853565b505050505050565b600019600383901b1c191660019190911b1790565b81516001600160401b0381111561589c5761589c615042565b6158b0816158aa84546157ec565b84615820565b602080601f8311600181146158df57600084156158cd5750858301515b6158d7858261586e565b865550615866565b600085815260208120601f198616915b8281101561590e578886015182559484019460019091019084016158ef565b508582101561592c5787850151600019600388901b60f8161c191681555b5050505050600190811b01905550565b634e487b7160e01b600052603260045260246000fd5b634e487b7160e01b600052601160045260246000fd5b60006001820161597a5761597a615952565b5060010190565b602080825260189082015277417373657420696e646578206f7574206f662072616e676560401b604082015260600190565b6060815260006159c66060830186614faa565b90506159d560208301856152ee565b62ffffff83166040830152949350505050565b634e487b7160e01b600052601260045260246000fd5b600082615a0d57615a0d6159e8565b500490565b6020808252602e908201527f4552433732313a2063616c6c6572206973206e6f7420746f6b656e206f776e6560408201526d1c881b9bdc88185c1c1c9bdd995960921b606082015260800190565b6001600160a01b039586168152938516602085015260408401929092529092166060820152608081019190915260a00190565b6001600160401b03831115615aaa57615aaa615042565b615abe83615ab883546157ec565b83615820565b6000601f841160018114615aec5760008515615ada5750838201355b615ae4868261586e565b845550615b46565b600083815260209020601f19861690835b82811015615b1d5786850135825560209485019460019092019101615afd565b5086821015615b3a5760001960f88860031b161c19848701351681555b505060018560011b0183555b5050505050565b60208152816020820152818360408301376000818301604090810191909152601f909201601f19160101919050565b602080825260189082015277115490cdcc8c4e881a5b9d985b1a59081d1bdad95b88125160421b604082015260600190565b600060208284031215615bc057600080fd5b8151614f7f816155b4565b62ffffff818116838216019080821115615be757615be7615952565b5092915050565b80820281158282048414176113c6576113c6615952565b818103818111156113c6576113c6615952565b62ffffff828116828216039080821115615be757615be7615952565b818103615c3f575050565b615c4982546157ec565b6001600160401b03811115615c6057615c60615042565b615c6e816158aa84546157ec565b6000601f821160018114615c9c5760008315615c8a5750848201545b615c94848261586e565b855550615b46565b600085815260209020601f19841690600086815260209020845b83811015615cd65782860154825560019586019590910190602001615cb6565b508583101561592c5793015460001960f8600387901b161c19169092555050600190811b01905550565b808201808211156113c6576113c6615952565b60008351615d25818460208801614f86565b835190830190615d39818360208801614f86565b01949350505050565b60208082526016908201527513db9b1e4810591b5a5b881050d308185b1b1bddd95960521b604082015260600190565b6001600160f81b03818116838216019080821115615be757615be7615952565b6a600b5981380380925939f360a81b8152607f60f91b600b820152600c81018490526000602c8201819052606084901b6001600160601b03191660388301528251615de481604c850160208701614f86565b91909101604c01949350505050565b600060208284031215615e0557600080fd5b81516001600160401b03811115615e1b57600080fd5b8201601f81018413615e2c57600080fd5b8051615e3a6150bd82615088565b818152856020838501011115615e4f57600080fd5b612465826020830160208601614f86565b600060ff821660ff8103615e7657615e76615952565b60010192915050565b60208082526032908201527f4552433732313a207472616e7366657220746f206e6f6e20455243373231526560408201527131b2b4bb32b91034b6b83632b6b2b73a32b960711b606082015260800190565b600082615ee057615ee06159e8565b500690565b6001600160a01b0385811682528416602082015260408101839052608060608201819052600090615f1890830184614faa565b9695505050505050565b600060208284031215615f3457600080fd5b8151614f7f81614f4c56fe8b810f233ce7ee6e962ab4d98bf0277751de1f5589de3dcc812ac2047994d009b96a30340e86d03ce4be42f94ac02d7b27b4a4cdae942beb69026718dfe66afca26469706673582212207eba85e32430103df6f734ea07c00135cb1c4492fd7bb395539df3c96a8719f964736f6c634300081300338b810f233ce7ee6e962ab4d98bf0277751de1f5589de3dcc812ac2047994d00900000000000000000000000000000000000000000000000000000000000001200000000000000000000000000000000000000000000000000000000000000160000000000000000000000000d5addc3c9a587ba9f888e3164d3acd6535840ee3000000000000000000000000d71a0db203af616f76b6ad24bd54ee46882ff1750000000000000000000000002146a41f2c1432895d6d0adf9c60bf0a226bac0e000000000000000000000000dd1724761e8f291545ea18ee16ccb3f1ddd0746600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000dae755c2944ec125a0d8d5cb082c22837593441a000000000000000000000000000000000000000000000000000000000000000b50726f6869626974696f6e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000650524842544e0000000000000000000000000000000000000000000000000000
Deployed Bytecode
0x608060405234801561001057600080fd5b506004361061048d5760003560e01c8063715018a611610265578063b7b04fae1161014d578063b7b04fae14610b7a578063b7ba527d14610b8d578063b88d4fde14610b95578063b971136814610ba8578063ba3c234514610bb0578063bb3bafd614610bc3578063bd3d10e714610be4578063c34a03b514610bf7578063c6c7c5bf14610c0a578063c87b56dd14610c1d578063cc90e72514610c30578063d03c390c14610c43578063d50f513814610c56578063db21a84614610c69578063db2ff86114610c7c578063e6032df214610c8f578063e935b7b114610cb6578063e985e9c514610cc7578063eb9cd5d414610cda578063ed8abfda14610cfc578063f2fde38b14610d26578063f313d73314610d39578063f6cd39e314610dcf578063f851a44014610dd7578063f893c07b14610ddf57600080fd5b8063715018a6146108f157806376ee6fab146108f95780638639415b1461090c5780638c3c9cdd146109675780638da5cb5b1461097a5780638dd91a561461098257806392f00233146109a657806395d89b41146109b95780639a02e4fa146109c1578063a11ec70a146109f8578063a22cb46514610a0b578063a3b2cca614610a1e578063a47d29cb14610a31578063abcbb7b414610a5d578063ac11fa1c14610a65578063acad012414610a85578063acd4c66f14610a98578063ad0305ce14610aaa578063ad28329014610acc578063ad2cdfc414610af9578063ad576c4514610b26578063ae45ad9814610b39578063b1656ba314610b41578063b168762214610b54578063b75395e014610b6757600080fd5b806328ec8f501161038857806328ec8f50146106dd5780632b2741661461070a5780632b65e67d1461071d5780632b8258c5146107305780632d9c02051461073957806330ef4c5f1461074c57806336c7c12c1461075e578063378599631461077157806338c8e468146107845780633bb22553146107b05780633e48e848146107b957806341814cd3146107cc57806342842e0e146107df57806348337282146107f25780634e1d64af146108055780635464c3091461080d5780635508fd521461082057806358b9a5a914610834578063621a1f741461086c5780636352211e1461087f5780636689c8de1461089257806366e46237146108a557806369d14faf146108b85780636c907b7f146108cb57806370a08231146108de57600080fd5b80611e3c146104925780615de5146104a75780630132c697146104cd57806301856fd4146104e057806301ffc9a7146104f357806304143a5c1461051657806306fdde031461051e578063081812fc14610533578063095ea7b3146105535780630d170673146105665780630e79c928146105795780630ea5613f1461058c5780630ebeb0ee146105d657806310a9ef18146105ff57806317df5366146106125780631ab6014c146106255780631b689c0b146106385780631c05cad71461064b5780631e9bef461461065e5780632302cbda14610671578063230448b11461068457806323b872dd1461069757806325b75d68146106aa5780632642c6b6146106bd575b600080fd5b6104a56104a0366004614e9b565b610e06565b005b6104ba6104b5366004614ed2565b610f37565b6040519081