Contract Source Code (Solidity Standard Json-Input format)

IDE

• Blockscan IDE
• 🤖 Code ReaderBeta
• Remix IDE

More Options

• Similar
• Sol2Uml
• Submit Audit
• Compare

// SPDX-License-Identifier: MIT

pragma solidity ^0.8.9;

import "@openzeppelin/contracts/access/Ownable.sol";
import "@openzeppelin/contracts/utils/Strings.sol";
import "@openzeppelin/contracts/utils/cryptography/MerkleProof.sol";
import "@openzeppelin/contracts/finance/PaymentSplitter.sol";
import "@openzeppelin/contracts/security/ReentrancyGuard.sol";
import "erc721a/contracts/ERC721A.sol";
import "refer2earn/Referable.sol";
import {DefaultOperatorFilterer} from "./opensea/DefaultOperatorFilterer.sol";
import "./IMintPass.sol";

contract ERC721AContract is ERC721A, Ownable, PaymentSplitter, DefaultOperatorFilterer, ReentrancyGuard, Referable {

    using Strings for uint256;

    struct Token {
        uint16 maxSupply;
        PublicMintType pubMintType;
        uint16 pubMaxMint;
        uint72 preSalePrice;
        uint72 pubSalePrice;
        bool preSaleIsActive;
        bool pubSaleIsActive;
        bool claimIsActive;
        uint8 preSalePhase;
        bool transferrable;
        bool supplyLock;
    }

    enum PublicMintType { PerWallet, PerTransaction }

    mapping(address => uint16) public hasClaimed;
    mapping(address => uint16) public hasMinted;
    mapping(address => bool) public fiatMinters;
    Token public token;
    string private baseURI;
    IMintPass public mintpass;
    string public provenance;
    bytes32 public saleMerkleRoot;
    bytes32 public claimMerkleRoot;

    constructor(
        string memory _name,
        string memory _symbol,
        string memory _uri,
        address[] memory _payees,
        uint256[] memory _shares,
        address _owner,
        address _r2eAddress,
        address[] memory _fiatMinters,
        string memory _provenance,
        Token memory _token
    ) ERC721A(_name, _symbol)
      Referable(_r2eAddress)
      PaymentSplitter(_payees, _shares) {
        provenance = _provenance;
        baseURI = _uri;
        token = _token;
        for (uint256 i; i < _fiatMinters.length; i++) fiatMinters[_fiatMinters[i]] = true;
        transferOwnership(_owner);
    }

    function setApprovalForAll(address operator, bool approved) public override onlyAllowedOperatorApproval(operator) {
        require(token.transferrable, "Soulbound");
        super.setApprovalForAll(operator, approved);
    }

    function approve(address operator, uint256 tokenId) payable public override onlyAllowedOperatorApproval(operator) {
        require(token.transferrable, "Soulbound");
        super.approve(operator, tokenId);
    }

    function transferFrom(address from, address to, uint256 tokenId) payable public override onlyAllowedOperator(from) {
        require(token.transferrable, "Soulbound");
        super.transferFrom(from, to, tokenId);
    }

    function safeTransferFrom(address from, address to, uint256 tokenId) payable public override onlyAllowedOperator(from) {
        require(token.transferrable, "Soulbound");
        super.safeTransferFrom(from, to, tokenId);
    }

    function safeTransferFrom(address from, address to, uint256 tokenId, bytes memory data)
        public
        payable
        override
        onlyAllowedOperator(from)
    {
        require(token.transferrable, "Soulbound");
        super.safeTransferFrom(from, to, tokenId, data);
    }

    function lockSupply() external onlyOwner {
        token.supplyLock = true;
    }

    function setFiatMinter(address _address, bool _allowed) external onlyOwner {
        if (_allowed) {
            fiatMinters[_address] = true;
        } else {
            delete fiatMinters[_address];
        }
    }

    function setSaleRoot(bytes32 _root) external onlyOwner {
        saleMerkleRoot = _root;
    }

    function setClaimRoot(bytes32 _root) external onlyOwner {
        claimMerkleRoot = _root;
    }

    function _startTokenId() override internal pure returns (uint256) {
        return 1;
    }

    function tokenURI(uint256 _tokenId) override public view returns (string memory) {
        return string(abi.encodePacked(baseURI, _tokenId.toString()));
    }

    function setMintPass(address _address) external onlyOwner {
        mintpass = IMintPass(_address);
    }

    function setPrice(
        uint72 _preSalePrice,
        uint72 _pubSalePrice
    ) external onlyOwner {
        token.preSalePrice = _preSalePrice;
        token.pubSalePrice = _pubSalePrice;
    }

    function updateConfig(
        uint16 _maxSupply,
        uint16 _pubMaxMint,
        PublicMintType _pubMintType
    ) external onlyOwner {
        if (token.supplyLock) require(_maxSupply == token.maxSupply, "Locked");
        require(_pubMaxMint <= 50, "Too many");
        require(_maxSupply >= totalSupply(), "Invalid supply");
        token.maxSupply = _maxSupply;
        token.pubMaxMint = _pubMaxMint;
        token.pubMintType = _pubMintType;
    }

    function setBaseTokenURI(string memory _uri) external onlyOwner {
        baseURI = _uri;
    }

    function updateSaleState(
        bool _preSaleIsActive,
        bool _pubSaleIsActive,
        bool _claimIsActive,
        uint8 _preSalePhase
    ) external onlyOwner {
        require(_preSalePhase == 0 || _preSalePhase == 1 || _preSalePhase == 2, "Bad phase");
        if (_preSaleIsActive && _preSalePhase == 1) require(address(mintpass) != address(0), "MintPass undefined");
        if (_preSaleIsActive && _preSalePhase == 2) require(saleMerkleRoot != "", "Root undefined");
        if (_claimIsActive) require(claimMerkleRoot != "", "Root undefined");
        token.preSaleIsActive = _preSaleIsActive;
        token.pubSaleIsActive = _pubSaleIsActive;
        token.claimIsActive = _claimIsActive;
        token.preSalePhase = _preSalePhase;
    }

    function isEligible(
        address _address,
        uint16 _quantity,
        uint16 _maxMint,
        bytes32[] memory _proof,
        uint256 _value
    ) internal view returns (
        bool isEligibleClaim, 
        bool isEligiblePreSale,
        bool isEligiblePubSale
    ) {
        bool _isEligibleClaim;
        bool _isEligiblePreSale;
        bool _isEligiblePubSale;
        bool _hasSupply = uint16(totalSupply()) + _quantity <= token.maxSupply;
        if(token.claimIsActive && (_quantity <= (_maxMint - hasClaimed[_address])) && _value == 0) {
                _isEligibleClaim = _hasSupply && _maxMint <= 50 &&
                    MerkleProof.verify(_proof, claimMerkleRoot, keccak256(abi.encode(_address, _maxMint)));
        }
        if(!_isEligibleClaim && token.preSaleIsActive && (_value == token.preSalePrice * _quantity)) {
            if (token.preSalePhase == 1) {
                _isEligiblePreSale = _hasSupply && (mintpass.balanceOf(_address, 1) >= _quantity);
            }
            if (token.preSalePhase == 2 && (_quantity <= _maxMint - hasMinted[_address])) {
                _isEligiblePreSale = _hasSupply && _maxMint <= 50 &&
                    MerkleProof.verify(_proof, saleMerkleRoot, keccak256(abi.encode(_address, _maxMint)));
            }
        }
        if (!_isEligibleClaim && !_isEligiblePreSale && token.pubSaleIsActive) {
            if (token.pubMintType == PublicMintType.PerWallet) {
                _isEligiblePubSale = _hasSupply && _quantity <= token.pubMaxMint && (_quantity <= (token.pubMaxMint - hasMinted[_address]));
            } else {
                _isEligiblePubSale = _hasSupply && _quantity <= token.pubMaxMint;
            }
        }
        return (_isEligibleClaim, _isEligiblePreSale, _isEligiblePubSale);
    }

    function _mintTo(
        address _address,
        uint16 _quantity,
        uint16 _maxMint,
        bytes32[] memory _proof,
        address payable _referrer,
        uint256 _value
    ) internal {
        (bool _isEligibleClaim, bool _isEligiblePreSale, bool _isEligiblePubSale) = isEligible(_address, _quantity, _maxMint, _proof, _value);
        require(_isEligibleClaim || _isEligiblePreSale || _isEligiblePubSale, "Not eligible");
        if (_isEligibleClaim) {
            require(_value == 0, "ETH incorrect");
            hasClaimed[_address] += _quantity;
        }
        if (!_isEligibleClaim && _isEligiblePreSale) {
            require(token.preSalePrice * _quantity <= _value, "ETH incorrect");
            if (token.preSalePhase == 1) {
                mintpass.burnForAddress(1, _quantity, _address);
            }
            if (token.preSalePhase == 2) {
                hasMinted[_address] += _quantity;
            }
        }
        if (!_isEligibleClaim && !_isEligiblePreSale && _isEligiblePubSale) {
            require(token.pubSalePrice * _quantity <= _value, "ETH incorrect");
            if (token.pubMintType == PublicMintType.PerWallet) hasMinted[_address] += _quantity;
        }
        _safeMint(_address, _quantity);
        Referable.payReferral(_address, _referrer, _quantity, _value);
    }

    function mint(
        address _address,
        uint256 _quantity,
        uint256 _maxMint,
        bytes32[] memory _proof,
        address payable _referrer
    ) external payable nonReentrant {
        if (_address != msg.sender) require(fiatMinters[msg.sender], "Unauthorized");
        _mintTo(_address, uint16(_quantity), uint16(_maxMint), _proof, _referrer, msg.value);
    }

    function burn(uint256[] memory _ids) external {
        for (uint16 i; i < _ids.length; i++) {
            require(ownerOf(_ids[i]) == msg.sender, "Unauthorized");
            _burn(_ids[i]);
        }
    }

    function airdrop(address[] memory _addresses, uint16[] memory _quantities) external onlyOwner {
        require(_addresses.length > 0, "Invalid");
        require(_addresses.length == _quantities.length, "Invalid");
        uint16 _quantity;
        for (uint256 i; i < _quantities.length; i++) {
            require(_quantities[i] <= 50, "Too many");
            _quantity += _quantities[i];
        }
        require(totalSupply() + _quantity <= token.maxSupply, "No supply");
        for (uint256 i; i < _addresses.length; i++) _safeMint(_addresses[i], _quantities[i]);
    }
}

// SPDX-License-Identifier: MIT

pragma solidity ^0.8.9;

abstract contract IReferable {
    function getCommission(
        address _contract,
        address _recipient,
        address _referrer,
        uint256 _value
    )
        public
        view
        virtual
        returns (uint256, uint256);
    function payReferral(
        address _recipient, 
        address payable _referrer,
        uint256 _quantity, 
        uint256 _value
    ) public virtual payable;
}

contract Referable {

    address public r2eAddress;

    constructor(address _r2eAddress) {
        r2eAddress = _r2eAddress;
    }

    function payReferral(address _recipient, address payable _referrer, uint256 _quantity, uint256 _value) internal {
        (uint256 _commission, uint256 _fee) = IReferable(r2eAddress).getCommission(address(this), _recipient, _referrer, _value);
        if (_commission > 0 && _fee > 0) IReferable(r2eAddress).payReferral{value: _commission + _fee}(_recipient, _referrer, _quantity, _value);
    }
}

// SPDX-License-Identifier: MIT
pragma solidity ^0.8.13;

import {IOperatorFilterRegistry} from "./IOperatorFilterRegistry.sol";

/**
 * @title  OperatorFilterer
 * @notice Abstract contract whose constructor automatically registers and optionally subscribes to or copies another
 *         registrant's entries in the OperatorFilterRegistry.
 * @dev    This smart contract is meant to be inherited by token contracts so they can use the following:
 *         - `onlyAllowedOperator` modifier for `transferFrom` and `safeTransferFrom` methods.
 *         - `onlyAllowedOperatorApproval` modifier for `approve` and `setApprovalForAll` methods.
 */
abstract contract OperatorFilterer {
    error OperatorNotAllowed(address operator);

    IOperatorFilterRegistry public constant OPERATOR_FILTER_REGISTRY =
        IOperatorFilterRegistry(0x000000000000AAeB6D7670E522A718067333cd4E);

    constructor(address subscriptionOrRegistrantToCopy, bool subscribe) {
        // If an inheriting token contract is deployed to a network without the registry deployed, the modifier
        // will not revert, but the contract will need to be registered with the registry once it is deployed in
        // order for the modifier to filter addresses.
        if (address(OPERATOR_FILTER_REGISTRY).code.length > 0) {
            if (subscribe) {
                OPERATOR_FILTER_REGISTRY.registerAndSubscribe(address(this), subscriptionOrRegistrantToCopy);
            } else {
                if (subscriptionOrRegistrantToCopy != address(0)) {
                    OPERATOR_FILTER_REGISTRY.registerAndCopyEntries(address(this), subscriptionOrRegistrantToCopy);
                } else {
                    OPERATOR_FILTER_REGISTRY.register(address(this));
                }
            }
        }
    }

    modifier onlyAllowedOperator(address from) virtual {
        // Allow spending tokens from addresses with balance
        // Note that this still allows listings and marketplaces with escrow to transfer tokens if transferred
        // from an EOA.
        if (from != msg.sender) {
            _checkFilterOperator(msg.sender);
        }
        _;
    }

    modifier onlyAllowedOperatorApproval(address operator) virtual {
        _checkFilterOperator(operator);
        _;
    }

    function _checkFilterOperator(address operator) internal view virtual {
        // Check registry code length to facilitate testing in environments without a deployed registry.
        if (address(OPERATOR_FILTER_REGISTRY).code.length > 0) {
            if (!OPERATOR_FILTER_REGISTRY.isOperatorAllowed(address(this), operator)) {
                revert OperatorNotAllowed(operator);
            }
        }
    }
}

// SPDX-License-Identifier: MIT
pragma solidity ^0.8.13;

interface IOperatorFilterRegistry {
    function isOperatorAllowed(address registrant, address operator) external view returns (bool);
    function register(address registrant) external;
    function registerAndSubscribe(address registrant, address subscription) external;
    function registerAndCopyEntries(address registrant, address registrantToCopy) external;
    function unregister(address addr) external;
    function updateOperator(address registrant, address operator, bool filtered) external;
    function updateOperators(address registrant, address[] calldata operators, bool filtered) external;
    function updateCodeHash(address registrant, bytes32 codehash, bool filtered) external;
    function updateCodeHashes(address registrant, bytes32[] calldata codeHashes, bool filtered) external;
    function subscribe(address registrant, address registrantToSubscribe) external;
    function unsubscribe(address registrant, bool copyExistingEntries) external;
    function subscriptionOf(address addr) external returns (address registrant);
    function subscribers(address registrant) external returns (address[] memory);
    function subscriberAt(address registrant, uint256 index) external returns (address);
    function copyEntriesOf(address registrant, address registrantToCopy) external;
    function isOperatorFiltered(address registrant, address operator) external returns (bool);
    function isCodeHashOfFiltered(address registrant, address operatorWithCode) external returns (bool);
    function isCodeHashFiltered(address registrant, bytes32 codeHash) external returns (bool);
    function filteredOperators(address addr) external returns (address[] memory);
    function filteredCodeHashes(address addr) external returns (bytes32[] memory);
    function filteredOperatorAt(address registrant, uint256 index) external returns (address);
    function filteredCodeHashAt(address registrant, uint256 index) external returns (bytes32);
    function isRegistered(address addr) external returns (bool);
    function codeHashOf(address addr) external returns (bytes32);
}

