Contract

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 ^0.8.4;

import "./ERC721M.sol";
import "./IERC165.sol";
import "./ERC2981.sol";
import "./Ownable.sol";
import "./Strings.sol";
import "./ReentrancyGuard.sol";
import "./MerkleProof.sol";

////////////////////////////////////////////////////////////////////////////////
//                                                                            //
//     ███╗   ███╗██╗██████╗  █████╗ ████████╗ █████╗ ███████╗██╗  ██╗██╗     //
//     ████╗ ████║██║██╔══██╗██╔══██╗╚══██╔══╝██╔══██╗██╔════╝██║  ██║██║     //
//     ██╔████╔██║██║██████╔╝███████║   ██║   ███████║███████╗███████║██║     //
//     ██║╚██╔╝██║██║██╔══██╗██╔══██║   ██║   ██╔══██║╚════██║██╔══██║██║     //
//     ██║ ╚═╝ ██║██║██║  ██║██║  ██║   ██║   ██║  ██║███████║██║  ██║██║     //
//     ╚═╝     ╚═╝╚═╝╚═╝  ╚═╝╚═╝  ╚═╝   ╚═╝   ╚═╝  ╚═╝╚══════╝╚═╝  ╚═╝╚═╝     //
//                                                                            //
////////////////////////////////////////////////////////////////////////////////

/* ==================================================================
 * 🔥 Miratashi.sol
 *
 * 👨🏽‍💻 Author: funcTh4natos
 *
 * 🎉 Special thanks goes to: VinzMIRATASHI
 * ==================================================================
 */

/**
 * Subset of the IOperatorFilterRegistry with only the methods that the main minting contract will call.
 * The owner of the collection is able to manage the registry subscription on the contract's behalf
 */
interface IOperatorFilterRegistry {
    function isOperatorAllowed(
        address registrant,
        address operator
    ) external returns (bool);
}

/// @custom:security-contact [email protected]
contract Miratashi is ERC721M, Ownable, ERC2981, ReentrancyGuard {
    // =============================================================
    // |                          Structs                          |
    // =============================================================

    // A structure for storing batch price data.
    struct TokenBatchPriceData {
        uint128 pricePaid;
        uint8 quantityMinted;
    }

    // =============================================================
    // |                         Constants                         |
    // =============================================================

    // Founder address
    address public constant FOUNDER_ADDRESS =
        0x5F3278c06135c69ce171914793584c04f4AD5054;

    // Team treasury address
    address public constant TEAM_TREASURY_ADDRESS =
        0x9F4da584027518dD170956e07B22769B1Eb30050;

    // The quantity for total mint
    uint256 public constant MINT_CAPACITY = 10000;

    // Owner will be minting this amount to the treasury which happens after
    // OG and whitelist sale. Once totalSupply() is over this amount,
    // no more can get minted by {mintTeamTreasury}
    uint256 public constant TEAM_TREASURY_SUPPLY = 1000;

    // Public mint is unlikely to be enabled as it will get botted, but if
    // is needed this will make it a tiny bit harder to bot the entire remaining.
    uint256 public constant MAX_PUBLIC_MINT_TXN_SIZE = 5;

    // =============================================================
    // |                         Storage                           |
    // =============================================================

    // This smart contract has three phases.
    // [0 = None, 10 = Sold Out]
    // [1 = Public, 2 = OG and 3 = Whitelist]
    uint8 public phase = 0;

    string public tokenBaseURI;
    string public baseURIExtension;

    // Check team treasury minted
    bool public isTeamTreasuryMinted = false;

    // Delay revealed active variable
    bool public isRevealed = false;

    // Address that houses the implemention to check if operators are allowed or not
    address public operatorFilterRegistryAddress;
    // Address this contract verifies with the registryAddress for allowed operators
    address public filterRegistrant;

    // Token to token price data
    mapping(address => TokenBatchPriceData[]) public userToTokenBatchPriceData;

    modifier callerIsUser() {
        require(
            tx.origin == msg.sender,
            "Miratashi: The caller is another contract"
        );
        _;
    }

    // =============================================================
    // |                   Dutch Auction Storage                   |
    // =============================================================

    // Continue until Whitelist phase
    uint256 public auctionStartingTime;

    // Auction capacity
    uint256 public auctionCapacity;

    // Starting price (wei)
    uint256 public auctionStartingPrice;

    // Ending price (wei)
    uint256 public auctionEndingPrice;

    // Final auction price (wei)
    uint256 public auctionFinalPrice;

    // Auction price decrement (wei)
    uint256 public auctionPriceDecrement;

    // Decrement frequency (second)
    uint256 public auctionDecrementFrequency;

