ETH Price: $1,798.23 (+7.31%)

Contract

0xeB02149Ce6cf815864F53b4C27af48FDD1469A3D

Overview

ETH Balance

0 ETH

ETH Value

$0.00

Multichain Info

No addresses found
Transaction Hash
Method
Block
From
To

There are no matching entries

> 10 Internal Transactions found.

Latest 25 internal transactions (View All)

Advanced mode:
Parent Transaction Hash Block From To
720824892023-03-21 10:01:29764 days ago1679392889
0xeB02149C...DD1469A3D
0 ETH
720824892023-03-21 10:01:29764 days ago1679392889
0xeB02149C...DD1469A3D
0 ETH
720824332023-03-21 10:01:15764 days ago1679392875
0xeB02149C...DD1469A3D
0 ETH
720464162023-03-21 7:33:31764 days ago1679384011
0xeB02149C...DD1469A3D
0 ETH
720187922023-03-21 5:40:04764 days ago1679377204
0xeB02149C...DD1469A3D
0 ETH
720187212023-03-21 5:39:47764 days ago1679377187
0xeB02149C...DD1469A3D
0 ETH
720180072023-03-21 5:36:46764 days ago1679377006
0xeB02149C...DD1469A3D
0 ETH
720180072023-03-21 5:36:46764 days ago1679377006
0xeB02149C...DD1469A3D
0 ETH
720179502023-03-21 5:36:32764 days ago1679376992
0xeB02149C...DD1469A3D
0 ETH
720111112023-03-21 5:08:21764 days ago1679375301
0xeB02149C...DD1469A3D
0 ETH
720111112023-03-21 5:08:21764 days ago1679375301
0xeB02149C...DD1469A3D
0 ETH
720110122023-03-21 5:07:56764 days ago1679375276
0xeB02149C...DD1469A3D
0 ETH
719946602023-03-21 4:00:05764 days ago1679371205
0xeB02149C...DD1469A3D
0 ETH
719946602023-03-21 4:00:05764 days ago1679371205
0xeB02149C...DD1469A3D
0 ETH
719945672023-03-21 3:59:42764 days ago1679371182
0xeB02149C...DD1469A3D
0 ETH
719941152023-03-21 3:57:47764 days ago1679371067
0xeB02149C...DD1469A3D
0 ETH
719590062023-03-21 1:31:37764 days ago1679362297
0xeB02149C...DD1469A3D
0 ETH
719590062023-03-21 1:31:37764 days ago1679362297
0xeB02149C...DD1469A3D
0 ETH
719590062023-03-21 1:31:37764 days ago1679362297
0xeB02149C...DD1469A3D
0 ETH
719590062023-03-21 1:31:37764 days ago1679362297
0xeB02149C...DD1469A3D
0 ETH
719531192023-03-21 1:06:41764 days ago1679360801
0xeB02149C...DD1469A3D
0 ETH
719531192023-03-21 1:06:41764 days ago1679360801
0xeB02149C...DD1469A3D
0 ETH
719531192023-03-21 1:06:41764 days ago1679360801
0xeB02149C...DD1469A3D
0 ETH
719531192023-03-21 1:06:41764 days ago1679360801
0xeB02149C...DD1469A3D
0 ETH
718456812023-03-20 17:30:57764 days ago1679333457
0xeB02149C...DD1469A3D
0 ETH
View All Internal Transactions

Loading...
Loading

Contract Source Code Verified (Exact Match)

Contract Name:
BalancerCrystal

Compiler Version
v0.8.9+commit.e5eed63a

Optimization Enabled:
Yes with 200 runs

Other Settings:
default evmVersion, MIT license
File 1 of 17 : BalancerCrystal.sol
//SPDX-License-Identifier: MIT
pragma solidity ^0.8.0;

import "@openzeppelin/contracts-upgradeable/proxy/utils/Initializable.sol";

import "./BalancerCrystalContracts.sol";

contract BalancerCrystal is Initializable, BalancerCrystalContracts {

    function initialize() external initializer {
        BalancerCrystalContracts.__BalancerCrystalContracts_init();
    }

    function mint(
        address _to,
        uint256 _id,
        uint256 _amount)
    external
    override
    whenNotPaused
    onlyAdminOrOwner
    {
        _mint(_to, _id, _amount, "");
    }

    function adminSafeTransferFrom(
        address _from,
        address _to,
        uint256 _id,
        uint256 _amount)
    external
    override
    whenNotPaused
    onlyAdminOrOwner
    {
        _safeTransferFrom(_from, _to, _id, _amount, "");
    }

    function adminSafeBatchTransferFrom(
        address _from,
        address _to,
        uint256[] calldata _ids,
        uint256[] calldata _amounts)
    external
    override
    whenNotPaused
    onlyAdminOrOwner
    {
        _safeBatchTransferFrom(_from, _to, _ids, _amounts, "");
    }
}

File 2 of 17 : OwnableUpgradeable.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (access/Ownable.sol)

pragma solidity ^0.8.0;

import "../utils/ContextUpgradeable.sol";
import "../proxy/utils/Initializable.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 OwnableUpgradeable is Initializable, ContextUpgradeable {
    address private _owner;

    event OwnershipTransferred(address indexed previousOwner, address indexed newOwner);

    /**
     * @dev Initializes the contract setting the deployer as the initial owner.
     */
    function __Ownable_init() internal onlyInitializing {
        __Ownable_init_unchained();
    }

    function __Ownable_init_unchained() internal onlyInitializing {
        _transferOwnership(_msgSender());
    }

