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 >=0.8.0 <0.9.0;

import "@openzeppelin/contracts/access/Ownable.sol";
import "@openzeppelin/contracts/utils/Strings.sol";
import "@openzeppelin/contracts/utils/cryptography/MerkleProof.sol";
import "erc721a/contracts/ERC721A.sol";

contract EchiGirls is ERC721A, Ownable {
    using Strings for uint256;

    // ================== VARAIBLES =======================

    bytes32 public merkleRootWl;
    bool public revealed = false;
    bool public isPaused = true;

    string private uriPrefix = "";
    string private uriSuffix = ".json";
    string private hiddenMetadataUri;

    uint256[] public price = [0.0049 ether, 0.0049 ether];
    uint256[] public maxTX = [5, 10];
    uint256[] public noCost = [2, 1];

    uint256 public noCostLimit = 2000;
    uint256 public maxSupply = 4444;

    uint256 public NC_MINTED = 0;

    mapping(address => uint256) public MINT_COUNT;
    mapping(address => bool) public CLAIMED;

    // ================== CONTRUCTOR =======================

    constructor() ERC721A("EchiGirls", "EG") {
        setHiddenMetadataUri("ipfs://__CID__/hidden.json");
    }

    // ================== MINT FUNCTIONS =======================

    /**
     * @notice Mint
     */
    function mint(uint256 _quantity, bytes32[] calldata _merkleProof)
        external
        payable
    {
        require(!isPaused, "The contract is paused!");

        uint256 maxTx = maxTX[1];
        uint256 free = noCost[1];
        uint256 salePrice = price[1];
        if (isWhitelist(_merkleProof)) {
            maxTx = maxTX[0];
            free = noCost[0];
            salePrice = price[0];
        }
        // Normal requirements
        require(totalSupply() + _quantity <= maxSupply, "Sold out!");
        require(_quantity > 0 && _quantity <= maxTx, "Invalid mint amount!");
        require(
            MINT_COUNT[msg.sender] + _quantity <= maxTx,
            "Max mint per wallet exceeded!"
        );

        if (
            !CLAIMED[msg.sender] && free != 0 && NC_MINTED + free <= noCostLimit
        ) {
            if (_quantity <= free) {
                require(msg.value >= 0, "Please send the exact amount.");
                NC_MINTED += _quantity;
            } else {
                require(
                    msg.value >= salePrice * (_quantity - free),
                    "Please send the exact amount."
                );
                NC_MINTED += free;
            }
            CLAIMED[msg.sender] = true;
        } else {
            require(
                msg.value >= salePrice * _quantity,
                "Please send the exact amount."
            );
        }

        // Mint
        _safeMint(msg.sender, _quantity);

        // Mapping update
        MINT_COUNT[msg.sender] += _quantity;
    }

    /**
     * @notice Team Mint
     */
    function teamMint(uint256 _quantity) external onlyOwner {
        require(
            _quantity > 0,
            "Minimum 1 NFT has to be minted per transaction"
        );
        require(totalSupply() + _quantity <= maxSupply, "Sold out");
        _safeMint(msg.sender, _quantity);
    }

    /**
     * @notice airdrop
     */
    function airdrop(address _to, uint256 _quantity) external onlyOwner {
        require(!isPaused, "The contract is paused!");
        require(_quantity + totalSupply() <= maxSupply, "Sold out");
        _safeMint(_to, _quantity);
    }

    /**
     * @notice Check if the address is in the white list or not
     */
    function isWhitelist(bytes32[] calldata _merkleProof)
        public
        view
        returns (bool)
    {
        bytes32 leaf = keccak256(abi.encodePacked(msg.sender));
        if (MerkleProof.verify(_merkleProof, merkleRootWl, leaf)) {
            return true;
        }
        return false;
    }

    // ================== SETUP FUNCTIONS =======================

    function setRevealed(bool _state) public onlyOwner {
        revealed = _state;
    }

    function setIsPaused(bool _state) external onlyOwner {
        isPaused = _state;
    }

    function setWhitelist(bytes32 _merkleRoot) external onlyOwner {
        merkleRootWl = _merkleRoot;
    }

    function setPrice(uint256[] memory _price) public onlyOwner {
        price = _price;
    }

    function setMaxTX(uint256[] memory _maxTX) public onlyOwner {
        maxTX = _maxTX;
    }

    function setNoCost(uint256[] memory _noCost) public onlyOwner {
        noCost = _noCost;
    }

    function setNoCostLimit(uint256 _noCostLimit) public onlyOwner {
        noCostLimit = _noCostLimit;
    }

    function setMaxSupply(uint256 _maxSupply) public onlyOwner {
        maxSupply = _maxSupply;
    }

    function setHiddenMetadataUri(string memory _hiddenMetadataUri)
        public
        onlyOwner
    {
        hiddenMetadataUri = _hiddenMetadataUri;
    }

    function setUriPrefix(string memory _uriPrefix) public onlyOwner {
        uriPrefix = _uriPrefix;
    }

    function setUriSuffix(string memory _uriSuffix) public onlyOwner {
        uriSuffix = _uriSuffix;
    }