    // Auction minted count
    uint256 public auctionMinted;

    // =============================================================
    // |                      OG Phase Storage                     |
    // =============================================================

    // OG phase price (wei)
    uint256 public ogPhasePrice;

    // Starting OG phase time (seconds). Ending og phase time in 2 hours (7200 seconds)
    uint256 public ogPhaseStartingTime;
    uint256 public ogPhaseDuration;

    // OG phase wallet addresses
    mapping(address => bool) public walletOGPhase;

    // OG phase wallet mint capacity
    mapping(address => uint8) public walletOGPhaseCapacity;

    // OG phase wallet mint count
    mapping(address => uint8) public walletOGPhaseMinted;

    // OG minted count
    uint256 public ogPhaseMinted;

    // =============================================================
    // |                     Whitelist Storage                     |
    // =============================================================

    bytes32 public merkleRootWhitelist;

    // The capacity for whitelist mint
    uint256 public whitelistCapacity;

    // Whitelist price (wei)
    uint256 public whitelistPrice;

    // Starting whitelist time (seconds). Ending whitelist time in 2 hours (7200 seconds)
    uint256 public whitelistStartingTime;
    uint256 public whitelistDuration;
    uint256 public whitelistDurationGuarantee;

    // Whitelist wallet addresses
    mapping(address => uint8) public walletWhitelistMinted;

    // Whitelist minted count
    uint256 public whitelistMinted;

    // =============================================================
    // |                        Constructor                        |
    // =============================================================

    constructor() ERC721M("Miratashi", "MIRA") {
        _setDefaultRoyalty(TEAM_TREASURY_ADDRESS, 500); // Creator earnings 5%
    }

    // =============================================================
    // |                          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(ERC721M, ERC2981) 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
            ERC721M.supportsInterface(interfaceId) ||
            ERC2981.supportsInterface(interfaceId);
    }

    // =============================================================
    // |                          IERC2981                         |
    // =============================================================

    /**
     * @notice Allows the owner to set default royalties following EIP-2981 royalty standard.
     */
    function setDefaultRoyalty(
        address _receiver,
        uint96 _feeNumerator
    ) external onlyOwner {
        _setDefaultRoyalty(_receiver, _feeNumerator);
    }

    // =============================================================
    // |                  Operator Filter Registry                 |
    // =============================================================
    /**
     * @dev Stops operators from being added as an approved address to transfer.
     * @param operator the address a wallet is trying to grant approval to.
     */
    function _beforeApproval(address operator) internal virtual override {
        if (operatorFilterRegistryAddress.code.length > 0) {
            if (
                !IOperatorFilterRegistry(operatorFilterRegistryAddress)
                    .isOperatorAllowed(filterRegistrant, operator)
            ) {
                revert OperatorNotAllowed();
            }
        }
        super._beforeApproval(operator);
    }

    /**
     * @dev Stops operators that are not approved from doing transfers.
     */
    function _beforeTokenTransfers(
        address from,
        address to,
        uint256 tokenId,
        uint256 quantity
    ) internal virtual override {
        if (operatorFilterRegistryAddress.code.length > 0) {
            if (
                !IOperatorFilterRegistry(operatorFilterRegistryAddress)
                    .isOperatorAllowed(filterRegistrant, msg.sender)
            ) {
                revert OperatorNotAllowed();
            }
        }
        // Expiration time represented in hours. multiply by 60 * 60, or 3600.
        if (_getExtraDataAt(tokenId) * 3600 > block.timestamp)
            revert TokenTransferLocked();
        super._beforeTokenTransfers(from, to, tokenId, quantity);
    }

    /**
     * @notice Allows the owner to set a new registrant contract.
     */
    function setOperatorFilterRegistryAddress(
        address _registryAddress
    ) external onlyOwner {
        operatorFilterRegistryAddress = _registryAddress;
    }

    /**
     * @notice Allows the owner to set a new registrant address.
     */
    function setFilterRegistrant(address _newRegistrant) external onlyOwner {
        filterRegistrant = _newRegistrant;
    }

    // =============================================================
    // |                    Dutch Auction Method                   |
    // =============================================================

    /**
     * @notice Allows the people to auction a NFT.
     */
    function mintDutchAuction(uint8 _quantity) external payable callerIsUser {
        // Check if Public phase (1 = Public)
        require(phase == 1, "Miratashi: You are not in Public phase.");

        // Check capacity
        require(
            auctionMinted + _quantity <= auctionCapacity,
            "Miratashi: Over max public phase supply."
        );

        // Max supply
        require(
            _quantity <= remainingSupply(),
            "Miratashi: Over max total supply. (0 remaining)"
        );