    /**
     * @dev Returns the address of the current owner.
     */
    function owner() public view virtual returns (address) {
        return _owner;
    }

    /**
     * @dev Throws if called by any account other than the owner.
     */
    modifier onlyOwner() {
        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);
    }

    /**
     * @dev This empty reserved space is put in place to allow future versions to add new
     * variables without shifting down storage in the inheritance chain.
     * See https://docs.openzeppelin.com/contracts/4.x/upgradeable#storage_gaps
     */
    uint256[49] private __gap;
}

File 3 of 17 : Initializable.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.5.0) (proxy/utils/Initializable.sol)

pragma solidity ^0.8.0;

import "../../utils/AddressUpgradeable.sol";

/**
 * @dev This is a base contract to aid in writing upgradeable contracts, or any kind of contract that will be deployed
 * behind a proxy. Since proxied contracts do not make use of a constructor, it's common to move constructor logic to an
 * external initializer function, usually called `initialize`. It then becomes necessary to protect this initializer
 * function so it can only be called once. The {initializer} modifier provided by this contract will have this effect.
 *
 * TIP: To avoid leaving the proxy in an uninitialized state, the initializer function should be called as early as
 * possible by providing the encoded function call as the `_data` argument to {ERC1967Proxy-constructor}.
 *
 * CAUTION: When used with inheritance, manual care must be taken to not invoke a parent initializer twice, or to ensure
 * that all initializers are idempotent. This is not verified automatically as constructors are by Solidity.
 *
 * [CAUTION]
 * ====
 * Avoid leaving a contract uninitialized.
 *
 * An uninitialized contract can be taken over by an attacker. This applies to both a proxy and its implementation
 * contract, which may impact the proxy. To initialize the implementation contract, you can either invoke the
 * initializer manually, or you can include a constructor to automatically mark it as initialized when it is deployed:
 *
 * [.hljs-theme-light.nopadding]
 * ```
 * /// @custom:oz-upgrades-unsafe-allow constructor
 * constructor() initializer {}
 * ```
 * ====
 */
abstract contract Initializable {
    /**
     * @dev Indicates that the contract has been initialized.
     */
    bool private _initialized;

    /**
     * @dev Indicates that the contract is in the process of being initialized.
     */
    bool private _initializing;

    /**
     * @dev Modifier to protect an initializer function from being invoked twice.
     */
    modifier initializer() {
        // If the contract is initializing we ignore whether _initialized is set in order to support multiple
        // inheritance patterns, but we only do this in the context of a constructor, because in other contexts the
        // contract may have been reentered.
        require(_initializing ? _isConstructor() : !_initialized, "Initializable: contract is already initialized");

        bool isTopLevelCall = !_initializing;
        if (isTopLevelCall) {
            _initializing = true;
            _initialized = true;
        }

        _;

        if (isTopLevelCall) {
            _initializing = false;
        }
    }

    /**
     * @dev Modifier to protect an initialization function so that it can only be invoked by functions with the
     * {initializer} modifier, directly or indirectly.
     */
    modifier onlyInitializing() {
        require(_initializing, "Initializable: contract is not initializing");
        _;
    }

    function _isConstructor() private view returns (bool) {
        return !AddressUpgradeable.isContract(address(this));
    }
}

File 4 of 17 : PausableUpgradeable.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (security/Pausable.sol)

pragma solidity ^0.8.0;

import "../utils/ContextUpgradeable.sol";
import "../proxy/utils/Initializable.sol";

/**
 * @dev Contract module which allows children to implement an emergency stop
 * mechanism that can be triggered by an authorized account.
 *
 * This module is used through inheritance. It will make available the
 * modifiers `whenNotPaused` and `whenPaused`, which can be applied to
 * the functions of your contract. Note that they will not be pausable by
 * simply including this module, only once the modifiers are put in place.
 */
abstract contract PausableUpgradeable is Initializable, ContextUpgradeable {
    /**
     * @dev Emitted when the pause is triggered by `account`.
     */
    event Paused(address account);

    /**
     * @dev Emitted when the pause is lifted by `account`.
     */
    event Unpaused(address account);

    bool private _paused;

    /**
     * @dev Initializes the contract in unpaused state.
     */
    function __Pausable_init() internal onlyInitializing {
        __Pausable_init_unchained();
    }

    function __Pausable_init_unchained() internal onlyInitializing {
        _paused = false;
    }

    /**
     * @dev Returns true if the contract is paused, and false otherwise.
     */
    function paused() public view virtual returns (bool) {
        return _paused;
    }

    /**
     * @dev Modifier to make a function callable only when the contract is not paused.
     *
     * Requirements:
     *
     * - The contract must not be paused.
     */
    modifier whenNotPaused() {
        require(!paused(), "Pausable: paused");
        _;
    }

    /**
     * @dev Modifier to make a function callable only when the contract is paused.
     *
     * Requirements:
     *
     * - The contract must be paused.
     */
    modifier whenPaused() {
        require(paused(), "Pausable: not paused");
        _;
    }

    /**
     * @dev Triggers stopped state.
     *
     * Requirements:
     *
     * - The contract must not be paused.
     */
    function _pause() internal virtual whenNotPaused {
        _paused = true;
        emit Paused(_msgSender());
    }

    /**
     * @dev Returns to normal state.
     *
     * Requirements:
     *
     * - The contract must be paused.
     */
    function _unpause() internal virtual whenPaused {
        _paused = false;
        emit Unpaused(_msgSender());
    }

    /**
     * @dev This empty reserved space is put in place to allow future versions to add new
     * variables without shifting down storage in the inheritance chain.
     * See https://docs.openzeppelin.com/contracts/4.x/upgradeable#storage_gaps
     */
    uint256[49] private __gap;
}