// SPDX-License-Identifier: MIT
pragma solidity ^0.8.13;

import {OperatorFilterer} from "./OperatorFilterer.sol";

/**
 * @title  DefaultOperatorFilterer
 * @notice Inherits from OperatorFilterer and automatically subscribes to the default OpenSea subscription.
 */
abstract contract DefaultOperatorFilterer is OperatorFilterer {
    address constant DEFAULT_SUBSCRIPTION = address(0x3cc6CddA760b79bAfa08dF41ECFA224f810dCeB6);

    constructor() OperatorFilterer(DEFAULT_SUBSCRIPTION, true) {}
}

// SPDX-License-Identifier: MIT

pragma solidity ^0.8.9;

abstract contract IMintPass {
    function balanceOf(address owner, uint256 id)
        public
        view
        virtual
        returns (uint256 balance);
    function burnForAddress(
        uint256 _id,
        uint256 _quantity,
        address _address
    ) public virtual;
}

// SPDX-License-Identifier: MIT
// ERC721A Contracts v4.2.3
// Creator: Chiru Labs

pragma solidity ^0.8.4;

/**
 * @dev Interface of ERC721A.
 */
interface IERC721A {
    /**
     * The caller must own the token or be an approved operator.
     */
    error ApprovalCallerNotOwnerNorApproved();

    /**
     * The token does not exist.
     */
    error ApprovalQueryForNonexistentToken();

    /**
     * Cannot query the balance for the zero address.
     */
    error BalanceQueryForZeroAddress();

    /**
     * Cannot mint to the zero address.
     */
    error MintToZeroAddress();

    /**
     * The quantity of tokens minted must be more than zero.
     */
    error MintZeroQuantity();

    /**
     * The token does not exist.
     */
    error OwnerQueryForNonexistentToken();

    /**
     * The caller must own the token or be an approved operator.
     */
    error TransferCallerNotOwnerNorApproved();

    /**
     * The token must be owned by `from`.
     */
    error TransferFromIncorrectOwner();

    /**
     * Cannot safely transfer to a contract that does not implement the
     * ERC721Receiver interface.
     */
    error TransferToNonERC721ReceiverImplementer();

    /**
     * Cannot transfer to the zero address.
     */
    error TransferToZeroAddress();

    /**
     * The token does not exist.
     */
    error URIQueryForNonexistentToken();

    /**
     * The `quantity` minted with ERC2309 exceeds the safety limit.
     */
    error MintERC2309QuantityExceedsLimit();

    /**
     * The `extraData` cannot be set on an unintialized ownership slot.
     */
    error OwnershipNotInitializedForExtraData();

    // =============================================================
    //                            STRUCTS
    // =============================================================

    struct TokenOwnership {
        // The address of the owner.
        address addr;
        // Stores the start time of ownership with minimal overhead for tokenomics.
        uint64 startTimestamp;
        // Whether the token has been burned.
        bool burned;
        // Arbitrary data similar to `startTimestamp` that can be set via {_extraData}.
        uint24 extraData;
    }

    // =============================================================
    //                         TOKEN COUNTERS
    // =============================================================

    /**
     * @dev Returns the total number of tokens in existence.
     * Burned tokens will reduce the count.
     * To get the total number of tokens minted, please see {_totalMinted}.
     */
    function totalSupply() external view returns (uint256);

    // =============================================================
    //                            IERC165
    // =============================================================

    /**
     * @dev Returns true if this contract implements the interface defined by
     * `interfaceId`. See the corresponding
     * [EIP section](https://eips.ethereum.org/EIPS/eip-165#how-interfaces-are-identified)
     * to learn more about how these ids are created.
     *
     * This function call must use less than 30000 gas.
     */
    function supportsInterface(bytes4 interfaceId) external view returns (bool);

    // =============================================================
    //                            IERC721
    // =============================================================

    /**
     * @dev Emitted when `tokenId` token is transferred from `from` to `to`.
     */
    event Transfer(address indexed from, address indexed to, uint256 indexed tokenId);

    /**
     * @dev Emitted when `owner` enables `approved` to manage the `tokenId` token.
     */
    event Approval(address indexed owner, address indexed approved, uint256 indexed tokenId);

    /**
     * @dev Emitted when `owner` enables or disables
     * (`approved`) `operator` to manage all of its assets.
     */
    event ApprovalForAll(address indexed owner, address indexed operator, bool approved);

    /**
     * @dev Returns the number of tokens in `owner`'s account.
     */
    function balanceOf(address owner) external view returns (uint256 balance);

    /**
     * @dev Returns the owner of the `tokenId` token.
     *
     * Requirements:
     *
     * - `tokenId` must exist.
     */
    function ownerOf(uint256 tokenId) external view returns (address owner);

    /**
     * @dev Safely transfers `tokenId` token from `from` to `to`,
     * checking first that contract recipients are aware of the ERC721 protocol
     * to prevent tokens from being forever locked.
     *
     * Requirements:
     *
     * - `from` cannot be the zero address.
     * - `to` cannot be the zero address.
     * - `tokenId` token must exist and be owned by `from`.
     * - If the caller is not `from`, it must be have been allowed to move
     * this token by either {approve} or {setApprovalForAll}.
     * - If `to` refers to a smart contract, it must implement
     * {IERC721Receiver-onERC721Received}, which is called upon a safe transfer.
     *
     * Emits a {Transfer} event.
     */
    function safeTransferFrom(
        address from,
        address to,
        uint256 tokenId,
        bytes calldata data
    ) external payable;

    /**
     * @dev Equivalent to `safeTransferFrom(from, to, tokenId, '')`.
     */
    function safeTransferFrom(
        address from,
        address to,
        uint256 tokenId
    ) external payable;

    /**
     * @dev Transfers `tokenId` from `from` to `to`.
     *
     * WARNING: Usage of this method is discouraged, use {safeTransferFrom}
     * whenever possible.
     *
     * Requirements:
     *
     * - `from` cannot be the zero address.
     * - `to` cannot be the zero address.
     * - `tokenId` token must be owned by `from`.
     * - If the caller is not `from`, it must be approved to move this token
     * by either {approve} or {setApprovalForAll}.
     *
     * Emits a {Transfer} event.
     */
    function transferFrom(
        address from,
        address to,
        uint256 tokenId
    ) external payable;

    /**
     * @dev Gives permission to `to` to transfer `tokenId` token to another account.
     * The approval is cleared when the token is transferred.
     *
     * Only a single account can be approved at a time, so approving the
     * zero address clears previous approvals.
     *
     * Requirements:
     *
     * - The caller must own the token or be an approved operator.
     * - `tokenId` must exist.
     *
     * Emits an {Approval} event.
     */
    function approve(address to, uint256 tokenId) external payable;

    /**
     * @dev Approve or remove `operator` as an operator for the caller.
     * Operators can call {transferFrom} or {safeTransferFrom}
     * for any token owned by the caller.
     *
     * Requirements:
     *
     * - The `operator` cannot be the caller.
     *
     * Emits an {ApprovalForAll} event.
     */
    function setApprovalForAll(address operator, bool _approved) external;

    /**
     * @dev Returns the account approved for `tokenId` token.
     *
     * Requirements:
     *
     * - `tokenId` must exist.
     */
    function getApproved(uint256 tokenId) external view returns (address operator);

    /**
     * @dev Returns if the `operator` is allowed to manage all of the assets of `owner`.
     *
     * See {setApprovalForAll}.
     */
    function isApprovedForAll(address owner, address operator) external view returns (bool);

    // =============================================================
    //                        IERC721Metadata
    // =============================================================

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

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

    /**
     * @dev Returns the Uniform Resource Identifier (URI) for `tokenId` token.
     */
    function tokenURI(uint256 tokenId) external view returns (string memory);

    // =============================================================
    //                           IERC2309
    // =============================================================

    /**
     * @dev Emitted when tokens in `fromTokenId` to `toTokenId`
     * (inclusive) is transferred from `from` to `to`, as defined in the
     * [ERC2309](https://eips.ethereum.org/EIPS/eip-2309) standard.
     *
     * See {_mintERC2309} for more details.
     */
    event ConsecutiveTransfer(uint256 indexed fromTokenId, uint256 toTokenId, address indexed from, address indexed to);
}

// SPDX-License-Identifier: MIT
// ERC721A Contracts v4.2.3
// Creator: Chiru Labs

pragma solidity ^0.8.4;

import './IERC721A.sol';

/**
 * @dev Interface of ERC721 token receiver.
 */
interface ERC721A__IERC721Receiver {
    function onERC721Received(
        address operator,
        address from,
        uint256 tokenId,
        bytes calldata data
    ) external returns (bytes4);
}

/**
 * @title ERC721A
 *
 * @dev Implementation of the [ERC721](https://eips.ethereum.org/EIPS/eip-721)
 * Non-Fungible Token Standard, including the Metadata extension.
 * Optimized for lower gas during batch mints.
 *
 * Token IDs are minted in sequential order (e.g. 0, 1, 2, 3, ...)
 * starting from `_startTokenId()`.
 *
 * Assumptions:
 *
 * - An owner cannot have more than 2**64 - 1 (max value of uint64) of supply.
 * - The maximum token ID cannot exceed 2**256 - 1 (max value of uint256).
 */
contract ERC721A is IERC721A {
    // Bypass for a `--via-ir` bug (https://github.com/chiru-labs/ERC721A/pull/364).
    struct TokenApprovalRef {
        address value;
    }

    // =============================================================
    //                           CONSTANTS
    // =============================================================

    // Mask of an entry in packed address data.
    uint256 private constant _BITMASK_ADDRESS_DATA_ENTRY = (1 << 64) - 1;

    // The bit position of `numberMinted` in packed address data.
    uint256 private constant _BITPOS_NUMBER_MINTED = 64;

    // The bit position of `numberBurned` in packed address data.
    uint256 private constant _BITPOS_NUMBER_BURNED = 128;

    // The bit position of `aux` in packed address data.
    uint256 private constant _BITPOS_AUX = 192;

    // Mask of all 256 bits in packed address data except the 64 bits for `aux`.
    uint256 private constant _BITMASK_AUX_COMPLEMENT = (1 << 192) - 1;

    // The bit position of `startTimestamp` in packed ownership.
    uint256 private constant _BITPOS_START_TIMESTAMP = 160;

    // The bit mask of the `burned` bit in packed ownership.
    uint256 private constant _BITMASK_BURNED = 1 << 224;

    // The bit position of the `nextInitialized` bit in packed ownership.
    uint256 private constant _BITPOS_NEXT_INITIALIZED = 225;

    // The bit mask of the `nextInitialized` bit in packed ownership.
    uint256 private constant _BITMASK_NEXT_INITIALIZED = 1 << 225;

    // The bit position of `extraData` in packed ownership.
    uint256 private constant _BITPOS_EXTRA_DATA = 232;

    // Mask of all 256 bits in a packed ownership except the 24 bits for `extraData`.
    uint256 private constant _BITMASK_EXTRA_DATA_COMPLEMENT = (1 << 232) - 1;

    // The mask of the lower 160 bits for addresses.
    uint256 private constant _BITMASK_ADDRESS = (1 << 160) - 1;

    // The maximum `quantity` that can be minted with {_mintERC2309}.
    // This limit is to prevent overflows on the address data entries.
    // For a limit of 5000, a total of 3.689e15 calls to {_mintERC2309}
    // is required to cause an overflow, which is unrealistic.
    uint256 private constant _MAX_MINT_ERC2309_QUANTITY_LIMIT = 5000;

    // The `Transfer` event signature is given by:
    // `keccak256(bytes("Transfer(address,address,uint256)"))`.
    bytes32 private constant _TRANSFER_EVENT_SIGNATURE =
        0xddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef;

    // =============================================================
    //                            STORAGE
    // =============================================================

    // The next token ID to be minted.
    uint256 private _currentIndex;

    // The number of tokens burned.
    uint256 private _burnCounter;

    // Token name
    string private _name;

    // Token symbol
    string private _symbol;

    // Mapping from token ID to ownership details
    // An empty struct value does not necessarily mean the token is unowned.
    // See {_packedOwnershipOf} implementation for details.
    //
    // Bits Layout:
    // - [0..159]   `addr`
    // - [160..223] `startTimestamp`
    // - [224]      `burned`
    // - [225]      `nextInitialized`
    // - [232..255] `extraData`
    mapping(uint256 => uint256) private _packedOwnerships;

    // Mapping owner address to address data.
    //
    // Bits Layout:
    // - [0..63]    `balance`
    // - [64..127]  `numberMinted`
    // - [128..191] `numberBurned`
    // - [192..255] `aux`
    mapping(address => uint256) private _packedAddressData;

    // Mapping from token ID to approved address.
    mapping(uint256 => TokenApprovalRef) private _tokenApprovals;

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

    // =============================================================
    //                          CONSTRUCTOR
    // =============================================================

    constructor(string memory name_, string memory symbol_) {
        _name = name_;
        _symbol = symbol_;
        _currentIndex = _startTokenId();
    }

    // =============================================================
    //                   TOKEN COUNTING OPERATIONS
    // =============================================================

    /**
     * @dev Returns the starting token ID.
     * To change the starting token ID, please override this function.
     */
    function _startTokenId() internal view virtual returns (uint256) {
        return 0;
    }

    /**
     * @dev Returns the next token ID to be minted.
     */
    function _nextTokenId() internal view virtual returns (uint256) {
        return _currentIndex;
    }

    /**
     * @dev Returns the total number of tokens in existence.
     * Burned tokens will reduce the count.
     * To get the total number of tokens minted, please see {_totalMinted}.
     */
    function totalSupply() public view virtual override returns (uint256) {
        // Counter underflow is impossible as _burnCounter cannot be incremented
        // more than `_currentIndex - _startTokenId()` times.
        unchecked {
            return _currentIndex - _burnCounter - _startTokenId();
        }
    }