        // Require public phase started
        require(
            block.timestamp >= auctionStartingTime,
            "Miratashi: Public phase has not begun yet."
        );

        // Require max per transaction
        require(
            _quantity <= MAX_PUBLIC_MINT_TXN_SIZE,
            "Miratashi: Over max per transaction."
        );

        // Get current price
        uint256 _currentPrice = auctionCurrentPrice();

        /// Require enough ETH
        require(
            msg.value >= _quantity * _currentPrice,
            "Miratashi: Not enough ETH."
        );

        // This calculates the final price
        if (
            auctionMinted + _quantity == auctionCapacity ||
            totalSupply() + _quantity == MINT_CAPACITY
        ) {
            auctionFinalPrice = _currentPrice;
        }

        // Saving wallet mint price data
        userToTokenBatchPriceData[msg.sender].push(
            TokenBatchPriceData(uint128(msg.value), _quantity)
        );

        auctionMinted = auctionMinted + _quantity;

        _mint(msg.sender, _quantity);
    }

    // =============================================================
    // |                  OG Phase Mint Method                     |
    // =============================================================

    /**
     * @notice Allows the OG people to mint a NFT.
     */
    function mintOG(uint8 _quantity) external payable callerIsUser {
        // Check if OG phase (2 = OG)
        require(phase == 2, "Miratashi: You are not in OG phase.");

        // Check if wallet was in OG
        require(walletOGPhase[msg.sender], "Miratashi: You are not OG.");

        // Require max capacity per transaction
        require(
            _quantity <= walletOGPhaseCapacity[msg.sender],
            "Miratashi: Over max mint capacity per transaction."
        );

        // Max address OG phase capacity
        require(
            walletOGPhaseMinted[msg.sender] + _quantity <=
                walletOGPhaseCapacity[msg.sender],
            "Miratashi: Max mint limit reached."
        );

        // Require OG Phase started
        require(
            block.timestamp >= ogPhaseStartingTime,
            "Miratashi: OG phase has not begun yet."
        );

        // Require OG Phase not ended
        require(
            block.timestamp <= (ogPhaseStartingTime + ogPhaseDuration),
            "Miratashi: OG phase was ended."
        );

        // Require enough ETH
        require(
            msg.value >= _quantity * ogPhasePrice,
            "Miratashi: Not enough ETH."
        );

        // Increase wallet addesss minted count
        walletOGPhaseMinted[msg.sender] += _quantity;

        // Increase OG Phase minted count
        ogPhaseMinted = _quantity;

        _mint(msg.sender, _quantity);
    }

    // =============================================================
    // |                   Whitelist Mint Method                   |
    // =============================================================

    /**
     * @notice Allows the whitelisted people to mint a NFT.
     */
    function mintWhitelist(
        bytes32[] calldata merkleProof
    ) external payable callerIsUser {
        // Check if Whitelist phase (3 = Whitelist)
        require(phase == 3, "Miratashi: You are not in Whitelist phase.");

        // Check if wallet was in whitelist
        require(
            MerkleProof.verify(
                merkleProof,
                merkleRootWhitelist,
                toBytes32(msg.sender)
            ) == true,
            "Miratashi: Invalid merkle proof. (You are not Whitelist)"
        );

        // Max supply
        require(
            whitelistMinted + 1 <= whitelistCapacity,
            "Miratashi: Whitelist phase mint supply limit."
        );

        // Mint only once during the guarantee
        if (
            walletWhitelistMinted[msg.sender] > 0 &&
            block.timestamp <=
            (whitelistStartingTime + whitelistDurationGuarantee)
        ) {
            revert(
                "Miratashi: You can mint only once during the guarantee time."
            );
        }

        // Max mint 3 times
        require(
            walletWhitelistMinted[msg.sender] < 3,
            "Miratashi: Max mint limit reached."
        );

        // Require whitelist started
        require(
            block.timestamp >= whitelistStartingTime,
            "Miratashi: Whitelist phase has not begun yet."
        );

        // Require whitelist not ended
        require(
            block.timestamp <= (whitelistStartingTime + whitelistDuration),
            "Miratashi: Whitelist phase was ended."
        );

        // Require enough ETH
        require(msg.value >= whitelistPrice, "Miratashi: Not enough ETH.");

        // Increase wallet addesss minted count
        walletWhitelistMinted[msg.sender]++;

        // Increase whitelist minted count
        whitelistMinted++;

        _mint(msg.sender, 1);
    }

    // =============================================================
    // |                   External Mint Method                    |
    // =============================================================

