Contract Source Code (Solidity Standard Json-Input format)

IDE

• Blockscan IDE
• 🤖 Code ReaderBeta

More Options

• Similar
• Submit Audit
• Compare

// SPDX-License-Identifier: MIT

pragma solidity 0.8.17;
import "../Dependencies/CheckContract.sol";
import "../Dependencies/ERC20Permit.sol";

contract YOUToken is CheckContract, UERC20Permit {

	// uint for use with SafeMath
	uint256 internal _1_MILLION = 1e24; // 1e6 * 1e18 = 1e24

	address public immutable treasury;

	constructor(
		address _treasurySig
	) UERC20Permit("Your Omnichain U Protocol Governance Token", "YOU", 18, 0x3c2269811836af69497E5F486A85D7316753cf62) {
		require(_treasurySig != address(0), "Invalid Treasury Sig");
		treasury = _treasurySig;

		//Lazy Mint to setup protocol.
		//After the deployment scripts, deployer addr automatically send the fund to the treasury.
		_mint(msg.sender, _1_MILLION * 500);
		_mint(_treasurySig, _1_MILLION * 500);
	}
}

// SPDX-License-Identifier: MIT

pragma solidity >=0.5.0;

import "./ILayerZeroUserApplicationConfig.sol";

interface ILayerZeroEndpoint is ILayerZeroUserApplicationConfig {
    // @notice send a LayerZero message to the specified address at a LayerZero endpoint.
    // @param _dstChainId - the destination chain identifier
    // @param _destination - the address on destination chain (in bytes). address length/format may vary by chains
    // @param _payload - a custom bytes payload to send to the destination contract
    // @param _refundAddress - if the source transaction is cheaper than the amount of value passed, refund the additional amount to this address
    // @param _zroPaymentAddress - the address of the ZRO token holder who would pay for the transaction
    // @param _adapterParams - parameters for custom functionality. e.g. receive airdropped native gas from the relayer on destination
    function send(uint16 _dstChainId, bytes calldata _destination, bytes calldata _payload, address payable _refundAddress, address _zroPaymentAddress, bytes calldata _adapterParams) external payable;

    // @notice used by the messaging library to publish verified payload
    // @param _srcChainId - the source chain identifier
    // @param _srcAddress - the source contract (as bytes) at the source chain
    // @param _dstAddress - the address on destination chain
    // @param _nonce - the unbound message ordering nonce
    // @param _gasLimit - the gas limit for external contract execution
    // @param _payload - verified payload to send to the destination contract
    function receivePayload(uint16 _srcChainId, bytes calldata _srcAddress, address _dstAddress, uint64 _nonce, uint _gasLimit, bytes calldata _payload) external;

    // @notice get the inboundNonce of a lzApp from a source chain which could be EVM or non-EVM chain
    // @param _srcChainId - the source chain identifier
    // @param _srcAddress - the source chain contract address
    function getInboundNonce(uint16 _srcChainId, bytes calldata _srcAddress) external view returns (uint64);

    // @notice get the outboundNonce from this source chain which, consequently, is always an EVM
    // @param _srcAddress - the source chain contract address
    function getOutboundNonce(uint16 _dstChainId, address _srcAddress) external view returns (uint64);

    // @notice gets a quote in source native gas, for the amount that send() requires to pay for message delivery
    // @param _dstChainId - the destination chain identifier
    // @param _userApplication - the user app address on this EVM chain
    // @param _payload - the custom message to send over LayerZero
    // @param _payInZRO - if false, user app pays the protocol fee in native token
    // @param _adapterParam - parameters for the adapter service, e.g. send some dust native token to dstChain
    function estimateFees(uint16 _dstChainId, address _userApplication, bytes calldata _payload, bool _payInZRO, bytes calldata _adapterParam) external view returns (uint nativeFee, uint zroFee);

    // @notice get this Endpoint's immutable source identifier
    function getChainId() external view returns (uint16);

    // @notice the interface to retry failed message on this Endpoint destination
    // @param _srcChainId - the source chain identifier
    // @param _srcAddress - the source chain contract address
    // @param _payload - the payload to be retried
    function retryPayload(uint16 _srcChainId, bytes calldata _srcAddress, bytes calldata _payload) external;

    // @notice query if any STORED payload (message blocking) at the endpoint.
    // @param _srcChainId - the source chain identifier
    // @param _srcAddress - the source chain contract address
    function hasStoredPayload(uint16 _srcChainId, bytes calldata _srcAddress) external view returns (bool);

    // @notice query if the _libraryAddress is valid for sending msgs.
    // @param _userApplication - the user app address on this EVM chain
    function getSendLibraryAddress(address _userApplication) external view returns (address);

    // @notice query if the _libraryAddress is valid for receiving msgs.
    // @param _userApplication - the user app address on this EVM chain
    function getReceiveLibraryAddress(address _userApplication) external view returns (address);

    // @notice query if the non-reentrancy guard for send() is on
    // @return true if the guard is on. false otherwise
    function isSendingPayload() external view returns (bool);

    // @notice query if the non-reentrancy guard for receive() is on
    // @return true if the guard is on. false otherwise
    function isReceivingPayload() external view returns (bool);

    // @notice get the configuration of the LayerZero messaging library of the specified version
    // @param _version - messaging library version
    // @param _chainId - the chainId for the pending config change
    // @param _userApplication - the contract address of the user application
    // @param _configType - type of configuration. every messaging library has its own convention.
    function getConfig(uint16 _version, uint16 _chainId, address _userApplication, uint _configType) external view returns (bytes memory);

    // @notice get the send() LayerZero messaging library version
    // @param _userApplication - the contract address of the user application
    function getSendVersion(address _userApplication) external view returns (uint16);

    // @notice get the lzReceive() LayerZero messaging library version
    // @param _userApplication - the contract address of the user application
    function getReceiveVersion(address _userApplication) external view returns (uint16);
}

// SPDX-License-Identifier: MIT

pragma solidity >=0.5.0;

interface ILayerZeroReceiver {
    // @notice LayerZero endpoint will invoke this function to deliver the message on the destination
    // @param _srcChainId - the source endpoint identifier
    // @param _srcAddress - the source sending contract address from the source chain
    // @param _nonce - the ordered message nonce
    // @param _payload - the signed payload is the UA bytes has encoded to be sent
    function lzReceive(uint16 _srcChainId, bytes calldata _srcAddress, uint64 _nonce, bytes calldata _payload) external;
}

// SPDX-License-Identifier: MIT

pragma solidity >=0.5.0;

interface ILayerZeroUserApplicationConfig {
    // @notice set the configuration of the LayerZero messaging library of the specified version
    // @param _version - messaging library version
    // @param _chainId - the chainId for the pending config change
    // @param _configType - type of configuration. every messaging library has its own convention.
    // @param _config - configuration in the bytes. can encode arbitrary content.
    function setConfig(uint16 _version, uint16 _chainId, uint _configType, bytes calldata _config) external;

    // @notice set the send() LayerZero messaging library version to _version
    // @param _version - new messaging library version
    function setSendVersion(uint16 _version) external;

    // @notice set the lzReceive() LayerZero messaging library version to _version
    // @param _version - new messaging library version
    function setReceiveVersion(uint16 _version) external;

    // @notice Only when the UA needs to resume the message flow in blocking mode and clear the stored payload
    // @param _srcChainId - the chainId of the source chain
    // @param _srcAddress - the contract address of the source contract at the source chain
    function forceResumeReceive(uint16 _srcChainId, bytes calldata _srcAddress) external;
}

// SPDX-License-Identifier: MIT

pragma solidity ^0.8.0;

import "@openzeppelin/contracts/access/Ownable.sol";
import "../interfaces/ILayerZeroReceiver.sol";
import "../interfaces/ILayerZeroUserApplicationConfig.sol";
import "../interfaces/ILayerZeroEndpoint.sol";
import "../util/BytesLib.sol";

/*
 * a generic LzReceiver implementation
 */
abstract contract LzApp is Ownable, ILayerZeroReceiver, ILayerZeroUserApplicationConfig {
    using BytesLib for bytes;

    // ua can not send payload larger than this by default, but it can be changed by the ua owner
    uint constant public DEFAULT_PAYLOAD_SIZE_LIMIT = 10000;

    ILayerZeroEndpoint public immutable lzEndpoint;
    mapping(uint16 => bytes) public trustedRemoteLookup;
    mapping(uint16 => mapping(uint16 => uint)) public minDstGasLookup;
    mapping(uint16 => uint) public payloadSizeLimitLookup;
    address public precrime;

    event SetPrecrime(address precrime);
    event SetTrustedRemote(uint16 _remoteChainId, bytes _path);
    event SetTrustedRemoteAddress(uint16 _remoteChainId, bytes _remoteAddress);
    event SetMinDstGas(uint16 _dstChainId, uint16 _type, uint _minDstGas);

    constructor(address _endpoint) {
        lzEndpoint = ILayerZeroEndpoint(_endpoint);
    }

    function lzReceive(uint16 _srcChainId, bytes calldata _srcAddress, uint64 _nonce, bytes calldata _payload) public virtual override {
        // lzReceive must be called by the endpoint for security
        require(_msgSender() == address(lzEndpoint), "LzApp: invalid endpoint caller");

        bytes memory trustedRemote = trustedRemoteLookup[_srcChainId];
        // if will still block the message pathway from (srcChainId, srcAddress). should not receive message from untrusted remote.
        require(_srcAddress.length == trustedRemote.length && trustedRemote.length > 0 && keccak256(_srcAddress) == keccak256(trustedRemote), "LzApp: invalid source sending contract");

        _blockingLzReceive(_srcChainId, _srcAddress, _nonce, _payload);
    }

    // abstract function - the default behaviour of LayerZero is blocking. See: NonblockingLzApp if you dont need to enforce ordered messaging
    function _blockingLzReceive(uint16 _srcChainId, bytes memory _srcAddress, uint64 _nonce, bytes memory _payload) internal virtual;

    function _lzSend(uint16 _dstChainId, bytes memory _payload, address payable _refundAddress, address _zroPaymentAddress, bytes memory _adapterParams, uint _nativeFee) internal virtual {
        bytes memory trustedRemote = trustedRemoteLookup[_dstChainId];
        require(trustedRemote.length != 0, "LzApp: destination chain is not a trusted source");
        _checkPayloadSize(_dstChainId, _payload.length);
        lzEndpoint.send{value: _nativeFee}(_dstChainId, trustedRemote, _payload, _refundAddress, _zroPaymentAddress, _adapterParams);
    }

    function _checkGasLimit(uint16 _dstChainId, uint16 _type, bytes memory _adapterParams, uint _extraGas) internal view virtual {
        uint providedGasLimit = _getGasLimit(_adapterParams);
        uint minGasLimit = minDstGasLookup[_dstChainId][_type] + _extraGas;
        require(minGasLimit > 0, "LzApp: minGasLimit not set");
        require(providedGasLimit >= minGasLimit, "LzApp: gas limit is too low");
    }

    function _getGasLimit(bytes memory _adapterParams) internal pure virtual returns (uint gasLimit) {
        require(_adapterParams.length >= 34, "LzApp: invalid adapterParams");
        assembly {
            gasLimit := mload(add(_adapterParams, 34))
        }
    }

    function _checkPayloadSize(uint16 _dstChainId, uint _payloadSize) internal view virtual {
        uint payloadSizeLimit = payloadSizeLimitLookup[_dstChainId];
        if (payloadSizeLimit == 0) { // use default if not set
            payloadSizeLimit = DEFAULT_PAYLOAD_SIZE_LIMIT;
        }
        require(_payloadSize <= payloadSizeLimit, "LzApp: payload size is too large");
    }