File 5 of 17 : ERC1155Upgradeable.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (token/ERC1155/ERC1155.sol)

pragma solidity ^0.8.0;

import "./IERC1155Upgradeable.sol";
import "./IERC1155ReceiverUpgradeable.sol";
import "./extensions/IERC1155MetadataURIUpgradeable.sol";
import "../../utils/AddressUpgradeable.sol";
import "../../utils/ContextUpgradeable.sol";
import "../../utils/introspection/ERC165Upgradeable.sol";
import "../../proxy/utils/Initializable.sol";

/**
 * @dev Implementation of the basic standard multi-token.
 * See https://eips.ethereum.org/EIPS/eip-1155
 * Originally based on code by Enjin: https://github.com/enjin/erc-1155
 *
 * _Available since v3.1._
 */
contract ERC1155Upgradeable is Initializable, ContextUpgradeable, ERC165Upgradeable, IERC1155Upgradeable, IERC1155MetadataURIUpgradeable {
    using AddressUpgradeable for address;

    // Mapping from token ID to account balances
    mapping(uint256 => mapping(address => uint256)) private _balances;

    // Mapping from account to operator approvals
    mapping(address => mapping(address => bool)) private _operatorApprovals;

    // Used as the URI for all token types by relying on ID substitution, e.g. https://token-cdn-domain/{id}.json
    string private _uri;

    /**
     * @dev See {_setURI}.
     */
    function __ERC1155_init(string memory uri_) internal onlyInitializing {
        __ERC1155_init_unchained(uri_);
    }

    function __ERC1155_init_unchained(string memory uri_) internal onlyInitializing {
        _setURI(uri_);
    }

    /**
     * @dev See {IERC165-supportsInterface}.
     */
    function supportsInterface(bytes4 interfaceId) public view virtual override(ERC165Upgradeable, IERC165Upgradeable) returns (bool) {
        return
            interfaceId == type(IERC1155Upgradeable).interfaceId ||
            interfaceId == type(IERC1155MetadataURIUpgradeable).interfaceId ||
            super.supportsInterface(interfaceId);
    }

    /**
     * @dev See {IERC1155MetadataURI-uri}.
     *
     * This implementation returns the same URI for *all* token types. It relies
     * on the token type ID substitution mechanism
     * https://eips.ethereum.org/EIPS/eip-1155#metadata[defined in the EIP].
     *
     * Clients calling this function must replace the `\{id\}` substring with the
     * actual token type ID.
     */
    function uri(uint256) public view virtual override returns (string memory) {
        return _uri;
    }

    /**
     * @dev See {IERC1155-balanceOf}.
     *
     * Requirements:
     *
     * - `account` cannot be the zero address.
     */
    function balanceOf(address account, uint256 id) public view virtual override returns (uint256) {
        require(account != address(0), "ERC1155: balance query for the zero address");
        return _balances[id][account];
    }

    /**
     * @dev See {IERC1155-balanceOfBatch}.
     *
     * Requirements:
     *
     * - `accounts` and `ids` must have the same length.
     */
    function balanceOfBatch(address[] memory accounts, uint256[] memory ids)
        public
        view
        virtual
        override
        returns (uint256[] memory)
    {
        require(accounts.length == ids.length, "ERC1155: accounts and ids length mismatch");

        uint256[] memory batchBalances = new uint256[](accounts.length);

        for (uint256 i = 0; i < accounts.length; ++i) {
            batchBalances[i] = balanceOf(accounts[i], ids[i]);
        }

        return batchBalances;
    }

    /**
     * @dev See {IERC1155-setApprovalForAll}.
     */
    function setApprovalForAll(address operator, bool approved) public virtual override {
        _setApprovalForAll(_msgSender(), operator, approved);
    }

    /**
     * @dev See {IERC1155-isApprovedForAll}.
     */
    function isApprovedForAll(address account, address operator) public view virtual override returns (bool) {
        return _operatorApprovals[account][operator];
    }

    /**
     * @dev See {IERC1155-safeTransferFrom}.
     */
    function safeTransferFrom(
        address from,
        address to,
        uint256 id,
        uint256 amount,
        bytes memory data
    ) public virtual override {
        require(
            from == _msgSender() || isApprovedForAll(from, _msgSender()),
            "ERC1155: caller is not owner nor approved"
        );
        _safeTransferFrom(from, to, id, amount, data);
    }

    /**
     * @dev See {IERC1155-safeBatchTransferFrom}.
     */
    function safeBatchTransferFrom(
        address from,
        address to,
        uint256[] memory ids,
        uint256[] memory amounts,
        bytes memory data
    ) public virtual override {
        require(
            from == _msgSender() || isApprovedForAll(from, _msgSender()),
            "ERC1155: transfer caller is not owner nor approved"
        );
        _safeBatchTransferFrom(from, to, ids, amounts, data);
    }

    /**
     * @dev Transfers `amount` tokens of token type `id` from `from` to `to`.
     *
     * Emits a {TransferSingle} event.
     *
     * Requirements:
     *
     * - `to` cannot be the zero address.
     * - `from` must have a balance of tokens of type `id` of at least `amount`.
     * - If `to` refers to a smart contract, it must implement {IERC1155Receiver-onERC1155Received} and return the
     * acceptance magic value.
     */
    function _safeTransferFrom(
        address from,
        address to,
        uint256 id,
        uint256 amount,
        bytes memory data
    ) internal virtual {
        require(to != address(0), "ERC1155: transfer to the zero address");

        address operator = _msgSender();