    /**
     * @dev Returns the total amount of tokens minted in the contract.
     */
    function _totalMinted() internal view virtual returns (uint256) {
        // Counter underflow is impossible as `_currentIndex` does not decrement,
        // and it is initialized to `_startTokenId()`.
        unchecked {
            return _currentIndex - _startTokenId();
        }
    }

    /**
     * @dev Returns the total number of tokens burned.
     */
    function _totalBurned() internal view virtual returns (uint256) {
        return _burnCounter;
    }

    // =============================================================
    //                    ADDRESS DATA OPERATIONS
    // =============================================================

    /**
     * @dev Returns the number of tokens in `owner`'s account.
     */
    function balanceOf(address owner) public view virtual override returns (uint256) {
        if (owner == address(0)) revert BalanceQueryForZeroAddress();
        return _packedAddressData[owner] & _BITMASK_ADDRESS_DATA_ENTRY;
    }

    /**
     * Returns the number of tokens minted by `owner`.
     */
    function _numberMinted(address owner) internal view returns (uint256) {
        return (_packedAddressData[owner] >> _BITPOS_NUMBER_MINTED) & _BITMASK_ADDRESS_DATA_ENTRY;
    }

    /**
     * Returns the number of tokens burned by or on behalf of `owner`.
     */
    function _numberBurned(address owner) internal view returns (uint256) {
        return (_packedAddressData[owner] >> _BITPOS_NUMBER_BURNED) & _BITMASK_ADDRESS_DATA_ENTRY;
    }

    /**
     * Returns the auxiliary data for `owner`. (e.g. number of whitelist mint slots used).
     */
    function _getAux(address owner) internal view returns (uint64) {
        return uint64(_packedAddressData[owner] >> _BITPOS_AUX);
    }

    /**
     * Sets the auxiliary data for `owner`. (e.g. number of whitelist mint slots used).
     * If there are multiple variables, please pack them into a uint64.
     */
    function _setAux(address owner, uint64 aux) internal virtual {
        uint256 packed = _packedAddressData[owner];
        uint256 auxCasted;
        // Cast `aux` with assembly to avoid redundant masking.
        assembly {
            auxCasted := aux
        }
        packed = (packed & _BITMASK_AUX_COMPLEMENT) | (auxCasted << _BITPOS_AUX);
        _packedAddressData[owner] = packed;
    }

    // =============================================================
    //                            IERC165
    // =============================================================

    /**
     * @dev Returns true if this contract implements the interface defined by
     * `interfaceId`. See the corresponding
     * [EIP section](https://eips.ethereum.org/EIPS/eip-165#how-interfaces-are-identified)
     * to learn more about how these ids are created.
     *
     * This function call must use less than 30000 gas.
     */
    function supportsInterface(bytes4 interfaceId) public view virtual override returns (bool) {
        // The interface IDs are constants representing the first 4 bytes
        // of the XOR of all function selectors in the interface.
        // See: [ERC165](https://eips.ethereum.org/EIPS/eip-165)
        // (e.g. `bytes4(i.functionA.selector ^ i.functionB.selector ^ ...)`)
        return
            interfaceId == 0x01ffc9a7 || // ERC165 interface ID for ERC165.
            interfaceId == 0x80ac58cd || // ERC165 interface ID for ERC721.
            interfaceId == 0x5b5e139f; // ERC165 interface ID for ERC721Metadata.
    }

    // =============================================================
    //                        IERC721Metadata
    // =============================================================

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

    /**
     * @dev Returns the token collection symbol.
     */
    function symbol() public view virtual override returns (string memory) {
        return _symbol;
    }

    /**
     * @dev Returns the Uniform Resource Identifier (URI) for `tokenId` token.
     */
    function tokenURI(uint256 tokenId) public view virtual override returns (string memory) {
        if (!_exists(tokenId)) revert URIQueryForNonexistentToken();

        string memory baseURI = _baseURI();
        return bytes(baseURI).length != 0 ? string(abi.encodePacked(baseURI, _toString(tokenId))) : '';
    }

    /**
     * @dev Base URI for computing {tokenURI}. If set, the resulting URI for each
     * token will be the concatenation of the `baseURI` and the `tokenId`. Empty
     * by default, it can be overridden in child contracts.
     */
    function _baseURI() internal view virtual returns (string memory) {
        return '';
    }

    // =============================================================
    //                     OWNERSHIPS OPERATIONS
    // =============================================================

    /**
     * @dev Returns the owner of the `tokenId` token.
     *
     * Requirements:
     *
     * - `tokenId` must exist.
     */
    function ownerOf(uint256 tokenId) public view virtual override returns (address) {
        return address(uint160(_packedOwnershipOf(tokenId)));
    }

    /**
     * @dev Gas spent here starts off proportional to the maximum mint batch size.
     * It gradually moves to O(1) as tokens get transferred around over time.
     */
    function _ownershipOf(uint256 tokenId) internal view virtual returns (TokenOwnership memory) {
        return _unpackedOwnership(_packedOwnershipOf(tokenId));
    }

    /**
     * @dev Returns the unpacked `TokenOwnership` struct at `index`.
     */
    function _ownershipAt(uint256 index) internal view virtual returns (TokenOwnership memory) {
        return _unpackedOwnership(_packedOwnerships[index]);
    }

    /**
     * @dev Initializes the ownership slot minted at `index` for efficiency purposes.
     */
    function _initializeOwnershipAt(uint256 index) internal virtual {
        if (_packedOwnerships[index] == 0) {
            _packedOwnerships[index] = _packedOwnershipOf(index);
        }
    }

    /**
     * Returns the packed ownership data of `tokenId`.
     */
    function _packedOwnershipOf(uint256 tokenId) private view returns (uint256) {
        uint256 curr = tokenId;

        unchecked {
            if (_startTokenId() <= curr)
                if (curr < _currentIndex) {
                    uint256 packed = _packedOwnerships[curr];
                    // If not burned.
                    if (packed & _BITMASK_BURNED == 0) {
                        // Invariant:
                        // There will always be an initialized ownership slot
                        // (i.e. `ownership.addr != address(0) && ownership.burned == false`)
                        // before an unintialized ownership slot
                        // (i.e. `ownership.addr == address(0) && ownership.burned == false`)
                        // Hence, `curr` will not underflow.
                        //
                        // We can directly compare the packed value.
                        // If the address is zero, packed will be zero.
                        while (packed == 0) {
                            packed = _packedOwnerships[--curr];
                        }
                        return packed;
                    }
                }
        }
        revert OwnerQueryForNonexistentToken();
    }

    /**
     * @dev Returns the unpacked `TokenOwnership` struct from `packed`.
     */
    function _unpackedOwnership(uint256 packed) private pure returns (TokenOwnership memory ownership) {
        ownership.addr = address(uint160(packed));
        ownership.startTimestamp = uint64(packed >> _BITPOS_START_TIMESTAMP);
        ownership.burned = packed & _BITMASK_BURNED != 0;
        ownership.extraData = uint24(packed >> _BITPOS_EXTRA_DATA);
    }

    /**
     * @dev Packs ownership data into a single uint256.
     */
    function _packOwnershipData(address owner, uint256 flags) private view returns (uint256 result) {
        assembly {
            // Mask `owner` to the lower 160 bits, in case the upper bits somehow aren't clean.
            owner := and(owner, _BITMASK_ADDRESS)
            // `owner | (block.timestamp << _BITPOS_START_TIMESTAMP) | flags`.
            result := or(owner, or(shl(_BITPOS_START_TIMESTAMP, timestamp()), flags))
        }
    }

    /**
     * @dev Returns the `nextInitialized` flag set if `quantity` equals 1.
     */
    function _nextInitializedFlag(uint256 quantity) private pure returns (uint256 result) {
        // For branchless setting of the `nextInitialized` flag.
        assembly {
            // `(quantity == 1) << _BITPOS_NEXT_INITIALIZED`.
            result := shl(_BITPOS_NEXT_INITIALIZED, eq(quantity, 1))
        }
    }

    // =============================================================
    //                      APPROVAL OPERATIONS
    // =============================================================

    /**
     * @dev Gives permission to `to` to transfer `tokenId` token to another account.
     * The approval is cleared when the token is transferred.
     *
     * Only a single account can be approved at a time, so approving the
     * zero address clears previous approvals.
     *
     * Requirements:
     *
     * - The caller must own the token or be an approved operator.
     * - `tokenId` must exist.
     *
     * Emits an {Approval} event.
     */
    function approve(address to, uint256 tokenId) public payable virtual override {
        address owner = ownerOf(tokenId);

        if (_msgSenderERC721A() != owner)
            if (!isApprovedForAll(owner, _msgSenderERC721A())) {
                revert ApprovalCallerNotOwnerNorApproved();
            }

        _tokenApprovals[tokenId].value = to;
        emit Approval(owner, to, tokenId);
    }

    /**
     * @dev Returns the account approved for `tokenId` token.
     *
     * Requirements:
     *
     * - `tokenId` must exist.
     */
    function getApproved(uint256 tokenId) public view virtual override returns (address) {
        if (!_exists(tokenId)) revert ApprovalQueryForNonexistentToken();

        return _tokenApprovals[tokenId].value;
    }

    /**
     * @dev Approve or remove `operator` as an operator for the caller.
     * Operators can call {transferFrom} or {safeTransferFrom}
     * for any token owned by the caller.
     *
     * Requirements:
     *
     * - The `operator` cannot be the caller.
     *
     * Emits an {ApprovalForAll} event.
     */
    function setApprovalForAll(address operator, bool approved) public virtual override {
        _operatorApprovals[_msgSenderERC721A()][operator] = approved;
        emit ApprovalForAll(_msgSenderERC721A(), operator, approved);
    }

    /**
     * @dev Returns if the `operator` is allowed to manage all of the assets of `owner`.
     *
     * See {setApprovalForAll}.
     */
    function isApprovedForAll(address owner, address operator) public view virtual override returns (bool) {
        return _operatorApprovals[owner][operator];
    }

    /**
     * @dev Returns whether `tokenId` exists.
     *
     * Tokens can be managed by their owner or approved accounts via {approve} or {setApprovalForAll}.
     *
     * Tokens start existing when they are minted. See {_mint}.
     */
    function _exists(uint256 tokenId) internal view virtual returns (bool) {
        return
            _startTokenId() <= tokenId &&
            tokenId < _currentIndex && // If within bounds,
            _packedOwnerships[tokenId] & _BITMASK_BURNED == 0; // and not burned.
    }

    /**
     * @dev Returns whether `msgSender` is equal to `approvedAddress` or `owner`.
     */
    function _isSenderApprovedOrOwner(
        address approvedAddress,
        address owner,
        address msgSender
    ) private pure returns (bool result) {
        assembly {
            // Mask `owner` to the lower 160 bits, in case the upper bits somehow aren't clean.
            owner := and(owner, _BITMASK_ADDRESS)
            // Mask `msgSender` to the lower 160 bits, in case the upper bits somehow aren't clean.
            msgSender := and(msgSender, _BITMASK_ADDRESS)
            // `msgSender == owner || msgSender == approvedAddress`.
            result := or(eq(msgSender, owner), eq(msgSender, approvedAddress))
        }
    }

    /**
     * @dev Returns the storage slot and value for the approved address of `tokenId`.
     */
    function _getApprovedSlotAndAddress(uint256 tokenId)
        private
        view
        returns (uint256 approvedAddressSlot, address approvedAddress)
    {
        TokenApprovalRef storage tokenApproval = _tokenApprovals[tokenId];
        // The following is equivalent to `approvedAddress = _tokenApprovals[tokenId].value`.
        assembly {
            approvedAddressSlot := tokenApproval.slot
            approvedAddress := sload(approvedAddressSlot)
        }
    }

    // =============================================================
    //                      TRANSFER OPERATIONS
    // =============================================================

    /**
     * @dev Transfers `tokenId` from `from` to `to`.
     *
     * Requirements:
     *
     * - `from` cannot be the zero address.
     * - `to` cannot be the zero address.
     * - `tokenId` token must be owned by `from`.
     * - If the caller is not `from`, it must be approved to move this token
     * by either {approve} or {setApprovalForAll}.
     *
     * Emits a {Transfer} event.
     */
    function transferFrom(
        address from,
        address to,
        uint256 tokenId
    ) public payable virtual override {
        uint256 prevOwnershipPacked = _packedOwnershipOf(tokenId);

        if (address(uint160(prevOwnershipPacked)) != from) revert TransferFromIncorrectOwner();

        (uint256 approvedAddressSlot, address approvedAddress) = _getApprovedSlotAndAddress(tokenId);

        // The nested ifs save around 20+ gas over a compound boolean condition.
        if (!_isSenderApprovedOrOwner(approvedAddress, from, _msgSenderERC721A()))
            if (!isApprovedForAll(from, _msgSenderERC721A())) revert TransferCallerNotOwnerNorApproved();

        if (to == address(0)) revert TransferToZeroAddress();

        _beforeTokenTransfers(from, to, tokenId, 1);

        // Clear approvals from the previous owner.
        assembly {
            if approvedAddress {
                // This is equivalent to `delete _tokenApprovals[tokenId]`.
                sstore(approvedAddressSlot, 0)
            }
        }

        // Underflow of the sender's balance is impossible because we check for
        // ownership above and the recipient's balance can't realistically overflow.
        // Counter overflow is incredibly unrealistic as `tokenId` would have to be 2**256.
        unchecked {
            // We can directly increment and decrement the balances.
            --_packedAddressData[from]; // Updates: `balance -= 1`.
            ++_packedAddressData[to]; // Updates: `balance += 1`.