    //---------------------------UserApplication config----------------------------------------
    function getConfig(uint16 _version, uint16 _chainId, address, uint _configType) external view returns (bytes memory) {
        return lzEndpoint.getConfig(_version, _chainId, address(this), _configType);
    }

    // generic config for LayerZero user Application
    function setConfig(uint16 _version, uint16 _chainId, uint _configType, bytes calldata _config) external override onlyOwner {
        lzEndpoint.setConfig(_version, _chainId, _configType, _config);
    }

    function setSendVersion(uint16 _version) external override onlyOwner {
        lzEndpoint.setSendVersion(_version);
    }

    function setReceiveVersion(uint16 _version) external override onlyOwner {
        lzEndpoint.setReceiveVersion(_version);
    }

    function forceResumeReceive(uint16 _srcChainId, bytes calldata _srcAddress) external override onlyOwner {
        lzEndpoint.forceResumeReceive(_srcChainId, _srcAddress);
    }

    // _path = abi.encodePacked(remoteAddress, localAddress)
    // this function set the trusted path for the cross-chain communication
    function setTrustedRemote(uint16 _remoteChainId, bytes calldata _path) external onlyOwner {
        trustedRemoteLookup[_remoteChainId] = _path;
        emit SetTrustedRemote(_remoteChainId, _path);
    }

    function setTrustedRemoteAddress(uint16 _remoteChainId, bytes calldata _remoteAddress) external onlyOwner {
        trustedRemoteLookup[_remoteChainId] = abi.encodePacked(_remoteAddress, address(this));
        emit SetTrustedRemoteAddress(_remoteChainId, _remoteAddress);
    }

    function getTrustedRemoteAddress(uint16 _remoteChainId) external view returns (bytes memory) {
        bytes memory path = trustedRemoteLookup[_remoteChainId];
        require(path.length != 0, "LzApp: no trusted path record");
        return path.slice(0, path.length - 20); // the last 20 bytes should be address(this)
    }

    function setPrecrime(address _precrime) external onlyOwner {
        precrime = _precrime;
        emit SetPrecrime(_precrime);
    }

    function setMinDstGas(uint16 _dstChainId, uint16 _packetType, uint _minGas) external onlyOwner {
        require(_minGas > 0, "LzApp: invalid minGas");
        minDstGasLookup[_dstChainId][_packetType] = _minGas;
        emit SetMinDstGas(_dstChainId, _packetType, _minGas);
    }

    // if the size is 0, it means default size limit
    function setPayloadSizeLimit(uint16 _dstChainId, uint _size) external onlyOwner {
        payloadSizeLimitLookup[_dstChainId] = _size;
    }

    //--------------------------- VIEW FUNCTION ----------------------------------------
    function isTrustedRemote(uint16 _srcChainId, bytes calldata _srcAddress) external view returns (bool) {
        bytes memory trustedSource = trustedRemoteLookup[_srcChainId];
        return keccak256(trustedSource) == keccak256(_srcAddress);
    }
}

// SPDX-License-Identifier: MIT

pragma solidity ^0.8.0;

import "./LzApp.sol";
import "../util/ExcessivelySafeCall.sol";

/*
 * the default LayerZero messaging behaviour is blocking, i.e. any failed message will block the channel
 * this abstract class try-catch all fail messages and store locally for future retry. hence, non-blocking
 * NOTE: if the srcAddress is not configured properly, it will still block the message pathway from (srcChainId, srcAddress)
 */
abstract contract NonblockingLzApp is LzApp {
    using ExcessivelySafeCall for address;

    constructor(address _endpoint) LzApp(_endpoint) {}

    mapping(uint16 => mapping(bytes => mapping(uint64 => bytes32))) public failedMessages;

    event MessageFailed(uint16 _srcChainId, bytes _srcAddress, uint64 _nonce, bytes _payload, bytes _reason);
    event RetryMessageSuccess(uint16 _srcChainId, bytes _srcAddress, uint64 _nonce, bytes32 _payloadHash);

    // overriding the virtual function in LzReceiver
    function _blockingLzReceive(uint16 _srcChainId, bytes memory _srcAddress, uint64 _nonce, bytes memory _payload) internal virtual override {
        (bool success, bytes memory reason) = address(this).excessivelySafeCall(gasleft(), 150, abi.encodeWithSelector(this.nonblockingLzReceive.selector, _srcChainId, _srcAddress, _nonce, _payload));
        // try-catch all errors/exceptions
        if (!success) {
            _storeFailedMessage(_srcChainId, _srcAddress, _nonce, _payload, reason);
        }
    }

    function _storeFailedMessage(uint16 _srcChainId, bytes memory _srcAddress, uint64 _nonce, bytes memory _payload, bytes memory _reason) internal virtual {
        failedMessages[_srcChainId][_srcAddress][_nonce] = keccak256(_payload);
        emit MessageFailed(_srcChainId, _srcAddress, _nonce, _payload, _reason);
    }

    function nonblockingLzReceive(uint16 _srcChainId, bytes calldata _srcAddress, uint64 _nonce, bytes calldata _payload) public virtual {
        // only internal transaction
        require(_msgSender() == address(this), "NonblockingLzApp: caller must be LzApp");
        _nonblockingLzReceive(_srcChainId, _srcAddress, _nonce, _payload);
    }

    //@notice override this function
    function _nonblockingLzReceive(uint16 _srcChainId, bytes memory _srcAddress, uint64 _nonce, bytes memory _payload) internal virtual;

    function retryMessage(uint16 _srcChainId, bytes calldata _srcAddress, uint64 _nonce, bytes calldata _payload) public payable virtual {
        // assert there is message to retry
        bytes32 payloadHash = failedMessages[_srcChainId][_srcAddress][_nonce];
        require(payloadHash != bytes32(0), "NonblockingLzApp: no stored message");
        require(keccak256(_payload) == payloadHash, "NonblockingLzApp: invalid payload");
        // clear the stored message
        failedMessages[_srcChainId][_srcAddress][_nonce] = bytes32(0);
        // execute the message. revert if it fails again
        _nonblockingLzReceive(_srcChainId, _srcAddress, _nonce, _payload);
        emit RetryMessageSuccess(_srcChainId, _srcAddress, _nonce, payloadHash);
    }
}

// SPDX-License-Identifier: MIT

pragma solidity ^0.8.0;

import "./OFTCoreV2.sol";
import "./IOFTV2.sol";
import "@openzeppelin/contracts/utils/introspection/ERC165.sol";

abstract contract BaseOFTV2 is OFTCoreV2, ERC165, IOFTV2 {

    constructor(uint8 _sharedDecimals, address _lzEndpoint) OFTCoreV2(_sharedDecimals, _lzEndpoint) {
    }

    /************************************************************************
    * public functions
    ************************************************************************/
    function sendFrom(address _from, uint16 _dstChainId, bytes32 _toAddress, uint _amount, LzCallParams calldata _callParams) public payable virtual override {
        _send(_from, _dstChainId, _toAddress, _amount, _callParams.refundAddress, _callParams.zroPaymentAddress, _callParams.adapterParams);
    }

    function sendAndCall(address _from, uint16 _dstChainId, bytes32 _toAddress, uint _amount, bytes calldata _payload, uint64 _dstGasForCall, LzCallParams calldata _callParams) public payable virtual override {
        _sendAndCall(_from, _dstChainId, _toAddress, _amount, _payload, _dstGasForCall, _callParams.refundAddress, _callParams.zroPaymentAddress, _callParams.adapterParams);
    }

    /************************************************************************
    * public view functions
    ************************************************************************/
    function supportsInterface(bytes4 interfaceId) public view virtual override(ERC165, IERC165) returns (bool) {
        return interfaceId == type(IOFTV2).interfaceId || super.supportsInterface(interfaceId);
    }

    function estimateSendFee(uint16 _dstChainId, bytes32 _toAddress, uint _amount, bool _useZro, bytes calldata _adapterParams) public view virtual override returns (uint nativeFee, uint zroFee) {
        return _estimateSendFee(_dstChainId, _toAddress, _amount, _useZro, _adapterParams);
    }

    function estimateSendAndCallFee(uint16 _dstChainId, bytes32 _toAddress, uint _amount, bytes calldata _payload, uint64 _dstGasForCall, bool _useZro, bytes calldata _adapterParams) public view virtual override returns (uint nativeFee, uint zroFee) {
        return _estimateSendAndCallFee(_dstChainId, _toAddress, _amount, _payload, _dstGasForCall, _useZro, _adapterParams);
    }

    function circulatingSupply() public view virtual override returns (uint);

    function token() public view virtual override returns (address);
}

// SPDX-License-Identifier: MIT

pragma solidity >=0.5.0;

import "@openzeppelin/contracts/utils/introspection/IERC165.sol";

/**
 * @dev Interface of the IOFT core standard
 */
interface ICommonOFT is IERC165 {

    struct LzCallParams {
        address payable refundAddress;
        address zroPaymentAddress;
        bytes adapterParams;
    }

    /**
     * @dev estimate send token `_tokenId` to (`_dstChainId`, `_toAddress`)
     * _dstChainId - L0 defined chain id to send tokens too
     * _toAddress - dynamic bytes array which contains the address to whom you are sending tokens to on the dstChain
     * _amount - amount of the tokens to transfer
     * _useZro - indicates to use zro to pay L0 fees
     * _adapterParam - flexible bytes array to indicate messaging adapter services in L0
     */
    function estimateSendFee(uint16 _dstChainId, bytes32 _toAddress, uint _amount, bool _useZro, bytes calldata _adapterParams) external view returns (uint nativeFee, uint zroFee);

    function estimateSendAndCallFee(uint16 _dstChainId, bytes32 _toAddress, uint _amount, bytes calldata _payload, uint64 _dstGasForCall, bool _useZro, bytes calldata _adapterParams) external view returns (uint nativeFee, uint zroFee);

    /**
     * @dev returns the circulating amount of tokens on current chain
     */
    function circulatingSupply() external view returns (uint);

    /**
     * @dev returns the address of the ERC20 token
     */
    function token() external view returns (address);
}

// SPDX-License-Identifier: BUSL-1.1

pragma solidity >=0.5.0;

interface IOFTReceiverV2 {
    /**
     * @dev Called by the OFT contract when tokens are received from source chain.
     * @param _srcChainId The chain id of the source chain.
     * @param _srcAddress The address of the OFT token contract on the source chain.
     * @param _nonce The nonce of the transaction on the source chain.
     * @param _from The address of the account who calls the sendAndCall() on the source chain.
     * @param _amount The amount of tokens to transfer.
     * @param _payload Additional data with no specified format.
     */
    function onOFTReceived(uint16 _srcChainId, bytes calldata _srcAddress, uint64 _nonce, bytes32 _from, uint _amount, bytes calldata _payload) external;
}

// SPDX-License-Identifier: MIT

pragma solidity >=0.5.0;

import "./ICommonOFT.sol";