    /**
     * @notice Allows the owner to mint from treasury supply.
     */
    function mintTeamTreasury() external onlyOwner {
        // Once time mint only
        require(
            isTeamTreasuryMinted == false,
            "Miratashi: Team treasury minted."
        );

        // Remaining supply should more than mint amount
        require(
            remainingSupply() >= TEAM_TREASURY_SUPPLY,
            "Miratashi: Team treasury mint supply limit."
        );

        isTeamTreasuryMinted = true;

        _mint(TEAM_TREASURY_ADDRESS, TEAM_TREASURY_SUPPLY);
    }

    // =============================================================
    // |                       Token Metadata                      |
    // =============================================================

    /**
     * @notice Allows the owner to set the base token URI.
     */
    function setBaseURI(
        string memory _baseURI,
        string memory _extension
    ) external onlyOwner {
        tokenBaseURI = _baseURI;
        baseURIExtension = _extension;
    }

    function tokenURI(
        uint256 _tokenId
    ) public view override returns (string memory) {
        require(
            _exists(_tokenId),
            "ERC721Metadata: URI query for nonexistent token"
        );

        return
            string(
                abi.encodePacked(
                    tokenBaseURI,
                    Strings.toString(_tokenId),
                    baseURIExtension
                )
            );
    }

    // =============================================================
    // |                         Miscellaneous                     |
    // =============================================================

    /**
     * @notice Allows the owner to withdraw a total amount of ETH to a specified address.
     */
    function withdraw() external onlyOwner nonReentrant {
        (bool success, ) = FOUNDER_ADDRESS.call{value: address(this).balance}(
            ""
        );
        require(success, "Transfer failed.");
    }

    /**
     * @notice Allows the owner to set phase.
     */
    function setPhase(uint8 _numOfPhase) external onlyOwner {
        phase = _numOfPhase;
    }

    /**
     * @notice Remaining supply.
     */
    function remainingSupply() public view returns (uint256) {
        return MINT_CAPACITY - totalSupply();
    }

    /**
     * @notice Allows the owner to setup auction phase.
     */
    function setupAuction(
        uint256 _increaseCapacity,
        uint256 _price,
        uint256 _decrement,
        uint256 _frequency,
        uint256 _startTime
    ) external onlyOwner {
        require(
            (TEAM_TREASURY_SUPPLY +
                auctionCapacity +
                totalSupply() +
                _increaseCapacity) <= MINT_CAPACITY,
            "Miratashi: Over max total supply."
        );

        auctionCapacity = auctionCapacity + _increaseCapacity;
        auctionStartingPrice = _price;
        auctionPriceDecrement = _decrement;
        auctionDecrementFrequency = _frequency;
        auctionStartingTime = _startTime;
        auctionFinalPrice = 0; // Reset final price
    }

    /**
     * @notice Current price for auction phase.
     */
    function auctionCurrentPrice() public view returns (uint256) {
        // Check is auction started and phase already setup
        if (
            auctionStartingTime == 0 ||
            block.timestamp < auctionStartingTime ||
            auctionFinalPrice > 0
        ) {
            return auctionFinalPrice;
        }

        // Seconds since we started
        uint256 timeSinceStart = block.timestamp - auctionStartingTime;

        // How many decrements should've happened since that time
        uint256 decrementsSinceStart = timeSinceStart /
            auctionDecrementFrequency;

        // How much ETH to remove
        uint256 totalDecrement = decrementsSinceStart * auctionPriceDecrement;

        // If how much we want to reduce is greater or equal to the range, return the lowest value
        if (totalDecrement >= auctionStartingPrice - auctionEndingPrice) {
            return auctionEndingPrice;
        }

        // If not, return the starting price minus the decrement.
        return auctionStartingPrice - totalDecrement;
    }

    /**
     * @notice Allows the owner to add specified wallet address of OG to this smart contract.
     */
    function addToOG(
        address[] calldata _toAddAddresses,
        uint8[] calldata _listOfMintCapacity
    ) external onlyOwner {
        for (uint256 i = 0; i < _toAddAddresses.length; i++) {
            walletOGPhase[_toAddAddresses[i]] = true;
            walletOGPhaseCapacity[_toAddAddresses[i]] = _listOfMintCapacity[i];
        }
    }

    /**
     * @notice Allows the owner to remove specified wallet address of OG from this smart contract.
     */
    function removeFromOG(
        address[] calldata _toRemoveAddresses
    ) external onlyOwner {
        for (uint256 i = 0; i < _toRemoveAddresses.length; i++) {
            delete walletOGPhase[_toRemoveAddresses[i]];
            delete walletOGPhaseCapacity[_toRemoveAddresses[i]];
        }
    }