526020015b60405180910390f35b6104a56104db366004614f14565b6111db565b6104a56104ee366004614e9b565b6112f9565b610506610501366004614f62565b6113a1565b60405190151581526020016104c4565b6104a56113cc565b610526611437565b6040516104c49190614fd6565b610546610541366004614fe9565b6114c9565b6040516104c49190615002565b6104a5610561366004615016565b6114f0565b6104a561057436600461510d565b611605565b6104a561058736600461510d565b611664565b61059f61059a366004614fe9565b611853565b60408051968752602087019590955292151593850193909352151560608401526080830191909152151560a082015260c0016104c4565b6105466105e4366004614fe9565b6000908152602660205260409020546001600160a01b031690565b6104a561060d366004615167565b6118b6565b601f54610546906001600160a01b031681565b602954610546906001600160a01b031681565b6104ba610646366004614fe9565b611a85565b6104a56106593660046151c7565b611a94565b602254610546906001600160a01b031681565b6104a561067f366004615223565b611ad7565b610506610692366004615257565b611aff565b6104a56106a5366004615297565b611b17565b6104a56106b836600461510d565b611b48565b6106d06106cb366004614e9b565b611ba7565b6040516104c49190615310565b6104ba6106eb366004614fe9565b600090815260266020526040902060010154600160a01b900460ff1690565b6104a5610718366004615371565b611d1d565b6104a561072b36600461538e565b611d71565b6104ba602d5481565b610526610747366004614fe9565b6120df565b602954600160a01b900460ff166104ba565b602054610546906001600160a01b031681565b6104a561077f36600461510d565b612184565b610546610792366004614fe9565b6000908152602660205260409020600101546001600160a01b031690565b6104ba602b5481565b6104a56107c736600461510d565b6121d1565b602a54610546906001600160a01b031681565b6104a56107ed366004615297565b612227565b6104a5610800366004615371565b612242565b6105266122a8565b6104a561081b3660046153f5565b6122c1565b602f5461050690600160f81b900460ff1681565b610546610842366004614e9b565b6000918252602360209081526040808420928452600990920190529020546001600160a01b031690565b6104ba61087a366004614fe9565b612322565b61054661088d366004614fe9565b612384565b6105066108a0366004615466565b6123b9565b6104a56108b33660046154b7565b61246e565b6104a56108c636600461550d565b612623565b6104a56108d9366004615371565b612690565b6104ba6108ec366004615371565b6126b5565b6104a561273b565b6104a561090736600461538e565b612753565b61091f61091a366004614e9b565b61291b565b604080519889526001600160a01b0397881660208a015288019590955292851660608701526080860191909152831660a085015260c08401521660e0820152610100016104c4565b610526610975366004614e9b565b612a24565b610546612a83565b610995610990366004614fe9565b612a97565b6040516104c4959493929190615532565b602e54610546906001600160a01b031681565b610526612d8b565b6109eb6109cf366004614fe9565b600090815260026020526040902054600160a01b900460a01b90565b6040516104c4919061559f565b6104a5610a06366004614fe9565b612d9a565b6104a5610a193660046155c2565b612ded565b6104a5610a2c36600461510d565b612dfc565b610546610a3f366004614fe9565b6000908152602660205260409020600201546001600160a01b031690565b610526612ed0565b6104ba610a73366004614fe9565b60276020526000908152604090205481565b6104a5610a9336600461510d565b612f5e565b602854600160a01b900460ff166104ba565b610506610ab8366004615371565b602e546001600160a01b0390811691161490565b6104ba610ada366004614fe9565b6000908152602360205260409020600a0154610100900462ffffff1690565b6104ba610b07366004614fe9565b600090815260266020526040902060020154600160a01b900460ff1690565b6104a5610b34366004614e9b565b613029565b6105266131b4565b6104a5610b4f3660046155f0565b6131dd565b610546610b62366004614fe9565b6132b9565b602854610546906001600160a01b031681565b6104a5610b8836600461510d565b613331565b610526613390565b6104a5610ba336600461563f565b61339d565b6021546104ba565b6104a5610bbe366004614fe9565b6133cf565b610bd6610bd1366004614fe9565b61342f565b6040516104c49291906156be565b6104a5610bf2366004614e9b565b6136c3565b6104a5610c05366004614e9b565b613776565b602c54610546906001600160a01b031681565b610526610c2b366004614fe9565b61380f565b6104a5610c3e366004615742565b6138f7565b6104a5610c51366004614fe9565b613acf565b6104a5610c643660046153f5565b613b33565b6104a5610c77366004614e9b565b613b5b565b6104a5610c8a366004614fe9565b613be7565b6105067f000000000000000000000000000000000000000000000000000000000000000181565b602f546001600160f81b03166104ba565b610506610cd5366004615788565b613cef565b610ced610ce8366004614fe9565b613d1d565b6040516104c4939291906157b6565b6104ba610d0a366004614fe9565b600090815260266020526040902054600160a01b900460ff1690565b6104a5610d34366004615371565b613de9565b610d91610d47366004614fe9565b6000908152602660205260409020600281015481546001909201546001600160a01b03808316948482169460ff600160a01b95869004811695938516948490048116939091041690565b604080516001600160a01b039788168152958716602087015285019390935293166060830152608082019290925260a081019190915260c0016104c4565b610526613e5f565b610546613e6c565b6104ba7f000000000000000000000000000000000000000000000000000000000000000081565b610e0f82613e76565b600082815260026020908152604090912090546001600160a01b03163314610e785760405162461bcd60e51b815260206004820152601760248201527613db9b1e481c985b991bdb5a5e995c881b585e481cd95d604a1b60448201526064015b60405180910390fd5b8054600160a01b900460a01b6001600160a01b03191615610ed45760405162461bcd60e51b8152602060048201526016602482015275151bdad95b881a185cda08185b1c9958591e481cd95d60521b6044820152606401610e6f565b81610f155760405162461bcd60e51b8152602060048201526011602482015270139bc81e995c9bc81a185cda081cd95959607a1b6044820152606401610e6f565b805460a09290921c600160a01b026001600160a01b0390921691909117905550565b602e546000906001600160a01b03163314610f945760405162461bcd60e51b815260206004820152601e60248201527f4d757374206d696e742066726f6d206d696e74657220636f6e747261637400006044820152606401610e6f565b6000838152602360205260409020805462ffffff8082169160018301916301000000909104168083106110095760405162461bcd60e51b815260206004820152601f60248201527f4d757374206e6f7420657863656564206d617820696e766f636174696f6e73006044820152606401610e6f565b8354600160881b900460ff168061103c57506000878152602660205260409020600201546001600160a01b038781169116145b6110885760405162461bcd60e51b815260206004820181905260248201527f50726f6a656374206d75737420657869737420616e64206265206163746976656044820152606401610e6f565b8354600160901b900460ff1615806110bc57506000878152602660205260409020600201546001600160a01b038781169116145b6111005760405162461bcd60e51b8152602060048201526015602482015274283ab931b430b9b2b99030b932903830bab9b2b21760591b6044820152606401610e6f565b835462ffffff191662ffffff8381169182178655848116620f42408a02019190831690036111315761113188613ec5565b61113b8982613f15565b602054604051635b140b8d60e11b8152600481018390526001600160a01b039091169063b628171a90602401600060405180830381600087803b15801561118157600080fd5b505af1158015611195573d6000803e3d6000fd5b50506040518392506001600160a01b038c1691507f0f6798a560793a54c3bcfe86a93cde1e73087d944c0ea20544137d412139688590600090a398975050505050505050565b6111ec82630132c69760e01b614047565b6000828152602360205260409020805462ffffff808216916301000000900481169084161061125c5760405162461bcd60e51b815260206004820152601c60248201527b4f6e6c79206d6178496e766f636174696f6e7320646563726561736560201b6044820152