        _beforeTokenTransfer(operator, from, to, _asSingletonArray(id), _asSingletonArray(amount), data);

        uint256 fromBalance = _balances[id][from];
        require(fromBalance >= amount, "ERC1155: insufficient balance for transfer");
        unchecked {
            _balances[id][from] = fromBalance - amount;
        }
        _balances[id][to] += amount;

        emit TransferSingle(operator, from, to, id, amount);

        _doSafeTransferAcceptanceCheck(operator, from, to, id, amount, data);
    }

    /**
     * @dev xref:ROOT:erc1155.adoc#batch-operations[Batched] version of {_safeTransferFrom}.
     *
     * Emits a {TransferBatch} event.
     *
     * Requirements:
     *
     * - If `to` refers to a smart contract, it must implement {IERC1155Receiver-onERC1155BatchReceived} and return the
     * acceptance magic value.
     */
    function _safeBatchTransferFrom(
        address from,
        address to,
        uint256[] memory ids,
        uint256[] memory amounts,
        bytes memory data
    ) internal virtual {
        require(ids.length == amounts.length, "ERC1155: ids and amounts length mismatch");
        require(to != address(0), "ERC1155: transfer to the zero address");

        address operator = _msgSender();

        _beforeTokenTransfer(operator, from, to, ids, amounts, data);

        for (uint256 i = 0; i < ids.length; ++i) {
            uint256 id = ids[i];
            uint256 amount = amounts[i];

            uint256 fromBalance = _balances[id][from];
            require(fromBalance >= amount, "ERC1155: insufficient balance for transfer");
            unchecked {
                _balances[id][from] = fromBalance - amount;
            }
            _balances[id][to] += amount;
        }

        emit TransferBatch(operator, from, to, ids, amounts);

        _doSafeBatchTransferAcceptanceCheck(operator, from, to, ids, amounts, data);
    }

    /**
     * @dev Sets a new URI for all token types, by relying on the token type ID
     * substitution mechanism
     * https://eips.ethereum.org/EIPS/eip-1155#metadata[defined in the EIP].
     *
     * By this mechanism, any occurrence of the `\{id\}` substring in either the
     * URI or any of the amounts in the JSON file at said URI will be replaced by
     * clients with the token type ID.
     *
     * For example, the `https://token-cdn-domain/\{id\}.json` URI would be
     * interpreted by clients as
     * `https://token-cdn-domain/000000000000000000000000000000000000000000000000000000000004cce0.json`
     * for token type ID 0x4cce0.
     *
     * See {uri}.
     *
     * Because these URIs cannot be meaningfully represented by the {URI} event,
     * this function emits no events.
     */
    function _setURI(string memory newuri) internal virtual {
        _uri = newuri;
    }

    /**
     * @dev Creates `amount` tokens of token type `id`, and assigns them to `to`.
     *
     * Emits a {TransferSingle} event.
     *
     * Requirements:
     *
     * - `to` cannot be the zero address.
     * - If `to` refers to a smart contract, it must implement {IERC1155Receiver-onERC1155Received} and return the
     * acceptance magic value.
     */
    function _mint(
        address to,
        uint256 id,
        uint256 amount,
        bytes memory data
    ) internal virtual {
        require(to != address(0), "ERC1155: mint to the zero address");

        address operator = _msgSender();

        _beforeTokenTransfer(operator, address(0), to, _asSingletonArray(id), _asSingletonArray(amount), data);

        _balances[id][to] += amount;
        emit TransferSingle(operator, address(0), to, id, amount);

        _doSafeTransferAcceptanceCheck(operator, address(0), to, id, amount, data);
    }

    /**
     * @dev xref:ROOT:erc1155.adoc#batch-operations[Batched] version of {_mint}.
     *
     * Requirements:
     *
     * - `ids` and `amounts` must have the same length.
     * - If `to` refers to a smart contract, it must implement {IERC1155Receiver-onERC1155BatchReceived} and return the
     * acceptance magic value.
     */
    function _mintBatch(
        address to,
        uint256[] memory ids,
        uint256[] memory amounts,
        bytes memory data
    ) internal virtual {
        require(to != address(0), "ERC1155: mint to the zero address");
        require(ids.length == amounts.length, "ERC1155: ids and amounts length mismatch");

        address operator = _msgSender();

        _beforeTokenTransfer(operator, address(0), to, ids, amounts, data);

        for (uint256 i = 0; i < ids.length; i++) {
            _balances[ids[i]][to] += amounts[i];
        }

        emit TransferBatch(operator, address(0), to, ids, amounts);

        _doSafeBatchTransferAcceptanceCheck(operator, address(0), to, ids, amounts, data);
    }

    /**
     * @dev Destroys `amount` tokens of token type `id` from `from`
     *
     * Requirements:
     *
     * - `from` cannot be the zero address.
     * - `from` must have at least `amount` tokens of token type `id`.
     */
    function _burn(
        address from,
        uint256 id,
        uint256 amount
    ) internal virtual {
        require(from != address(0), "ERC1155: burn from the zero address");

        address operator = _msgSender();

        _beforeTokenTransfer(operator, from, address(0), _asSingletonArray(id), _asSingletonArray(amount), "");

        uint256 fromBalance = _balances[id][from];
        require(fromBalance >= amount, "ERC1155: burn amount exceeds balance");
        unchecked {
            _balances[id][from] = fromBalance - amount;
        }

        emit TransferSingle(operator, from, address(0), id, amount);
    }

    /**
     * @dev xref:ROOT:erc1155.adoc#batch-operations[Batched] version of {_burn}.
     *
     * Requirements:
     *
     * - `ids` and `amounts` must have the same length.
     */
    function _burnBatch(
        address from,
        uint256[] memory ids,
        uint256[] memory amounts
    ) internal virtual {
        require(from != address(0), "ERC1155: burn from the zero address");
        require(ids.length == amounts.length, "ERC1155: ids and amounts length mismatch");

        address operator = _msgSender();

