Token

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 "erc721a/contracts/ERC721A.sol";
import "@openzeppelin/contracts/access/Ownable.sol";
import "@openzeppelin/contracts/security/Pausable.sol";
import "@openzeppelin/contracts/utils/cryptography/MerkleProof.sol";
import "./libs/Sales.sol";
import "./libs/RestrictedMinters.sol";

contract Wafuku is ERC721A, Ownable, Pausable {
    using Sales for Sales.Set;
    using RestrictedMinters for RestrictedMinters.Set;

    event Minted(uint256);
    event Burned(uint256);

    address public constant withdrawAddress = 0x96E5754c0F61F3b23bc63818A7b503F2a73bbdFb;
    uint8 public currentSaleId = 0;
    string public baseURI = "";
    string public baseExtension = ".json";

    Sales.Set private _sales;
    RestrictedMinters.Set private _minters;
    uint256 private _countAtSaleStart;

    modifier isNotOverMaxSupply(uint256 amount) {
        uint256 total;
        if (_isBurnMintSale()) {
            total = _totalBurned() - _countAtSaleStart;
        } else {
            total = totalSupply() - _countAtSaleStart;
        }
        require(
            amount + total <= _sales.get(currentSaleId).maxSupply,
            "claim is over the max supply"
        );
        _;
    }

    modifier isNotOverMaxAmount(uint256 amount) {
        require(
            amount <= _sales.get(currentSaleId).maxMintAmount,
            "claim is over max amount at once"
        );
        _;
    }

    modifier whenMintSale() {
        require(!_isBurnMintSale(), "current sale is not mint");
        _;
    }

    modifier whenBurnAndMintSale() {
        require(_isBurnMintSale(), "current sale is not burn and mint");
        _;
    }

    modifier enoughEth(uint256 amount) {
        require(
            msg.value >= _sales.get(currentSaleId).mintCost * amount,
            "not enough eth"
        );
        _;
    }

    modifier hasRightToMint(uint256 amount, uint256 allowedAmount, bytes32[] calldata merkleProof) {
        if (_isRestrictedSale(currentSaleId)) {
            bytes32 node = keccak256(abi.encodePacked(msg.sender, allowedAmount));
            require(MerkleProof.verify(merkleProof, _sales.get(currentSaleId).merkleRoot, node), "Invalid proof");
            require(_minters.getMintCount(msg.sender) + amount <= allowedAmount, "claim is over allowed amount");
        }
        _;
    }

    constructor() ERC721A("Wafuku", "WFK") {
        _safeMint(0x2aa011A011e2fC4139402F0D6BCd0E86E3741fE2, 600);
        _safeMint(0x40Af078ebE19F16d064D055881ee97E1c6D6be12, 600);
        _safeMint(0x0306a06fE4Da5a280f4A78BeCD37F30B352EbA4a, 600);
        _safeMint(0xf4895afF82ac25027D8fa5b292930746A497837E, 100);
        _safeMint(0xD253e45c1f48bEb7dfe4678cB6d831C842b9E8B2, 100);
        _safeMint(0x597B11F34edE259f459E25560c40e80D9a0dB53F, 50);
        _safeMint(0xBBA254699Bc6C8CDEeAAb5DB75BeE22E4E990AB8, 50);
        _safeMint(0x05C4e1D4445dEb2a1D7F1db4e33909fBb5C599b1, 50);
        _safeMint(0xb21D44ed67c495A4ABD644575c20c145cECB47e7, 50);
        _safeMint(0x924fCAceaE7187629F7974D2f570D5F6cDb20052, 50);
        _safeMint(0x76E5A6c87a912c382B767BDF4053f4A290d2b9B3, 50);
        _pause();
    }

    function addSale(Sales.Sale memory sale) external onlyOwner {
        _sales.add(sale);
    }

    function removeSale(uint8 id) external onlyOwner {
        require(currentSaleId != id, "can not remove current sale");
        _sales.remove(id);
    }