/**
 * @dev Interface of the IOFT core standard
 */
interface IOFTV2 is ICommonOFT {

    /**
     * @dev send `_amount` amount of token to (`_dstChainId`, `_toAddress`) from `_from`
     * `_from` the owner of token
     * `_dstChainId` the destination chain identifier
     * `_toAddress` can be any size depending on the `dstChainId`.
     * `_amount` the quantity of tokens in wei
     * `_refundAddress` the address LayerZero refunds if too much message fee is sent
     * `_zroPaymentAddress` set to address(0x0) if not paying in ZRO (LayerZero Token)
     * `_adapterParams` is a flexible bytes array to indicate messaging adapter services
     */
    function sendFrom(address _from, uint16 _dstChainId, bytes32 _toAddress, uint _amount, LzCallParams calldata _callParams) external payable;

    function sendAndCall(address _from, uint16 _dstChainId, bytes32 _toAddress, uint _amount, bytes calldata _payload, uint64 _dstGasForCall, LzCallParams calldata _callParams) external payable;
}

// SPDX-License-Identifier: MIT

pragma solidity ^0.8.0;

import "../../../lzApp/NonblockingLzApp.sol";
import "../../../util/ExcessivelySafeCall.sol";
import "./ICommonOFT.sol";
import "./IOFTReceiverV2.sol";

abstract contract OFTCoreV2 is NonblockingLzApp {
    using BytesLib for bytes;
    using ExcessivelySafeCall for address;

    uint public constant NO_EXTRA_GAS = 0;

    // packet type
    uint8 public constant PT_SEND = 0;
    uint8 public constant PT_SEND_AND_CALL = 1;

    uint8 public immutable sharedDecimals;

    bool public useCustomAdapterParams;
    mapping(uint16 => mapping(bytes => mapping(uint64 => bool))) public creditedPackets;

    /**
     * @dev Emitted when `_amount` tokens are moved from the `_sender` to (`_dstChainId`, `_toAddress`)
     * `_nonce` is the outbound nonce
     */
    event SendToChain(uint16 indexed _dstChainId, address indexed _from, bytes32 indexed _toAddress, uint _amount);

    /**
     * @dev Emitted when `_amount` tokens are received from `_srcChainId` into the `_toAddress` on the local chain.
     * `_nonce` is the inbound nonce.
     */
    event ReceiveFromChain(uint16 indexed _srcChainId, address indexed _to, uint _amount);

    event SetUseCustomAdapterParams(bool _useCustomAdapterParams);

    event CallOFTReceivedSuccess(uint16 indexed _srcChainId, bytes _srcAddress, uint64 _nonce, bytes32 _hash);

    event NonContractAddress(address _address);

    // _sharedDecimals should be the minimum decimals on all chains
    constructor(uint8 _sharedDecimals, address _lzEndpoint) NonblockingLzApp(_lzEndpoint) {
        sharedDecimals = _sharedDecimals;
    }

    /************************************************************************
    * public functions
    ************************************************************************/
    function callOnOFTReceived(uint16 _srcChainId, bytes calldata _srcAddress, uint64 _nonce, bytes32 _from, address _to, uint _amount, bytes calldata _payload, uint _gasForCall) public virtual {
        require(_msgSender() == address(this), "OFTCore: caller must be OFTCore");

        // send
        _amount = _transferFrom(address(this), _to, _amount);
        emit ReceiveFromChain(_srcChainId, _to, _amount);

        // call
        IOFTReceiverV2(_to).onOFTReceived{gas: _gasForCall}(_srcChainId, _srcAddress, _nonce, _from, _amount, _payload);
    }

    function setUseCustomAdapterParams(bool _useCustomAdapterParams) public virtual onlyOwner {
        useCustomAdapterParams = _useCustomAdapterParams;
        emit SetUseCustomAdapterParams(_useCustomAdapterParams);
    }

    /************************************************************************
    * internal functions
    ************************************************************************/
    function _estimateSendFee(uint16 _dstChainId, bytes32 _toAddress, uint _amount, bool _useZro, bytes memory _adapterParams) internal view virtual returns (uint nativeFee, uint zroFee) {
        // mock the payload for sendFrom()
        bytes memory payload = _encodeSendPayload(_toAddress, _ld2sd(_amount));
        return lzEndpoint.estimateFees(_dstChainId, address(this), payload, _useZro, _adapterParams);
    }

    function _estimateSendAndCallFee(uint16 _dstChainId, bytes32 _toAddress, uint _amount, bytes memory _payload, uint64 _dstGasForCall, bool _useZro, bytes memory _adapterParams) internal view virtual returns (uint nativeFee, uint zroFee) {
        // mock the payload for sendAndCall()
        bytes memory payload = _encodeSendAndCallPayload(msg.sender, _toAddress, _ld2sd(_amount), _payload, _dstGasForCall);
        return lzEndpoint.estimateFees(_dstChainId, address(this), payload, _useZro, _adapterParams);
    }

    function _nonblockingLzReceive(uint16 _srcChainId, bytes memory _srcAddress, uint64 _nonce, bytes memory _payload) internal virtual override {
        uint8 packetType = _payload.toUint8(0);

        if (packetType == PT_SEND) {
            _sendAck(_srcChainId, _srcAddress, _nonce, _payload);
        } else if (packetType == PT_SEND_AND_CALL) {
            _sendAndCallAck(_srcChainId, _srcAddress, _nonce, _payload);
        } else {
            revert("OFTCore: unknown packet type");
        }
    }

    function _send(address _from, uint16 _dstChainId, bytes32 _toAddress, uint _amount, address payable _refundAddress, address _zroPaymentAddress, bytes memory _adapterParams) internal virtual returns (uint amount) {
        _checkAdapterParams(_dstChainId, PT_SEND, _adapterParams, NO_EXTRA_GAS);

        (amount,) = _removeDust(_amount);
        amount = _debitFrom(_from, _dstChainId, _toAddress, amount); // amount returned should not have dust
        require(amount > 0, "OFTCore: amount too small");

        bytes memory lzPayload = _encodeSendPayload(_toAddress, _ld2sd(amount));
        _lzSend(_dstChainId, lzPayload, _refundAddress, _zroPaymentAddress, _adapterParams, msg.value);

        emit SendToChain(_dstChainId, _from, _toAddress, amount);
    }

    function _sendAck(uint16 _srcChainId, bytes memory, uint64, bytes memory _payload) internal virtual {
        (address to, uint64 amountSD) = _decodeSendPayload(_payload);
        if (to == address(0)) {
            to = address(0xdead);
        }

        uint amount = _sd2ld(amountSD);
        amount = _creditTo(_srcChainId, to, amount);

        emit ReceiveFromChain(_srcChainId, to, amount);
    }

    function _sendAndCall(address _from, uint16 _dstChainId, bytes32 _toAddress, uint _amount, bytes memory _payload, uint64 _dstGasForCall, address payable _refundAddress, address _zroPaymentAddress, bytes memory _adapterParams) internal virtual returns (uint amount) {
        _checkAdapterParams(_dstChainId, PT_SEND_AND_CALL, _adapterParams, _dstGasForCall);

        (amount,) = _removeDust(_amount);
        amount = _debitFrom(_from, _dstChainId, _toAddress, amount);
        require(amount > 0, "OFTCore: amount too small");

        // encode the msg.sender into the payload instead of _from
        bytes memory lzPayload = _encodeSendAndCallPayload(msg.sender, _toAddress, _ld2sd(amount), _payload, _dstGasForCall);
        _lzSend(_dstChainId, lzPayload, _refundAddress, _zroPaymentAddress, _adapterParams, msg.value);

        emit SendToChain(_dstChainId, _from, _toAddress, amount);
    }

    function _sendAndCallAck(uint16 _srcChainId, bytes memory _srcAddress, uint64 _nonce, bytes memory _payload) internal virtual {
        (bytes32 from, address to, uint64 amountSD, bytes memory payloadForCall, uint64 gasForCall) = _decodeSendAndCallPayload(_payload);

        bool credited = creditedPackets[_srcChainId][_srcAddress][_nonce];
        uint amount = _sd2ld(amountSD);

        // credit to this contract first, and then transfer to receiver only if callOnOFTReceived() succeeds
        if (!credited) {
            amount = _creditTo(_srcChainId, address(this), amount);
            creditedPackets[_srcChainId][_srcAddress][_nonce] = true;
        }

        if (!_isContract(to)) {
            emit NonContractAddress(to);
            return;
        }

        // workaround for stack too deep
        uint16 srcChainId = _srcChainId;
        bytes memory srcAddress = _srcAddress;
        uint64 nonce = _nonce;
        bytes memory payload = _payload;
        bytes32 from_ = from;
        address to_ = to;
        uint amount_ = amount;
        bytes memory payloadForCall_ = payloadForCall;

        // no gas limit for the call if retry
        uint gas = credited ? gasleft() : gasForCall;
        (bool success, bytes memory reason) = address(this).excessivelySafeCall(gasleft(), 150, abi.encodeWithSelector(this.callOnOFTReceived.selector, srcChainId, srcAddress, nonce, from_, to_, amount_, payloadForCall_, gas));

        if (success) {
            bytes32 hash = keccak256(payload);
            emit CallOFTReceivedSuccess(srcChainId, srcAddress, nonce, hash);
        } else {
            // store the failed message into the nonblockingLzApp
            _storeFailedMessage(srcChainId, srcAddress, nonce, payload, reason);
        }
    }

    function _isContract(address _account) internal view returns (bool) {
        return _account.code.length > 0;
    }

    function _checkAdapterParams(uint16 _dstChainId, uint16 _pkType, bytes memory _adapterParams, uint _extraGas) internal virtual {
        if (useCustomAdapterParams) {
            _checkGasLimit(_dstChainId, _pkType, _adapterParams, _extraGas);
        } else {
            require(_adapterParams.length == 0, "OFTCore: _adapterParams must be empty.");
        }
    }

    function _ld2sd(uint _amount) internal virtual view returns (uint64) {
        uint amountSD = _amount / _ld2sdRate();
        require(amountSD <= type(uint64).max, "OFTCore: amountSD overflow");
        return uint64(amountSD);
    }

    function _sd2ld(uint64 _amountSD) internal virtual view returns (uint) {
        return _amountSD * _ld2sdRate();
    }

    function _removeDust(uint _amount) internal virtual view returns (uint amountAfter, uint dust) {
        dust = _amount % _ld2sdRate();
        amountAfter = _amount - dust;
    }

    function _encodeSendPayload(bytes32 _toAddress, uint64 _amountSD) internal virtual view returns (bytes memory) {
        return abi.encodePacked(PT_SEND, _toAddress, _amountSD);
    }

    function _decodeSendPayload(bytes memory _payload) internal virtual view returns (address to, uint64 amountSD) {
        require(_payload.toUint8(0) == PT_SEND && _payload.length == 41, "OFTCore: invalid payload");

        to = _payload.toAddress(13); // drop the first 12 bytes of bytes32
        amountSD = _payload.toUint64(33);
    }

    function _encodeSendAndCallPayload(address _from, bytes32 _toAddress, uint64 _amountSD, bytes memory _payload, uint64 _dstGasForCall) internal virtual view returns (bytes memory) {
        return abi.encodePacked(
            PT_SEND_AND_CALL,
            _toAddress,
            _amountSD,
            _addressToBytes32(_from),
            _dstGasForCall,
            _payload
        );
    }