        _beforeTokenTransfer(operator, from, address(0), ids, amounts, "");

        for (uint256 i = 0; i < ids.length; i++) {
            uint256 id = ids[i];
            uint256 amount = amounts[i];

            uint256 fromBalance = _balances[id][from];
            require(fromBalance >= amount, "ERC1155: burn amount exceeds balance");
            unchecked {
                _balances[id][from] = fromBalance - amount;
            }
        }

        emit TransferBatch(operator, from, address(0), ids, amounts);
    }

    /**
     * @dev Approve `operator` to operate on all of `owner` tokens
     *
     * Emits a {ApprovalForAll} event.
     */
    function _setApprovalForAll(
        address owner,
        address operator,
        bool approved
    ) internal virtual {
        require(owner != operator, "ERC1155: setting approval status for self");
        _operatorApprovals[owner][operator] = approved;
        emit ApprovalForAll(owner, operator, approved);
    }

    /**
     * @dev Hook that is called before any token transfer. This includes minting
     * and burning, as well as batched variants.
     *
     * The same hook is called on both single and batched variants. For single
     * transfers, the length of the `id` and `amount` arrays will be 1.
     *
     * Calling conditions (for each `id` and `amount` pair):
     *
     * - When `from` and `to` are both non-zero, `amount` of ``from``'s tokens
     * of token type `id` will be  transferred to `to`.
     * - When `from` is zero, `amount` tokens of token type `id` will be minted
     * for `to`.
     * - when `to` is zero, `amount` of ``from``'s tokens of token type `id`
     * will be burned.
     * - `from` and `to` are never both zero.
     * - `ids` and `amounts` have the same, non-zero length.
     *
     * To learn more about hooks, head to xref:ROOT:extending-contracts.adoc#using-hooks[Using Hooks].
     */
    function _beforeTokenTransfer(
        address operator,
        address from,
        address to,
        uint256[] memory ids,
        uint256[] memory amounts,
        bytes memory data
    ) internal virtual {}

    function _doSafeTransferAcceptanceCheck(
        address operator,
        address from,
        address to,
        uint256 id,
        uint256 amount,
        bytes memory data
    ) private {
        if (to.isContract()) {
            try IERC1155ReceiverUpgradeable(to).onERC1155Received(operator, from, id, amount, data) returns (bytes4 response) {
                if (response != IERC1155ReceiverUpgradeable.onERC1155Received.selector) {
                    revert("ERC1155: ERC1155Receiver rejected tokens");
                }
            } catch Error(string memory reason) {
                revert(reason);
            } catch {
                revert("ERC1155: transfer to non ERC1155Receiver implementer");
            }
        }
    }

    function _doSafeBatchTransferAcceptanceCheck(
        address operator,
        address from,
        address to,
        uint256[] memory ids,
        uint256[] memory amounts,
        bytes memory data
    ) private {
        if (to.isContract()) {
            try IERC1155ReceiverUpgradeable(to).onERC1155BatchReceived(operator, from, ids, amounts, data) returns (
                bytes4 response
            ) {
                if (response != IERC1155ReceiverUpgradeable.onERC1155BatchReceived.selector) {
                    revert("ERC1155: ERC1155Receiver rejected tokens");
                }
            } catch Error(string memory reason) {
                revert(reason);
            } catch {
                revert("ERC1155: transfer to non ERC1155Receiver implementer");
            }
        }
    }

    function _asSingletonArray(uint256 element) private pure returns (uint256[] memory) {
        uint256[] memory array = new uint256[](1);
        array[0] = element;

        return array;
    }

    /**
     * @dev This empty reserved space is put in place to allow future versions to add new
     * variables without shifting down storage in the inheritance chain.
     * See https://docs.openzeppelin.com/contracts/4.x/upgradeable#storage_gaps
     */
    uint256[47] private __gap;
}

File 6 of 17 : IERC1155ReceiverUpgradeable.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.5.0) (token/ERC1155/IERC1155Receiver.sol)

pragma solidity ^0.8.0;

import "../../utils/introspection/IERC165Upgradeable.sol";

/**
 * @dev _Available since v3.1._
 */
interface IERC1155ReceiverUpgradeable is IERC165Upgradeable {
    /**
     * @dev Handles the receipt of a single ERC1155 token type. This function is
     * called at the end of a `safeTransferFrom` after the balance has been updated.
     *
     * NOTE: To accept the transfer, this must return
     * `bytes4(keccak256("onERC1155Received(address,address,uint256,uint256,bytes)"))`
     * (i.e. 0xf23a6e61, or its own function selector).
     *
     * @param operator The address which initiated the transfer (i.e. msg.sender)
     * @param from The address which previously owned the token
     * @param id The ID of the token being transferred
     * @param value The amount of tokens being transferred
     * @param data Additional data with no specified format
     * @return `bytes4(keccak256("onERC1155Received(address,address,uint256,uint256,bytes)"))` if transfer is allowed
     */
    function onERC1155Received(
        address operator,
        address from,
        uint256 id,
        uint256 value,
        bytes calldata data
    ) external returns (bytes4);