    function getSale(uint8 id) external view returns (uint8, uint16, uint64, uint64, uint8, uint8) {
        Sales.Sale memory sale = _sales.get(id);
        return (
            sale.id,
            sale.maxMintAmount,
            sale.mintCost,
            sale.maxSupply,
            sale.hasRestriction,
            sale.isBurnAndMint
        );
    }

    function getTotalBurned() external view returns (uint256) {
        return _totalBurned();
    }

    function getMintCount(address sender) public view returns (uint256) {
        return _minters.getMintCount(sender);
    }

    function mint(uint64 amount, uint256 allowedAmount, bytes32[] calldata merkleProof)
        external
        payable
        whenNotPaused
        isNotOverMaxSupply(amount)
        isNotOverMaxAmount(amount)
        enoughEth(amount)
        hasRightToMint(amount, allowedAmount, merkleProof)
        whenMintSale
    {
        _mintCore(amount);
    }

    function burnMint(uint256[] memory burnTokenIds, uint256 allowedAmount, bytes32[] calldata merkleProof)
        external
        payable
        whenNotPaused
        isNotOverMaxSupply(burnTokenIds.length)
        isNotOverMaxAmount(burnTokenIds.length)
        enoughEth(burnTokenIds.length)
        hasRightToMint(burnTokenIds.length, allowedAmount, merkleProof)
        whenBurnAndMintSale
    {
        for (uint256 i = 0; i < burnTokenIds.length; i++) {
            uint256 tokenId = burnTokenIds[i];
            require(_msgSender() == ownerOf(tokenId));
            _burn(tokenId);
            emit Burned(tokenId);
        }

        _mintCore(uint64(burnTokenIds.length));
    }

    function pause() external onlyOwner {
        _pause();
    }

    function unpause() external onlyOwner {
        _unpause();
    }

    function changeCurrentSaleId(uint8 id) external onlyOwner {
        require(_sales.contains(id) || id == 0, "id is not exist");
        if (_isBurnMintSale(id)) {
            _countAtSaleStart = _totalBurned();
        } else {
            _countAtSaleStart = totalSupply();
        }
        currentSaleId = id;
        _minters.deleteAll();
    }

    function setBaseURI(string memory _value) external onlyOwner {
        baseURI = _value;
    }

    function setBaseExtension(string memory _value) external onlyOwner {
        baseExtension = _value;
    }

    function exists(uint256 tokenId) public view virtual returns (bool) {
        return _exists(tokenId);
    }

    function withdraw() public payable onlyOwner {
        (bool os, ) = payable(withdrawAddress).call{value: address(this).balance}("");
        require(os);
    }

    function tokenURI(uint256 tokenId) public view virtual override returns (string memory) {
        return string(abi.encodePacked(ERC721A.tokenURI(tokenId), baseExtension));
    }

    function _mintCore(uint64 amount) private {
        _addMintCountWhenRestrictedSale(amount);
        _safeMint(msg.sender, amount);
        emit Minted(amount);
    }

    function _addMintCountWhenRestrictedSale(uint64 amount) private {
        if (_isRestrictedSale(currentSaleId)) {
            _minters.add(msg.sender, amount);
        }
    }

    function _isRestrictedSale(uint8 id) private view returns (bool) {
        return _sales.get(id).hasRestriction == 1;
    }

    function _isBurnMintSale() private view returns (bool) {
        return _isBurnMintSale(currentSaleId);
    }

    function _isBurnMintSale(uint8 id) private view returns (bool) {
        return _sales.get(id).isBurnAndMint == 1;
    }

    function _baseURI() internal view virtual override returns (string memory) {
        return baseURI;
    }

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

// SPDX-License-Identifier: MIT
// ERC721A Contracts v4.1.0
// Creator: Chiru Labs

pragma solidity ^0.8.4;

import './IERC721A.sol';