            // Updates:
            // - `address` to the next owner.
            // - `startTimestamp` to the timestamp of transfering.
            // - `burned` to `false`.
            // - `nextInitialized` to `true`.
            _packedOwnerships[tokenId] = _packOwnershipData(
                to,
                _BITMASK_NEXT_INITIALIZED | _nextExtraData(from, to, prevOwnershipPacked)
            );

            // If the next slot may not have been initialized (i.e. `nextInitialized == false`) .
            if (prevOwnershipPacked & _BITMASK_NEXT_INITIALIZED == 0) {
                uint256 nextTokenId = tokenId + 1;
                // If the next slot's address is zero and not burned (i.e. packed value is zero).
                if (_packedOwnerships[nextTokenId] == 0) {
                    // If the next slot is within bounds.
                    if (nextTokenId != _currentIndex) {
                        // Initialize the next slot to maintain correctness for `ownerOf(tokenId + 1)`.
                        _packedOwnerships[nextTokenId] = prevOwnershipPacked;
                    }
                }
            }
        }

        emit Transfer(from, to, tokenId);
        _afterTokenTransfers(from, to, tokenId, 1);
    }

    /**
     * @dev Equivalent to `safeTransferFrom(from, to, tokenId, '')`.
     */
    function safeTransferFrom(
        address from,
        address to,
        uint256 tokenId
    ) public payable virtual override {
        safeTransferFrom(from, to, tokenId, '');
    }

    /**
     * @dev Safely transfers `tokenId` token from `from` to `to`.
     *
     * Requirements:
     *
     * - `from` cannot be the zero address.
     * - `to` cannot be the zero address.
     * - `tokenId` token must exist and be owned by `from`.
     * - If the caller is not `from`, it must be approved to move this token
     * by either {approve} or {setApprovalForAll}.
     * - If `to` refers to a smart contract, it must implement
     * {IERC721Receiver-onERC721Received}, which is called upon a safe transfer.
     *
     * Emits a {Transfer} event.
     */
    function safeTransferFrom(
        address from,
        address to,
        uint256 tokenId,
        bytes memory _data
    ) public payable virtual override {
        transferFrom(from, to, tokenId);
        if (to.code.length != 0)
            if (!_checkContractOnERC721Received(from, to, tokenId, _data)) {
                revert TransferToNonERC721ReceiverImplementer();
            }
    }

    /**
     * @dev Hook that is called before a set of serially-ordered token IDs
     * are about to be transferred. This includes minting.
     * And also called before burning one token.
     *
     * `startTokenId` - the first token ID to be transferred.
     * `quantity` - the amount to be transferred.
     *
     * Calling conditions:
     *
     * - When `from` and `to` are both non-zero, `from`'s `tokenId` will be
     * transferred to `to`.
     * - When `from` is zero, `tokenId` will be minted for `to`.
     * - When `to` is zero, `tokenId` will be burned by `from`.
     * - `from` and `to` are never both zero.
     */
    function _beforeTokenTransfers(
        address from,
        address to,
        uint256 startTokenId,
        uint256 quantity
    ) internal virtual {}

    /**
     * @dev Hook that is called after a set of serially-ordered token IDs
     * have been transferred. This includes minting.
     * And also called after one token has been burned.
     *
     * `startTokenId` - the first token ID to be transferred.
     * `quantity` - the amount to be transferred.
     *
     * Calling conditions:
     *
     * - When `from` and `to` are both non-zero, `from`'s `tokenId` has been
     * transferred to `to`.
     * - When `from` is zero, `tokenId` has been minted for `to`.
     * - When `to` is zero, `tokenId` has been burned by `from`.
     * - `from` and `to` are never both zero.
     */
    function _afterTokenTransfers(
        address from,
        address to,
        uint256 startTokenId,
        uint256 quantity
    ) internal virtual {}

    /**
     * @dev Private function to invoke {IERC721Receiver-onERC721Received} on a target contract.
     *
     * `from` - Previous owner of the given token ID.
     * `to` - Target address that will receive the token.
     * `tokenId` - Token ID to be transferred.
     * `_data` - Optional data to send along with the call.
     *
     * Returns whether the call correctly returned the expected magic value.
     */
    function _checkContractOnERC721Received(
        address from,
        address to,
        uint256 tokenId,
        bytes memory _data
    ) private returns (bool) {
        try ERC721A__IERC721Receiver(to).onERC721Received(_msgSenderERC721A(), from, tokenId, _data) returns (
            bytes4 retval
        ) {
            return retval == ERC721A__IERC721Receiver(to).onERC721Received.selector;
        } catch (bytes memory reason) {
            if (reason.length == 0) {
                revert TransferToNonERC721ReceiverImplementer();
            } else {
                assembly {
                    revert(add(32, reason), mload(reason))
                }
            }
        }
    }

    // =============================================================
    //                        MINT OPERATIONS
    // =============================================================

    /**
     * @dev Mints `quantity` tokens and transfers them to `to`.
     *
     * Requirements:
     *
     * - `to` cannot be the zero address.
     * - `quantity` must be greater than 0.
     *
     * Emits a {Transfer} event for each mint.
     */
    function _mint(address to, uint256 quantity) internal virtual {
        uint256 startTokenId = _currentIndex;
        if (quantity == 0) revert MintZeroQuantity();

        _beforeTokenTransfers(address(0), to, startTokenId, quantity);

        // Overflows are incredibly unrealistic.
        // `balance` and `numberMinted` have a maximum limit of 2**64.
        // `tokenId` has a maximum limit of 2**256.
        unchecked {
            // Updates:
            // - `balance += quantity`.
            // - `numberMinted += quantity`.
            //
            // We can directly add to the `balance` and `numberMinted`.
            _packedAddressData[to] += quantity * ((1 << _BITPOS_NUMBER_MINTED) | 1);

            // Updates:
            // - `address` to the owner.
            // - `startTimestamp` to the timestamp of minting.
            // - `burned` to `false`.
            // - `nextInitialized` to `quantity == 1`.
            _packedOwnerships[startTokenId] = _packOwnershipData(
                to,
                _nextInitializedFlag(quantity) | _nextExtraData(address(0), to, 0)
            );

            uint256 toMasked;
            uint256 end = startTokenId + quantity;

            // Use assembly to loop and emit the `Transfer` event for gas savings.
            // The duplicated `log4` removes an extra check and reduces stack juggling.
            // The assembly, together with the surrounding Solidity code, have been
            // delicately arranged to nudge the compiler into producing optimized opcodes.
            assembly {
                // Mask `to` to the lower 160 bits, in case the upper bits somehow aren't clean.
                toMasked := and(to, _BITMASK_ADDRESS)
                // Emit the `Transfer` event.
                log4(
                    0, // Start of data (0, since no data).
                    0, // End of data (0, since no data).
                    _TRANSFER_EVENT_SIGNATURE, // Signature.
                    0, // `address(0)`.
                    toMasked, // `to`.
                    startTokenId // `tokenId`.
                )

                // The `iszero(eq(,))` check ensures that large values of `quantity`
                // that overflows uint256 will make the loop run out of gas.
                // The compiler will optimize the `iszero` away for performance.
                for {
                    let tokenId := add(startTokenId, 1)
                } iszero(eq(tokenId, end)) {
                    tokenId := add(tokenId, 1)
                } {
                    // Emit the `Transfer` event. Similar to above.
                    log4(0, 0, _TRANSFER_EVENT_SIGNATURE, 0, toMasked, tokenId)
                }
            }
            if (toMasked == 0) revert MintToZeroAddress();

            _currentIndex = end;
        }
        _afterTokenTransfers(address(0), to, startTokenId, quantity);
    }

    /**
     * @dev Mints `quantity` tokens and transfers them to `to`.
     *
     * This function is intended for efficient minting only during contract creation.
     *
     * It emits only one {ConsecutiveTransfer} as defined in
     * [ERC2309](https://eips.ethereum.org/EIPS/eip-2309),
     * instead of a sequence of {Transfer} event(s).
     *
     * Calling this function outside of contract creation WILL make your contract
     * non-compliant with the ERC721 standard.
     * For full ERC721 compliance, substituting ERC721 {Transfer} event(s) with the ERC2309
     * {ConsecutiveTransfer} event is only permissible during contract creation.
     *
     * Requirements:
     *
     * - `to` cannot be the zero address.
     * - `quantity` must be greater than 0.
     *
     * Emits a {ConsecutiveTransfer} event.
     */
    function _mintERC2309(address to, uint256 quantity) internal virtual {
        uint256 startTokenId = _currentIndex;
        if (to == address(0)) revert MintToZeroAddress();
        if (quantity == 0) revert MintZeroQuantity();
        if (quantity > _MAX_MINT_ERC2309_QUANTITY_LIMIT) revert MintERC2309QuantityExceedsLimit();

        _beforeTokenTransfers(address(0), to, startTokenId, quantity);

        // Overflows are unrealistic due to the above check for `quantity` to be below the limit.
        unchecked {
            // Updates:
            // - `balance += quantity`.
            // - `numberMinted += quantity`.
            //
            // We can directly add to the `balance` and `numberMinted`.
            _packedAddressData[to] += quantity * ((1 << _BITPOS_NUMBER_MINTED) | 1);

            // Updates:
            // - `address` to the owner.
            // - `startTimestamp` to the timestamp of minting.
            // - `burned` to `false`.
            // - `nextInitialized` to `quantity == 1`.
            _packedOwnerships[startTokenId] = _packOwnershipData(
                to,
                _nextInitializedFlag(quantity) | _nextExtraData(address(0), to, 0)
            );

            emit ConsecutiveTransfer(startTokenId, startTokenId + quantity - 1, address(0), to);

            _currentIndex = startTokenId + quantity;
        }
        _afterTokenTransfers(address(0), to, startTokenId, quantity);
    }

    /**
     * @dev Safely mints `quantity` tokens and transfers them to `to`.
     *
     * Requirements:
     *
     * - If `to` refers to a smart contract, it must implement
     * {IERC721Receiver-onERC721Received}, which is called for each safe transfer.
     * - `quantity` must be greater than 0.
     *
     * See {_mint}.
     *
     * Emits a {Transfer} event for each mint.
     */
    function _safeMint(
        address to,
        uint256 quantity,
        bytes memory _data
    ) internal virtual {
        _mint(to, quantity);

        unchecked {
            if (to.code.length != 0) {
                uint256 end = _currentIndex;
                uint256 index = end - quantity;
                do {
                    if (!_checkContractOnERC721Received(address(0), to, index++, _data)) {
                        revert TransferToNonERC721ReceiverImplementer();
                    }
                } while (index < end);
                // Reentrancy protection.
                if (_currentIndex != end) revert();
            }
        }
    }

    /**
     * @dev Equivalent to `_safeMint(to, quantity, '')`.
     */
    function _safeMint(address to, uint256 quantity) internal virtual {
        _safeMint(to, quantity, '');
    }

    // =============================================================
    //                        BURN OPERATIONS
    // =============================================================

    /**
     * @dev Equivalent to `_burn(tokenId, false)`.
     */
    function _burn(uint256 tokenId) internal virtual {
        _burn(tokenId, false);
    }

    /**
     * @dev Destroys `tokenId`.
     * The approval is cleared when the token is burned.
     *
     * Requirements:
     *
     * - `tokenId` must exist.
     *
     * Emits a {Transfer} event.
     */
    function _burn(uint256 tokenId, bool approvalCheck) internal virtual {
        uint256 prevOwnershipPacked = _packedOwnershipOf(tokenId);

        address from = address(uint160(prevOwnershipPacked));

        (uint256 approvedAddressSlot, address approvedAddress) = _getApprovedSlotAndAddress(tokenId);

        if (approvalCheck) {
            // The nested ifs save around 20+ gas over a compound boolean condition.
            if (!_isSenderApprovedOrOwner(approvedAddress, from, _msgSenderERC721A()))
                if (!isApprovedForAll(from, _msgSenderERC721A())) revert TransferCallerNotOwnerNorApproved();
        }

        _beforeTokenTransfers(from, address(0), tokenId, 1);

        // Clear approvals from the previous owner.
        assembly {
            if approvedAddress {
                // This is equivalent to `delete _tokenApprovals[tokenId]`.
                sstore(approvedAddressSlot, 0)
            }
        }

        // Underflow of the sender's balance is impossible because we check for
        // ownership above and the recipient's balance can't realistically overflow.
        // Counter overflow is incredibly unrealistic as `tokenId` would have to be 2**256.
        unchecked {
            // Updates:
            // - `balance -= 1`.
            // - `numberBurned += 1`.
            //
            // We can directly decrement the balance, and increment the number burned.
            // This is equivalent to `packed -= 1; packed += 1 << _BITPOS_NUMBER_BURNED;`.
            _packedAddressData[from] += (1 << _BITPOS_NUMBER_BURNED) - 1;

            // Updates:
            // - `address` to the last owner.
            // - `startTimestamp` to the timestamp of burning.
            // - `burned` to `true`.
            // - `nextInitialized` to `true`.
            _packedOwnerships[tokenId] = _packOwnershipData(
                from,
                (_BITMASK_BURNED | _BITMASK_NEXT_INITIALIZED) | _nextExtraData(from, address(0), prevOwnershipPacked)
            );

            // If the next slot may not have been initialized (i.e. `nextInitialized == false`) .
            if (prevOwnershipPacked & _BITMASK_NEXT_INITIALIZED == 0) {
                uint256 nextTokenId = tokenId + 1;
                // If the next slot's address is zero and not burned (i.e. packed value is zero).
                if (_packedOwnerships[nextTokenId] == 0) {
                    // If the next slot is within bounds.
                    if (nextTokenId != _currentIndex) {
                        // Initialize the next slot to maintain correctness for `ownerOf(tokenId + 1)`.
                        _packedOwnerships[nextTokenId] = prevOwnershipPacked;
                    }
                }
            }
        }

        emit Transfer(from, address(0), tokenId);
        _afterTokenTransfers(from, address(0), tokenId, 1);

        // Overflow not possible, as _burnCounter cannot be exceed _currentIndex times.
        unchecked {
            _burnCounter++;
        }
    }

    // =============================================================
    //                     EXTRA DATA OPERATIONS
    // =============================================================

    /**
     * @dev Directly sets the extra data for the ownership data `index`.
     */
    function _setExtraDataAt(uint256 index, uint24 extraData) internal virtual {
        uint256 packed = _packedOwnerships[index];
        if (packed == 0) revert OwnershipNotInitializedForExtraData();
        uint256 extraDataCasted;
        // Cast `extraData` with assembly to avoid redundant masking.
        assembly {
            extraDataCasted := extraData
        }
        packed = (packed & _BITMASK_EXTRA_DATA_COMPLEMENT) | (extraDataCasted << _BITPOS_EXTRA_DATA);
        _packedOwnerships[index] = packed;
    }

    /**
     * @dev Called during each token transfer to set the 24bit `extraData` field.
     * Intended to be overridden by the cosumer contract.
     *
     * `previousExtraData` - the value of `extraData` before transfer.
     *
     * Calling conditions:
     *
     * - When `from` and `to` are both non-zero, `from`'s `tokenId` will be
     * transferred to `to`.
     * - When `from` is zero, `tokenId` will be minted for `to`.
     * - When `to` is zero, `tokenId` will be burned by `from`.
     * - `from` and `to` are never both zero.
     */
    function _extraData(
        address from,
        address to,
        uint24 previousExtraData
    ) internal view virtual returns (uint24) {}

    /**
     * @dev Returns the next extra data for the packed ownership data.
     * The returned result is shifted into position.
     */
    function _nextExtraData(
        address from,
        address to,
        uint256 prevOwnershipPacked
    ) private view returns (uint256) {
        uint24 extraData = uint24(prevOwnershipPacked >> _BITPOS_EXTRA_DATA);
        return uint256(_extraData(from, to, extraData)) << _BITPOS_EXTRA_DATA;
    }

    // =============================================================
    //                       OTHER OPERATIONS
    // =============================================================

    /**
     * @dev Returns the message sender (defaults to `msg.sender`).
     *
     * If you are writing GSN compatible contracts, you need to override this function.
     */
    function _msgSenderERC721A() internal view virtual returns (address) {
        return msg.sender;
    }