    /**
     * @dev Handles the receipt of a multiple ERC1155 token types. This function
     * is called at the end of a `safeBatchTransferFrom` after the balances have
     * been updated.
     *
     * NOTE: To accept the transfer(s), this must return
     * `bytes4(keccak256("onERC1155BatchReceived(address,address,uint256[],uint256[],bytes)"))`
     * (i.e. 0xbc197c81, or its own function selector).
     *
     * @param operator The address which initiated the batch transfer (i.e. msg.sender)
     * @param from The address which previously owned the token
     * @param ids An array containing ids of each token being transferred (order and length must match values array)
     * @param values An array containing amounts of each token being transferred (order and length must match ids array)
     * @param data Additional data with no specified format
     * @return `bytes4(keccak256("onERC1155BatchReceived(address,address,uint256[],uint256[],bytes)"))` if transfer is allowed
     */
    function onERC1155BatchReceived(
        address operator,
        address from,
        uint256[] calldata ids,
        uint256[] calldata values,
        bytes calldata data
    ) external returns (bytes4);
}

File 7 of 17 : IERC1155Upgradeable.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (token/ERC1155/IERC1155.sol)

pragma solidity ^0.8.0;

import "../../utils/introspection/IERC165Upgradeable.sol";

/**
 * @dev Required interface of an ERC1155 compliant contract, as defined in the
 * https://eips.ethereum.org/EIPS/eip-1155[EIP].
 *
 * _Available since v3.1._
 */
interface IERC1155Upgradeable is IERC165Upgradeable {
    /**
     * @dev Emitted when `value` tokens of token type `id` are transferred from `from` to `to` by `operator`.
     */
    event TransferSingle(address indexed operator, address indexed from, address indexed to, uint256 id, uint256 value);

    /**
     * @dev Equivalent to multiple {TransferSingle} events, where `operator`, `from` and `to` are the same for all
     * transfers.
     */
    event TransferBatch(
        address indexed operator,
        address indexed from,
        address indexed to,
        uint256[] ids,
        uint256[] values
    );

    /**
     * @dev Emitted when `account` grants or revokes permission to `operator` to transfer their tokens, according to
     * `approved`.
     */
    event ApprovalForAll(address indexed account, address indexed operator, bool approved);

    /**
     * @dev Emitted when the URI for token type `id` changes to `value`, if it is a non-programmatic URI.
     *
     * If an {URI} event was emitted for `id`, the standard
     * https://eips.ethereum.org/EIPS/eip-1155#metadata-extensions[guarantees] that `value` will equal the value
     * returned by {IERC1155MetadataURI-uri}.
     */
    event URI(string value, uint256 indexed id);

    /**
     * @dev Returns the amount of tokens of token type `id` owned by `account`.
     *
     * Requirements:
     *
     * - `account` cannot be the zero address.
     */
    function balanceOf(address account, uint256 id) external view returns (uint256);

    /**
     * @dev xref:ROOT:erc1155.adoc#batch-operations[Batched] version of {balanceOf}.
     *
     * Requirements:
     *
     * - `accounts` and `ids` must have the same length.
     */
    function balanceOfBatch(address[] calldata accounts, uint256[] calldata ids)
        external
        view
        returns (uint256[] memory);

    /**
     * @dev Grants or revokes permission to `operator` to transfer the caller's tokens, according to `approved`,
     *
     * Emits an {ApprovalForAll} event.
     *
     * Requirements:
     *
     * - `operator` cannot be the caller.
     */
    function setApprovalForAll(address operator, bool approved) external;

    /**
     * @dev Returns true if `operator` is approved to transfer ``account``'s tokens.
     *
     * See {setApprovalForAll}.
     */
    function isApprovedForAll(address account, address operator) external view returns (bool);

    /**
     * @dev Transfers `amount` tokens of token type `id` from `from` to `to`.
     *
     * Emits a {TransferSingle} event.
     *
     * Requirements:
     *
     * - `to` cannot be the zero address.
     * - If the caller is not `from`, it must be have been approved to spend ``from``'s tokens via {setApprovalForAll}.
     * - `from` must have a balance of tokens of type `id` of at least `amount`.
     * - If `to` refers to a smart contract, it must implement {IERC1155Receiver-onERC1155Received} and return the
     * acceptance magic value.
     */
    function safeTransferFrom(
        address from,
        address to,
        uint256 id,
        uint256 amount,
        bytes calldata data
    ) external;

    /**
     * @dev xref:ROOT:erc1155.adoc#batch-operations[Batched] version of {safeTransferFrom}.
     *
     * Emits a {TransferBatch} event.
     *
     * Requirements:
     *
     * - `ids` and `amounts` must have the same length.
     * - If `to` refers to a smart contract, it must implement {IERC1155Receiver-onERC1155BatchReceived} and return the
     * acceptance magic value.
     */
    function safeBatchTransferFrom(
        address from,
        address to,
        uint256[] calldata ids,
        uint256[] calldata amounts,
        bytes calldata data
    ) external;
}

File 8 of 17 : IERC1155MetadataURIUpgradeable.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (token/ERC1155/extensions/IERC1155MetadataURI.sol)

pragma solidity ^0.8.0;

import "../IERC1155Upgradeable.sol";

/**
 * @dev Interface of the optional ERC1155MetadataExtension interface, as defined
 * in the https://eips.ethereum.org/EIPS/eip-1155#metadata-extensions[EIP].
 *
 * _Available since v3.1._
 */
interface IERC1155MetadataURIUpgradeable is IERC1155Upgradeable {
    /**
     * @dev Returns the URI for token type `id`.
     *
     * If the `\{id\}` substring is present in the URI, it must be replaced by
     * clients with the actual token type ID.
     */
    function uri(uint256 id) external view returns (string memory);
}