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

/**
 * @dev Implementation of https://eips.ethereum.org/EIPS/eip-721[ERC721] Non-Fungible Token Standard,
 * including the Metadata extension. Built to optimize for lower gas during batch mints.
 *
 * Assumes serials are sequentially minted starting at `_startTokenId()`
 * (defaults to 0, e.g. 0, 1, 2, 3..).
 *
 * Assumes that an owner cannot have more than 2**64 - 1 (max value of uint64) of supply.
 *
 * Assumes that the maximum token id cannot exceed 2**256 - 1 (max value of uint256).
 */
contract ERC721A is IERC721A {
    // 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 tokenId of the next token 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 => address) private _tokenApprovals;

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

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

    /**
     * @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 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 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 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 returns (uint256) {
        return _burnCounter;
    }

    /**
     * @dev See {IERC165-supportsInterface}.
     */
    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: 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.
    }

    /**
     * @dev See {IERC721-balanceOf}.
     */
    function balanceOf(address owner) public view 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 {
        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;
    }

    /**
     * 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 ownership that has an address and is not burned
                        // before an ownership that does not have an address and is not burned.
                        // Hence, curr will not underflow.
                        //
                        // We can directly compare the packed value.
                        // If the address is zero, packed is zero.
                        while (packed == 0) {
                            packed = _packedOwnerships[--curr];
                        }
                        return packed;
                    }
                }
        }
        revert OwnerQueryForNonexistentToken();
    }

    /**
     * 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);
    }

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

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

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

    /**
     * @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 See {IERC721-ownerOf}.
     */
    function ownerOf(uint256 tokenId) public view override returns (address) {
        return address(uint160(_packedOwnershipOf(tokenId)));
    }

    /**
     * @dev See {IERC721Metadata-name}.
     */
    function name() public view virtual override returns (string memory) {
        return _name;
    }

    /**
     * @dev See {IERC721Metadata-symbol}.
     */
    function symbol() public view virtual override returns (string memory) {
        return _symbol;
    }

    /**
     * @dev See {IERC721Metadata-tokenURI}.
     */
    function tokenURI(uint256 tokenId) public view virtual override returns (string memory) {
        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 '';
    }

    /**
     * @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))
        }
    }

    /**
     * @dev See {IERC721-approve}.
     */
    function approve(address to, uint256 tokenId) public override {
        address owner = ownerOf(tokenId);

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

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

    /**
     * @dev See {IERC721-getApproved}.
     */
    function getApproved(uint256 tokenId) public view override returns (address) {
        if (!_exists(tokenId)) revert ApprovalQueryForNonexistentToken();

        return _tokenApprovals[tokenId];
    }

    /**
     * @dev See {IERC721-setApprovalForAll}.
     */
    function setApprovalForAll(address operator, bool approved) public virtual override {
        if (operator == _msgSenderERC721A()) revert ApproveToCaller();

        _operatorApprovals[_msgSenderERC721A()][operator] = approved;
        emit ApprovalForAll(_msgSenderERC721A(), operator, approved);
    }

    /**
     * @dev See {IERC721-isApprovedForAll}.
     */
    function isApprovedForAll(address owner, address operator) public view virtual override returns (bool) {
        return _operatorApprovals[owner][operator];
    }

    /**
     * @dev See {IERC721-safeTransferFrom}.
     */
    function safeTransferFrom(
        address from,
        address to,
        uint256 tokenId
    ) public virtual override {
        safeTransferFrom(from, to, tokenId, '');
    }

    /**
     * @dev See {IERC721-safeTransferFrom}.
     */
    function safeTransferFrom(
        address from,
        address to,
        uint256 tokenId,
        bytes memory _data
    ) public virtual override {
        transferFrom(from, to, tokenId);
        if (to.code.length != 0)
            if (!_checkContractOnERC721Received(from, to, tokenId, _data)) {
                revert TransferToNonERC721ReceiverImplementer();
            }
    }