    function _decodeSendAndCallPayload(bytes memory _payload) internal virtual view returns (bytes32 from, address to, uint64 amountSD, bytes memory payload, uint64 dstGasForCall) {
        require(_payload.toUint8(0) == PT_SEND_AND_CALL, "OFTCore: invalid payload");

        to = _payload.toAddress(13); // drop the first 12 bytes of bytes32
        amountSD = _payload.toUint64(33);
        from = _payload.toBytes32(41);
        dstGasForCall = _payload.toUint64(73);
        payload = _payload.slice(81, _payload.length - 81);
    }

    function _addressToBytes32(address _address) internal pure virtual returns (bytes32) {
        return bytes32(uint(uint160(_address)));
    }

    function _debitFrom(address _from, uint16 _dstChainId, bytes32 _toAddress, uint _amount) internal virtual returns (uint);

    function _creditTo(uint16 _srcChainId, address _toAddress, uint _amount) internal virtual returns (uint);

    function _transferFrom(address _from, address _to, uint _amount) internal virtual returns (uint);

    function _ld2sdRate() internal view virtual returns (uint);
}

// SPDX-License-Identifier: MIT

pragma solidity ^0.8.0;

import "@openzeppelin/contracts/token/ERC20/ERC20.sol";
import "./BaseOFTV2.sol";

contract OFTV2 is BaseOFTV2, ERC20 {

    uint internal immutable ld2sdRate;

    constructor(string memory _name, string memory _symbol, uint8 _sharedDecimals, address _lzEndpoint) ERC20(_name, _symbol) BaseOFTV2(_sharedDecimals, _lzEndpoint) {
        uint8 decimals = decimals();
        require(_sharedDecimals <= decimals, "OFT: sharedDecimals must be <= decimals");
        ld2sdRate = 10 ** (decimals - _sharedDecimals);
    }

    /************************************************************************
    * public functions
    ************************************************************************/
    function circulatingSupply() public view virtual override returns (uint) {
        return totalSupply();
    }

    function token() public view virtual override returns (address) {
        return address(this);
    }

    /************************************************************************
    * internal functions
    ************************************************************************/
    function _debitFrom(address _from, uint16, bytes32, uint _amount) internal virtual override returns (uint) {
        address spender = _msgSender();
        if (_from != spender) _spendAllowance(_from, spender, _amount);
        _burn(_from, _amount);
        return _amount;
    }

    function _creditTo(uint16, address _toAddress, uint _amount) internal virtual override returns (uint) {
        _mint(_toAddress, _amount);
        return _amount;
    }

    function _transferFrom(address _from, address _to, uint _amount) internal virtual override returns (uint) {
        address spender = _msgSender();
        // if transfer from this contract, no need to check allowance
        if (_from != address(this) && _from != spender) _spendAllowance(_from, spender, _amount);
        _transfer(_from, _to, _amount);
        return _amount;
    }

    function _ld2sdRate() internal view virtual override returns (uint) {
        return ld2sdRate;
    }
}

// SPDX-License-Identifier: Unlicense
/*
 * @title Solidity Bytes Arrays Utils
 * @author Gonçalo Sá <[email protected]>
 *
 * @dev Bytes tightly packed arrays utility library for ethereum contracts written in Solidity.
 *      The library lets you concatenate, slice and type cast bytes arrays both in memory and storage.
 */
pragma solidity >=0.8.0 <0.9.0;


library BytesLib {
    function concat(
        bytes memory _preBytes,
        bytes memory _postBytes
    )
    internal
    pure
    returns (bytes memory)
    {
        bytes memory tempBytes;

        assembly {
        // Get a location of some free memory and store it in tempBytes as
        // Solidity does for memory variables.
            tempBytes := mload(0x40)

        // Store the length of the first bytes array at the beginning of
        // the memory for tempBytes.
            let length := mload(_preBytes)
            mstore(tempBytes, length)

        // Maintain a memory counter for the current write location in the
        // temp bytes array by adding the 32 bytes for the array length to
        // the starting location.
            let mc := add(tempBytes, 0x20)
        // Stop copying when the memory counter reaches the length of the
        // first bytes array.
            let end := add(mc, length)

            for {
            // Initialize a copy counter to the start of the _preBytes data,
            // 32 bytes into its memory.
                let cc := add(_preBytes, 0x20)
            } lt(mc, end) {
            // Increase both counters by 32 bytes each iteration.
                mc := add(mc, 0x20)
                cc := add(cc, 0x20)
            } {
            // Write the _preBytes data into the tempBytes memory 32 bytes
            // at a time.
                mstore(mc, mload(cc))
            }

        // Add the length of _postBytes to the current length of tempBytes
        // and store it as the new length in the first 32 bytes of the
        // tempBytes memory.
            length := mload(_postBytes)
            mstore(tempBytes, add(length, mload(tempBytes)))

        // Move the memory counter back from a multiple of 0x20 to the
        // actual end of the _preBytes data.
            mc := end
        // Stop copying when the memory counter reaches the new combined
        // length of the arrays.
            end := add(mc, length)

            for {
                let cc := add(_postBytes, 0x20)
            } lt(mc, end) {
                mc := add(mc, 0x20)
                cc := add(cc, 0x20)
            } {
                mstore(mc, mload(cc))
            }

        // Update the free-memory pointer by padding our last write location
        // to 32 bytes: add 31 bytes to the end of tempBytes to move to the
        // next 32 byte block, then round down to the nearest multiple of
        // 32. If the sum of the length of the two arrays is zero then add
        // one before rounding down to leave a blank 32 bytes (the length block with 0).
            mstore(0x40, and(
            add(add(end, iszero(add(length, mload(_preBytes)))), 31),
            not(31) // Round down to the nearest 32 bytes.
            ))
        }

        return tempBytes;
    }

    function concatStorage(bytes storage _preBytes, bytes memory _postBytes) internal {
        assembly {
        // Read the first 32 bytes of _preBytes storage, which is the length
        // of the array. (We don't need to use the offset into the slot
        // because arrays use the entire slot.)
            let fslot := sload(_preBytes.slot)
        // Arrays of 31 bytes or less have an even value in their slot,
        // while longer arrays have an odd value. The actual length is
        // the slot divided by two for odd values, and the lowest order
        // byte divided by two for even values.
        // If the slot is even, bitwise and the slot with 255 and divide by
        // two to get the length. If the slot is odd, bitwise and the slot
        // with -1 and divide by two.
            let slength := div(and(fslot, sub(mul(0x100, iszero(and(fslot, 1))), 1)), 2)
            let mlength := mload(_postBytes)
            let newlength := add(slength, mlength)
        // slength can contain both the length and contents of the array
        // if length < 32 bytes so let's prepare for that
        // v. http://solidity.readthedocs.io/en/latest/miscellaneous.html#layout-of-state-variables-in-storage
            switch add(lt(slength, 32), lt(newlength, 32))
            case 2 {
            // Since the new array still fits in the slot, we just need to
            // update the contents of the slot.
            // uint256(bytes_storage) = uint256(bytes_storage) + uint256(bytes_memory) + new_length
                sstore(
                _preBytes.slot,
                // all the modifications to the slot are inside this
                // next block
                add(
                // we can just add to the slot contents because the
                // bytes we want to change are the LSBs
                fslot,
                add(
                mul(
                div(
                // load the bytes from memory
                mload(add(_postBytes, 0x20)),
                // zero all bytes to the right
                exp(0x100, sub(32, mlength))
                ),
                // and now shift left the number of bytes to
                // leave space for the length in the slot
                exp(0x100, sub(32, newlength))
                ),
                // increase length by the double of the memory
                // bytes length
                mul(mlength, 2)
                )
                )
                )
            }
            case 1 {
            // The stored value fits in the slot, but the combined value
            // will exceed it.
            // get the keccak hash to get the contents of the array
                mstore(0x0, _preBytes.slot)
                let sc := add(keccak256(0x0, 0x20), div(slength, 32))

            // save new length
                sstore(_preBytes.slot, add(mul(newlength, 2), 1))

            // The contents of the _postBytes array start 32 bytes into
            // the structure. Our first read should obtain the `submod`
            // bytes that can fit into the unused space in the last word
            // of the stored array. To get this, we read 32 bytes starting
            // from `submod`, so the data we read overlaps with the array
            // contents by `submod` bytes. Masking the lowest-order
            // `submod` bytes allows us to add that value directly to the
            // stored value.

                let submod := sub(32, slength)
                let mc := add(_postBytes, submod)
                let end := add(_postBytes, mlength)
                let mask := sub(exp(0x100, submod), 1)

                sstore(
                sc,
                add(
                and(
                fslot,
                0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00
                ),
                and(mload(mc), mask)
                )
                )

                for {
                    mc := add(mc, 0x20)
                    sc := add(sc, 1)
                } lt(mc, end) {
                    sc := add(sc, 1)
                    mc := add(mc, 0x20)
                } {
                    sstore(sc, mload(mc))
                }

                mask := exp(0x100, sub(mc, end))

                sstore(sc, mul(div(mload(mc), mask), mask))
            }
            default {
            // get the keccak hash to get the contents of the array
                mstore(0x0, _preBytes.slot)
            // Start copying to the last used word of the stored array.
                let sc := add(keccak256(0x0, 0x20), div(slength, 32))

            // save new length
                sstore(_preBytes.slot, add(mul(newlength, 2), 1))

            // Copy over the first `submod` bytes of the new data as in
            // case 1 above.
                let slengthmod := mod(slength, 32)
                let mlengthmod := mod(mlength, 32)
                let submod := sub(32, slengthmod)
                let mc := add(_postBytes, submod)
                let end := add(_postBytes, mlength)
                let mask := sub(exp(0x100, submod), 1)

                sstore(sc, add(sload(sc), and(mload(mc), mask)))

                for {
                    sc := add(sc, 1)
                    mc := add(mc, 0x20)
                } lt(mc, end) {
                    sc := add(sc, 1)
                    mc := add(mc, 0x20)
                } {
                    sstore(sc, mload(mc))
                }

                mask := exp(0x100, sub(mc, end))

                sstore(sc, mul(div(mload(mc), mask), mask))
            }
        }
    }

    function slice(
        bytes memory _bytes,
        uint256 _start,
        uint256 _length
    )
    internal
    pure
    returns (bytes memory)
    {
        require(_length + 31 >= _length, "slice_overflow");
        require(_bytes.length >= _start + _length, "slice_outOfBounds");

        bytes memory tempBytes;

        assembly {
            switch iszero(_length)
            case 0 {
            // Get a location of some free memory and store it in tempBytes as
            // Solidity does for memory variables.
                tempBytes := mload(0x40)

            // The first word of the slice result is potentially a partial
            // word read from the original array. To read it, we calculate
            // the length of that partial word and start copying that many
            // bytes into the array. The first word we copy will start with
            // data we don't care about, but the last `lengthmod` bytes will
            // land at the beginning of the contents of the new array. When
            // we're done copying, we overwrite the full first word with
            // the actual length of the slice.
                let lengthmod := and(_length, 31)