    /**
     * @notice Allows the owner to setup OG phase.
     */
    function setupOGPhase(
        uint256 _newPrice,
        uint256 _startTime,
        uint256 _duration
    ) external onlyOwner {
        ogPhasePrice = _newPrice;
        ogPhaseStartingTime = _startTime;
        ogPhaseDuration = _duration;
    }

    /**
     * @notice Allows the owner to setup whitelist phase.
     */
    function setupWhitelist(
        bytes32 _merkleRoot,
        uint256 _newPrice,
        uint256 _capacity,
        uint256 _startTime,
        uint256 _duration,
        uint256 _durationGuarantee
    ) external onlyOwner {
        require(
            (TEAM_TREASURY_SUPPLY +
                auctionCapacity +
                totalSupply() +
                _capacity) <= MINT_CAPACITY,
            "Miratashi: Over max total supply."
        );

        merkleRootWhitelist = _merkleRoot;
        whitelistPrice = _newPrice;
        whitelistCapacity = _capacity;
        whitelistStartingTime = _startTime;
        whitelistDuration = _duration;
        whitelistDurationGuarantee = _durationGuarantee;
    }

    /**
     * @dev Returns the starting token ID.
     * To change the starting token ID, please override this function.
     */
    function _startTokenId() internal view virtual override returns (uint256) {
        return 1;
    }

    function userToTokenBatch(
        address _user
    ) public view returns (TokenBatchPriceData[] memory) {
        return userToTokenBatchPriceData[_user];
    }

    function toBytes32(address addr) internal pure returns (bytes32) {
        return bytes32(uint256(uint160(addr)));
    }

    // Operator filter registry errors
    error OperatorNotAllowed();
    error TokenTransferLocked();
}

// 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 rebuilds 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 from 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) {
            unchecked {
                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 rebuilds 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 from 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) {
            unchecked {
                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) (security/ReentrancyGuard.sol)

pragma solidity ^0.8.0;

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

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

    uint256 private _status;

    constructor() {
        _status = _NOT_ENTERED;
    }

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

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

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

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

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

pragma solidity ^0.8.0;

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

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

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

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

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

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

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

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

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

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

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.7.0) (token/common/ERC2981.sol)

pragma solidity ^0.8.0;

import "./IERC2981.sol";
import "./ERC165.sol";

/**
 * @dev Implementation of the NFT Royalty Standard, a standardized way to retrieve royalty payment information.
 *
 * Royalty information can be specified globally for all token ids via {_setDefaultRoyalty}, and/or individually for
 * specific token ids via {_setTokenRoyalty}. The latter takes precedence over the first.
 *
 * Royalty is specified as a fraction of sale price. {_feeDenominator} is overridable but defaults to 10000, meaning the
 * fee is specified in basis points by default.
 *
 * IMPORTANT: ERC-2981 only specifies a way to signal royalty information and does not enforce its payment. See
 * https://eips.ethereum.org/EIPS/eip-2981#optional-royalty-payments[Rationale] in the EIP. Marketplaces are expected to
 * voluntarily pay royalties together with sales, but note that this standard is not yet widely supported.
 *
 * _Available since v4.5._
 */
abstract contract ERC2981 is IERC2981, ERC165 {
    struct RoyaltyInfo {
        address receiver;
        uint96 royaltyFraction;
    }

    RoyaltyInfo private _defaultRoyaltyInfo;
    mapping(uint256 => RoyaltyInfo) private _tokenRoyaltyInfo;

    /**
     * @dev See {IERC165-supportsInterface}.
     */
    function supportsInterface(
        bytes4 interfaceId
    ) public view virtual override(IERC165, ERC165) returns (bool) {
        return
            interfaceId == type(IERC2981).interfaceId ||
            super.supportsInterface(interfaceId);
    }

    /**
     * @inheritdoc IERC2981
     */
    function royaltyInfo(
        uint256 _tokenId,
        uint256 _salePrice
    ) public view virtual override returns (address, uint256) {
        RoyaltyInfo memory royalty = _tokenRoyaltyInfo[_tokenId];

        if (royalty.receiver == address(0)) {
            royalty = _defaultRoyaltyInfo;
        }

        uint256 royaltyAmount = (_salePrice * royalty.royaltyFraction) /
            _feeDenominator();

        return (royalty.receiver, royaltyAmount);
    }

    /**
     * @dev The denominator with which to interpret the fee set in {_setTokenRoyalty} and {_setDefaultRoyalty} as a
     * fraction of the sale price. Defaults to 10000 so fees are expressed in basis points, but may be customized by an
     * override.
     */
    function _feeDenominator() internal pure virtual returns (uint96) {
        return 10000;
    }