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

    /**
     * @dev Equivalent to `_safeMint(to, quantity, '')`.
     */
    function _safeMint(address to, uint256 quantity) internal {
        _safeMint(to, 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 {
        _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 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 {
        uint256 startTokenId = _currentIndex;
        if (to == address(0)) revert MintToZeroAddress();
        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 tokenId = startTokenId;
            uint256 end = startTokenId + quantity;
            do {
                emit Transfer(address(0), to, tokenId++);
            } while (tokenId < end);

            _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 {
        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 Returns the storage slot and value for the approved address of `tokenId`.
     */
    function _getApprovedAddress(uint256 tokenId)
        private
        view
        returns (uint256 approvedAddressSlot, address approvedAddress)
    {
        mapping(uint256 => address) storage tokenApprovalsPtr = _tokenApprovals;
        // The following is equivalent to `approvedAddress = _tokenApprovals[tokenId]`.
        assembly {
            // Compute the slot.
            mstore(0x00, tokenId)
            mstore(0x20, tokenApprovalsPtr.slot)
            approvedAddressSlot := keccak256(0x00, 0x40)
            // Load the slot's value from storage.
            approvedAddress := sload(approvedAddressSlot)
        }
    }

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

    /**
     * @dev Transfers `tokenId` from `from` to `to`.
     *
     * Requirements:
     *
     * - `to` cannot be the zero address.
     * - `tokenId` token must be owned by `from`.
     *
     * Emits a {Transfer} event.
     */
    function transferFrom(
        address from,
        address to,
        uint256 tokenId
    ) public virtual override {
        uint256 prevOwnershipPacked = _packedOwnershipOf(tokenId);

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

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

        // The nested ifs save around 20+ gas over a compound boolean condition.
        if (!_isOwnerOrApproved(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 `_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) = _getApprovedAddress(tokenId);

        if (approvalCheck) {
            // The nested ifs save around 20+ gas over a compound boolean condition.
            if (!_isOwnerOrApproved(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++;
        }
    }

    /**
     * @dev Internal function to invoke {IERC721Receiver-onERC721Received} on a target contract.
     *
     * @param from address representing the previous owner of the given token ID
     * @param to target address that will receive the tokens
     * @param tokenId uint256 ID of the token to be transferred
     * @param _data bytes optional data to send along with the call
     * @return bool whether the call correctly returned the expected magic value
     */
    function _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))
                }
            }
        }
    }

    /**
     * @dev Directly sets the extra data for the ownership data `index`.
     */
    function _setExtraDataAt(uint256 index, uint24 extraData) internal {
        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 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;
    }

    /**
     * @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 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 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 returns (string memory ptr) {
        assembly {
            // The maximum value of a uint256 contains 78 digits (1 byte per digit),
            // but we allocate 128 bytes to keep the free memory pointer 32-byte word aliged.
            // We will need 1 32-byte word to store the length,
            // and 3 32-byte words to store a maximum of 78 digits. Total: 32 + 3 * 32 = 128.
            ptr := add(mload(0x40), 128)
            // Update the free memory pointer to allocate.
            mstore(0x40, ptr)

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

            // We write the string from the rightmost digit to the leftmost digit.
            // The following is essentially a do-while loop that also handles the zero case.
            // Costs a bit more than early returning for the zero case,
            // but cheaper in terms of deployment and overall runtime costs.
            for {
                // Initialize and perform the first pass without check.
                let temp := value
                // Move the pointer 1 byte leftwards to point to an empty character slot.
                ptr := sub(ptr, 1)
                // Write the character to the pointer. 48 is the ASCII index of '0'.
                mstore8(ptr, add(48, mod(temp, 10)))
                temp := div(temp, 10)
            } temp {
                // Keep dividing `temp` until zero.
                temp := div(temp, 10)
            } {
                // Body of the for loop.
                ptr := sub(ptr, 1)
                mstore8(ptr, add(48, mod(temp, 10)))
            }