    /**
     * @dev Converts a uint256 to its ASCII string decimal representation.
     */
    function _toString(uint256 value) internal pure virtual returns (string memory str) {
        assembly {
            // The maximum value of a uint256 contains 78 digits (1 byte per digit), but
            // we allocate 0xa0 bytes to keep the free memory pointer 32-byte word aligned.
            // We will need 1 word for the trailing zeros padding, 1 word for the length,
            // and 3 words for a maximum of 78 digits. Total: 5 * 0x20 = 0xa0.
            let m := add(mload(0x40), 0xa0)
            // Update the free memory pointer to allocate.
            mstore(0x40, m)
            // Assign the `str` to the end.
            str := sub(m, 0x20)
            // Zeroize the slot after the string.
            mstore(str, 0)

            // Cache the end of the memory to calculate the length later.
            let end := str

            // We write the string from rightmost digit to leftmost digit.
            // The following is essentially a do-while loop that also handles the zero case.
            // prettier-ignore
            for { let temp := value } 1 {} {
                str := sub(str, 1)
                // Write the character to the pointer.
                // The ASCII index of the '0' character is 48.
                mstore8(str, add(48, mod(temp, 10)))
                // Keep dividing `temp` until zero.
                temp := div(temp, 10)
                // prettier-ignore
                if iszero(temp) { break }
            }

            let length := sub(end, str)
            // Move the pointer 32 bytes leftwards to make room for the length.
            str := sub(str, 0x20)
            // Store the length.
            mstore(str, length)
        }
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.8.0) (utils/math/Math.sol)

pragma solidity ^0.8.0;

/**
 * @dev Standard math utilities missing in the Solidity language.
 */
library Math {
    enum Rounding {
        Down, // Toward negative infinity
        Up, // Toward infinity
        Zero // Toward zero
    }

    /**
     * @dev Returns the largest of two numbers.
     */
    function max(uint256 a, uint256 b) internal pure returns (uint256) {
        return a > b ? a : b;
    }

    /**
     * @dev Returns the smallest of two numbers.
     */
    function min(uint256 a, uint256 b) internal pure returns (uint256) {
        return a < b ? a : b;
    }

    /**
     * @dev Returns the average of two numbers. The result is rounded towards
     * zero.
     */
    function average(uint256 a, uint256 b) internal pure returns (uint256) {
        // (a + b) / 2 can overflow.
        return (a & b) + (a ^ b) / 2;
    }

    /**
     * @dev Returns the ceiling of the division of two numbers.
     *
     * This differs from standard division with `/` in that it rounds up instead
     * of rounding down.
     */
    function ceilDiv(uint256 a, uint256 b) internal pure returns (uint256) {
        // (a + b - 1) / b can overflow on addition, so we distribute.
        return a == 0 ? 0 : (a - 1) / b + 1;
    }

    /**
     * @notice Calculates floor(x * y / denominator) with full precision. Throws if result overflows a uint256 or denominator == 0
     * @dev Original credit to Remco Bloemen under MIT license (https://xn--2-umb.com/21/muldiv)
     * with further edits by Uniswap Labs also under MIT license.
     */
    function mulDiv(
        uint256 x,
        uint256 y,
        uint256 denominator
    ) internal pure returns (uint256 result) {
        unchecked {
            // 512-bit multiply [prod1 prod0] = x * y. Compute the product mod 2^256 and mod 2^256 - 1, then use
            // use the Chinese Remainder Theorem to reconstruct the 512 bit result. The result is stored in two 256
            // variables such that product = prod1 * 2^256 + prod0.
            uint256 prod0; // Least significant 256 bits of the product
            uint256 prod1; // Most significant 256 bits of the product
            assembly {
                let mm := mulmod(x, y, not(0))
                prod0 := mul(x, y)
                prod1 := sub(sub(mm, prod0), lt(mm, prod0))
            }

            // Handle non-overflow cases, 256 by 256 division.
            if (prod1 == 0) {
                return prod0 / denominator;
            }

            // Make sure the result is less than 2^256. Also prevents denominator == 0.
            require(denominator > prod1);

            ///////////////////////////////////////////////
            // 512 by 256 division.
            ///////////////////////////////////////////////

            // Make division exact by subtracting the remainder from [prod1 prod0].
            uint256 remainder;
            assembly {
                // Compute remainder using mulmod.
                remainder := mulmod(x, y, denominator)

                // Subtract 256 bit number from 512 bit number.
                prod1 := sub(prod1, gt(remainder, prod0))
                prod0 := sub(prod0, remainder)
            }

            // Factor powers of two out of denominator and compute largest power of two divisor of denominator. Always >= 1.
            // See https://cs.stackexchange.com/q/138556/92363.

            // Does not overflow because the denominator cannot be zero at this stage in the function.
            uint256 twos = denominator & (~denominator + 1);
            assembly {
                // Divide denominator by twos.
                denominator := div(denominator, twos)

                // Divide [prod1 prod0] by twos.
                prod0 := div(prod0, twos)

                // Flip twos such that it is 2^256 / twos. If twos is zero, then it becomes one.
                twos := add(div(sub(0, twos), twos), 1)
            }

            // Shift in bits from prod1 into prod0.
            prod0 |= prod1 * twos;

            // Invert denominator mod 2^256. Now that denominator is an odd number, it has an inverse modulo 2^256 such
            // that denominator * inv = 1 mod 2^256. Compute the inverse by starting with a seed that is correct for
            // four bits. That is, denominator * inv = 1 mod 2^4.
            uint256 inverse = (3 * denominator) ^ 2;

            // Use the Newton-Raphson iteration to improve the precision. Thanks to Hensel's lifting lemma, this also works
            // in modular arithmetic, doubling the correct bits in each step.
            inverse *= 2 - denominator * inverse; // inverse mod 2^8
            inverse *= 2 - denominator * inverse; // inverse mod 2^16
            inverse *= 2 - denominator * inverse; // inverse mod 2^32
            inverse *= 2 - denominator * inverse; // inverse mod 2^64
            inverse *= 2 - denominator * inverse; // inverse mod 2^128
            inverse *= 2 - denominator * inverse; // inverse mod 2^256

            // Because the division is now exact we can divide by multiplying with the modular inverse of denominator.
            // This will give us the correct result modulo 2^256. Since the preconditions guarantee that the outcome is
            // less than 2^256, this is the final result. We don't need to compute the high bits of the result and prod1
            // is no longer required.
            result = prod0 * inverse;
            return result;
        }
    }

    /**
     * @notice Calculates x * y / denominator with full precision, following the selected rounding direction.
     */
    function mulDiv(
        uint256 x,
        uint256 y,
        uint256 denominator,
        Rounding rounding
    ) internal pure returns (uint256) {
        uint256 result = mulDiv(x, y, denominator);
        if (rounding == Rounding.Up && mulmod(x, y, denominator) > 0) {
            result += 1;
        }
        return result;
    }

    /**
     * @dev Returns the square root of a number. If the number is not a perfect square, the value is rounded down.
     *
     * Inspired by Henry S. Warren, Jr.'s "Hacker's Delight" (Chapter 11).
     */
    function sqrt(uint256 a) internal pure returns (uint256) {
        if (a == 0) {
            return 0;
        }

        // For our first guess, we get the biggest power of 2 which is smaller than the square root of the target.
        //
        // We know that the "msb" (most significant bit) of our target number `a` is a power of 2 such that we have
        // `msb(a) <= a < 2*msb(a)`. This value can be written `msb(a)=2**k` with `k=log2(a)`.
        //
        // This can be rewritten `2**log2(a) <= a < 2**(log2(a) + 1)`
        // → `sqrt(2**k) <= sqrt(a) < sqrt(2**(k+1))`
        // → `2**(k/2) <= sqrt(a) < 2**((k+1)/2) <= 2**(k/2 + 1)`
        //
        // Consequently, `2**(log2(a) / 2)` is a good first approximation of `sqrt(a)` with at least 1 correct bit.
        uint256 result = 1 << (log2(a) >> 1);

        // At this point `result` is an estimation with one bit of precision. We know the true value is a uint128,
        // since it is the square root of a uint256. Newton's method converges quadratically (precision doubles at
        // every iteration). We thus need at most 7 iteration to turn our partial result with one bit of precision
        // into the expected uint128 result.
        unchecked {
            result = (result + a / result) >> 1;
            result = (result + a / result) >> 1;
            result = (result + a / result) >> 1;
            result = (result + a / result) >> 1;
            result = (result + a / result) >> 1;
            result = (result + a / result) >> 1;
            result = (result + a / result) >> 1;
            return min(result, a / result);
        }
    }

    /**
     * @notice Calculates sqrt(a), following the selected rounding direction.
     */
    function sqrt(uint256 a, Rounding rounding) internal pure returns (uint256) {
        unchecked {
            uint256 result = sqrt(a);
            return result + (rounding == Rounding.Up && result * result < a ? 1 : 0);
        }
    }

    /**
     * @dev Return the log in base 2, rounded down, of a positive value.
     * Returns 0 if given 0.
     */
    function log2(uint256 value) internal pure returns (uint256) {
        uint256 result = 0;
        unchecked {
            if (value >> 128 > 0) {
                value >>= 128;
                result += 128;
            }
            if (value >> 64 > 0) {
                value >>= 64;
                result += 64;
            }
            if (value >> 32 > 0) {
                value >>= 32;
                result += 32;
            }
            if (value >> 16 > 0) {
                value >>= 16;
                result += 16;
            }
            if (value >> 8 > 0) {
                value >>= 8;
                result += 8;
            }
            if (value >> 4 > 0) {
                value >>= 4;
                result += 4;
            }
            if (value >> 2 > 0) {
                value >>= 2;
                result += 2;
            }
            if (value >> 1 > 0) {
                result += 1;
            }
        }
        return result;
    }

    /**
     * @dev Return the log in base 2, following the selected rounding direction, of a positive value.
     * Returns 0 if given 0.
     */
    function log2(uint256 value, Rounding rounding) internal pure returns (uint256) {
        unchecked {
            uint256 result = log2(value);
            return result + (rounding == Rounding.Up && 1 << result < value ? 1 : 0);
        }
    }

    /**
     * @dev Return the log in base 10, rounded down, of a positive value.
     * Returns 0 if given 0.
     */
    function log10(uint256 value) internal pure returns (uint256) {
        uint256 result = 0;
        unchecked {
            if (value >= 10**64) {
                value /= 10**64;
                result += 64;
            }
            if (value >= 10**32) {
                value /= 10**32;
                result += 32;
            }
            if (value >= 10**16) {
                value /= 10**16;
                result += 16;
            }
            if (value >= 10**8) {
                value /= 10**8;
                result += 8;
            }
            if (value >= 10**4) {
                value /= 10**4;
                result += 4;
            }
            if (value >= 10**2) {
                value /= 10**2;
                result += 2;
            }
            if (value >= 10**1) {
                result += 1;
            }
        }
        return result;
    }

    /**
     * @dev Return the log in base 10, following the selected rounding direction, of a positive value.
     * Returns 0 if given 0.
     */
    function log10(uint256 value, Rounding rounding) internal pure returns (uint256) {
        unchecked {
            uint256 result = log10(value);
            return result + (rounding == Rounding.Up && 10**result < value ? 1 : 0);
        }
    }

    /**
     * @dev Return the log in base 256, rounded down, of a positive value.
     * Returns 0 if given 0.
     *
     * Adding one to the result gives the number of pairs of hex symbols needed to represent `value` as a hex string.
     */
    function log256(uint256 value) internal pure returns (uint256) {
        uint256 result = 0;
        unchecked {
            if (value >> 128 > 0) {
                value >>= 128;
                result += 16;
            }
            if (value >> 64 > 0) {
                value >>= 64;
                result += 8;
            }
            if (value >> 32 > 0) {
                value >>= 32;
                result += 4;
            }
            if (value >> 16 > 0) {
                value >>= 16;
                result += 2;
            }
            if (value >> 8 > 0) {
                result += 1;
            }
        }
        return result;
    }

    /**
     * @dev Return the log in base 10, following the selected rounding direction, of a positive value.
     * Returns 0 if given 0.
     */
    function log256(uint256 value, Rounding rounding) internal pure returns (uint256) {
        unchecked {
            uint256 result = log256(value);
            return result + (rounding == Rounding.Up && 1 << (result * 8) < value ? 1 : 0);
        }
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.8.0) (utils/cryptography/MerkleProof.sol)

pragma solidity ^0.8.0;

/**
 * @dev These functions deal with verification of Merkle Tree proofs.
 *
 * The tree and the proofs can be generated using our
 * https://github.com/OpenZeppelin/merkle-tree[JavaScript library].
 * You will find a quickstart guide in the readme.
 *
 * WARNING: You should avoid using leaf values that are 64 bytes long prior to
 * hashing, or use a hash function other than keccak256 for hashing leaves.
 * This is because the concatenation of a sorted pair of internal nodes in
 * the merkle tree could be reinterpreted as a leaf value.
 * OpenZeppelin's JavaScript library generates merkle trees that are safe
 * against this attack out of the box.
 */
library MerkleProof {
    /**
     * @dev Returns true if a `leaf` can be proved to be a part of a Merkle tree
     * defined by `root`. For this, a `proof` must be provided, containing
     * sibling hashes on the branch from the leaf to the root of the tree. Each
     * pair of leaves and each pair of pre-images are assumed to be sorted.
     */
    function verify(
        bytes32[] memory proof,
        bytes32 root,
        bytes32 leaf
    ) internal pure returns (bool) {
        return processProof(proof, leaf) == root;
    }

    /**
     * @dev Calldata version of {verify}
     *
     * _Available since v4.7._
     */
    function verifyCalldata(
        bytes32[] calldata proof,
        bytes32 root,
        bytes32 leaf
    ) internal pure returns (bool) {
        return processProofCalldata(proof, leaf) == root;
    }

    /**
     * @dev Returns the rebuilt hash obtained by traversing a Merkle tree up
     * from `leaf` using `proof`. A `proof` is valid if and only if the rebuilt
     * hash matches the root of the tree. When processing the proof, the pairs
     * of leafs & pre-images are assumed to be sorted.
     *
     * _Available since v4.4._
     */
    function processProof(bytes32[] memory proof, bytes32 leaf) internal pure returns (bytes32) {
        bytes32 computedHash = leaf;
        for (uint256 i = 0; i < proof.length; i++) {
            computedHash = _hashPair(computedHash, proof[i]);
        }
        return computedHash;
    }

    /**
     * @dev Calldata version of {processProof}
     *
     * _Available since v4.7._
     */
    function processProofCalldata(bytes32[] calldata proof, bytes32 leaf) internal pure returns (bytes32) {
        bytes32 computedHash = leaf;
        for (uint256 i = 0; i < proof.length; i++) {
            computedHash = _hashPair(computedHash, proof[i]);
        }
        return computedHash;
    }