    /**
     * @dev Sets the royalty information that all ids in this contract will default to.
     *
     * Requirements:
     *
     * - `receiver` cannot be the zero address.
     * - `feeNumerator` cannot be greater than the fee denominator.
     */
    function _setDefaultRoyalty(
        address receiver,
        uint96 feeNumerator
    ) internal virtual {
        require(
            feeNumerator <= _feeDenominator(),
            "ERC2981: royalty fee will exceed salePrice"
        );
        require(receiver != address(0), "ERC2981: invalid receiver");

        _defaultRoyaltyInfo = RoyaltyInfo(receiver, feeNumerator);
    }

    /**
     * @dev Removes default royalty information.
     */
    function _deleteDefaultRoyalty() internal virtual {
        delete _defaultRoyaltyInfo;
    }

    /**
     * @dev Sets the royalty information for a specific token id, overriding the global default.
     *
     * Requirements:
     *
     * - `receiver` cannot be the zero address.
     * - `feeNumerator` cannot be greater than the fee denominator.
     */
    function _setTokenRoyalty(
        uint256 tokenId,
        address receiver,
        uint96 feeNumerator
    ) internal virtual {
        require(
            feeNumerator <= _feeDenominator(),
            "ERC2981: royalty fee will exceed salePrice"
        );
        require(receiver != address(0), "ERC2981: Invalid parameters");

        _tokenRoyaltyInfo[tokenId] = RoyaltyInfo(receiver, feeNumerator);
    }

    /**
     * @dev Resets royalty information for the token id back to the global default.
     */
    function _resetTokenRoyalty(uint256 tokenId) internal virtual {
        delete _tokenRoyaltyInfo[tokenId];
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (utils/introspection/IERC165.sol)

pragma solidity ^0.8.0;

/**
 * @dev Interface of the ERC165 standard, as defined in the
 * https://eips.ethereum.org/EIPS/eip-165[EIP].
 *
 * Implementers can declare support of contract interfaces, which can then be
 * queried by others ({ERC165Checker}).
 *
 * For an implementation, see {ERC165}.
 */
interface IERC165 {
    /**
     * @dev Returns true if this contract implements the interface defined by
     * `interfaceId`. See the corresponding
     * https://eips.ethereum.org/EIPS/eip-165#how-interfaces-are-identified[EIP section]
     * to learn more about how these ids are created.
     *
     * This function call must use less than 30 000 gas.
     */
    function supportsInterface(bytes4 interfaceId) external view returns (bool);
}

// SPDX-License-Identifier: MIT
// 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 ERC721M is a slight improvement upon ERC721A for a few select purposes.
 *
 * @dev Implementation of https://eips.ethereum.org/EIPS/eip-721[ERC721] Non-Fungible Token Standard, including
 * the Metadata extension. It is optimized for lower gas during batch mints through the ERC721A implementation
 * by Chiru Labs (https://github.com/chiru-labs/ERC721A)
 *
 * ERC2309 was removed because it will not be used.
 * Token burning was also removed, but left the reserved bit there.
 *
 * Ownership's extraData field was modified to be writable without ownership initialized. This allows for multiple
 * mints with different extraData values. A token's extraData will be used as a transfer lockup period and will
 * therefore NOT need to be persisted during a token transfer.
 *
 * Both token operator approval methods will call a beforeApproval hook that can be overwritten.
 *
 * Assumptions:
 *
 * Token IDs are minted in sequential order (e.g. 0, 1, 2, 3, ...)
 * starting from `_startTokenId()`.
 *
 * - 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 ERC721M 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 `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;

    // Burning disabled.
    // 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 - _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();
        }
    }

    /**
     * Burning disabled.
     * @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 Verifies if the address has been set a given ownership value.
     */
    function _ownershipNotInitialized(
        uint256 ownership
    ) internal pure returns (bool) {
        return ownership & _BITMASK_EXTRA_DATA_COMPLEMENT == 0;
    }

    /**
     * @dev Initializes the ownership slot minted at `index` for efficiency purposes.
     */
    function _initializeOwnershipAt(uint256 index) internal virtual {
        if (_ownershipNotInitialized(_packedOwnerships[index])) {
            _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];
                    // Burning disabled so we can remove the burned check.
                    // if (packed & _BITMASK_BURNED == 0) {

                    // Invariant:
                    // There will always be an initialized ownership slot
                    // (i.e. `ownership.addr != address(0))
                    // before an unintialized ownership slot
                    // (i.e. `ownership.addr == address(0))
                    // Hence, `curr` will not underflow.
                    //
                    // We can directly compare the packed value.
                    // If the address is zero, packed will be zero.
                    while (_ownershipNotInitialized(packed)) {
                        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);
        // Burning disabled
        // 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 {
        _beforeApproval(to);
        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 {
        _beforeApproval(operator);
        _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,
        // Burning disabled so we can remove the burned check.
        // _packedOwnerships[tokenId] & _BITMASK_BURNED == 0;
    }