606401610e6f565b808362ffffff1610156112a85760405162461bcd60e51b81526020600482015260146024820152734f6e6c792067746520696e766f636174696f6e7360601b6044820152606401610e6f565b815465ffffff0000001916630100000062ffffff851602178255601a546040518590600080516020615f6083398151915290600090a3808362ffffff16036112f3576112f384613ec5565b50505050565b611302826140c2565b6113128262615bf560e21b614047565b6000828152602360205260409081902090611330908390600161410a565b6113795760405162461bcd60e51b815260206004820152601a60248201527901b5d5cdd0818dbdb9d185a5b88195e1858dd1b1e481bdb9948160361b6044820152606401610e6f565b60078101829055601c546040518490600080516020615f6083398151915290600090a3505050565b60006001600160e01b03198216635d9dd7eb60e11b14806113c657506113c68261417d565b92915050565b6113df6301050e9760e21b6000196141cd565b602f54600160f81b900460ff161561142d5760405162461bcd60e51b815260206004820152601160248201527020b63932b0b23c903337b93134b23232b760791b6044820152606401610e6f565b6114356141f5565b565b606060008054611446906157ec565b80601f0160208091040260200160405190810160405280929190818152602001828054611472906157ec565b80156114bf5780601f10611494576101008083540402835291602001916114bf565b820191906000526020600020905b8154815290600101906020018083116114a257829003601f168201915b5050505050905090565b60006114d482614237565b506000908152600460205260409020546001600160a01b031690565b60006114fb82612384565b9050806001600160a01b0316836001600160a01b0316036115685760405162461bcd60e51b815260206004820152602160248201527f4552433732313a20617070726f76616c20746f2063757272656e74206f776e656044820152603960f91b6064820152608401610e6f565b336001600160a01b038216148061158457506115848133613cef565b6115f65760405162461bcd60e51b815260206004820152603e60248201527f4552433732313a20617070726f76652063616c6c6572206973206e6f7420746f60448201527f6b656e206f776e6572206e6f7220617070726f76656420666f7220616c6c00006064820152608401610e6f565b611600838361425c565b505050565b61160e826140c2565b61161f82630d17067360e01b614047565b611628816142ca565b60008281526023602052604090206001016116438282615883565b506014546040518390600080516020615f6083398151915290600090a35050565b61166d826140c2565b61167e826301cf392560e31b614047565b611687816142ca565b80518190600b8111156116db5760405162461bcd60e51b815260206004820152601c60248201527b41737065637420726174696f20666f726d617420746f6f206c6f6e6760201b6044820152606401610e6f565b60008060005b838110156117c75760008582815181106116fd576116fd61593c565b01602001516001600160f81b0319169050600360fc1b81108015906117305750603960f81b6001600160f81b0319821611155b1561173f5760019250506117b5565b6001600160f81b03198116601760f91b0361176357836117635760019350506117b5565b60405162461bcd60e51b815260206004820152602160248201527f496d70726f7065726c7920666f726d61747465642061737065637420726174696044820152606f60f81b6064820152608401610e6f565b806117bf81615968565b9150506116e1565b50806118135760405162461bcd60e51b815260206004820152601b60248201527a41737065637420726174696f20686173206e6f206e756d6265727360281b6044820152606401610e6f565b600086815260236020526040902060080161182e8682615883565b50601d546040518790600080516020615f6083398151915290600090a3505050505050565b6000818152602360205260408120805462ffffff808216936301000000830490911692600160881b830460ff90811693600160901b810490911692600160481b9091046001600160401b0316916118a988614319565b1591505091939550919395565b6118bf84614363565b6118d0846302153de360e31b614047565b6000848152602360205260409020600a0154610100900462ffffff1680841061190b5760405162461bcd60e51b8152600401610e6f90615981565b6000858152602360209081526040808320878452600b0190915290206001808201805460ff81169286929160ff19169083600281111561194d5761194d6152d8565b02179055506002846002811115611966576119666152d8565b03611a1757600281600281111561197f5761197f6152d8565b146119b857604080516020808201835260008083528a8152602382528381208a8252600b0190915291909120906119b69082615883565b505b6119c1856143c4565b60008881526023602090815260408083208a8452600b01825280832060010180546001600160a01b039590951661010002610100600160a81b031990951694909417909355825190810190925281529450611a3f565b6000878152602360209081526040808320898452600b019091529020611a3d8682615883565b505b85877f1628bf0d5f04426de03959d1da1357d8210b3b99e35281256ab7e9bd55dae949878787604051611a74939291906159b3565b60405180910390a350505050505050565b60006113c6620f4240836159fe565b611aa7631c05cad760e01b6000196141cd565b611ab084614474565b611ab983614474565b611ac282614474565b611acb81614474565b6112f3848484846144c8565b611aea63118165ed60e11b6000196141cd565b611af3816142ca565b611afc81614532565b50565b6000611b0f8484846000196123b9565b949350505050565b611b21338261455c565b611b3d5760405162461bcd60e51b8152600401610e6f90615a12565b6116008383836145ba565b611b51826140c2565b611b62826304b6ebad60e31b614047565b611b6b816142ca565b6000828152602360205260409020600501611b868282615883565b506019546040518390600080516020615f6083398151915290600090a35050565b611bd3604080516080810190915260608152602081016000815260006020820152606060409091015290565b6000838152602360209081526040808320858452600b01909152908190206001810154825160808101909352815491926101009091046001600160a01b03169181908490611c20906157ec565b80601f0160208091040260200160405190810160405280929190818152602001828054611c4c906157ec565b8015611c995780601f10611c6e57610100808354040283529160200191611c99565b820191906000526020600020905b815481529060010190602001808311611c7c57829003601f168201915b5050509183525050600184015460209091019060ff166002811115611cc057611cc06152d8565b81526001600160a01b03831660208201526040016002600185015460ff166002811115611cef57611cef6152d8565b14611d095760405180602001604052806000815250611d12565b611d1283614756565b905295945050505050565b611d30631593a0b360e11b6000196141cd565b611d3981614474565b601f80546001600160a01b0319166001600160a01b038316179055600b54604051600080516020615f4083398151915290600090a250565b611d7a866147d5565b611d8b86632b65e67d60e01b614047565b611d9485614474565b600086815260266020526040902060648411801590611db4575060648211155b611dee5760405162461bcd60e51b815260206004820152600b60248201526a4d6178206f66203130302560a81b6044820152606401610e6f565b831580611e0357506001600160a01b03851615155b611e4f5760405162461bcd60e51b815260206004820152601d60248201527f5072696d617279207061796565206973207a65726f20616464726573730000006044820152606401610e6f565b811580611e6457506001600160a01b03831615155b611eb05760405162461bcd60e51b815260206004820152601f60248201527f5365636f6e64617279207061796565206973207a65726f2061646472657373006044820152606401610e6f565b867f6ff7d102bb3657a26dcbbcd299d821a066718a7cf76ae7cd98279f18b74da8ac8787878787604051611ee8959493929190615a60565b60405180910390a27f000000000000000000000000000000000000000000000000000000000000000180611f8e57600282015482546001600160a01b03918216898316149160009181169089161480611f4857506001600160a01b038816155b60018501549091506000906001600160a01b0388811691161480611f7357506001600160a01b038716155b9050828015611f7f5750815b8015611f885750805b93505050505b8015612096576000801b602760008a815260200190815260200160002081905550868260020160006101000a8154816001600160a01b0302191690836001600160a01b03160217905550858260000160006101000a8154816001