    /**
     * @dev Returns true if the `leaves` can be simultaneously proven to be a part of a merkle tree defined by
     * `root`, according to `proof` and `proofFlags` as described in {processMultiProof}.
     *
     * CAUTION: Not all merkle trees admit multiproofs. See {processMultiProof} for details.
     *
     * _Available since v4.7._
     */
    function multiProofVerify(
        bytes32[] memory proof,
        bool[] memory proofFlags,
        bytes32 root,
        bytes32[] memory leaves
    ) internal pure returns (bool) {
        return processMultiProof(proof, proofFlags, leaves) == root;
    }

    /**
     * @dev Calldata version of {multiProofVerify}
     *
     * CAUTION: Not all merkle trees admit multiproofs. See {processMultiProof} for details.
     *
     * _Available since v4.7._
     */
    function multiProofVerifyCalldata(
        bytes32[] calldata proof,
        bool[] calldata proofFlags,
        bytes32 root,
        bytes32[] memory leaves
    ) internal pure returns (bool) {
        return processMultiProofCalldata(proof, proofFlags, leaves) == root;
    }

    /**
     * @dev Returns the root of a tree reconstructed from `leaves` and sibling nodes in `proof`. The reconstruction
     * proceeds by incrementally reconstructing all inner nodes by combining a leaf/inner node with either another
     * leaf/inner node or a proof sibling node, depending on whether each `proofFlags` item is true or false
     * respectively.
     *
     * CAUTION: Not all merkle trees admit multiproofs. To use multiproofs, it is sufficient to ensure that: 1) the tree
     * is complete (but not necessarily perfect), 2) the leaves to be proven are in the opposite order they are in the
     * tree (i.e., as seen from right to left starting at the deepest layer and continuing at the next layer).
     *
     * _Available since v4.7._
     */
    function processMultiProof(
        bytes32[] memory proof,
        bool[] memory proofFlags,
        bytes32[] memory leaves
    ) internal pure returns (bytes32 merkleRoot) {
        // This function rebuild the root hash by traversing the tree up from the leaves. The root is rebuilt by
        // consuming and producing values on a queue. The queue starts with the `leaves` array, then goes onto the
        // `hashes` array. At the end of the process, the last hash in the `hashes` array should contain the root of
        // the merkle tree.
        uint256 leavesLen = leaves.length;
        uint256 totalHashes = proofFlags.length;

        // Check proof validity.
        require(leavesLen + proof.length - 1 == totalHashes, "MerkleProof: invalid multiproof");

        // The xxxPos values are "pointers" to the next value to consume in each array. All accesses are done using
        // `xxx[xxxPos++]`, which return the current value and increment the pointer, thus mimicking a queue's "pop".
        bytes32[] memory hashes = new bytes32[](totalHashes);
        uint256 leafPos = 0;
        uint256 hashPos = 0;
        uint256 proofPos = 0;
        // At each step, we compute the next hash using two values:
        // - a value from the "main queue". If not all leaves have been consumed, we get the next leaf, otherwise we
        //   get the next hash.
        // - depending on the flag, either another value for the "main queue" (merging branches) or an element from the
        //   `proof` array.
        for (uint256 i = 0; i < totalHashes; i++) {
            bytes32 a = leafPos < leavesLen ? leaves[leafPos++] : hashes[hashPos++];
            bytes32 b = proofFlags[i] ? leafPos < leavesLen ? leaves[leafPos++] : hashes[hashPos++] : proof[proofPos++];
            hashes[i] = _hashPair(a, b);
        }

        if (totalHashes > 0) {
            return hashes[totalHashes - 1];
        } else if (leavesLen > 0) {
            return leaves[0];
        } else {
            return proof[0];
        }
    }

    /**
     * @dev Calldata version of {processMultiProof}.
     *
     * CAUTION: Not all merkle trees admit multiproofs. See {processMultiProof} for details.
     *
     * _Available since v4.7._
     */
    function processMultiProofCalldata(
        bytes32[] calldata proof,
        bool[] calldata proofFlags,
        bytes32[] memory leaves
    ) internal pure returns (bytes32 merkleRoot) {
        // This function rebuild the root hash by traversing the tree up from the leaves. The root is rebuilt by
        // consuming and producing values on a queue. The queue starts with the `leaves` array, then goes onto the
        // `hashes` array. At the end of the process, the last hash in the `hashes` array should contain the root of
        // the merkle tree.
        uint256 leavesLen = leaves.length;
        uint256 totalHashes = proofFlags.length;

        // Check proof validity.
        require(leavesLen + proof.length - 1 == totalHashes, "MerkleProof: invalid multiproof");

        // The xxxPos values are "pointers" to the next value to consume in each array. All accesses are done using
        // `xxx[xxxPos++]`, which return the current value and increment the pointer, thus mimicking a queue's "pop".
        bytes32[] memory hashes = new bytes32[](totalHashes);
        uint256 leafPos = 0;
        uint256 hashPos = 0;
        uint256 proofPos = 0;
        // At each step, we compute the next hash using two values:
        // - a value from the "main queue". If not all leaves have been consumed, we get the next leaf, otherwise we
        //   get the next hash.
        // - depending on the flag, either another value for the "main queue" (merging branches) or an element from the
        //   `proof` array.
        for (uint256 i = 0; i < totalHashes; i++) {
            bytes32 a = leafPos < leavesLen ? leaves[leafPos++] : hashes[hashPos++];
            bytes32 b = proofFlags[i] ? leafPos < leavesLen ? leaves[leafPos++] : hashes[hashPos++] : proof[proofPos++];
            hashes[i] = _hashPair(a, b);
        }

        if (totalHashes > 0) {
            return hashes[totalHashes - 1];
        } else if (leavesLen > 0) {
            return leaves[0];
        } else {
            return proof[0];
        }
    }

    function _hashPair(bytes32 a, bytes32 b) private pure returns (bytes32) {
        return a < b ? _efficientHash(a, b) : _efficientHash(b, a);
    }

    function _efficientHash(bytes32 a, bytes32 b) private pure returns (bytes32 value) {
        /// @solidity memory-safe-assembly
        assembly {
            mstore(0x00, a)
            mstore(0x20, b)
            value := keccak256(0x00, 0x40)
        }
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.8.0) (utils/Strings.sol)

pragma solidity ^0.8.0;

import "./math/Math.sol";

/**
 * @dev String operations.
 */
library Strings {
    bytes16 private constant _SYMBOLS = "0123456789abcdef";
    uint8 private constant _ADDRESS_LENGTH = 20;

    /**
     * @dev Converts a `uint256` to its ASCII `string` decimal representation.
     */
    function toString(uint256 value) internal pure returns (string memory) {
        unchecked {
            uint256 length = Math.log10(value) + 1;
            string memory buffer = new string(length);
            uint256 ptr;
            /// @solidity memory-safe-assembly
            assembly {
                ptr := add(buffer, add(32, length))
            }
            while (true) {
                ptr--;
                /// @solidity memory-safe-assembly
                assembly {
                    mstore8(ptr, byte(mod(value, 10), _SYMBOLS))
                }
                value /= 10;
                if (value == 0) break;
            }
            return buffer;
        }
    }

    /**
     * @dev Converts a `uint256` to its ASCII `string` hexadecimal representation.
     */
    function toHexString(uint256 value) internal pure returns (string memory) {
        unchecked {
            return toHexString(value, Math.log256(value) + 1);
        }
    }

    /**
     * @dev Converts a `uint256` to its ASCII `string` hexadecimal representation with fixed length.
     */
    function toHexString(uint256 value, uint256 length) internal pure returns (string memory) {
        bytes memory buffer = new bytes(2 * length + 2);
        buffer[0] = "0";
        buffer[1] = "x";
        for (uint256 i = 2 * length + 1; i > 1; --i) {
            buffer[i] = _SYMBOLS[value & 0xf];
            value >>= 4;
        }
        require(value == 0, "Strings: hex length insufficient");
        return string(buffer);
    }

    /**
     * @dev Converts an `address` with fixed length of 20 bytes to its not checksummed ASCII `string` hexadecimal representation.
     */
    function toHexString(address addr) internal pure returns (string memory) {
        return toHexString(uint256(uint160(addr)), _ADDRESS_LENGTH);
    }
}

// SPDX-License-Identifier: 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 (last updated v4.8.0) (utils/Address.sol)

pragma solidity ^0.8.1;

/**
 * @dev Collection of functions related to the address type
 */
library Address {
    /**
     * @dev Returns true if `account` is a contract.
     *
     * [IMPORTANT]
     * ====
     * It is unsafe to assume that an address for which this function returns
     * false is an externally-owned account (EOA) and not a contract.
     *
     * Among others, `isContract` will return false for the following
     * types of addresses:
     *
     *  - an externally-owned account
     *  - a contract in construction
     *  - an address where a contract will be created
     *  - an address where a contract lived, but was destroyed
     * ====
     *
     * [IMPORTANT]
     * ====
     * You shouldn't rely on `isContract` to protect against flash loan attacks!
     *
     * Preventing calls from contracts is highly discouraged. It breaks composability, breaks support for smart wallets
     * like Gnosis Safe, and does not provide security since it can be circumvented by calling from a contract
     * constructor.
     * ====
     */
    function isContract(address account) internal view returns (bool) {
        // This method relies on extcodesize/address.code.length, which returns 0
        // for contracts in construction, since the code is only stored at the end
        // of the constructor execution.

        return account.code.length > 0;
    }

    /**
     * @dev Replacement for Solidity's `transfer`: sends `amount` wei to
     * `recipient`, forwarding all available gas and reverting on errors.
     *
     * https://eips.ethereum.org/EIPS/eip-1884[EIP1884] increases the gas cost
     * of certain opcodes, possibly making contracts go over the 2300 gas limit
     * imposed by `transfer`, making them unable to receive funds via
     * `transfer`. {sendValue} removes this limitation.
     *
     * https://diligence.consensys.net/posts/2019/09/stop-using-soliditys-transfer-now/[Learn more].
     *
     * IMPORTANT: because control is transferred to `recipient`, care must be
     * taken to not create reentrancy vulnerabilities. Consider using
     * {ReentrancyGuard} or the
     * https://solidity.readthedocs.io/en/v0.5.11/security-considerations.html#use-the-checks-effects-interactions-pattern[checks-effects-interactions pattern].
     */
    function sendValue(address payable recipient, uint256 amount) internal {
        require(address(this).balance >= amount, "Address: insufficient balance");

        (bool success, ) = recipient.call{value: amount}("");
        require(success, "Address: unable to send value, recipient may have reverted");
    }

    /**
     * @dev Performs a Solidity function call using a low level `call`. A
     * plain `call` is an unsafe replacement for a function call: use this
     * function instead.
     *
     * If `target` reverts with a revert reason, it is bubbled up by this
     * function (like regular Solidity function calls).
     *
     * Returns the raw returned data. To convert to the expected return value,
     * use https://solidity.readthedocs.io/en/latest/units-and-global-variables.html?highlight=abi.decode#abi-encoding-and-decoding-functions[`abi.decode`].
     *
     * Requirements:
     *
     * - `target` must be a contract.
     * - calling `target` with `data` must not revert.
     *
     * _Available since v3.1._
     */
    function functionCall(address target, bytes memory data) internal returns (bytes memory) {
        return functionCallWithValue(target, data, 0, "Address: low-level call failed");
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`], but with
     * `errorMessage` as a fallback revert reason when `target` reverts.
     *
     * _Available since v3.1._
     */
    function functionCall(
        address target,
        bytes memory data,
        string memory errorMessage
    ) internal returns (bytes memory) {
        return functionCallWithValue(target, data, 0, errorMessage);
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`],
     * but also transferring `value` wei to `target`.
     *
     * Requirements:
     *
     * - the calling contract must have an ETH balance of at least `value`.
     * - the called Solidity function must be `payable`.
     *
     * _Available since v3.1._
     */
    function functionCallWithValue(
        address target,
        bytes memory data,
        uint256 value
    ) internal returns (bytes memory) {
        return functionCallWithValue(target, data, value, "Address: low-level call with value failed");
    }

    /**
     * @dev Same as {xref-Address-functionCallWithValue-address-bytes-uint256-}[`functionCallWithValue`], but
     * with `errorMessage` as a fallback revert reason when `target` reverts.
     *
     * _Available since v3.1._
     */
    function functionCallWithValue(
        address target,
        bytes memory data,
        uint256 value,
        string memory errorMessage
    ) internal returns (bytes memory) {
        require(address(this).balance >= value, "Address: insufficient balance for call");
        (bool success, bytes memory returndata) = target.call{value: value}(data);
        return verifyCallResultFromTarget(target, success, returndata, errorMessage);
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`],
     * but performing a static call.
     *
     * _Available since v3.3._
     */
    function functionStaticCall(address target, bytes memory data) internal view returns (bytes memory) {
        return functionStaticCall(target, data, "Address: low-level static call failed");
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-string-}[`functionCall`],
     * but performing a static call.
     *
     * _Available since v3.3._
     */
    function functionStaticCall(
        address target,
        bytes memory data,
        string memory errorMessage
    ) internal view returns (bytes memory) {
        (bool success, bytes memory returndata) = target.staticcall(data);
        return verifyCallResultFromTarget(target, success, returndata, errorMessage);
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`],
     * but performing a delegate call.
     *
     * _Available since v3.4._
     */
    function functionDelegateCall(address target, bytes memory data) internal returns (bytes memory) {
        return functionDelegateCall(target, data, "Address: low-level delegate call failed");
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-string-}[`functionCall`],
     * but performing a delegate call.
     *
     * _Available since v3.4._
     */
    function functionDelegateCall(
        address target,
        bytes memory data,
        string memory errorMessage
    ) internal returns (bytes memory) {
        (bool success, bytes memory returndata) = target.delegatecall(data);
        return verifyCallResultFromTarget(target, success, returndata, errorMessage);
    }

    /**
     * @dev Tool to verify that a low level call to smart-contract was successful, and revert (either by bubbling
     * the revert reason or using the provided one) in case of unsuccessful call or if target was not a contract.
     *
     * _Available since v4.8._
     */
    function verifyCallResultFromTarget(
        address target,
        bool success,
        bytes memory returndata,
        string memory errorMessage
    ) internal view returns (bytes memory) {
        if (success) {
            if (returndata.length == 0) {
                // only check isContract if the call was successful and the return data is empty
                // otherwise we already know that it was a contract
                require(isContract(target), "Address: call to non-contract");
            }
            return returndata;
        } else {
            _revert(returndata, errorMessage);
        }
    }