            // The multiplication in the next line is necessary
            // because when slicing multiples of 32 bytes (lengthmod == 0)
            // the following copy loop was copying the origin's length
            // and then ending prematurely not copying everything it should.
                let mc := add(add(tempBytes, lengthmod), mul(0x20, iszero(lengthmod)))
                let end := add(mc, _length)

                for {
                // The multiplication in the next line has the same exact purpose
                // as the one above.
                    let cc := add(add(add(_bytes, lengthmod), mul(0x20, iszero(lengthmod))), _start)
                } lt(mc, end) {
                    mc := add(mc, 0x20)
                    cc := add(cc, 0x20)
                } {
                    mstore(mc, mload(cc))
                }

                mstore(tempBytes, _length)

            //update free-memory pointer
            //allocating the array padded to 32 bytes like the compiler does now
                mstore(0x40, and(add(mc, 31), not(31)))
            }
            //if we want a zero-length slice let's just return a zero-length array
            default {
                tempBytes := mload(0x40)
            //zero out the 32 bytes slice we are about to return
            //we need to do it because Solidity does not garbage collect
                mstore(tempBytes, 0)

                mstore(0x40, add(tempBytes, 0x20))
            }
        }

        return tempBytes;
    }

    function toAddress(bytes memory _bytes, uint256 _start) internal pure returns (address) {
        require(_bytes.length >= _start + 20, "toAddress_outOfBounds");
        address tempAddress;

        assembly {
            tempAddress := div(mload(add(add(_bytes, 0x20), _start)), 0x1000000000000000000000000)
        }

        return tempAddress;
    }

    function toUint8(bytes memory _bytes, uint256 _start) internal pure returns (uint8) {
        require(_bytes.length >= _start + 1 , "toUint8_outOfBounds");
        uint8 tempUint;

        assembly {
            tempUint := mload(add(add(_bytes, 0x1), _start))
        }

        return tempUint;
    }

    function toUint16(bytes memory _bytes, uint256 _start) internal pure returns (uint16) {
        require(_bytes.length >= _start + 2, "toUint16_outOfBounds");
        uint16 tempUint;

        assembly {
            tempUint := mload(add(add(_bytes, 0x2), _start))
        }

        return tempUint;
    }

    function toUint32(bytes memory _bytes, uint256 _start) internal pure returns (uint32) {
        require(_bytes.length >= _start + 4, "toUint32_outOfBounds");
        uint32 tempUint;

        assembly {
            tempUint := mload(add(add(_bytes, 0x4), _start))
        }

        return tempUint;
    }

    function toUint64(bytes memory _bytes, uint256 _start) internal pure returns (uint64) {
        require(_bytes.length >= _start + 8, "toUint64_outOfBounds");
        uint64 tempUint;

        assembly {
            tempUint := mload(add(add(_bytes, 0x8), _start))
        }

        return tempUint;
    }

    function toUint96(bytes memory _bytes, uint256 _start) internal pure returns (uint96) {
        require(_bytes.length >= _start + 12, "toUint96_outOfBounds");
        uint96 tempUint;

        assembly {
            tempUint := mload(add(add(_bytes, 0xc), _start))
        }

        return tempUint;
    }

    function toUint128(bytes memory _bytes, uint256 _start) internal pure returns (uint128) {
        require(_bytes.length >= _start + 16, "toUint128_outOfBounds");
        uint128 tempUint;

        assembly {
            tempUint := mload(add(add(_bytes, 0x10), _start))
        }

        return tempUint;
    }

    function toUint256(bytes memory _bytes, uint256 _start) internal pure returns (uint256) {
        require(_bytes.length >= _start + 32, "toUint256_outOfBounds");
        uint256 tempUint;

        assembly {
            tempUint := mload(add(add(_bytes, 0x20), _start))
        }

        return tempUint;
    }

    function toBytes32(bytes memory _bytes, uint256 _start) internal pure returns (bytes32) {
        require(_bytes.length >= _start + 32, "toBytes32_outOfBounds");
        bytes32 tempBytes32;

        assembly {
            tempBytes32 := mload(add(add(_bytes, 0x20), _start))
        }

        return tempBytes32;
    }

    function equal(bytes memory _preBytes, bytes memory _postBytes) internal pure returns (bool) {
        bool success = true;

        assembly {
            let length := mload(_preBytes)

        // if lengths don't match the arrays are not equal
            switch eq(length, mload(_postBytes))
            case 1 {
            // cb is a circuit breaker in the for loop since there's
            //  no said feature for inline assembly loops
            // cb = 1 - don't breaker
            // cb = 0 - break
                let cb := 1

                let mc := add(_preBytes, 0x20)
                let end := add(mc, length)

                for {
                    let cc := add(_postBytes, 0x20)
                // the next line is the loop condition:
                // while(uint256(mc < end) + cb == 2)
                } eq(add(lt(mc, end), cb), 2) {
                    mc := add(mc, 0x20)
                    cc := add(cc, 0x20)
                } {
                // if any of these checks fails then arrays are not equal
                    if iszero(eq(mload(mc), mload(cc))) {
                    // unsuccess:
                        success := 0
                        cb := 0
                    }
                }
            }
            default {
            // unsuccess:
                success := 0
            }
        }

        return success;
    }

    function equalStorage(
        bytes storage _preBytes,
        bytes memory _postBytes
    )
    internal
    view
    returns (bool)
    {
        bool success = true;

        assembly {
        // we know _preBytes_offset is 0
            let fslot := sload(_preBytes.slot)
        // Decode the length of the stored array like in concatStorage().
            let slength := div(and(fslot, sub(mul(0x100, iszero(and(fslot, 1))), 1)), 2)
            let mlength := mload(_postBytes)

        // if lengths don't match the arrays are not equal
            switch eq(slength, mlength)
            case 1 {
            // slength can contain both the length and contents of the array
            // if length < 32 bytes so let's prepare for that
            // v. http://solidity.readthedocs.io/en/latest/miscellaneous.html#layout-of-state-variables-in-storage
                if iszero(iszero(slength)) {
                    switch lt(slength, 32)
                    case 1 {
                    // blank the last byte which is the length
                        fslot := mul(div(fslot, 0x100), 0x100)

                        if iszero(eq(fslot, mload(add(_postBytes, 0x20)))) {
                        // unsuccess:
                            success := 0
                        }
                    }
                    default {
                    // cb is a circuit breaker in the for loop since there's
                    //  no said feature for inline assembly loops
                    // cb = 1 - don't breaker
                    // cb = 0 - break
                        let cb := 1

                    // get the keccak hash to get the contents of the array
                        mstore(0x0, _preBytes.slot)
                        let sc := keccak256(0x0, 0x20)

                        let mc := add(_postBytes, 0x20)
                        let end := add(mc, mlength)

                    // the next line is the loop condition:
                    // while(uint256(mc < end) + cb == 2)
                        for {} eq(add(lt(mc, end), cb), 2) {
                            sc := add(sc, 1)
                            mc := add(mc, 0x20)
                        } {
                            if iszero(eq(sload(sc), mload(mc))) {
                            // unsuccess:
                                success := 0
                                cb := 0
                            }
                        }
                    }
                }
            }
            default {
            // unsuccess:
                success := 0
            }
        }

        return success;
    }
}

// SPDX-License-Identifier: MIT OR Apache-2.0
pragma solidity >=0.7.6;

library ExcessivelySafeCall {
    uint256 constant LOW_28_MASK =
    0x00000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffff;

    /// @notice Use when you _really_ really _really_ don't trust the called
    /// contract. This prevents the called contract from causing reversion of
    /// the caller in as many ways as we can.
    /// @dev The main difference between this and a solidity low-level call is
    /// that we limit the number of bytes that the callee can cause to be
    /// copied to caller memory. This prevents stupid things like malicious
    /// contracts returning 10,000,000 bytes causing a local OOG when copying
    /// to memory.
    /// @param _target The address to call
    /// @param _gas The amount of gas to forward to the remote contract
    /// @param _maxCopy The maximum number of bytes of returndata to copy
    /// to memory.
    /// @param _calldata The data to send to the remote contract
    /// @return success and returndata, as `.call()`. Returndata is capped to
    /// `_maxCopy` bytes.
    function excessivelySafeCall(
        address _target,
        uint256 _gas,
        uint16 _maxCopy,
        bytes memory _calldata
    ) internal returns (bool, bytes memory) {
        // set up for assembly call
        uint256 _toCopy;
        bool _success;
        bytes memory _returnData = new bytes(_maxCopy);
        // dispatch message to recipient
        // by assembly calling "handle" function
        // we call via assembly to avoid memcopying a very large returndata
        // returned by a malicious contract
        assembly {
            _success := call(
            _gas, // gas
            _target, // recipient
            0, // ether value
            add(_calldata, 0x20), // inloc
            mload(_calldata), // inlen
            0, // outloc
            0 // outlen
            )
        // limit our copy to 256 bytes
            _toCopy := returndatasize()
            if gt(_toCopy, _maxCopy) {
                _toCopy := _maxCopy
            }
        // Store the length of the copied bytes
            mstore(_returnData, _toCopy)
        // copy the bytes from returndata[0:_toCopy]
            returndatacopy(add(_returnData, 0x20), 0, _toCopy)
        }
        return (_success, _returnData);
    }

    /// @notice Use when you _really_ really _really_ don't trust the called
    /// contract. This prevents the called contract from causing reversion of
    /// the caller in as many ways as we can.
    /// @dev The main difference between this and a solidity low-level call is
    /// that we limit the number of bytes that the callee can cause to be
    /// copied to caller memory. This prevents stupid things like malicious
    /// contracts returning 10,000,000 bytes causing a local OOG when copying
    /// to memory.
    /// @param _target The address to call
    /// @param _gas The amount of gas to forward to the remote contract
    /// @param _maxCopy The maximum number of bytes of returndata to copy
    /// to memory.
    /// @param _calldata The data to send to the remote contract
    /// @return success and returndata, as `.call()`. Returndata is capped to
    /// `_maxCopy` bytes.
    function excessivelySafeStaticCall(
        address _target,
        uint256 _gas,
        uint16 _maxCopy,
        bytes memory _calldata
    ) internal view returns (bool, bytes memory) {
        // set up for assembly call
        uint256 _toCopy;
        bool _success;
        bytes memory _returnData = new bytes(_maxCopy);
        // dispatch message to recipient
        // by assembly calling "handle" function
        // we call via assembly to avoid memcopying a very large returndata
        // returned by a malicious contract
        assembly {
            _success := staticcall(
            _gas, // gas
            _target, // recipient
            add(_calldata, 0x20), // inloc
            mload(_calldata), // inlen
            0, // outloc
            0 // outlen
            )
        // limit our copy to 256 bytes
            _toCopy := returndatasize()
            if gt(_toCopy, _maxCopy) {
                _toCopy := _maxCopy
            }
        // Store the length of the copied bytes
            mstore(_returnData, _toCopy)
        // copy the bytes from returndata[0:_toCopy]
            returndatacopy(add(_returnData, 0x20), 0, _toCopy)
        }
        return (_success, _returnData);
    }