    /**
     * @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`.
            // - `extraData` to `0` because we use it for token lockup timestamp.
            _packedOwnerships[tokenId] = _packOwnershipData(
                to,
                _BITMASK_NEXT_INITIALIZED
            );

            // 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 (_ownershipNotInitialized(_packedOwnerships[nextTokenId])) {
                    // If the next slot is within bounds.
                    if (nextTokenId != _currentIndex) {
                        // Initialize the next slot to maintain correctness for `ownerOf(tokenId + 1)`.
                        _packedOwnerships[nextTokenId] =
                            (prevOwnershipPacked &
                                _BITMASK_EXTRA_DATA_COMPLEMENT) |
                            (_packedOwnerships[nextTokenId] &
                                ~_BITMASK_EXTRA_DATA_COMPLEMENT);
                    }
                }
            }
        }

        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 any approval for a token or wallet
     *
     * `approvedAddr` - the address a wallet is trying to grant approval to.
     */
    function _beforeApproval(address approvedAddr) internal virtual {}

    /**
     * @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)
            );

            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 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)
    //         );

    //         // 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 (_ownershipNotInitialized(_packedOwnerships[nextTokenId])) {
    //                 // 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];
        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 gets the extra data for the ownership data `index`. This can differ from the
     * _packedOwnershipOf(index).extraData because if the address is not initialized it will return
     * the extraData of a different index.
     */
    function _getExtraDataAt(uint256 index) internal virtual returns (uint256) {
        return _packedOwnerships[index] >> _BITPOS_EXTRA_DATA;
    }

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

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

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

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

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

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

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

pragma solidity ^0.8.0;

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (utils/Context.sol)

pragma solidity ^0.8.0;

/**
 * @dev Provides information about the current execution context, including the
 * sender of the transaction and its data. While these are generally available
 * via msg.sender and msg.data, they should not be accessed in such a direct
 * manner, since when dealing with meta-transactions the account sending and
 * paying for execution may not be the actual sender (as far as an application
 * is concerned).
 *
 * This contract is only required for intermediate, library-like contracts.
 */
abstract contract Context {
    function _msgSender() internal view virtual returns (address) {
        return msg.sender;
    }

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

// SPDX-License-Identifier: MIT
// 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 v4.4.1 (utils/introspection/ERC165.sol)

pragma solidity ^0.8.0;

import "./IERC165.sol";

/**
 * @dev Implementation of the {IERC165} interface.
 *
 * Contracts that want to implement ERC165 should inherit from this contract and override {supportsInterface} to check
 * for the additional interface id that will be supported. For example:
 *
 * ```solidity
 * function supportsInterface(bytes4 interfaceId) public view virtual override returns (bool) {
 *     return interfaceId == type(MyInterface).interfaceId || super.supportsInterface(interfaceId);
 * }
 * ```
 *
 * Alternatively, {ERC165Storage} provides an easier to use but more expensive implementation.
 */
abstract contract ERC165 is IERC165 {
    /**
     * @dev See {IERC165-supportsInterface}.
     */
    function supportsInterface(bytes4 interfaceId) public view virtual override returns (bool) {
        return interfaceId == type(IERC165).interfaceId;
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.6.0) (interfaces/IERC2981.sol)

pragma solidity ^0.8.0;

import "./IERC165.sol";

/**
 * @dev Interface for the NFT Royalty Standard.
 *
 * A standardized way to retrieve royalty payment information for non-fungible tokens (NFTs) to enable universal
 * support for royalty payments across all NFT marketplaces and ecosystem participants.
 *
 * _Available since v4.5._
 */
interface IERC2981 is IERC165 {
    /**
     * @dev Returns how much royalty is owed and to whom, based on a sale price that may be denominated in any unit of
     * exchange. The royalty amount is denominated and should be paid in that same unit of exchange.
     */
    function royaltyInfo(
        uint256 tokenId,
        uint256 salePrice
    ) external view returns (address receiver, uint256 royaltyAmount);
}