    /**
     * @dev Tool to verify that a low level call was successful, and revert if it wasn't, either by bubbling the
     * revert reason or using the provided one.
     *
     * _Available since v4.3._
     */
    function verifyCallResult(
        bool success,
        bytes memory returndata,
        string memory errorMessage
    ) internal pure returns (bytes memory) {
        if (success) {
            return returndata;
        } else {
            _revert(returndata, errorMessage);
        }
    }

    function _revert(bytes memory returndata, string memory errorMessage) private pure {
        // Look for revert reason and bubble it up if present
        if (returndata.length > 0) {
            // The easiest way to bubble the revert reason is using memory via assembly
            /// @solidity memory-safe-assembly
            assembly {
                let returndata_size := mload(returndata)
                revert(add(32, returndata), returndata_size)
            }
        } else {
            revert(errorMessage);
        }
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.8.0) (token/ERC20/utils/SafeERC20.sol)

pragma solidity ^0.8.0;

import "../IERC20.sol";
import "../extensions/draft-IERC20Permit.sol";
import "../../../utils/Address.sol";

/**
 * @title SafeERC20
 * @dev Wrappers around ERC20 operations that throw on failure (when the token
 * contract returns false). Tokens that return no value (and instead revert or
 * throw on failure) are also supported, non-reverting calls are assumed to be
 * successful.
 * To use this library you can add a `using SafeERC20 for IERC20;` statement to your contract,
 * which allows you to call the safe operations as `token.safeTransfer(...)`, etc.
 */
library SafeERC20 {
    using Address for address;

    function safeTransfer(
        IERC20 token,
        address to,
        uint256 value
    ) internal {
        _callOptionalReturn(token, abi.encodeWithSelector(token.transfer.selector, to, value));
    }

    function safeTransferFrom(
        IERC20 token,
        address from,
        address to,
        uint256 value
    ) internal {
        _callOptionalReturn(token, abi.encodeWithSelector(token.transferFrom.selector, from, to, value));
    }

    /**
     * @dev Deprecated. This function has issues similar to the ones found in
     * {IERC20-approve}, and its usage is discouraged.
     *
     * Whenever possible, use {safeIncreaseAllowance} and
     * {safeDecreaseAllowance} instead.
     */
    function safeApprove(
        IERC20 token,
        address spender,
        uint256 value
    ) internal {
        // safeApprove should only be called when setting an initial allowance,
        // or when resetting it to zero. To increase and decrease it, use
        // 'safeIncreaseAllowance' and 'safeDecreaseAllowance'
        require(
            (value == 0) || (token.allowance(address(this), spender) == 0),
            "SafeERC20: approve from non-zero to non-zero allowance"
        );
        _callOptionalReturn(token, abi.encodeWithSelector(token.approve.selector, spender, value));
    }

    function safeIncreaseAllowance(
        IERC20 token,
        address spender,
        uint256 value
    ) internal {
        uint256 newAllowance = token.allowance(address(this), spender) + value;
        _callOptionalReturn(token, abi.encodeWithSelector(token.approve.selector, spender, newAllowance));
    }

    function safeDecreaseAllowance(
        IERC20 token,
        address spender,
        uint256 value
    ) internal {
        unchecked {
            uint256 oldAllowance = token.allowance(address(this), spender);
            require(oldAllowance >= value, "SafeERC20: decreased allowance below zero");
            uint256 newAllowance = oldAllowance - value;
            _callOptionalReturn(token, abi.encodeWithSelector(token.approve.selector, spender, newAllowance));
        }
    }

    function safePermit(
        IERC20Permit token,
        address owner,
        address spender,
        uint256 value,
        uint256 deadline,
        uint8 v,
        bytes32 r,
        bytes32 s
    ) internal {
        uint256 nonceBefore = token.nonces(owner);
        token.permit(owner, spender, value, deadline, v, r, s);
        uint256 nonceAfter = token.nonces(owner);
        require(nonceAfter == nonceBefore + 1, "SafeERC20: permit did not succeed");
    }

    /**
     * @dev Imitates a Solidity high-level call (i.e. a regular function call to a contract), relaxing the requirement
     * on the return value: the return value is optional (but if data is returned, it must not be false).
     * @param token The token targeted by the call.
     * @param data The call data (encoded using abi.encode or one of its variants).
     */
    function _callOptionalReturn(IERC20 token, bytes memory data) private {
        // We need to perform a low level call here, to bypass Solidity's return data size checking mechanism, since
        // we're implementing it ourselves. We use {Address-functionCall} to perform this call, which verifies that
        // the target address contains contract code and also asserts for success in the low-level call.

        bytes memory returndata = address(token).functionCall(data, "SafeERC20: low-level call failed");
        if (returndata.length > 0) {
            // Return data is optional
            require(abi.decode(returndata, (bool)), "SafeERC20: ERC20 operation did not succeed");
        }
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (token/ERC20/extensions/draft-IERC20Permit.sol)

pragma solidity ^0.8.0;

/**
 * @dev Interface of the ERC20 Permit extension allowing approvals to be made via signatures, as defined in
 * https://eips.ethereum.org/EIPS/eip-2612[EIP-2612].
 *
 * Adds the {permit} method, which can be used to change an account's ERC20 allowance (see {IERC20-allowance}) by
 * presenting a message signed by the account. By not relying on {IERC20-approve}, the token holder account doesn't
 * need to send a transaction, and thus is not required to hold Ether at all.
 */
interface IERC20Permit {
    /**
     * @dev Sets `value` 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:
     *
     * - `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 value,
        uint256 deadline,
        uint8 v,
        bytes32 r,
        bytes32 s
    ) external;

    /**
     * @dev Returns the current 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);

    /**
     * @dev Returns the domain separator used in the encoding of the signature for {permit}, as defined by {EIP712}.
     */
    // solhint-disable-next-line func-name-mixedcase
    function DOMAIN_SEPARATOR() external view returns (bytes32);
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.6.0) (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 (last updated v4.8.0) (security/ReentrancyGuard.sol)

pragma solidity ^0.8.0;

/**
 * @dev Contract module that helps prevent reentrant calls to a function.
 *
 * Inheriting from `ReentrancyGuard` will make the {nonReentrant} modifier
 * available, which can be applied to functions to make sure there are no nested
 * (reentrant) calls to them.
 *
 * Note that because there is a single `nonReentrant` guard, functions marked as
 * `nonReentrant` may not call one another. This can be worked around by making
 * those functions `private`, and then adding `external` `nonReentrant` entry
 * points to them.
 *
 * TIP: If you would like to learn more about reentrancy and alternative ways
 * to protect against it, check out our blog post
 * https://blog.openzeppelin.com/reentrancy-after-istanbul/[Reentrancy After Istanbul].
 */
abstract contract ReentrancyGuard {
    // Booleans are more expensive than uint256 or any type that takes up a full
    // word because each write operation emits an extra SLOAD to first read the
    // slot's contents, replace the bits taken up by the boolean, and then write
    // back. This is the compiler's defense against contract upgrades and
    // pointer aliasing, and it cannot be disabled.

    // The values being non-zero value makes deployment a bit more expensive,
    // but in exchange the refund on every call to nonReentrant will be lower in
    // amount. Since refunds are capped to a percentage of the total
    // transaction's gas, it is best to keep them low in cases like this one, to
    // increase the likelihood of the full refund coming into effect.
    uint256 private constant _NOT_ENTERED = 1;
    uint256 private constant _ENTERED = 2;

    uint256 private _status;

    constructor() {
        _status = _NOT_ENTERED;
    }

    /**
     * @dev Prevents a contract from calling itself, directly or indirectly.
     * Calling a `nonReentrant` function from another `nonReentrant`
     * function is not supported. It is possible to prevent this from happening
     * by making the `nonReentrant` function external, and making it call a
     * `private` function that does the actual work.
     */
    modifier nonReentrant() {
        _nonReentrantBefore();
        _;
        _nonReentrantAfter();
    }

    function _nonReentrantBefore() private {
        // On the first call to nonReentrant, _status will be _NOT_ENTERED
        require(_status != _ENTERED, "ReentrancyGuard: reentrant call");

        // Any calls to nonReentrant after this point will fail
        _status = _ENTERED;
    }

    function _nonReentrantAfter() private {
        // By storing the original value once again, a refund is triggered (see
        // https://eips.ethereum.org/EIPS/eip-2200)
        _status = _NOT_ENTERED;
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.8.0) (finance/PaymentSplitter.sol)

pragma solidity ^0.8.0;

import "../token/ERC20/utils/SafeERC20.sol";
import "../utils/Address.sol";
import "../utils/Context.sol";

/**
 * @title PaymentSplitter
 * @dev This contract allows to split Ether payments among a group of accounts. The sender does not need to be aware
 * that the Ether will be split in this way, since it is handled transparently by the contract.
 *
 * The split can be in equal parts or in any other arbitrary proportion. The way this is specified is by assigning each
 * account to a number of shares. Of all the Ether that this contract receives, each account will then be able to claim
 * an amount proportional to the percentage of total shares they were assigned. The distribution of shares is set at the
 * time of contract deployment and can't be updated thereafter.
 *
 * `PaymentSplitter` follows a _pull payment_ model. This means that payments are not automatically forwarded to the
 * accounts but kept in this contract, and the actual transfer is triggered as a separate step by calling the {release}
 * function.
 *
 * NOTE: This contract assumes that ERC20 tokens will behave similarly to native tokens (Ether). Rebasing tokens, and
 * tokens that apply fees during transfers, are likely to not be supported as expected. If in doubt, we encourage you
 * to run tests before sending real value to this contract.
 */
contract PaymentSplitter is Context {
    event PayeeAdded(address account, uint256 shares);
    event PaymentReleased(address to, uint256 amount);
    event ERC20PaymentReleased(IERC20 indexed token, address to, uint256 amount);
    event PaymentReceived(address from, uint256 amount);

    uint256 private _totalShares;
    uint256 private _totalReleased;

    mapping(address => uint256) private _shares;
    mapping(address => uint256) private _released;
    address[] private _payees;

    mapping(IERC20 => uint256) private _erc20TotalReleased;
    mapping(IERC20 => mapping(address => uint256)) private _erc20Released;

    /**
     * @dev Creates an instance of `PaymentSplitter` where each account in `payees` is assigned the number of shares at
     * the matching position in the `shares` array.
     *
     * All addresses in `payees` must be non-zero. Both arrays must have the same non-zero length, and there must be no
     * duplicates in `payees`.
     */
    constructor(address[] memory payees, uint256[] memory shares_) payable {
        require(payees.length == shares_.length, "PaymentSplitter: payees and shares length mismatch");
        require(payees.length > 0, "PaymentSplitter: no payees");

        for (uint256 i = 0; i < payees.length; i++) {
            _addPayee(payees[i], shares_[i]);
        }
    }

    /**
     * @dev The Ether received will be logged with {PaymentReceived} events. Note that these events are not fully
     * reliable: it's possible for a contract to receive Ether without triggering this function. This only affects the
     * reliability of the events, and not the actual splitting of Ether.
     *
     * To learn more about this see the Solidity documentation for
     * https://solidity.readthedocs.io/en/latest/contracts.html#fallback-function[fallback
     * functions].
     */
    receive() external payable virtual {
        emit PaymentReceived(_msgSender(), msg.value);
    }

    /**
     * @dev Getter for the total shares held by payees.
     */
    function totalShares() public view returns (uint256) {
        return _totalShares;
    }

    /**
     * @dev Getter for the total amount of Ether already released.
     */
    function totalReleased() public view returns (uint256) {
        return _totalReleased;
    }

    /**
     * @dev Getter for the total amount of `token` already released. `token` should be the address of an IERC20
     * contract.
     */
    function totalReleased(IERC20 token) public view returns (uint256) {
        return _erc20TotalReleased[token];
    }

    /**
     * @dev Getter for the amount of shares held by an account.
     */
    function shares(address account) public view returns (uint256) {
        return _shares[account];
    }

    /**
     * @dev Getter for the amount of Ether already released to a payee.
     */
    function released(address account) public view returns (uint256) {
        return _released[account];
    }

    /**
     * @dev Getter for the amount of `token` tokens already released to a payee. `token` should be the address of an
     * IERC20 contract.
     */
    function released(IERC20 token, address account) public view returns (uint256) {
        return _erc20Released[token][account];
    }

    /**
     * @dev Getter for the address of the payee number `index`.
     */
    function payee(uint256 index) public view returns (address) {
        return _payees[index];
    }

    /**
     * @dev Getter for the amount of payee's releasable Ether.
     */
    function releasable(address account) public view returns (uint256) {
        uint256 totalReceived = address(this).balance + totalReleased();
        return _pendingPayment(account, totalReceived, released(account));
    }

    /**
     * @dev Getter for the amount of payee's releasable `token` tokens. `token` should be the address of an
     * IERC20 contract.
     */
    function releasable(IERC20 token, address account) public view returns (uint256) {
        uint256 totalReceived = token.balanceOf(address(this)) + totalReleased(token);
        return _pendingPayment(account, totalReceived, released(token, account));
    }

    /**
     * @dev Triggers a transfer to `account` of the amount of Ether they are owed, according to their percentage of the
     * total shares and their previous withdrawals.
     */
    function release(address payable account) public virtual {
        require(_shares[account] > 0, "PaymentSplitter: account has no shares");

        uint256 payment = releasable(account);

        require(payment != 0, "PaymentSplitter: account is not due payment");

        // _totalReleased is the sum of all values in _released.
        // If "_totalReleased += payment" does not overflow, then "_released[account] += payment" cannot overflow.
        _totalReleased += payment;
        unchecked {
            _released[account] += payment;
        }

        Address.sendValue(account, payment);
        emit PaymentReleased(account, payment);
    }

    /**
     * @dev Triggers a transfer to `account` of the amount of `token` tokens they are owed, according to their
     * percentage of the total shares and their previous withdrawals. `token` must be the address of an IERC20
     * contract.
     */
    function release(IERC20 token, address account) public virtual {
        require(_shares[account] > 0, "PaymentSplitter: account has no shares");

        uint256 payment = releasable(token, account);

        require(payment != 0, "PaymentSplitter: account is not due payment");

        // _erc20TotalReleased[token] is the sum of all values in _erc20Released[token].
        // If "_erc20TotalReleased[token] += payment" does not overflow, then "_erc20Released[token][account] += payment"
        // cannot overflow.
        _erc20TotalReleased[token] += payment;
        unchecked {
            _erc20Released[token][account] += payment;
        }

        SafeERC20.safeTransfer(token, account, payment);
        emit ERC20PaymentReleased(token, account, payment);
    }

    /**
     * @dev internal logic for computing the pending payment of an `account` given the token historical balances and
     * already released amounts.
     */
    function _pendingPayment(
        address account,
        uint256 totalReceived,
        uint256 alreadyReleased
    ) private view returns (uint256) {
        return (totalReceived * _shares[account]) / _totalShares - alreadyReleased;
    }