    /**
     * @notice Swaps function selectors in encoded contract calls
     * @dev Allows reuse of encoded calldata for functions with identical
     * argument types but different names. It simply swaps out the first 4 bytes
     * for the new selector. This function modifies memory in place, and should
     * only be used with caution.
     * @param _newSelector The new 4-byte selector
     * @param _buf The encoded contract args
     */
    function swapSelector(bytes4 _newSelector, bytes memory _buf)
    internal
    pure
    {
        require(_buf.length >= 4);
        uint256 _mask = LOW_28_MASK;
        assembly {
        // load the first word of
            let _word := mload(add(_buf, 0x20))
        // mask out the top 4 bytes
        // /x
            _word := and(_word, _mask)
            _word := or(_newSelector, _word)
            mstore(add(_buf, 0x20), _word)
        }
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.9.0) (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. Can only be called by the current owner.
     *
     * NOTE: Renouncing ownership will leave the contract without an owner,
     * thereby disabling 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 (last updated v4.9.0) (token/ERC20/ERC20.sol)

pragma solidity ^0.8.0;

import "./IERC20.sol";
import "./extensions/IERC20Metadata.sol";
import "../../utils/Context.sol";

/**
 * @dev Implementation of the {IERC20} interface.
 *
 * This implementation is agnostic to the way tokens are created. This means
 * that a supply mechanism has to be added in a derived contract using {_mint}.
 * For a generic mechanism see {ERC20PresetMinterPauser}.
 *
 * TIP: For a detailed writeup see our guide
 * https://forum.openzeppelin.com/t/how-to-implement-erc20-supply-mechanisms/226[How
 * to implement supply mechanisms].
 *
 * The default value of {decimals} is 18. To change this, you should override
 * this function so it returns a different value.
 *
 * We have followed general OpenZeppelin Contracts guidelines: functions revert
 * instead returning `false` on failure. This behavior is nonetheless
 * conventional and does not conflict with the expectations of ERC20
 * applications.
 *
 * Additionally, an {Approval} event is emitted on calls to {transferFrom}.
 * This allows applications to reconstruct the allowance for all accounts just
 * by listening to said events. Other implementations of the EIP may not emit
 * these events, as it isn't required by the specification.
 *
 * Finally, the non-standard {decreaseAllowance} and {increaseAllowance}
 * functions have been added to mitigate the well-known issues around setting
 * allowances. See {IERC20-approve}.
 */
contract ERC20 is Context, IERC20, IERC20Metadata {
    mapping(address => uint256) private _balances;

    mapping(address => mapping(address => uint256)) private _allowances;

    uint256 private _totalSupply;

    string private _name;
    string private _symbol;

    /**
     * @dev Sets the values for {name} and {symbol}.
     *
     * All two of these values are immutable: they can only be set once during
     * construction.
     */
    constructor(string memory name_, string memory symbol_) {
        _name = name_;
        _symbol = symbol_;
    }

    /**
     * @dev Returns the name of the token.
     */
    function name() public view virtual override returns (string memory) {
        return _name;
    }

    /**
     * @dev Returns the symbol of the token, usually a shorter version of the
     * name.
     */
    function symbol() public view virtual override returns (string memory) {
        return _symbol;
    }

    /**
     * @dev Returns the number of decimals used to get its user representation.
     * For example, if `decimals` equals `2`, a balance of `505` tokens should
     * be displayed to a user as `5.05` (`505 / 10 ** 2`).
     *
     * Tokens usually opt for a value of 18, imitating the relationship between
     * Ether and Wei. This is the default value returned by this function, unless
     * it's overridden.
     *
     * NOTE: This information is only used for _display_ purposes: it in
     * no way affects any of the arithmetic of the contract, including
     * {IERC20-balanceOf} and {IERC20-transfer}.
     */
    function decimals() public view virtual override returns (uint8) {
        return 18;
    }

    /**
     * @dev See {IERC20-totalSupply}.
     */
    function totalSupply() public view virtual override returns (uint256) {
        return _totalSupply;
    }

    /**
     * @dev See {IERC20-balanceOf}.
     */
    function balanceOf(address account) public view virtual override returns (uint256) {
        return _balances[account];
    }

    /**
     * @dev See {IERC20-transfer}.
     *
     * Requirements:
     *
     * - `to` cannot be the zero address.
     * - the caller must have a balance of at least `amount`.
     */
    function transfer(address to, uint256 amount) public virtual override returns (bool) {
        address owner = _msgSender();
        _transfer(owner, to, amount);
        return true;
    }

    /**
     * @dev See {IERC20-allowance}.
     */
    function allowance(address owner, address spender) public view virtual override returns (uint256) {
        return _allowances[owner][spender];
    }

    /**
     * @dev See {IERC20-approve}.
     *
     * NOTE: If `amount` is the maximum `uint256`, the allowance is not updated on
     * `transferFrom`. This is semantically equivalent to an infinite approval.
     *
     * Requirements:
     *
     * - `spender` cannot be the zero address.
     */
    function approve(address spender, uint256 amount) public virtual override returns (bool) {
        address owner = _msgSender();
        _approve(owner, spender, amount);
        return true;
    }

    /**
     * @dev See {IERC20-transferFrom}.
     *
     * Emits an {Approval} event indicating the updated allowance. This is not
     * required by the EIP. See the note at the beginning of {ERC20}.
     *
     * NOTE: Does not update the allowance if the current allowance
     * is the maximum `uint256`.
     *
     * Requirements:
     *
     * - `from` and `to` cannot be the zero address.
     * - `from` must have a balance of at least `amount`.
     * - the caller must have allowance for ``from``'s tokens of at least
     * `amount`.
     */
    function transferFrom(address from, address to, uint256 amount) public virtual override returns (bool) {
        address spender = _msgSender();
        _spendAllowance(from, spender, amount);
        _transfer(from, to, amount);
        return true;
    }

    /**
     * @dev Atomically increases the allowance granted to `spender` by the caller.
     *
     * This is an alternative to {approve} that can be used as a mitigation for
     * problems described in {IERC20-approve}.
     *
     * Emits an {Approval} event indicating the updated allowance.
     *
     * Requirements:
     *
     * - `spender` cannot be the zero address.
     */
    function increaseAllowance(address spender, uint256 addedValue) public virtual returns (bool) {
        address owner = _msgSender();
        _approve(owner, spender, allowance(owner, spender) + addedValue);
        return true;
    }

    /**
     * @dev Atomically decreases the allowance granted to `spender` by the caller.
     *
     * This is an alternative to {approve} that can be used as a mitigation for
     * problems described in {IERC20-approve}.
     *
     * Emits an {Approval} event indicating the updated allowance.
     *
     * Requirements:
     *
     * - `spender` cannot be the zero address.
     * - `spender` must have allowance for the caller of at least
     * `subtractedValue`.
     */
    function decreaseAllowance(address spender, uint256 subtractedValue) public virtual returns (bool) {
        address owner = _msgSender();
        uint256 currentAllowance = allowance(owner, spender);
        require(currentAllowance >= subtractedValue, "ERC20: decreased allowance below zero");
        unchecked {
            _approve(owner, spender, currentAllowance - subtractedValue);
        }

        return true;
    }

    /**
     * @dev Moves `amount` of tokens from `from` to `to`.
     *
     * This internal function is equivalent to {transfer}, and can be used to
     * e.g. implement automatic token fees, slashing mechanisms, etc.
     *
     * Emits a {Transfer} event.
     *
     * Requirements:
     *
     * - `from` cannot be the zero address.
     * - `to` cannot be the zero address.
     * - `from` must have a balance of at least `amount`.
     */
    function _transfer(address from, address to, uint256 amount) internal virtual {
        require(from != address(0), "ERC20: transfer from the zero address");
        require(to != address(0), "ERC20: transfer to the zero address");

        _beforeTokenTransfer(from, to, amount);

        uint256 fromBalance = _balances[from];
        require(fromBalance >= amount, "ERC20: transfer amount exceeds balance");
        unchecked {
            _balances[from] = fromBalance - amount;
            // Overflow not possible: the sum of all balances is capped by totalSupply, and the sum is preserved by
            // decrementing then incrementing.
            _balances[to] += amount;
        }

        emit Transfer(from, to, amount);

        _afterTokenTransfer(from, to, amount);
    }

    /** @dev Creates `amount` tokens and assigns them to `account`, increasing
     * the total supply.
     *
     * Emits a {Transfer} event with `from` set to the zero address.
     *
     * Requirements:
     *
     * - `account` cannot be the zero address.
     */
    function _mint(address account, uint256 amount) internal virtual {
        require(account != address(0), "ERC20: mint to the zero address");

        _beforeTokenTransfer(address(0), account, amount);

        _totalSupply += amount;
        unchecked {
            // Overflow not possible: balance + amount is at most totalSupply + amount, which is checked above.
            _balances[account] += amount;
        }
        emit Transfer(address(0), account, amount);

        _afterTokenTransfer(address(0), account, amount);
    }

    /**
     * @dev Destroys `amount` tokens from `account`, reducing the
     * total supply.
     *
     * Emits a {Transfer} event with `to` set to the zero address.
     *
     * Requirements:
     *
     * - `account` cannot be the zero address.
     * - `account` must have at least `amount` tokens.
     */
    function _burn(address account, uint256 amount) internal virtual {
        require(account != address(0), "ERC20: burn from the zero address");

        _beforeTokenTransfer(account, address(0), amount);

        uint256 accountBalance = _balances[account];
        require(accountBalance >= amount, "ERC20: burn amount exceeds balance");
        unchecked {
            _balances[account] = accountBalance - amount;
            // Overflow not possible: amount <= accountBalance <= totalSupply.
            _totalSupply -= amount;
        }

        emit Transfer(account, address(0), amount);

        _afterTokenTransfer(account, address(0), amount);
    }

    /**
     * @dev Sets `amount` as the allowance of `spender` over the `owner` s tokens.
     *
     * This internal function is equivalent to `approve`, and can be used to
     * e.g. set automatic allowances for certain subsystems, etc.
     *
     * Emits an {Approval} event.
     *
     * Requirements:
     *
     * - `owner` cannot be the zero address.
     * - `spender` cannot be the zero address.
     */
    function _approve(address owner, address spender, uint256 amount) internal virtual {
        require(owner != address(0), "ERC20: approve from the zero address");
        require(spender != address(0), "ERC20: approve to the zero address");

        _allowances[owner][spender] = amount;
        emit Approval(owner, spender, amount);
    }

    /**
     * @dev Updates `owner` s allowance for `spender` based on spent `amount`.
     *
     * Does not update the allowance amount in case of infinite allowance.
     * Revert if not enough allowance is available.
     *
     * Might emit an {Approval} event.
     */
    function _spendAllowance(address owner, address spender, uint256 amount) internal virtual {
        uint256 currentAllowance = allowance(owner, spender);
        if (currentAllowance != type(uint256).max) {
            require(currentAllowance >= amount, "ERC20: insufficient allowance");
            unchecked {
                _approve(owner, spender, currentAllowance - amount);
            }
        }
    }

    /**
     * @dev Hook that is called before any transfer of tokens. This includes
     * minting and burning.
     *
     * Calling conditions:
     *
     * - when `from` and `to` are both non-zero, `amount` of ``from``'s tokens
     * will be transferred to `to`.
     * - when `from` is zero, `amount` tokens will be minted for `to`.
     * - when `to` is zero, `amount` of ``from``'s tokens 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 amount) 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, `amount` of ``from``'s tokens
     * has been transferred to `to`.
     * - when `from` is zero, `amount` tokens have been minted for `to`.
     * - when `to` is zero, `amount` of ``from``'s tokens have been 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 _afterTokenTransfer(address from, address to, uint256 amount) internal virtual {}
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (token/ERC20/extensions/IERC20Metadata.sol)

pragma solidity ^0.8.0;

import "../IERC20.sol";