File 9 of 17 : AddressUpgradeable.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.5.0) (utils/Address.sol)

pragma solidity ^0.8.1;

/**
 * @dev Collection of functions related to the address type
 */
library AddressUpgradeable {
    /**
     * @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 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

                assembly {
                    let returndata_size := mload(returndata)
                    revert(add(32, returndata), returndata_size)
                }
            } else {
                revert(errorMessage);
            }
        }
    }
}

File 10 of 17 : ContextUpgradeable.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (utils/Context.sol)

pragma solidity ^0.8.0;
import "../proxy/utils/Initializable.sol";

/**
 * @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 ContextUpgradeable is Initializable {
    function __Context_init() internal onlyInitializing {
    }

    function __Context_init_unchained() internal onlyInitializing {
    }
    function _msgSender() internal view virtual returns (address) {
        return msg.sender;
    }

    function _msgData() internal view virtual returns (bytes calldata) {
        return msg.data;
    }

    /**
     * @dev This empty reserved space is put in place to allow future versions to add new
     * variables without shifting down storage in the inheritance chain.
     * See https://docs.openzeppelin.com/contracts/4.x/upgradeable#storage_gaps
     */
    uint256[50] private __gap;
}

File 11 of 17 : ERC165Upgradeable.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (utils/introspection/ERC165.sol)

pragma solidity ^0.8.0;

import "./IERC165Upgradeable.sol";
import "../../proxy/utils/Initializable.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 ERC165Upgradeable is Initializable, IERC165Upgradeable {
    function __ERC165_init() internal onlyInitializing {
    }

    function __ERC165_init_unchained() internal onlyInitializing {
    }
    /**
     * @dev See {IERC165-supportsInterface}.
     */
    function supportsInterface(bytes4 interfaceId) public view virtual override returns (bool) {
        return interfaceId == type(IERC165Upgradeable).interfaceId;
    }

    /**
     * @dev This empty reserved space is put in place to allow future versions to add new
     * variables without shifting down storage in the inheritance chain.
     * See https://docs.openzeppelin.com/contracts/4.x/upgradeable#storage_gaps
     */
    uint256[50] private __gap;
}

File 12 of 17 : IERC165Upgradeable.sol
// 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 IERC165Upgradeable {
    /**
     * @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);
}

File 13 of 17 : BalancerCrystalContracts.sol
//SPDX-License-Identifier: MIT
pragma solidity ^0.8.0;

import "@openzeppelin/contracts-upgradeable/proxy/utils/Initializable.sol";

import "./BalancerCrystalState.sol";

abstract contract BalancerCrystalContracts is Initializable, BalancerCrystalState {

    function __BalancerCrystalContracts_init() internal initializer {
        BalancerCrystalState.__BalancerCrystalState_init();
    }
}

File 14 of 17 : BalancerCrystalState.sol
//SPDX-License-Identifier: MIT
pragma solidity ^0.8.0;

import "@openzeppelin/contracts-upgradeable/proxy/utils/Initializable.sol";
import "@openzeppelin/contracts-upgradeable/token/ERC1155/ERC1155Upgradeable.sol";

import "./IBalancerCrystal.sol";
import "../../shared/AdminableUpgradeable.sol";

abstract contract BalancerCrystalState is Initializable, IBalancerCrystal, ERC1155Upgradeable, AdminableUpgradeable {

    function __BalancerCrystalState_init() internal initializer {
        AdminableUpgradeable.__Adminable_init();
        ERC1155Upgradeable.__ERC1155_init("");
    }
}

File 15 of 17 : IBalancerCrystal.sol
// SPDX-License-Identifier: MIT
pragma solidity ^0.8.0;

import "@openzeppelin/contracts-upgradeable/token/ERC1155/IERC1155Upgradeable.sol";

interface IBalancerCrystal is IERC1155Upgradeable {

    function mint(address _to, uint256 _id, uint256 _amount) external;

    function adminSafeTransferFrom(
        address _from,
        address _to,
        uint256 _id,
        uint256 _amount)
    external;

    function adminSafeBatchTransferFrom(
        address _from,
        address _to,
        uint256[] calldata _ids,
        uint256[] calldata _amounts)
    external;
}

File 16 of 17 : AdminableUpgradeable.sol
//SPDX-License-Identifier: MIT
pragma solidity ^0.8.0;

import "@openzeppelin/contracts-upgradeable/proxy/utils/Initializable.sol";

import "./UtilitiesUpgradeable.sol";

// Do not add state to this contract.
//
contract AdminableUpgradeable is UtilitiesUpgradeable {

    mapping(address => bool) private admins;

    function __Adminable_init() internal initializer {
        UtilitiesUpgradeable.__Utilities__init();
    }

    function addAdmin(address _address) external onlyOwner {
        admins[_address] = true;
    }

    function addAdmins(address[] calldata _addresses) external onlyOwner {
        for(uint256 i = 0; i < _addresses.length; i++) {
            admins[_addresses[i]] = true;
        }
    }

    function removeAdmin(address _address) external onlyOwner {
        admins[_address] = false;
    }

    function removeAdmins(address[] calldata _addresses) external onlyOwner {
        for(uint256 i = 0; i < _addresses.length; i++) {
            admins[_addresses[i]] = false;
        }
    }

    function setPause(bool _shouldPause) external onlyAdminOrOwner {
        if(_shouldPause) {
            _pause();
        } else {
            _unpause();
        }
    }

    function isAdmin(address _address) public view returns(bool) {
        return admins[_address];
    }