600160a01b0302191690836001600160a01b03160217905550848260020160146101000a81548160ff021916908360ff160217905550838260010160006101000a8154816001600160a01b0302191690836001600160a01b03160217905550828260010160146101000a81548160ff021916908360ff160217905550877fc582d05e1da854143bd3271ef4529d79cf5a69fc6057ae320f357acfd291b73860405160405180910390a26120d5565b86868686866040516020016120af959493929190615a60565b60408051601f19818403018152918152815160209283012060008b815260279093529120555b5050505050505050565b60008181526023602052604090206006018054606091906120ff906157ec565b80601f016020809104026020016040519081016040528092919081815260200182805461212b906157ec565b80156121785780601f1061214d57610100808354040283529160200191612178565b820191906000526020600020905b81548152906001019060200180831161215b57829003601f168201915b50505050509050919050565b61219582633785996360e01b614047565b60008281526023602052604090206004016121b08282615883565b506018546040518390600080516020615f6083398151915290600090a35050565b6121e2826307c91d0960e31b614047565b6121eb816142ca565b60008281526023602052604090206006016122068282615883565b50601e546040518390600080516020615f6083398151915290600090a35050565b6116008383836040518060200160405280600081525061339d565b612255632419b94160e11b6000196141cd565b61225e81614474565b602e80546001600160a01b0319166001600160a01b0383169081179091556040517fad0f299ec81a386c98df0ac27dae11dd020ed1b56963c53a7292e7a3a314539a90600090a250565b60606122bc6576332e312e3360d01b614857565b905090565b6122d4635464c30960e01b6000196141cd565b60256122e1828483615a93565b5060015b7f897675a9bb2e78c7082f6dd757f2db5e1d07724c1f2d46fea1da4e17e5061afd8383604051612316929190615b4d565b60405180910390a25050565b600081815260026020526040812054600160a01b900460a01b6001600160a01b0319811682036123555750600092915050565b80604051602001612366919061559f565b60405160208183030381529060405280519060200120915050919050565b6000818152600260205260408120546001600160a01b0316806113c65760405162461bcd60e51b8152600401610e6f90615b7c565b6000806123c4612a83565b6001600160a01b031614158015612465575060225460405163a8c4c7d360e01b81526001600160a01b03878116600483015286811660248301526001600160e01b031986166044830152606482018590529091169063a8c4c7d3906084016020604051808303816000875af1158015612441573d6000803e3d6000fd5b505050506040513d601f19601f820116820180604052508101906124659190615bae565b95945050505050565b61247783614363565b612488836366e4623760e01b614047565b6000838152602360205260408120600a0154610100900462ffffff169060028360028111156124b9576124b96152d8565b036124dc576124c7846143c4565b90506040518060200160405280600081525093505b60006040518060600160405280868152602001856002811115612501576125016152d8565b81526001600160a01b038416602091820152600088815260238252604080822062ffffff88168352600b01909252208151919250829181906125439082615883565b50602082015160018083018054909160ff199091169083600281111561256b5761256b6152d8565b021790555060409190910151600191820180546001600160a01b0390921661010002610100600160a81b03199092169190911790556125ab908490615bcb565b6000878152602360205260409020600a01805463ffffff00191661010062ffffff938416021790558316867f1628bf0d5f04426de03959d1da1357d8210b3b99e35281256ab7e9bd55dae9498787612604886001615bcb565b604051612613939291906159b3565b60405180910390a3505050505050565b61262c826147d5565b61263d826369d14faf60e01b6148c2565b61264681614474565b60008281526026602052604080822060020180546001600160a01b0319166001600160a01b038516179055601154905190918491600080516020615f608339815191529190a35050565b6126a3636c907b7f60e01b6000196141cd565b6126ac81614474565b611afc8161497a565b60006001600160a01b03821661271f5760405162461bcd60e51b815260206004820152602960248201527f4552433732313a2061646472657373207a65726f206973206e6f7420612076616044820152683634b21037bbb732b960b91b6064820152608401610e6f565b506001600160a01b031660009081526003602052604090205490565b6127436149f0565b61274b6141f5565b611435614a4f565b61275c866147d5565b61276d866376ee6fab60e01b6148c2565b61277685614474565b848484848460405160200161278f959493929190615a60565b60408051601f19818403018152918152815160209283012060008981526027909352912054146127fe5760405162461bcd60e51b815260206004820152601a602482015279135d5cdd081b585d18da08185c9d1a5cdd081c1c9bdc1bdcd85b60321b6044820152606401610e6f565b6000602660008881526020019081526020016000209050858160020160006101000a8154816001600160a01b0302191690836001600160a01b03160217905550848160000160006101000a8154816001600160a01b0302191690836001600160a01b03160217905550838160020160146101000a81548160ff021916908360ff160217905550828160010160006101000a8154816001600160a01b0302191690836001600160a01b03160217905550818160010160146101000a81548160ff021916908360ff1602179055506000801b6027600089815260200190815260200160002081905550867fc582d05e1da854143bd3271ef4529d79cf5a69fc6057ae320f357acfd291b73860405160405180910390a250505050505050565b60008281526026602052604081206028548291829182918291829182918291908a9060649061295490600160a01b900460ff1683615bee565b61295e91906159fe565b995061296a8a82615c05565b60295490915060649061298790600160a01b900460ff168d615bee565b61299191906159fe565b975061299d8882615c05565b60028301549091506064906129bc90600160a01b900460ff1683615bee565b6129c691906159fe565b93506129d28482615c05565b6028546029546001600160a01b039182169b5016975095508515612a015760028201546001600160a01b031694505b8315612a155781546001600160a01b031692505b50509295985092959890939650565b6000828152602360205260409020805460609190600160301b900462ffffff168310612a605750506040805160208101909152600081526113c6565b6000838152600982016020526040902054611b0f906001600160a01b0316614756565b60006122bc6006546001600160a01b031690565b60608060608060606000602360008881526020019081526020016000209050806001018054612ac5906157ec565b80601f0160208091040260200160405190810160405280929190818152602001828054612af1906157ec565b8015612b3e5780601f10612b1357610100808354040283529160200191612b3e565b820191906000526020600020905b815481529060010190602001808311612b2157829003601f168201915b50505050509550806002018054612b54906157ec565b80601f0160208091040260200160405190810160405280929190818152602001828054612b80906157ec565b8015612bcd5780601f10612ba257610100808354040283529160200191612bcd565b820191906000526020600020905b815481529060010190602001808311612bb057829003601f168201915b50505050509450806003018054612be3906157ec565b80601f0160208091040260200160405190810160405280929190818152602001828054612c0f906157ec565b8015612c5c5780601f10612c3157610100808354040283529160200191612c5c565b820191906000526020600020905b815481529060010190602001808311612c3f57829003601f168201915b50505050509350806004018054612c72906157ec565b80601f0160208091040260200160405190810160405280929190818152602001828054612c9e906157ec565b8015612ceb5780601f10612cc057610100808354040283529160200191612ceb565b820191906000526020600020905b815481529060010190602001808311612cce57829003601f168201915b50505050509250806005018054612d01906157ec565b80601f0160208091040260200160405190810160405280929190818152602001828054612d2d906157ec565b8015612d7a5780601f10612d4f57610100808354040283529160200191612d7a565b820191906000526020600020905b815481529060010190602001808311612d5d57829003601f168201915b505