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

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

pragma solidity ^0.8.0;

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

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

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

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

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

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

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

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

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

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

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

pragma solidity ^0.8.0;

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

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

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

    bool private _paused;

    /**
     * @dev Initializes the contract in unpaused state.
     */
    constructor() {
        _paused = false;
    }

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

    /**
     * @dev Modifier to make a function callable only when the contract is paused.
     *
     * Requirements:
     *
     * - The contract must be paused.
     */
    modifier whenPaused() {
        _requirePaused();
        _;
    }

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

    /**
     * @dev Throws if the contract is paused.
     */
    function _requireNotPaused() internal view virtual {
        require(!paused(), "Pausable: paused");
    }

    /**
     * @dev Throws if the contract is not paused.
     */
    function _requirePaused() internal view virtual {
        require(paused(), "Pausable: not paused");
    }

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

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

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.7.0) (utils/cryptography/MerkleProof.sol)

pragma solidity ^0.8.0;

/**
 * @dev These functions deal with verification of Merkle Tree proofs.
 *
 * The proofs can be generated using the JavaScript library
 * https://github.com/miguelmota/merkletreejs[merkletreejs].
 * Note: the hashing algorithm should be keccak256 and pair sorting should be enabled.
 *
 * See `test/utils/cryptography/MerkleProof.test.js` for some examples.
 *
 * 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.
 */
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 proved to be a part of a Merkle tree defined by
     * `root`, according to `proof` and `proofFlags` as described in {processMultiProof}.
     *
     * _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}
     *
     * _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 the sibling nodes in `proof`,
     * consuming from one or the other at each step according to the instructions given by
     * `proofFlags`.
     *
     * _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}
     *
     * _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
pragma solidity ^0.8.9;

library Sales {
    struct Sale {
        uint8 id;
        uint16 maxMintAmount;
        uint64 mintCost;
        uint64 maxSupply;
        uint8 hasRestriction;
        uint8 isBurnAndMint;
        bytes32 merkleRoot;
    }

    struct Set {
        Sale[] _values;
        mapping(uint8 => uint256) _indexes;
    }

    function add(Set storage set, Sale memory sale) internal returns (bool) {
        if (!contains(set, sale.id)) {
            set._values.push(sale);
            set._indexes[sale.id] = set._values.length;
            return true;
        } else {
            return false;
        }
    }

    function update(Set storage set, Sale memory sale) internal returns (bool) {
        if (contains(set, sale.id)) {
            uint256 idx = set._indexes[sale.id];
            set._values[idx - 1] = sale;
            return true;
        } else {
            return false;
        }
    }

    function remove(Set storage set, uint8 id) internal returns (bool) {
        uint256 valueIndex = set._indexes[id];

        if (valueIndex != 0) {
            uint256 toDeleteIndex = valueIndex - 1;
            uint256 lastIndex = set._values.length - 1;

            if (lastIndex != toDeleteIndex) {
                Sale storage lastValue = set._values[lastIndex];
                set._values[toDeleteIndex] = lastValue;
                set._indexes[lastValue.id] = valueIndex;
            }

            set._values.pop();
            delete set._indexes[id];

            return true;
        } else {
            return false;
        }
    }

    function contains(Set storage set, uint8 id) internal view returns (bool) {
        return set._indexes[id] != 0;
    }

    function length(Set storage set) internal view returns (uint256) {
        return set._values.length;
    }

    function at(Set storage set, uint256 index) internal view returns (Sale memory) {
        return set._values[index];
    }

    function get(Set storage set, uint8 id) internal view returns (Sale memory) {
        return at(set, set._indexes[id] - 1);
    }

    function values(Set storage set) internal view returns (Sale[] memory) {
        return set._values;
    }
}