/**
 * @dev Interface for the optional metadata functions from the ERC20 standard.
 *
 * _Available since v4.1._
 */
interface IERC20Metadata is IERC20 {
    /**
     * @dev Returns the name of the token.
     */
    function name() external view returns (string memory);

    /**
     * @dev Returns the symbol of the token.
     */
    function symbol() external view returns (string memory);

    /**
     * @dev Returns the decimals places of the token.
     */
    function decimals() external view returns (uint8);
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.9.0) (token/ERC20/IERC20.sol)

pragma solidity ^0.8.0;

/**
 * @dev Interface of the ERC20 standard as defined in the EIP.
 */
interface IERC20 {
    /**
     * @dev Emitted when `value` tokens are moved from one account (`from`) to
     * another (`to`).
     *
     * Note that `value` may be zero.
     */
    event Transfer(address indexed from, address indexed to, uint256 value);

    /**
     * @dev Emitted when the allowance of a `spender` for an `owner` is set by
     * a call to {approve}. `value` is the new allowance.
     */
    event Approval(address indexed owner, address indexed spender, uint256 value);

    /**
     * @dev Returns the amount of tokens in existence.
     */
    function totalSupply() external view returns (uint256);

    /**
     * @dev Returns the amount of tokens owned by `account`.
     */
    function balanceOf(address account) external view returns (uint256);

    /**
     * @dev Moves `amount` tokens from the caller's account to `to`.
     *
     * Returns a boolean value indicating whether the operation succeeded.
     *
     * Emits a {Transfer} event.
     */
    function transfer(address to, uint256 amount) external returns (bool);

    /**
     * @dev Returns the remaining number of tokens that `spender` will be
     * allowed to spend on behalf of `owner` through {transferFrom}. This is
     * zero by default.
     *
     * This value changes when {approve} or {transferFrom} are called.
     */
    function allowance(address owner, address spender) external view returns (uint256);

    /**
     * @dev Sets `amount` as the allowance of `spender` over the caller's tokens.
     *
     * Returns a boolean value indicating whether the operation succeeded.
     *
     * IMPORTANT: Beware that changing an allowance with this method brings the risk
     * that someone may use both the old and the new allowance by unfortunate
     * transaction ordering. One possible solution to mitigate this race
     * condition is to first reduce the spender's allowance to 0 and set the
     * desired value afterwards:
     * https://github.com/ethereum/EIPs/issues/20#issuecomment-263524729
     *
     * Emits an {Approval} event.
     */
    function approve(address spender, uint256 amount) external returns (bool);

    /**
     * @dev Moves `amount` tokens from `from` to `to` using the
     * allowance mechanism. `amount` is then deducted from the caller's
     * allowance.
     *
     * Returns a boolean value indicating whether the operation succeeded.
     *
     * Emits a {Transfer} event.
     */
    function transferFrom(address from, address to, uint256 amount) external returns (bool);
}

// 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/Counters.sol)

pragma solidity ^0.8.0;

/**
 * @title Counters
 * @author Matt Condon (@shrugs)
 * @dev Provides counters that can only be incremented, decremented or reset. This can be used e.g. to track the number
 * of elements in a mapping, issuing ERC721 ids, or counting request ids.
 *
 * Include with `using Counters for Counters.Counter;`
 */
library Counters {
    struct Counter {
        // This variable should never be directly accessed by users of the library: interactions must be restricted to
        // the library's function. As of Solidity v0.5.2, this cannot be enforced, though there is a proposal to add
        // this feature: see https://github.com/ethereum/solidity/issues/4637
        uint256 _value; // default: 0
    }

    function current(Counter storage counter) internal view returns (uint256) {
        return counter._value;
    }

    function increment(Counter storage counter) internal {
        unchecked {
            counter._value += 1;
        }
    }

    function decrement(Counter storage counter) internal {
        uint256 value = counter._value;
        require(value > 0, "Counter: decrement overflow");
        unchecked {
            counter._value = value - 1;
        }
    }

    function reset(Counter storage counter) internal {
        counter._value = 0;
    }
}

// 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

pragma solidity 0.8.17;

contract CheckContract {
	function checkContract(address _account) internal view {
		require(_account != address(0), "Account cannot be zero address");

		uint256 size;
		assembly {
			size := extcodesize(_account)
		}
		require(size > 0, "Account code size cannot be zero");
	}
}

pragma solidity 0.8.17;
import "@openzeppelin/contracts/token/ERC20/ERC20.sol";
import "@openzeppelin/contracts/utils/Counters.sol";

import "@layerzerolabs/solidity-examples/contracts/token/oft/v2/OFTV2.sol";

interface IERC2612Permit {
	/**
	 * @dev Sets `amount` as the allowance of `spender` over `owner`'s tokens,
	 * given `owner`'s signed approval.
	 *
	 * IMPORTANT: The same issues {IERC20-approve} has related to transaction
	 * ordering also apply here.
	 *
	 * Emits an {Approval} event.
	 *
	 * Requirements:
	 *
	 * - `owner` cannot be the zero address.
	 * - `spender` cannot be the zero address.
	 * - `deadline` must be a timestamp in the future.
	 * - `v`, `r` and `s` must be a valid `secp256k1` signature from `owner`
	 * over the EIP712-formatted function arguments.
	 * - the signature must use ``owner``'s current nonce (see {nonces}).
	 *
	 * For more information on the signature format, see the
	 * https://eips.ethereum.org/EIPS/eip-2612#specification[relevant EIP
	 * section].
	 */
	function permit(
		address owner,
		address spender,
		uint256 amount,
		uint256 deadline,
		uint8 v,
		bytes32 r,
		bytes32 s
	) external;

	/**
	 * @dev Returns the current ERC2612 nonce for `owner`. This value must be
	 * included whenever a signature is generated for {permit}.
	 *
	 * Every successful call to {permit} increases ``owner``'s nonce by one. This
	 * prevents a signature from being used multiple times.
	 */
	function nonces(address owner) external view returns (uint256);
}

abstract contract ERC20Permit is ERC20, IERC2612Permit {
	using Counters for Counters.Counter;

	mapping(address => Counters.Counter) private _nonces;

	// keccak256("Permit(address owner,address spender,uint256 value,uint256 nonce,uint256 deadline)");
	bytes32 public constant PERMIT_TYPEHASH =
		0x6e71edae12b1b97f4d1f60370fef10105fa2faae0126114a169c64845d6126c9;

	bytes32 public DOMAIN_SEPARATOR;

	constructor() {
		uint256 chainID;
		assembly {
			chainID := chainid()
		}

		DOMAIN_SEPARATOR = keccak256(
			abi.encode(
				keccak256(
					"EIP712Domain(string name,string version,uint256 chainId,address verifyingContract)"
				),
				keccak256(bytes(name())),
				keccak256(bytes("1")), // Version
				chainID,
				address(this)
			)
		);
	}

	/**
	 * @dev See {IERC2612Permit-permit}.
	 *
	 */
	function permit(
		address owner,
		address spender,
		uint256 amount,
		uint256 deadline,
		uint8 v,
		bytes32 r,
		bytes32 s
	) public virtual override {
		require(block.timestamp <= deadline, "Permit: expired deadline");

		bytes32 hashStruct = keccak256(
			abi.encode(PERMIT_TYPEHASH, owner, spender, amount, _nonces[owner].current(), deadline)
		);

		bytes32 _hash = keccak256(abi.encodePacked(uint16(0x1901), DOMAIN_SEPARATOR, hashStruct));

		address signer = ecrecover(_hash, v, r, s);
		require(signer != address(0) && signer == owner, "ERC20Permit: Invalid signature");

		_nonces[owner].increment();
		_approve(owner, spender, amount);
	}

	/**
	 * @dev See {IERC2612Permit-nonces}.
	 */
	function nonces(address owner) public view override returns (uint256) {
		return _nonces[owner].current();
	}

	function chainId() public view returns (uint256 chainID) {
		assembly {
			chainID := chainid()
		}
	}
}

abstract contract UERC20Permit is OFTV2, IERC2612Permit {
	using Counters for Counters.Counter;

	mapping(address => Counters.Counter) private _nonces;

	// keccak256("Permit(address owner,address spender,uint256 value,uint256 nonce,uint256 deadline)");
	bytes32 public constant PERMIT_TYPEHASH =
		0x6e71edae12b1b97f4d1f60370fef10105fa2faae0126114a169c64845d6126c9;

	bytes32 public DOMAIN_SEPARATOR;

	constructor(
		string memory _name,
		string memory _symbol,
		uint8 _sharedDecimals,
		address _lzEndpoint
	) OFTV2(_name, _symbol, _sharedDecimals, _lzEndpoint) {
		uint256 chainID;
		assembly {
			chainID := chainid()
		}

		DOMAIN_SEPARATOR = keccak256(
			abi.encode(
				keccak256(
					"EIP712Domain(string name,string version,uint256 chainId,address verifyingContract)"
				),
				keccak256(bytes(name())),
				keccak256(bytes("1")), // Version
				chainID,
				address(this)
			)
		);
	}

	/**
	 * @dev See {IERC2612Permit-permit}.
	 *
	 */
	function permit(
		address owner,
		address spender,
		uint256 amount,
		uint256 deadline,
		uint8 v,
		bytes32 r,
		bytes32 s
	) public virtual override {
		require(block.timestamp <= deadline, "Permit: expired deadline");

		bytes32 hashStruct = keccak256(
			abi.encode(PERMIT_TYPEHASH, owner, spender, amount, _nonces[owner].current(), deadline)
		);

		bytes32 _hash = keccak256(abi.encodePacked(uint16(0x1901), DOMAIN_SEPARATOR, hashStruct));

		address signer = ecrecover(_hash, v, r, s);
		require(signer != address(0) && signer == owner, "ERC20Permit: Invalid signature");

		_nonces[owner].increment();
		_approve(owner, spender, amount);
	}

	/**
	 * @dev See {IERC2612Permit-nonces}.
	 */
	function nonces(address owner) public view override returns (uint256) {
		return _nonces[owner].current();
	}

	function chainId() public view returns (uint256 chainID) {
		assembly {
			chainID := chainid()
		}
	}
}

{
  "optimizer": {
    "enabled": true,
    "runs": 1
  },
  "outputSelection": {
    "*": {
      "*": [
        "evm.bytecode",
        "evm.deployedBytecode",
        "devdoc",
        "userdoc",
        "metadata",
        "abi"
      ]
    }
  },
  "libraries": {}
}