050505091505091939590929450565b606060018054611446906157ec565b612da381614a61565b600081815260236020526040808220805460ff60901b198116600160901b9182900460ff1615909102179055601254905190918391600080516020615f608339815191529190a350565b612df8338383614ab8565b5050565b612e0582614319565b15612e2057612e1b826351d9665360e11b614047565b612e94565b612e3333306351d9665360e11b856123b9565b612e945760405162461bcd60e51b815260206004820152602c60248201527f4f6e6c7920617274697374207768656e20756e6c6f636b65642c206f776e657260448201526b081dda195b881b1bd8dad95960a21b6064820152608401610e6f565b6000828152602360205260409020600301612eaf8282615883565b506017546040518390600080516020615f6083398151915290600090a35050565b60308054612edd906157ec565b80601f0160208091040260200160405190810160405280929190818152602001828054612f09906157ec565b8015612f565780601f10612f2b57610100808354040283529160200191612f56565b820191906000526020600020905b815481529060010190602001808311612f3957829003601f168201915b505050505081565b612f67826140c2565b612f7882632b2b404960e21b614047565b612f81816142ca565b6000828152602360205260409020612f98826143c4565b8154600160301b9081900462ffffff9081166000908152600985016020526040902080546001600160a01b0319166001600160a01b0394909416939093179092558254612fea92919004166001615bcb565b815462ffffff91909116600160301b0262ffffff60301b19909116178155601b546040518490600080516020615f6083398151915290600090a3505050565b61303282614363565b6130438263ad576c4560e01b614047565b6000828152602360205260409020600a0154610100900462ffffff1680821061307e5760405162461bcd60e51b8152600401610e6f90615981565b600061308b600183615c18565b600085815260236020908152604080832062ffffff85168452600b01909152808220868352912091925090806130c18382615c34565b50600182810154828201805460ff90921692909160ff1916908360028111156130ec576130ec6152d8565b021790555060019182015491018054610100600160a81b031916610100928390046001600160a01b0316909202919091179055600084815260236020908152604080832062ffffff85168452600b0190915281209061314b8282614e4d565b5060010180546001600160a81b0319169055600084815260236020526040808220600a01805463ffffff00191661010062ffffff86160217905551849186917fa2290757ebb75dea327ace340daae74c1ac76aca04f6fd163fbf5b87e6d707599190a350505050565b60606122bc7a08ecadc82e4e86e646286dee4caac66be8adcced2dccabe8cd8caf602b1b614857565b6131e6836140c2565b6131f78363b1656ba360e01b614047565b613200816142ca565b60008381526023602052604090208054600160301b900462ffffff1683106132625760405162461bcd60e51b81526020600482015260156024820152747363726970744964206f7574206f662072616e676560581b6044820152606401610e6f565b61326b826143c4565b600084815260098301602052604080822080546001600160a01b0319166001600160a01b039490941693909317909255601b5491518691600080516020615f6083398151915291a350505050565b60215460009082106133035760405162461bcd60e51b8152602060048201526013602482015272496e646578206f7574206f6620626f756e647360681b6044820152606401610e6f565b602182815481106133165761331661593c565b6000918252602090912001546001600160a01b031692915050565b61333a826140c2565b61334b82635bd827d760e11b614047565b613354816142ca565b600082815260236020526040902060020161336f8282615883565b506015546040518390600080516020615f6083398151915290600090a35050565b60258054612edd906157ec565b6133a7338361455c565b6133c35760405162461bcd60e51b8152600401610e6f90615a12565b6112f384848484614b82565b6133d881614363565b6133e98163ba3c234560e01b614047565b600081815260236020526040808220600a01805460ff191660011790555182917fcbd4f9053ca1f820efad7731ae6c938613bfef183ee6f03f61cc8d4ab583f5dc91a250565b60608061343b83613e76565b60408051600480825260a082019092529060208201608080368337505060408051600480825260a08201909252929450905060208201608080368337019050509050600061348884611a85565b600081815260266020526040812080546001820154939450909260ff600160a01b92839004811693929091041690826134c2836064615c05565b6134cc9190615bee565b905060006134da8484615bee565b602b54602d5491925090600084156135545760028801548b516001600160a01b03909116908c90839081106135115761351161593c565b6001600160a01b0390921660209283029190910190910152848a8261353581615968565b9350815181106135475761354761593c565b6020026020010181815250505b83156135c25760018801548b516001600160a01b03909116908c908390811061357f5761357f61593c565b6001600160a01b0390921660209283029190910190910152838a826135a381615968565b9350815181106135b5576135b561593c565b6020026020010181815250505b821561362e57602a548b516001600160a01b03909116908c90839081106135eb576135eb61593c565b6001600160a01b0390921660209283029190910190910152828a8261360f81615968565b9350815181106136215761362161593c565b6020026020010181815250505b811561369a57602c548b516001600160a01b03909116908c90839081106136575761365761593c565b6001600160a01b0390921660209283029190910190910152818a8261367b81615968565b93508151811061368d5761368d61593c565b6020026020010181815250505b80600411156136b55780600403808c51038c52808b51038b52505b505050505050505050915091565b6136d663bd3d10e760e01b6000196141cd565b60646136e28284615d00565b111561372b5760405162461bcd60e51b81526020600482015260186024820152774d61782073756d206f66204f4e455f48554e44524544202560401b6044820152606401610e6f565b6028805460ff808516600160a01b90810260ff60a01b1993841617909355602980549185169093029116179055600d54604051600080516020615f4083398151915290600090a25050565b6137878263c34a03b560e01b614047565b605f8111156137cb5760405162461bcd60e51b815260206004820152601060248201526f13dd995c881b585e081c195c98d95b9d60821b6044820152606401610e6f565b600082815260266020526040808220805460ff60a01b1916600160a01b60ff861602179055601654905190918491600080516020615f608339815191529190a35050565b606061381a82613e76565b60006023600061382985611a85565b81526020019081526020016000206006018054613845906157ec565b80601f0160208091040260200160405190810160405280929190818152602001828054613871906157ec565b80156138be5780601f10613893576101008083540402835291602001916138be565b820191906000526020600020905b8154815290600101906020018083116138a157829003601f168201915b50505050509050806138cf84614bb5565b6040516020016138e0929190615d13565b604051602081830303815290604052915050919050565b613900826142ca565b61390981614474565b602f54600160f81b900460ff161561395c5760405162461bcd60e51b81526020600482015260166024820152752732bb90383937b532b1ba39903337b93134b23232b760511b6044820152606401610e6f565b6022546040516217798b60e61b815233600482015230602482015263cc90e72560e01b60448201526001600160a01b03909116906305de62c0906064016020604051808303816000875af11580156139b8573d6000803e3d6000fd5b505050506040513d601f19601f820116820180604052508101906139dc9190615bae565b6139f85760405162461bcd60e51b8152600401610e6f90615d42565b602f546001600160f81b0316600081815260266020908152604080832060020180546001600160a01b0319166001600160a01b03871617905560239091529020600101613a458482615883565b506000818152602360205260409020805465ffffff00000060ff60901b011916613d09601e1b600160901b01178155600601613a82603082615c34565b50613a8e816001615d72565b602f80546001600160f81b0319166001600160f81b03929092169190911790556013546040518290600080516020615f6083398151915290600090a3505050565b613ae063340f0e4360e21b826141cd565b613ae9816147d5565b600081815260236020526040808220805460ff60881b198116600160881b9182900460ff1615909