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

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

    function walletOfOwner(address _owner)
        public
        view
        returns (uint256[] memory)
    {
        uint256 ownerTokenCount = balanceOf(_owner);
        uint256[] memory ownedTokenIds = new uint256[](ownerTokenCount);
        uint256 currentTokenId = 1;
        uint256 ownedTokenIndex = 0;

        while (
            ownedTokenIndex < ownerTokenCount && currentTokenId <= maxSupply
        ) {
            address currentTokenOwner = ownerOf(currentTokenId);
            if (currentTokenOwner == _owner) {
                ownedTokenIds[ownedTokenIndex] = currentTokenId;
                ownedTokenIndex++;
            }
            currentTokenId++;
        }
        return ownedTokenIds;
    }

    function tokenURI(uint256 _tokenId)
        public
        view
        virtual
        override
        returns (string memory)
    {
        require(
            _exists(_tokenId),
            "ERC721Metadata: URI query for nonexistent token"
        );
        if (revealed == false) {
            return hiddenMetadataUri;
        }
        string memory currentBaseURI = _baseURI();
        return
            bytes(currentBaseURI).length > 0
                ? string(
                    abi.encodePacked(
                        currentBaseURI,
                        _tokenId.toString(),
                        uriSuffix
                    )
                )
                : "";
    }

    function withdraw() external onlyOwner {
        (bool success, ) = payable(msg.sender).call{
            value: address(this).balance
        }("");
        require(success, "Transfer failed.");
    }
}

// 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/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 (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
// 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
// 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 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": false,
    "runs": 200
  },
  "outputSelection": {
    "*": {
      "*": [
        "evm.bytecode",
        "evm.deployedBytecode",
        "devdoc",
        "userdoc",
        "metadata",
        "abi"
      ]
    }
  }
}

• 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":"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":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":"address","name":"previousOwner","type":"address"},{"indexed":true,"internalType":"address","name":"newOwner","type":"address"}],"name":"OwnershipTransferred","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"Transfer","type":"event"},{"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"CLAIMED","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"MINT_COUNT","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"NC_MINTED","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"_to","type":"address"},{"internalType":"uint256","name":"_quantity","type":"uint256"}],"name":"airdrop","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"to","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":"tokenId","type":"uint256"}],"name":"getApproved","outputs":[{"internalType":"address","name":"","type":"address"}],"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":"isPaused","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes32[]","name":"_merkleProof","type":"bytes32[]"}],"name":"isWhitelist","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"maxSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"","type":"uint256"}],"name":"maxTX","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"merkleRootWl","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"_quantity","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":[{"internalType":"uint256","name":"","type":"uint256"}],"name":"noCost","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"noCostLimit","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"owner","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"ownerOf","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"","type":"uint256"}],"name":"price","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"renounceOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"revealed","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","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":[{"internalType":"address","name":"operator","type":"address"},{"internalType":"bool","name":"approved","type":"bool"}],"name":"setApprovalForAll","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"string","name":"_hiddenMetadataUri","type":"string"}],"name":"setHiddenMetadataUri","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bool","name":"_state","type":"bool"}],"name":"setIsPaused","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_maxSupply","type":"uint256"}],"name":"setMaxSupply","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256[]","name":"_maxTX","type":"uint256[]"}],"name":"setMaxTX","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256[]","name":"_noCost","type":"uint256[]"}],"name":"setNoCost","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_noCostLimit","type":"uint256"}],"name":"setNoCostLimit","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256[]","name":"_price","type":"uint256[]"}],"name":"setPrice","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bool","name":"_state","type":"bool"}],"name":"setRevealed","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"string","name":"_uriPrefix","type":"string"}],"name":"setUriPrefix","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"string","name":"_uriSuffix","type":"string"}],"name":"setUriSuffix","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes32","name":"_merkleRoot","type":"bytes32"}],"name":"setWhitelist","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":"_quantity","type":"uint256"}],"name":"teamMint","outputs":[],"stateMutability":"nonpayable","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":"payable","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_owner","type":"address"}],"name":"walletOfOwner","outputs":[{"internalType":"uint256[]","name":"","type":"uint256[]"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"withdraw","outputs":[],"stateMutability":"nonpayable","type":"function"}]

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