// SPDX-License-Identifier: MIT
pragma solidity ^0.8.9;

library RestrictedMinters {
    struct Minter {
        address _address;
        uint64 _mintCount;
    }

    struct Set {
        Minter[] _values;
        mapping(address => uint256) _indexes;
    }

    function add(Set storage set, address minter, uint64 amount) internal {
        Minter memory _minter = Minter(minter, amount);
        if (!contains(set, minter)) {
            set._values.push(_minter);
            set._indexes[minter] = set._values.length;
        } else {
            set._values[set._indexes[minter] - 1]._mintCount += amount;
        }
    }

    function deleteAll(Set storage set) internal {
        uint256 length = set._values.length;
        if (length > 0) {
            for (uint256 i = 0; i < length; i++) {
                uint256 idx = length - i - 1;
                address deleteAddress = set._values[idx]._address;
                delete set._indexes[deleteAddress];
                set._values.pop();
            }
        }
    }

    function contains(Set storage set, address minter) internal view returns (bool) {
        return set._indexes[minter] != 0;
    }

    function getMintCount(Set storage set, address minter) internal view returns (uint256) {
        uint256 idx = set._indexes[minter];
        if(idx == 0) {
            return 0;
        }
        return set._values[idx - 1]._mintCount;
    }
}

// SPDX-License-Identifier: MIT
// ERC721A Contracts v4.1.0
// Creator: Chiru Labs

pragma solidity ^0.8.4;

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

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

    /**
     * The caller cannot approve to their own address.
     */
    error ApproveToCaller();

    /**
     * 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();

    struct TokenOwnership {
        // The address of the owner.
        address addr;
        // Keeps track of 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 through `_extraData`.
        uint24 extraData;
    }

    /**
     * @dev Returns the total amount of tokens stored by the contract.
     *
     * Burned tokens are calculated here, use `_totalMinted()` if you want to count just minted tokens.
     */
    function totalSupply() external view returns (uint256);

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

    /**
     * @dev Returns true if this contract implements the interface defined by
     * `interfaceId`. See the corresponding
     * https://eips.ethereum.org/EIPS/eip-165#how-interfaces-are-identified[EIP section]
     * to learn more about how these ids are created.
     *
     * This function call must use less than 30 000 gas.
     */
    function supportsInterface(bytes4 interfaceId) external view returns (bool);

    // ==============================
    //            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`.
     *
     * Requirements:
     *
     * - `from` cannot be the zero address.
     * - `to` cannot be the zero address.
     * - `tokenId` token must exist and be owned by `from`.
     * - If the caller is not `from`, it must be approved to move this token by either {approve} or {setApprovalForAll}.
     * - If `to` refers to a smart contract, it must implement {IERC721Receiver-onERC721Received}, which is called upon a safe transfer.
     *
     * Emits a {Transfer} event.
     */
    function safeTransferFrom(
        address from,
        address to,
        uint256 tokenId,
        bytes calldata data
    ) external;

    /**
     * @dev Safely transfers `tokenId` token from `from` to `to`, checking first that contract recipients
     * are aware of the ERC721 protocol to prevent tokens from being forever locked.
     *
     * Requirements:
     *
     * - `from` cannot be the zero address.
     * - `to` cannot be the zero address.
     * - `tokenId` token must exist and be owned by `from`.
     * - If the caller is not `from`, it must 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
    ) external;

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

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

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

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

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

    // ==============================
    //        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 standard. See `_mintERC2309` for more details.
     */
    event ConsecutiveTransfer(uint256 indexed fromTokenId, uint256 toTokenId, address indexed from, address indexed to);
}

// 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;
    }
}

{
  "optimizer": {
    "enabled": true,
    "runs": 800
  },
  "outputSelection": {
    "*": {
      "*": [
        "evm.bytecode",
        "evm.deployedBytecode",
        "devdoc",
        "userdoc",
        "metadata",
        "abi"
      ]
    }
  },
  "libraries": {}
}