102179055601054905190918391600080516020615f608339815191529190a350565b613b46631aa1ea2760e31b6000196141cd565b6024613b53828483615a93565b5060006122e5565b613b6e636d90d42360e11b6000196141cd565b612710613b7b8284615d00565b1115613bbf5760405162461bcd60e51b81526020600482015260136024820152724f766572206d61782073756d206f662042505360681b6044820152606401610e6f565b602b829055602d819055600e54604051600080516020615f4083398151915290600090a25050565b613bf0816140c2565b613c018163db2ff86160e01b614047565b60008181526023602052604090208054600160301b900462ffffff16613c605760405162461bcd60e51b81526020600482015260146024820152734e6f207363726970747320746f2072656d6f766560601b6044820152606401610e6f565b80546009820190600090613c8290600190600160301b900462ffffff16615c18565b62ffffff908116825260208201929092526040908101600090812080546001600160a01b0319169055835462ffffff60301b198116600160301b9182900485166000190190941602929092178355601b54905190918491600080516020615f608339815191529190a35050565b6001600160a01b03918216600090815260056020908152604080832093909416825291909152205460ff1690565b6000818152602360205260408120600781015460609283929091613d4090614857565b9350806008018054613d51906157ec565b80601f0160208091040260200160405190810160405280929190818152602001828054613d7d906157ec565b8015613dca5780601f10613d9f57610100808354040283529160200191613dca565b820191906000526020600020905b815481529060010190602001808311613dad57829003601f168201915b5050935496989297505050600160301b90940462ffffff169392505050565b613df16149f0565b6001600160a01b038116613e565760405162461bcd60e51b815260206004820152602660248201527f4f776e61626c653a206e6577206f776e657220697320746865207a65726f206160448201526564647265737360d01b6064820152608401610e6f565b611afc81614cb5565b60248054612edd906157ec565b60006122bc612a83565b613e7f81614ce0565b611afc5760405162461bcd60e51b8152602060048201526017602482015276151bdad95b88125108191bd95cc81b9bdd08195e1a5cdd604a1b6044820152606401610e6f565b600081815260236020526040808220805467ffffffffffffffff60481b1916600160481b426001600160401b031602179055600f54905190918391600080516020615f608339815191529190a350565b6001600160a01b038216613f6b5760405162461bcd60e51b815260206004820181905260248201527f4552433732313a206d696e7420746f20746865207a65726f20616464726573736044820152606401610e6f565b613f7481614ce0565b15613fc05760405162461bcd60e51b815260206004820152601c60248201527b115490cdcc8c4e881d1bdad95b88185b1c9958591e481b5a5b9d195960221b6044820152606401610e6f565b6001600160a01b0382166000908152600360205260408120805460019290613fe9908490615d00565b909155505060008181526002602052604080822080546001600160a01b0319166001600160a01b03861690811790915590518392907fddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef908290a45050565b6000828152602660205260409020600201546001600160a01b03163314806140765750614076333083856123b9565b612df85760405162461bcd60e51b815260206004820181905260248201527f4f6e6c7920617274697374206f722041646d696e2041434c20616c6c6f7765646044820152606401610e6f565b6140cb81614319565b611afc5760405162461bcd60e51b815260206004820152601060248201526f13db9b1e481a59881d5b9b1bd8dad95960821b6044820152606401610e6f565b600080805b60208160ff161015614169576000868260ff16602081106141325761413261593c565b1a90508015801590614147575060808160ff16105b15614160578560ff168160ff1603614160578260010192505b5060010161410f565b8360ff168260ff1614925050509392505050565b60006001600160e01b031982166380ac58cd60e01b14806141ae57506001600160e01b03198216635b5e139f60e01b145b806113c657506301ffc9a760e01b6001600160e01b03198316146113c6565b6141d9333084846123b9565b612df85760405162461bcd60e51b8152600401610e6f90615d42565b602f54600160f81b900460ff1661143557602f80546001600160f81b0316600160f81b179055600854604051600080516020615f4083398151915290600090a2565b61424081614ce0565b611afc5760405162461bcd60e51b8152600401610e6f90615b7c565b600081815260046020526040902080546001600160a01b0319166001600160a01b038416908117909155819061429182612384565b6001600160a01b03167f8c5be1e5ebec7d5bd14f71427d1e84f3dd0314c0f7b2291e5b200ac8c7c3b92560405160405180910390a45050565b8051600003611afc5760405162461bcd60e51b815260206004820152601b60248201527a4d75737420696e707574206e6f6e2d656d70747920737472696e6760281b6044820152606401610e6f565b6000614324826147d5565b600082815260236020526040902054600160481b90046001600160401b031680158080611b0f57506224ea0061435a8342615c05565b10949350505050565b6000818152602360205260409020600a015460ff1615611afc5760405162461bcd60e51b815260206004820152601c60248201527b115e1d195c9b985b0819195c195b99195b98da595cc81b1bd8dad95960221b6044820152606401610e6f565b6000807f42797465636f646553746f726167655f56312e302e305f5f5f5f5f5f5f5f5f2030846040516020016143fc93929190615d92565b60405160208183030381529060405290508051602082016000f091506001600160a01b03821661446e5760405162461bcd60e51b815260206004820152601e60248201527f436f6e7472616374417353746f726167653a205772697465204572726f7200006044820152606401610e6f565b50919050565b6001600160a01b038116611afc5760405162461bcd60e51b815260206004820152601b60248201527a4d75737420696e707574206e6f6e2d7a65726f206164647265737360281b6044820152606401610e6f565b602980546001600160a01b038085166001600160a01b031992831617909255602c805484841690831617905560288054878416908316179055602a805492861692909116919091179055600c54604051600080516020615f4083398151915290600090a250505050565b603061453e8282615883565b50600954604051600080516020615f4083398151915290600090a250565b60008061456883612384565b9050806001600160a01b0316846001600160a01b0316148061458f575061458f8185613cef565b80611b0f5750836001600160a01b03166145a8846114c9565b6001600160a01b031614949350505050565b826001600160a01b03166145cd82612384565b6001600160a01b0316146146315760405162461bcd60e51b815260206004820152602560248201527f4552433732313a207472616e736665722066726f6d20696e636f72726563742060448201526437bbb732b960d91b6064820152608401610e6f565b6001600160a01b0382166146935760405162461bcd60e51b8152602060048201526024808201527f4552433732313a207472616e7366657220746f20746865207a65726f206164646044820152637265737360e01b6064820152608401610e6f565b61469e60008261425c565b6001600160a01b03831660009081526003602052604081208054600192906146c7908490615c05565b90915550506001600160a01b03821660009081526003602052604081208054600192906146f5908490615d00565b909155505060008181526002602052604080822080546001600160a01b0319166001600160a01b0386811691821790925591518493918716917fddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef91a4505050565b604051630eacc5e760e31b815260609073a07f47c30c262adcc263a4d44595972c50e04db7906375662f3890614790908590600401615002565b600060405180830381865af41580156147ad573d6000803e3d6000fd5b505050506040513d6000823e601f3d908101601f191682016040526113c69190810190615df3565b7f0000000000000000000000000000000000000000000000000000000000000000811015801561480f5750602f546001600160f81b031681105b611afc5760405162461bcd60e51b8152602060048201526019602482015278141c9bda9958dd08125108191bd95cc81b9bdd08195e1a5cdd603a1b6044820152606401610e6f565b606060005b828160ff16602081106148715761487161593c565b1a60f81b6001600160f81b03191615801590614890575060208160ff16105b156148a7578061489f81615e60565b91505061485c565b60405191