{
  "optimizer": {
    "enabled": true,
    "runs": 500
  },
  "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":"OperatorNotAllowed","type":"error"},{"inputs":[],"name":"OwnerQueryForNonexistentToken","type":"error"},{"inputs":[],"name":"OwnershipNotInitializedForExtraData","type":"error"},{"inputs":[],"name":"TokenTransferLocked","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":[],"name":"FOUNDER_ADDRESS","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"MAX_PUBLIC_MINT_TXN_SIZE","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"MINT_CAPACITY","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"TEAM_TREASURY_ADDRESS","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"TEAM_TREASURY_SUPPLY","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address[]","name":"_toAddAddresses","type":"address[]"},{"internalType":"uint8[]","name":"_listOfMintCapacity","type":"uint8[]"}],"name":"addToOG","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":[],"name":"auctionCapacity","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"auctionCurrentPrice","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"auctionDecrementFrequency","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"auctionEndingPrice","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"auctionFinalPrice","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"auctionMinted","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"auctionPriceDecrement","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"auctionStartingPrice","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"auctionStartingTime","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"}],"name":"balanceOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"baseURIExtension","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"filterRegistrant","outputs":[{"internalType":"address","name":"","type":"address"}],"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":"isRevealed","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"isTeamTreasuryMinted","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"merkleRootWhitelist","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint8","name":"_quantity","type":"uint8"}],"name":"mintDutchAuction","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"uint8","name":"_quantity","type":"uint8"}],"name":"mintOG","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[],"name":"mintTeamTreasury","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes32[]","name":"merkleProof","type":"bytes32[]"}],"name":"mintWhitelist","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"ogPhaseDuration","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"ogPhaseMinted","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"ogPhasePrice","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"ogPhaseStartingTime","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"operatorFilterRegistryAddress","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"owner","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"ownerOf","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"phase","outputs":[{"internalType":"uint8","name":"","type":"uint8"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"remainingSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address[]","name":"_toRemoveAddresses","type":"address[]"}],"name":"removeFromOG","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"renounceOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_tokenId","type":"uint256"},{"internalType":"uint256","name":"_salePrice","type":"uint256"}],"name":"royaltyInfo","outputs":[{"internalType":"address","name":"","type":"address"},{"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":"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":"_baseURI","type":"string"},{"internalType":"string","name":"_extension","type":"string"}],"name":"setBaseURI","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_receiver","type":"address"},{"internalType":"uint96","name":"_feeNumerator","type":"uint96"}],"name":"setDefaultRoyalty","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_newRegistrant","type":"address"}],"name":"setFilterRegistrant","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_registryAddress","type":"address"}],"name":"setOperatorFilterRegistryAddress","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint8","name":"_numOfPhase","type":"uint8"}],"name":"setPhase","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_increaseCapacity","type":"uint256"},{"internalType":"uint256","name":"_price","type":"uint256"},{"internalType":"uint256","name":"_decrement","type":"uint256"},{"internalType":"uint256","name":"_frequency","type":"uint256"},{"internalType":"uint256","name":"_startTime","type":"uint256"}],"name":"setupAuction","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_newPrice","type":"uint256"},{"internalType":"uint256","name":"_startTime","type":"uint256"},{"internalType":"uint256","name":"_duration","type":"uint256"}],"name":"setupOGPhase","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes32","name":"_merkleRoot","type":"bytes32"},{"internalType":"uint256","name":"_newPrice","type":"uint256"},{"internalType":"uint256","name":"_capacity","type":"uint256"},{"internalType":"uint256","name":"_startTime","type":"uint256"},{"internalType":"uint256","name":"_duration","type":"uint256"},{"internalType":"uint256","name":"_durationGuarantee","type":"uint256"}],"name":"setupWhitelist","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":[],"name":"tokenBaseURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"_tokenId","type":"uint256"}],"name":"tokenURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"transferFrom","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_user","type":"address"}],"name":"userToTokenBatch","outputs":[{"components":[{"internalType":"uint128","name":"pricePaid","type":"uint128"},{"internalType":"uint8","name":"quantityMinted","type":"uint8"}],"internalType":"struct Miratashi.TokenBatchPriceData[]","name":"","type":"tuple[]"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"},{"internalType":"uint256","name":"","type":"uint256"}],"name":"userToTokenBatchPriceData","outputs":[{"internalType":"uint128","name":"pricePaid","type":"uint128"},{"internalType":"uint8","name":"quantityMinted","type":"uint8"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"walletOGPhase","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"walletOGPhaseCapacity","outputs":[{"internalType":"uint8","name":"","type":"uint8"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"walletOGPhaseMinted","outputs":[{"internalType":"uint8","name":"","type":"uint8"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"walletWhitelistMinted","outputs":[{"internalType":"uint8","name":"","type":"uint8"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"whitelistCapacity","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"whitelistDuration","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"whitelistDurationGuarantee","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"whitelistMinted","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"whitelistPrice","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"whitelistStartingTime","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"withdraw","outputs":[],"stateMutability":"nonpayable","type":"function"}]

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