    modifier onlyAdmin() {
        require(admins[msg.sender], "Not admin");
        _;
    }

    modifier onlyAdminOrOwner() {
        require(admins[msg.sender] || isOwner(), "Not admin or owner");
        _;
    }

    uint256[50] private __gap;
}

File 17 of 17 : UtilitiesUpgradeable.sol
//SPDX-License-Identifier: MIT
pragma solidity ^0.8.0;

import "@openzeppelin/contracts-upgradeable/access/OwnableUpgradeable.sol";
import "@openzeppelin/contracts-upgradeable/security/PausableUpgradeable.sol";
import "@openzeppelin/contracts-upgradeable/proxy/utils/Initializable.sol";

contract UtilitiesUpgradeable is Initializable, OwnableUpgradeable, PausableUpgradeable {

    function __Utilities__init() internal initializer {
        OwnableUpgradeable.__Ownable_init();
        PausableUpgradeable.__Pausable_init();

        _pause();
    }

    modifier nonZeroAddress(address _address) {
        require(address(0) != _address, "0 address");
        _;
    }

    modifier nonZeroLength(uint[] memory _array) {
        require(_array.length > 0, "Empty array");
        _;
    }

    modifier lengthsAreEqual(uint[] memory _array1, uint[] memory _array2) {
        require(_array1.length == _array2.length, "Unequal lengths");
        _;
    }

    modifier onlyEOA() {
        /* solhint-disable avoid-tx-origin */
        require(msg.sender == tx.origin, "No contracts");
        _;
    }

    function isOwner() internal view returns(bool) {
        return owner() == msg.sender;
    }
}

Settings
{
  "evmVersion": "london",
  "libraries": {},
  "metadata": {
    "bytecodeHash": "ipfs",
    "useLiteralContent": true
  },
  "optimizer": {
    "enabled": true,
    "runs": 200
  },
  "remappings": [],
  "outputSelection": {
    "*": {
      "*": [
        "evm.bytecode",
        "evm.deployedBytecode",
        "devdoc",
        "userdoc",
        "metadata",
        "abi"
      ]
    }
  }
}

Contract Security Audit

Contract ABI

API
[{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"account","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":"address","name":"previousOwner","type":"address"},{"indexed":true,"internalType":"address","name":"newOwner","type":"address"}],"name":"OwnershipTransferred","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"account","type":"address"}],"name":"Paused","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"operator","type":"address"},{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"},{"indexed":false,"internalType":"uint256[]","name":"ids","type":"uint256[]"},{"indexed":false,"internalType":"uint256[]","name":"values","type":"uint256[]"}],"name":"TransferBatch","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"operator","type":"address"},{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"},{"indexed":false,"internalType":"uint256","name":"id","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"value","type":"uint256"}],"name":"TransferSingle","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"string","name":"value","type":"string"},{"indexed":true,"internalType":"uint256","name":"id","type":"uint256"}],"name":"URI","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"account","type":"address"}],"name":"Unpaused","type":"event"},{"inputs":[{"internalType":"address","name":"_address","type":"address"}],"name":"addAdmin","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address[]","name":"_addresses","type":"address[]"}],"name":"addAdmins","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_from","type":"address"},{"internalType":"address","name":"_to","type":"address"},{"internalType":"uint256[]","name":"_ids","type":"uint256[]"},{"internalType":"uint256[]","name":"_amounts","type":"uint256[]"}],"name":"adminSafeBatchTransferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_from","type":"address"},{"internalType":"address","name":"_to","type":"address"},{"internalType":"uint256","name":"_id","type":"uint256"},{"internalType":"uint256","name":"_amount","type":"uint256"}],"name":"adminSafeTransferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"account","type":"address"},{"internalType":"uint256","name":"id","type":"uint256"}],"name":"balanceOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address[]","name":"accounts","type":"address[]"},{"internalType":"uint256[]","name":"ids","type":"uint256[]"}],"name":"balanceOfBatch","outputs":[{"internalType":"uint256[]","name":"","type":"uint256[]"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"initialize","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_address","type":"address"}],"name":"isAdmin","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"account","type":"address"},{"internalType":"address","name":"operator","type":"address"}],"name":"isApprovedForAll","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"_to","type":"address"},{"internalType":"uint256","name":"_id","type":"uint256"},{"internalType":"uint256","name":"_amount","type":"uint256"}],"name":"mint","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"owner","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"paused","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"_address","type":"address"}],"name":"removeAdmin","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address[]","name":"_addresses","type":"address[]"}],"name":"removeAdmins","outputs":[],"stateMutability":"nonpayable","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":"ids","type":"uint256[]"},{"internalType":"uint256[]","name":"amounts","type":"uint256[]"},{"internalType":"bytes","name":"data","type":"bytes"}],"name":"safeBatchTransferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"id","type":"uint256"},{"internalType":"uint256","name":"amount","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":"bool","name":"_shouldPause","type":"bool"}],"name":"setPause","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes4","name":"interfaceId","type":"bytes4"}],"name":"supportsInterface","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"","type":"uint256"}],"name":"uri","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"}]

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

Deployed Bytecode

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

Block Transaction Difficulty Gas Used Reward
View All Blocks Produced

Block Uncle Number Difficulty Gas Used Reward
View All Uncles
Loading...
Loading
Loading...
Loading

Validator Index Block Amount
View All Withdrawals

Transaction Hash Block Value Eth2 PubKey Valid
View All Deposits
[ Download: CSV Export  ]

A contract address hosts a smart contract, which is a set of code stored on the blockchain that runs when predetermined conditions are met. Learn more about addresses in our Knowledge Base.