506040820160405280825282602083015250919050565b6148ce333083856123b9565b8061490d575060006148de612a83565b6001600160a01b031614801561490d57506000828152602660205260409020600201546001600160a01b031633145b612df85760405162461bcd60e51b815260206004820152603860248201527f4f6e6c792041646d696e2041434c20616c6c6f7765642c206f722061727469736044820152771d081a59881bdddb995c881a185cc81c995b9bdd5b98d95960421b6064820152608401610e6f565b602080546001600160a01b0383166001600160a01b031991821681179092556021805460018101825560009182527f3a6357012c1a3ae0a17d304c9920310382d968ebcc4b1771f41c6b304205b5700180549092169092179055600a546040519091600080516020615f4083398151915291a250565b336149f9612a83565b6001600160a01b0316146114355760405162461bcd60e51b815260206004820181905260248201527f4f776e61626c653a2063616c6c6572206973206e6f7420746865206f776e65726044820152606401610e6f565b614a576149f0565b6114356000614cb5565b6000818152602660205260409020600201546001600160a01b03163314611afc5760405162461bcd60e51b815260206004820152600b60248201526a13db9b1e48185c9d1a5cdd60aa1b6044820152606401610e6f565b816001600160a01b0316836001600160a01b031603614b155760405162461bcd60e51b815260206004820152601960248201527822a9219b99189d1030b8383937bb32903a379031b0b63632b960391b6044820152606401610e6f565b6001600160a01b03838116600081815260056020908152604080832094871680845294825291829020805460ff191686151590811790915591519182527f17307eab39ab6107e8899845ad3d59bd9653f200f220920489ca2b5937696c31910160405180910390a3505050565b614b8d8484846145ba565b614b9984848484614cfd565b6112f35760405162461bcd60e51b8152600401610e6f90615e7f565b606081600003614bdc5750506040805180820190915260018152600360fc1b602082015290565b8160005b8115614c065780614bf081615968565b9150614bff9050600a836159fe565b9150614be0565b6000816001600160401b03811115614c2057614c20615042565b6040519080825280601f01601f191660200182016040528015614c4a576020820181803683370190505b5090505b8415611b0f57614c5f600183615c05565b9150614c6c600a86615ed1565b614c77906030615d00565b60f81b818381518110614c8c57614c8c61593c565b60200101906001600160f81b031916908160001a905350614cae600a866159fe565b9450614c4e565b614cbe81614dfb565b602280546001600160a01b0319166001600160a01b0392909216919091179055565b6000908152600260205260409020546001600160a01b0316151590565b60006001600160a01b0384163b15614df357604051630a85bd0160e11b81526001600160a01b0385169063150b7a0290614d41903390899088908890600401615ee5565b6020604051808303816000875af1925050508015614d7c575060408051601f3d908101601f19168201909252614d7991810190615f22565b60015b614dd9573d808015614daa576040519150601f19603f3d011682016040523d82523d6000602084013e614daf565b606091505b508051600003614dd15760405162461bcd60e51b8152600401610e6f90615e7f565b805181602001fd5b6001600160e01b031916630a85bd0160e11b149050611b0f565b506001611b0f565b600680546001600160a01b038381166001600160a01b0319831681179093556040519116919082907f8be0079c531659141344cd1fd0a4f28419497f9722a3daafe3b4186f6b6457e090600090a35050565b508054614e59906157ec565b6000825580601f10614e69575050565b601f016020900490600052602060002090810190611afc91905b80821115614e975760008155600101614e83565b5090565b60008060408385031215614eae57600080fd5b50508035926020909101359150565b6001600160a01b0381168114611afc57600080fd5b600080600060608486031215614ee757600080fd5b8335614ef281614ebd565b9250602084013591506040840135614f0981614ebd565b809150509250925092565b60008060408385031215614f2757600080fd5b82359150602083013562ffffff81168114614f4157600080fd5b809150509250929050565b6001600160e01b031981168114611afc57600080fd5b600060208284031215614f7457600080fd5b8135614f7f81614f4c565b9392505050565b60005b83811015614fa1578181015183820152602001614f89565b50506000910152565b60008151808452614fc2816020860160208601614f86565b601f01601f19169290920160200192915050565b602081526000614f7f6020830184614faa565b600060208284031215614ffb57600080fd5b5035919050565b6001600160a01b0391909116815260200190565b6000806040838503121561502957600080fd5b823561503481614ebd565b946020939093013593505050565b634e487b7160e01b600052604160045260246000fd5b604051601f8201601f191681016001600160401b038111828210171561508057615080615042565b604052919050565b60006001600160401b038211156150a1576150a1615042565b50601f01601f191660200190565b60006150c26150bd84615088565b615058565b90508281528383830111156150d657600080fd5b828260208301376000602084830101529392505050565b600082601f8301126150fe57600080fd5b614f7f838335602085016150af565b6000806040838503121561512057600080fd5b8235915060208301356001600160401b0381111561513d57600080fd5b615149858286016150ed565b9150509250929050565b80356003811061516257600080fd5b919050565b6000806000806080858703121561517d57600080fd5b843593506020850135925060408501356001600160401b038111156151a157600080fd5b6151ad878288016150ed565b9250506151bc60608601615153565b905092959194509250565b600080600080608085870312156151dd57600080fd5b84356151e881614ebd565b935060208501356151f881614ebd565b9250604085013561520881614ebd565b9150606085013561521881614ebd565b939692955090935050565b60006020828403121561523557600080fd5b81356001600160401b0381111561524b57600080fd5b611b0f848285016150ed565b60008060006060848603121561526c57600080fd5b833561527781614ebd565b9250602084013561528781614ebd565b91506040840135614f0981614f4c565b6000806000606084860312156152ac57600080fd5b83356152b781614ebd565b925060208401356152c781614ebd565b929592945050506040919091013590565b634e487b7160e01b600052602160045260246000fd5b6003811061530c57634e487b7160e01b600052602160045260246000fd5b9052565b60208152600082516080602084015261532c60a0840182614faa565b9050602084015161534060408501826152ee565b5060408401516001600160a01b0316606084810191909152840151838203601f190160808501526124658282614faa565b60006020828403121561538357600080fd5b8135614f7f81614ebd565b60008060008060008060c087890312156153a757600080fd5b8635955060208701356153b981614ebd565b945060408701356153c981614ebd565b93506060870135925060808701356153e081614ebd565b8092505060a087013590509295509295509295565b6000806020838503121561540857600080fd5b82356001600160401b038082111561541f57600080fd5b818501915085601f83011261543357600080fd5b81358181111561544257600080fd5b86602082850101111561545457600080fd5b60209290920196919550909350505050565b6000806000806080858703121561547c57600080fd5b843561548781614ebd565b9350602085013561549781614ebd565b925060408501356154a781614f4c565b9396929550929360600135925050565b6000806000606084860312156154cc57600080fd5b8335925060208401356001600160401b038111156154e957600080fd5b6154f5868287016150ed565b92505061550460408501615153565b90509250925092565b6000806040838503121561552057600080fd5b823591506020830135614f4181614ebd565b60a08152600061554560a0830188614faa565b82810360208401526155578188614faa565b9050828103604084015261556b8187614faa565b9050828103606084015261557f8186614faa565b905082810360808401526155938185614faa565b98975050505050505050565b6001600160a01b031991909116815260200190565b8015158114611afc57600080fd5b600080604083850312156155d557600080fd5b82356155e081614ebd565b91506020830135614f41816155b4565b60008060006060848603121561560557600080fd5b833592506020840135915060408401356001600160401b0381111561562957600080fd5b615635868287016150ed565b9150509250925092565b6