• No Contract Security Audit Submitted- Submit Audit Here

[{"inputs":[],"stateMutability":"nonpayable","type":"constructor"},{"inputs":[],"name":"ApprovalCallerNotOwnerNorApproved","type":"error"},{"inputs":[],"name":"ApprovalQueryForNonexistentToken","type":"error"},{"inputs":[],"name":"ApproveToCaller","type":"error"},{"inputs":[],"name":"BalanceQueryForZeroAddress","type":"error"},{"inputs":[],"name":"MintERC2309QuantityExceedsLimit","type":"error"},{"inputs":[],"name":"MintToZeroAddress","type":"error"},{"inputs":[],"name":"MintZeroQuantity","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":false,"internalType":"uint256","name":"","type":"uint256"}],"name":"Burned","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":false,"internalType":"uint256","name":"","type":"uint256"}],"name":"Minted","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"previousOwner","type":"address"},{"indexed":true,"internalType":"address","name":"newOwner","type":"address"}],"name":"OwnershipTransferred","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"account","type":"address"}],"name":"Paused","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"Transfer","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"account","type":"address"}],"name":"Unpaused","type":"event"},{"inputs":[{"components":[{"internalType":"uint8","name":"id","type":"uint8"},{"internalType":"uint16","name":"maxMintAmount","type":"uint16"},{"internalType":"uint64","name":"mintCost","type":"uint64"},{"internalType":"uint64","name":"maxSupply","type":"uint64"},{"internalType":"uint8","name":"hasRestriction","type":"uint8"},{"internalType":"uint8","name":"isBurnAndMint","type":"uint8"},{"internalType":"bytes32","name":"merkleRoot","type":"bytes32"}],"internalType":"struct Sales.Sale","name":"sale","type":"tuple"}],"name":"addSale","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"approve","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"}],"name":"balanceOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"baseExtension","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"baseURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256[]","name":"burnTokenIds","type":"uint256[]"},{"internalType":"uint256","name":"allowedAmount","type":"uint256"},{"internalType":"bytes32[]","name":"merkleProof","type":"bytes32[]"}],"name":"burnMint","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"uint8","name":"id","type":"uint8"}],"name":"changeCurrentSaleId","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"currentSaleId","outputs":[{"internalType":"uint8","name":"","type":"uint8"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"exists","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":"sender","type":"address"}],"name":"getMintCount","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint8","name":"id","type":"uint8"}],"name":"getSale","outputs":[{"internalType":"uint8","name":"","type":"uint8"},{"internalType":"uint16","name":"","type":"uint16"},{"internalType":"uint64","name":"","type":"uint64"},{"internalType":"uint64","name":"","type":"uint64"},{"internalType":"uint8","name":"","type":"uint8"},{"internalType":"uint8","name":"","type":"uint8"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"getTotalBurned","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"address","name":"operator","type":"address"}],"name":"isApprovedForAll","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint64","name":"amount","type":"uint64"},{"internalType":"uint256","name":"allowedAmount","type":"uint256"},{"internalType":"bytes32[]","name":"merkleProof","type":"bytes32[]"}],"name":"mint","outputs":[],"stateMutability":"payable","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":[],"name":"pause","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"paused","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint8","name":"id","type":"uint8"}],"name":"removeSale","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"renounceOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"safeTransferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"},{"internalType":"bytes","name":"_data","type":"bytes"}],"name":"safeTransferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"operator","type":"address"},{"internalType":"bool","name":"approved","type":"bool"}],"name":"setApprovalForAll","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"string","name":"_value","type":"string"}],"name":"setBaseExtension","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"string","name":"_value","type":"string"}],"name":"setBaseURI","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes4","name":"interfaceId","type":"bytes4"}],"name":"supportsInterface","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"symbol","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"tokenURI","outputs":[{"internalType":"string","name":"","type":"string"}],"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":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"unpause","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"withdraw","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[],"name":"withdrawAddress","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"}]

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