    /**
     * @dev Add a new payee to the contract.
     * @param account The address of the payee to add.
     * @param shares_ The number of shares owned by the payee.
     */
    function _addPayee(address account, uint256 shares_) private {
        require(account != address(0), "PaymentSplitter: account is the zero address");
        require(shares_ > 0, "PaymentSplitter: shares are 0");
        require(_shares[account] == 0, "PaymentSplitter: account already has shares");

        _payees.push(account);
        _shares[account] = shares_;
        _totalShares = _totalShares + shares_;
        emit PayeeAdded(account, shares_);
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.7.0) (access/Ownable.sol)

pragma solidity ^0.8.0;

import "../utils/Context.sol";

/**
 * @dev Contract module which provides a basic access control mechanism, where
 * there is an account (an owner) that can be granted exclusive access to
 * specific functions.
 *
 * By default, the owner account will be the one that deploys the contract. This
 * can later be changed with {transferOwnership}.
 *
 * This module is used through inheritance. It will make available the modifier
 * `onlyOwner`, which can be applied to your functions to restrict their use to
 * the owner.
 */
abstract contract Ownable is Context {
    address private _owner;

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

    /**
     * @dev Initializes the contract setting the deployer as the initial owner.
     */
    constructor() {
        _transferOwnership(_msgSender());
    }

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

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

    /**
     * @dev Throws if the sender is not the owner.
     */
    function _checkOwner() internal view virtual {
        require(owner() == _msgSender(), "Ownable: caller is not the owner");
    }

    /**
     * @dev Leaves the contract without owner. It will not be possible to call
     * `onlyOwner` functions anymore. Can only be called by the current owner.
     *
     * NOTE: Renouncing ownership will leave the contract without an owner,
     * thereby removing any functionality that is only available to the owner.
     */
    function renounceOwnership() public virtual onlyOwner {
        _transferOwnership(address(0));
    }

    /**
     * @dev Transfers ownership of the contract to a new account (`newOwner`).
     * Can only be called by the current owner.
     */
    function transferOwnership(address newOwner) public virtual onlyOwner {
        require(newOwner != address(0), "Ownable: new owner is the zero address");
        _transferOwnership(newOwner);
    }

    /**
     * @dev Transfers ownership of the contract to a new account (`newOwner`).
     * Internal function without access restriction.
     */
    function _transferOwnership(address newOwner) internal virtual {
        address oldOwner = _owner;
        _owner = newOwner;
        emit OwnershipTransferred(oldOwner, newOwner);
    }
}

{
  "remappings": [],
  "optimizer": {
    "enabled": true,
    "runs": 10
  },
  "evmVersion": "london",
  "libraries": {},
  "outputSelection": {
    "*": {
      "*": [
        "evm.bytecode",
        "evm.deployedBytecode",
        "devdoc",
        "userdoc",
        "metadata",
        "abi"
      ]
    }
  }
}

• No Contract Security Audit Submitted- Submit Audit Here

[{"inputs":[{"internalType":"string","name":"_name","type":"string"},{"internalType":"string","name":"_symbol","type":"string"},{"internalType":"string","name":"_uri","type":"string"},{"internalType":"address[]","name":"_payees","type":"address[]"},{"internalType":"uint256[]","name":"_shares","type":"uint256[]"},{"internalType":"address","name":"_owner","type":"address"},{"internalType":"address","name":"_r2eAddress","type":"address"},{"internalType":"address[]","name":"_fiatMinters","type":"address[]"},{"internalType":"string","name":"_provenance","type":"string"},{"components":[{"internalType":"uint16","name":"maxSupply","type":"uint16"},{"internalType":"enum ERC721AContract.PublicMintType","name":"pubMintType","type":"uint8"},{"internalType":"uint16","name":"pubMaxMint","type":"uint16"},{"internalType":"uint72","name":"preSalePrice","type":"uint72"},{"internalType":"uint72","name":"pubSalePrice","type":"uint72"},{"internalType":"bool","name":"preSaleIsActive","type":"bool"},{"internalType":"bool","name":"pubSaleIsActive","type":"bool"},{"internalType":"bool","name":"claimIsActive","type":"bool"},{"internalType":"uint8","name":"preSalePhase","type":"uint8"},{"internalType":"bool","name":"transferrable","type":"bool"},{"internalType":"bool","name":"supplyLock","type":"bool"}],"internalType":"struct ERC721AContract.Token","name":"_token","type":"tuple"}],"stateMutability":"nonpayable","type":"constructor"},{"inputs":[],"name":"ApprovalCallerNotOwnerNorApproved","type":"error"},{"inputs":[],"name":"ApprovalQueryForNonexistentToken","type":"error"},{"inputs":[],"name":"BalanceQueryForZeroAddress","type":"error"},{"inputs":[],"name":"MintERC2309QuantityExceedsLimit","type":"error"},{"inputs":[],"name":"MintToZeroAddress","type":"error"},{"inputs":[],"name":"MintZeroQuantity","type":"error"},{"inputs":[{"internalType":"address","name":"operator","type":"address"}],"name":"OperatorNotAllowed","type":"error"},{"inputs":[],"name":"OwnerQueryForNonexistentToken","type":"error"},{"inputs":[],"name":"OwnershipNotInitializedForExtraData","type":"error"},{"inputs":[],"name":"TransferCallerNotOwnerNorApproved","type":"error"},{"inputs":[],"name":"TransferFromIncorrectOwner","type":"error"},{"inputs":[],"name":"TransferToNonERC721ReceiverImplementer","type":"error"},{"inputs":[],"name":"TransferToZeroAddress","type":"error"},{"inputs":[],"name":"URIQueryForNonexistentToken","type":"error"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"approved","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"Approval","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"operator","type":"address"},{"indexed":false,"internalType":"bool","name":"approved","type":"bool"}],"name":"ApprovalForAll","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"uint256","name":"fromTokenId","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"toTokenId","type":"uint256"},{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"}],"name":"ConsecutiveTransfer","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"contract IERC20","name":"token","type":"address"},{"indexed":false,"internalType":"address","name":"to","type":"address"},{"indexed":false,"internalType":"uint256","name":"amount","type":"uint256"}],"name":"ERC20PaymentReleased","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"previousOwner","type":"address"},{"indexed":true,"internalType":"address","name":"newOwner","type":"address"}],"name":"OwnershipTransferred","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"account","type":"address"},{"indexed":false,"internalType":"uint256","name":"shares","type":"uint256"}],"name":"PayeeAdded","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"from","type":"address"},{"indexed":false,"internalType":"uint256","name":"amount","type":"uint256"}],"name":"PaymentReceived","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"to","type":"address"},{"indexed":false,"internalType":"uint256","name":"amount","type":"uint256"}],"name":"PaymentReleased","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"Transfer","type":"event"},{"inputs":[],"name":"OPERATOR_FILTER_REGISTRY","outputs":[{"internalType":"contract IOperatorFilterRegistry","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address[]","name":"_addresses","type":"address[]"},{"internalType":"uint16[]","name":"_quantities","type":"uint16[]"}],"name":"airdrop","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"operator","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"approve","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"}],"name":"balanceOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256[]","name":"_ids","type":"uint256[]"}],"name":"burn","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"claimMerkleRoot","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"fiatMinters","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"getApproved","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"hasClaimed","outputs":[{"internalType":"uint16","name":"","type":"uint16"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"hasMinted","outputs":[{"internalType":"uint16","name":"","type":"uint16"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"address","name":"operator","type":"address"}],"name":"isApprovedForAll","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"lockSupply","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_address","type":"address"},{"internalType":"uint256","name":"_quantity","type":"uint256"},{"internalType":"uint256","name":"_maxMint","type":"uint256"},{"internalType":"bytes32[]","name":"_proof","type":"bytes32[]"},{"internalType":"address payable","name":"_referrer","type":"address"}],"name":"mint","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[],"name":"mintpass","outputs":[{"internalType":"contract IMintPass","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"owner","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"ownerOf","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"index","type":"uint256"}],"name":"payee","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"provenance","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"r2eAddress","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"account","type":"address"}],"name":"releasable","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"contract IERC20","name":"token","type":"address"},{"internalType":"address","name":"account","type":"address"}],"name":"releasable","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address payable","name":"account","type":"address"}],"name":"release","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"contract IERC20","name":"token","type":"address"},{"internalType":"address","name":"account","type":"address"}],"name":"release","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"contract IERC20","name":"token","type":"address"},{"internalType":"address","name":"account","type":"address"}],"name":"released","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"account","type":"address"}],"name":"released","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"renounceOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"safeTransferFrom","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"},{"internalType":"bytes","name":"data","type":"bytes"}],"name":"safeTransferFrom","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[],"name":"saleMerkleRoot","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"operator","type":"address"},{"internalType":"bool","name":"approved","type":"bool"}],"name":"setApprovalForAll","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"string","name":"_uri","type":"string"}],"name":"setBaseTokenURI","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes32","name":"_root","type":"bytes32"}],"name":"setClaimRoot","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_address","type":"address"},{"internalType":"bool","name":"_allowed","type":"bool"}],"name":"setFiatMinter","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_address","type":"address"}],"name":"setMintPass","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint72","name":"_preSalePrice","type":"uint72"},{"internalType":"uint72","name":"_pubSalePrice","type":"uint72"}],"name":"setPrice","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes32","name":"_root","type":"bytes32"}],"name":"setSaleRoot","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"account","type":"address"}],"name":"shares","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes4","name":"interfaceId","type":"bytes4"}],"name":"supportsInterface","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"symbol","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"token","outputs":[{"internalType":"uint16","name":"maxSupply","type":"uint16"},{"internalType":"enum ERC721AContract.PublicMintType","name":"pubMintType","type":"uint8"},{"internalType":"uint16","name":"pubMaxMint","type":"uint16"},{"internalType":"uint72","name":"preSalePrice","type":"uint72"},{"internalType":"uint72","name":"pubSalePrice","type":"uint72"},{"internalType":"bool","name":"preSaleIsActive","type":"bool"},{"internalType":"bool","name":"pubSaleIsActive","type":"bool"},{"internalType":"bool","name":"claimIsActive","type":"bool"},{"internalType":"uint8","name":"preSalePhase","type":"uint8"},{"internalType":"bool","name":"transferrable","type":"bool"},{"internalType":"bool","name":"supplyLock","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"_tokenId","type":"uint256"}],"name":"tokenURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"contract IERC20","name":"token","type":"address"}],"name":"totalReleased","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalReleased","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalShares","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"transferFrom","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint16","name":"_maxSupply","type":"uint16"},{"internalType":"uint16","name":"_pubMaxMint","type":"uint16"},{"internalType":"enum ERC721AContract.PublicMintType","name":"_pubMintType","type":"uint8"}],"name":"updateConfig","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bool","name":"_preSaleIsActive","type":"bool"},{"internalType":"bool","name":"_pubSaleIsActive","type":"bool"},{"internalType":"bool","name":"_claimIsActive","type":"bool"},{"internalType":"uint8","name":"_preSalePhase","type":"uint8"}],"name":"updateSaleState","outputs":[],"stateMutability":"nonpayable","type":"function"},{"stateMutability":"payable","type":"receive"}]

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

-----Decoded View---------------
Arg [0] : _name (string): TEST
Arg [1] : _symbol (string): TEST
Arg [2] : _uri (string): https://assets.wenmint.com/metadata/wenmint/
Arg [3] : _payees (address[]): 0x98ee85e7cc2665261D9fd3ea53f2Db4491C547E3
Arg [4] : _shares (uint256[]): 100
Arg [5] : _owner (address): 0x6e25cFa7e590B0d2a86c3f3d60c78e2816b74dF0
Arg [6] : _r2eAddress (address): 0xD5E73559b01163199C0176231bae64795b4Bb702
Arg [7] : _fiatMinters (address[]): 0xdAb1a1854214684acE522439684a145E62505233
Arg [8] : _provenance (string): 
Arg [9] : _token (tuple): System.Collections.Generic.List`1[Nethereum.ABI.FunctionEncoding.ParameterOutput]

-----Encoded View---------------
34 Constructor Arguments found :
Arg [0] : 0000000000000000000000000000000000000000000000000000000000000280
Arg [1] : 00000000000000000000000000000000000000000000000000000000000002c0
Arg [2] : 0000000000000000000000000000000000000000000000000000000000000300
Arg [3] : 0000000000000000000000000000000000000000000000000000000000000360
Arg [4] : 00000000000000000000000000000000000000000000000000000000000003a0
Arg [5] : 0000000000000000000000006e25cfa7e590b0d2a86c3f3d60c78e2816b74df0
Arg [6] : 000000000000000000000000d5e73559b01163199c0176231bae64795b4bb702
Arg [7] : 00000000000000000000000000000000000000000000000000000000000003e0
Arg [8] : 0000000000000000000000000000000000000000000000000000000000000420
Arg [9] : 0000000000000000000000000000000000000000000000000000000000000064
Arg [10] : 0000000000000000000000000000000000000000000000000000000000000001
Arg [11] : 0000000000000000000000000000000000000000000000000000000000000005
Arg [12] : 00000000000000000000000000000000000000000000000000038d7ea4c68000
Arg [13] : 00000000000000000000000000000000000000000000000000071afd498d0000
Arg [14] : 0000000000000000000000000000000000000000000000000000000000000000
Arg [15] : 0000000000000000000000000000000000000000000000000000000000000001
Arg [16] : 0000000000000000000000000000000000000000000000000000000000000000
Arg [17] : 0000000000000000000000000000000000000000000000000000000000000000
Arg [18] : 0000000000000000000000000000000000000000000000000000000000000001
Arg [19] : 0000000000000000000000000000000000000000000000000000000000000000
Arg [20] : 0000000000000000000000000000000000000000000000000000000000000004
Arg [21] : 5445535400000000000000000000000000000000000000000000000000000000
Arg [22] : 0000000000000000000000000000000000000000000000000000000000000004
Arg [23] : 5445535400000000000000000000000000000000000000000000000000000000
Arg [24] : 000000000000000000000000000000000000000000000000000000000000002c
Arg [25] : 68747470733a2f2f6173736574732e77656e6d696e742e636f6d2f6d65746164
Arg [26] : 6174612f77656e6d696e742f0000000000000000000000000000000000000000
Arg [27] : 0000000000000000000000000000000000000000000000000000000000000001
Arg [28] : 00000000000000000000000098ee85e7cc2665261d9fd3ea53f2db4491c547e3
Arg [29] : 0000000000000000000000000000000000000000000000000000000000000001
Arg [30] : 0000000000000000000000000000000000000000000000000000000000000064
Arg [31] : 0000000000000000000000000000000000000000000000000000000000000001
Arg [32] : 000000000000000000000000dab1a1854214684ace522439684a145e62505233
Arg [33] : 0000000000000000000000000000000000000000000000000000000000000000