000806000806080858703121561565557600080fd5b843561566081614ebd565b9350602085013561567081614ebd565b92506040850135915060608501356001600160401b0381111561569257600080fd5b8501601f810187136156a357600080fd5b6156b2878235602084016150af565b91505092959194509250565b604080825283519082018190526000906020906060840190828701845b828110156157005781516001600160a01b0316845292840192908401906001016156db565b5050508381038285015284518082528583019183019060005b8181101561573557835183529284019291840191600101615719565b5090979650505050505050565b6000806040838503121561575557600080fd5b82356001600160401b0381111561576b57600080fd5b615777858286016150ed565b9250506020830135614f4181614ebd565b6000806040838503121561579b57600080fd5b82356157a681614ebd565b91506020830135614f4181614ebd565b6060815260006157c96060830186614faa565b82810360208401526157db8186614faa565b915050826040830152949350505050565b600181811c9082168061580057607f821691505b60208210810361446e57634e487b7160e01b600052602260045260246000fd5b601f82111561160057600081815260208120601f850160051c810160208610156158475750805b601f850160051c820191505b8181101561586657828155600101615853565b505050505050565b600019600383901b1c191660019190911b1790565b81516001600160401b0381111561589c5761589c615042565b6158b0816158aa84546157ec565b84615820565b602080601f8311600181146158df57600084156158cd5750858301515b6158d7858261586e565b865550615866565b600085815260208120601f198616915b8281101561590e578886015182559484019460019091019084016158ef565b508582101561592c5787850151600019600388901b60f8161c191681555b5050505050600190811b01905550565b634e487b7160e01b600052603260045260246000fd5b634e487b7160e01b600052601160045260246000fd5b60006001820161597a5761597a615952565b5060010190565b602080825260189082015277417373657420696e646578206f7574206f662072616e676560401b604082015260600190565b6060815260006159c66060830186614faa565b90506159d560208301856152ee565b62ffffff83166040830152949350505050565b634e487b7160e01b600052601260045260246000fd5b600082615a0d57615a0d6159e8565b500490565b6020808252602e908201527f4552433732313a2063616c6c6572206973206e6f7420746f6b656e206f776e6560408201526d1c881b9bdc88185c1c1c9bdd995960921b606082015260800190565b6001600160a01b039586168152938516602085015260408401929092529092166060820152608081019190915260a00190565b6001600160401b03831115615aaa57615aaa615042565b615abe83615ab883546157ec565b83615820565b6000601f841160018114615aec5760008515615ada5750838201355b615ae4868261586e565b845550615b46565b600083815260209020601f19861690835b82811015615b1d5786850135825560209485019460019092019101615afd565b5086821015615b3a5760001960f88860031b161c19848701351681555b505060018560011b0183555b5050505050565b60208152816020820152818360408301376000818301604090810191909152601f909201601f19160101919050565b602080825260189082015277115490cdcc8c4e881a5b9d985b1a59081d1bdad95b88125160421b604082015260600190565b600060208284031215615bc057600080fd5b8151614f7f816155b4565b62ffffff818116838216019080821115615be757615be7615952565b5092915050565b80820281158282048414176113c6576113c6615952565b818103818111156113c6576113c6615952565b62ffffff828116828216039080821115615be757615be7615952565b818103615c3f575050565b615c4982546157ec565b6001600160401b03811115615c6057615c60615042565b615c6e816158aa84546157ec565b6000601f821160018114615c9c5760008315615c8a5750848201545b615c94848261586e565b855550615b46565b600085815260209020601f19841690600086815260209020845b83811015615cd65782860154825560019586019590910190602001615cb6565b508583101561592c5793015460001960f8600387901b161c19169092555050600190811b01905550565b808201808211156113c6576113c6615952565b60008351615d25818460208801614f86565b835190830190615d39818360208801614f86565b01949350505050565b60208082526016908201527513db9b1e4810591b5a5b881050d308185b1b1bddd95960521b604082015260600190565b6001600160f81b03818116838216019080821115615be757615be7615952565b6a600b5981380380925939f360a81b8152607f60f91b600b820152600c81018490526000602c8201819052606084901b6001600160601b03191660388301528251615de481604c850160208701614f86565b91909101604c01949350505050565b600060208284031215615e0557600080fd5b81516001600160401b03811115615e1b57600080fd5b8201601f81018413615e2c57600080fd5b8051615e3a6150bd82615088565b818152856020838501011115615e4f57600080fd5b612465826020830160208601614f86565b600060ff821660ff8103615e7657615e76615952565b60010192915050565b60208082526032908201527f4552433732313a207472616e7366657220746f206e6f6e20455243373231526560408201527131b2b4bb32b91034b6b83632b6b2b73a32b960711b606082015260800190565b600082615ee057615ee06159e8565b500690565b6001600160a01b0385811682528416602082015260408101839052608060608201819052600090615f1890830184614faa565b9695505050505050565b600060208284031215615f3457600080fd5b8151614f7f81614f4c56fe8b810f233ce7ee6e962ab4d98bf0277751de1f5589de3dcc812ac2047994d009b96a30340e86d03ce4be42f94ac02d7b27b4a4cdae942beb69026718dfe66afca26469706673582212207eba85e32430103df6f734ea07c00135cb1c4492fd7bb395539df3c96a8719f964736f6c63430008130033
Constructor Arguments (ABI-Encoded and is the last bytes of the Contract Creation Code above)
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
-----Decoded View---------------
Arg [0] : _tokenName (string): Prohibition
Arg [1] : _tokenSymbol (string): PRHBTN
Arg [2] : _renderProviderAddress (address): 0xD5AdDC3C9a587ba9f888e3164D3acd6535840Ee3
Arg [3] : _platformProviderAddress (address): 0xd71a0dB203af616F76b6AD24BD54eE46882FF175
Arg [4] : _randomizerContract (address): 0x2146A41F2c1432895d6D0ADF9c60BF0a226Bac0e
Arg [5] : _adminACLContract (address): 0xdD1724761e8f291545EA18eE16cCB3f1dDD07466
Arg [6] : _startingProjectId (uint248): 0
Arg [7] : _autoApproveArtistSplitProposals (bool): True
Arg [8] : _engineRegistryContract (address): 0xdAe755c2944Ec125a0D8D5CB082c22837593441a
-----Encoded View---------------
13 Constructor Arguments found :
Arg [0] : 0000000000000000000000000000000000000000000000000000000000000120
Arg [1] : 0000000000000000000000000000000000000000000000000000000000000160
Arg [2] : 000000000000000000000000d5addc3c9a587ba9f888e3164d3acd6535840ee3
Arg [3] : 000000000000000000000000d71a0db203af616f76b6ad24bd54ee46882ff175
Arg [4] : 0000000000000000000000002146a41f2c1432895d6d0adf9c60bf0a226bac0e
Arg [5] : 000000000000000000000000dd1724761e8f291545ea18ee16ccb3f1ddd07466
Arg [6] : 0000000000000000000000000000000000000000000000000000000000000000
Arg [7] : 0000000000000000000000000000000000000000000000000000000000000001
Arg [8] : 000000000000000000000000dae755c2944ec125a0d8d5cb082c22837593441a
Arg [9] : 000000000000000000000000000000000000000000000000000000000000000b
Arg [10] : 50726f6869626974696f6e000000000000000000000000000000000000000000
Arg [11] : 0000000000000000000000000000000000000000000000000000000000000006
Arg [12] : 50524842544e0000000000000000000000000000000000000000000000000000
Loading...
Loading
Loading...
Loading
[ Download: CSV Export ]
A token is a representation of an on-chain or off-chain asset. The token page shows information such as price, total supply, holders, transfers and social links. Learn more about this page in our Knowledge Base.