• No Contract Security Audit Submitted- Submit Audit Here

[{"inputs":[{"internalType":"address","name":"_treasurySig","type":"address"}],"stateMutability":"nonpayable","type":"constructor"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"spender","type":"address"},{"indexed":false,"internalType":"uint256","name":"value","type":"uint256"}],"name":"Approval","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"uint16","name":"_srcChainId","type":"uint16"},{"indexed":false,"internalType":"bytes","name":"_srcAddress","type":"bytes"},{"indexed":false,"internalType":"uint64","name":"_nonce","type":"uint64"},{"indexed":false,"internalType":"bytes32","name":"_hash","type":"bytes32"}],"name":"CallOFTReceivedSuccess","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"uint16","name":"_srcChainId","type":"uint16"},{"indexed":false,"internalType":"bytes","name":"_srcAddress","type":"bytes"},{"indexed":false,"internalType":"uint64","name":"_nonce","type":"uint64"},{"indexed":false,"internalType":"bytes","name":"_payload","type":"bytes"},{"indexed":false,"internalType":"bytes","name":"_reason","type":"bytes"}],"name":"MessageFailed","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"_address","type":"address"}],"name":"NonContractAddress","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":"uint16","name":"_srcChainId","type":"uint16"},{"indexed":true,"internalType":"address","name":"_to","type":"address"},{"indexed":false,"internalType":"uint256","name":"_amount","type":"uint256"}],"name":"ReceiveFromChain","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"uint16","name":"_srcChainId","type":"uint16"},{"indexed":false,"internalType":"bytes","name":"_srcAddress","type":"bytes"},{"indexed":false,"internalType":"uint64","name":"_nonce","type":"uint64"},{"indexed":false,"internalType":"bytes32","name":"_payloadHash","type":"bytes32"}],"name":"RetryMessageSuccess","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"uint16","name":"_dstChainId","type":"uint16"},{"indexed":true,"internalType":"address","name":"_from","type":"address"},{"indexed":true,"internalType":"bytes32","name":"_toAddress","type":"bytes32"},{"indexed":false,"internalType":"uint256","name":"_amount","type":"uint256"}],"name":"SendToChain","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"uint16","name":"_dstChainId","type":"uint16"},{"indexed":false,"internalType":"uint16","name":"_type","type":"uint16"},{"indexed":false,"internalType":"uint256","name":"_minDstGas","type":"uint256"}],"name":"SetMinDstGas","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"precrime","type":"address"}],"name":"SetPrecrime","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"uint16","name":"_remoteChainId","type":"uint16"},{"indexed":false,"internalType":"bytes","name":"_path","type":"bytes"}],"name":"SetTrustedRemote","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"uint16","name":"_remoteChainId","type":"uint16"},{"indexed":false,"internalType":"bytes","name":"_remoteAddress","type":"bytes"}],"name":"SetTrustedRemoteAddress","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"bool","name":"_useCustomAdapterParams","type":"bool"}],"name":"SetUseCustomAdapterParams","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"},{"indexed":false,"internalType":"uint256","name":"value","type":"uint256"}],"name":"Transfer","type":"event"},{"inputs":[],"name":"DEFAULT_PAYLOAD_SIZE_LIMIT","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"DOMAIN_SEPARATOR","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"NO_EXTRA_GAS","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"PERMIT_TYPEHASH","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"PT_SEND","outputs":[{"internalType":"uint8","name":"","type":"uint8"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"PT_SEND_AND_CALL","outputs":[{"internalType":"uint8","name":"","type":"uint8"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"address","name":"spender","type":"address"}],"name":"allowance","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"spender","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"approve","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"account","type":"address"}],"name":"balanceOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint16","name":"_srcChainId","type":"uint16"},{"internalType":"bytes","name":"_srcAddress","type":"bytes"},{"internalType":"uint64","name":"_nonce","type":"uint64"},{"internalType":"bytes32","name":"_from","type":"bytes32"},{"internalType":"address","name":"_to","type":"address"},{"internalType":"uint256","name":"_amount","type":"uint256"},{"internalType":"bytes","name":"_payload","type":"bytes"},{"internalType":"uint256","name":"_gasForCall","type":"uint256"}],"name":"callOnOFTReceived","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"chainId","outputs":[{"internalType":"uint256","name":"chainID","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"circulatingSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint16","name":"","type":"uint16"},{"internalType":"bytes","name":"","type":"bytes"},{"internalType":"uint64","name":"","type":"uint64"}],"name":"creditedPackets","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"decimals","outputs":[{"internalType":"uint8","name":"","type":"uint8"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"spender","type":"address"},{"internalType":"uint256","name":"subtractedValue","type":"uint256"}],"name":"decreaseAllowance","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint16","name":"_dstChainId","type":"uint16"},{"internalType":"bytes32","name":"_toAddress","type":"bytes32"},{"internalType":"uint256","name":"_amount","type":"uint256"},{"internalType":"bytes","name":"_payload","type":"bytes"},{"internalType":"uint64","name":"_dstGasForCall","type":"uint64"},{"internalType":"bool","name":"_useZro","type":"bool"},{"internalType":"bytes","name":"_adapterParams","type":"bytes"}],"name":"estimateSendAndCallFee","outputs":[{"internalType":"uint256","name":"nativeFee","type":"uint256"},{"internalType":"uint256","name":"zroFee","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint16","name":"_dstChainId","type":"uint16"},{"internalType":"bytes32","name":"_toAddress","type":"bytes32"},{"internalType":"uint256","name":"_amount","type":"uint256"},{"internalType":"bool","name":"_useZro","type":"bool"},{"internalType":"bytes","name":"_adapterParams","type":"bytes"}],"name":"estimateSendFee","outputs":[{"internalType":"uint256","name":"nativeFee","type":"uint256"},{"internalType":"uint256","name":"zroFee","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint16","name":"","type":"uint16"},{"internalType":"bytes","name":"","type":"bytes"},{"internalType":"uint64","name":"","type":"uint64"}],"name":"failedMessages","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint16","name":"_srcChainId","type":"uint16"},{"internalType":"bytes","name":"_srcAddress","type":"bytes"}],"name":"forceResumeReceive","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint16","name":"_version","type":"uint16"},{"internalType":"uint16","name":"_chainId","type":"uint16"},{"internalType":"address","name":"","type":"address"},{"internalType":"uint256","name":"_configType","type":"uint256"}],"name":"getConfig","outputs":[{"internalType":"bytes","name":"","type":"bytes"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint16","name":"_remoteChainId","type":"uint16"}],"name":"getTrustedRemoteAddress","outputs":[{"internalType":"bytes","name":"","type":"bytes"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"spender","type":"address"},{"internalType":"uint256","name":"addedValue","type":"uint256"}],"name":"increaseAllowance","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint16","name":"_srcChainId","type":"uint16"},{"internalType":"bytes","name":"_srcAddress","type":"bytes"}],"name":"isTrustedRemote","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"lzEndpoint","outputs":[{"internalType":"contract ILayerZeroEndpoint","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint16","name":"_srcChainId","type":"uint16"},{"internalType":"bytes","name":"_srcAddress","type":"bytes"},{"internalType":"uint64","name":"_nonce","type":"uint64"},{"internalType":"bytes","name":"_payload","type":"bytes"}],"name":"lzReceive","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint16","name":"","type":"uint16"},{"internalType":"uint16","name":"","type":"uint16"}],"name":"minDstGasLookup","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint16","name":"_srcChainId","type":"uint16"},{"internalType":"bytes","name":"_srcAddress","type":"bytes"},{"internalType":"uint64","name":"_nonce","type":"uint64"},{"internalType":"bytes","name":"_payload","type":"bytes"}],"name":"nonblockingLzReceive","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"}],"name":"nonces","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":"uint16","name":"","type":"uint16"}],"name":"payloadSizeLimitLookup","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"address","name":"spender","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"},{"internalType":"uint256","name":"deadline","type":"uint256"},{"internalType":"uint8","name":"v","type":"uint8"},{"internalType":"bytes32","name":"r","type":"bytes32"},{"internalType":"bytes32","name":"s","type":"bytes32"}],"name":"permit","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"precrime","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"renounceOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint16","name":"_srcChainId","type":"uint16"},{"internalType":"bytes","name":"_srcAddress","type":"bytes"},{"internalType":"uint64","name":"_nonce","type":"uint64"},{"internalType":"bytes","name":"_payload","type":"bytes"}],"name":"retryMessage","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"address","name":"_from","type":"address"},{"internalType":"uint16","name":"_dstChainId","type":"uint16"},{"internalType":"bytes32","name":"_toAddress","type":"bytes32"},{"internalType":"uint256","name":"_amount","type":"uint256"},{"internalType":"bytes","name":"_payload","type":"bytes"},{"internalType":"uint64","name":"_dstGasForCall","type":"uint64"},{"components":[{"internalType":"address payable","name":"refundAddress","type":"address"},{"internalType":"address","name":"zroPaymentAddress","type":"address"},{"internalType":"bytes","name":"adapterParams","type":"bytes"}],"internalType":"struct ICommonOFT.LzCallParams","name":"_callParams","type":"tuple"}],"name":"sendAndCall","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"address","name":"_from","type":"address"},{"internalType":"uint16","name":"_dstChainId","type":"uint16"},{"internalType":"bytes32","name":"_toAddress","type":"bytes32"},{"internalType":"uint256","name":"_amount","type":"uint256"},{"components":[{"internalType":"address payable","name":"refundAddress","type":"address"},{"internalType":"address","name":"zroPaymentAddress","type":"address"},{"internalType":"bytes","name":"adapterParams","type":"bytes"}],"internalType":"struct ICommonOFT.LzCallParams","name":"_callParams","type":"tuple"}],"name":"sendFrom","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"uint16","name":"_version","type":"uint16"},{"internalType":"uint16","name":"_chainId","type":"uint16"},{"internalType":"uint256","name":"_configType","type":"uint256"},{"internalType":"bytes","name":"_config","type":"bytes"}],"name":"setConfig","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint16","name":"_dstChainId","type":"uint16"},{"internalType":"uint16","name":"_packetType","type":"uint16"},{"internalType":"uint256","name":"_minGas","type":"uint256"}],"name":"setMinDstGas","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint16","name":"_dstChainId","type":"uint16"},{"internalType":"uint256","name":"_size","type":"uint256"}],"name":"setPayloadSizeLimit","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_precrime","type":"address"}],"name":"setPrecrime","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint16","name":"_version","type":"uint16"}],"name":"setReceiveVersion","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint16","name":"_version","type":"uint16"}],"name":"setSendVersion","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint16","name":"_remoteChainId","type":"uint16"},{"internalType":"bytes","name":"_path","type":"bytes"}],"name":"setTrustedRemote","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint16","name":"_remoteChainId","type":"uint16"},{"internalType":"bytes","name":"_remoteAddress","type":"bytes"}],"name":"setTrustedRemoteAddress","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bool","name":"_useCustomAdapterParams","type":"bool"}],"name":"setUseCustomAdapterParams","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"sharedDecimals","outputs":[{"internalType":"uint8","name":"","type":"uint8"}],"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":[],"name":"token","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"transfer","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"transferFrom","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"treasury","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint16","name":"","type":"uint16"}],"name":"trustedRemoteLookup","outputs":[{"internalType":"bytes","name":"","type":"bytes"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"useCustomAdapterParams","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"}]

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

000000000000000000000000358fd3623c77d92aaa4eb1b404eabbaa2a47453c

-----Decoded View---------------
Arg [0] : _treasurySig (address): 0x358Fd3623C77d92AAa4Eb1b404eabbAa2a47453c

-----Encoded View---------------
1 Constructor Arguments found :
Arg [0] : 000000000000000000000000358fd3623c77d92aaa4eb1b404eabbaa2a47453c