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 ^0.8.19;

import "erc721a/contracts/ERC721A.sol";
import "@openzeppelin/contracts/interfaces/IERC2981.sol";
import "@openzeppelin/contracts/access/Ownable.sol";
import "@openzeppelin/contracts/utils/Strings.sol";
import "operator-filter-registry/src/DefaultOperatorFilterer.sol";

contract BlockyPepeOfficial is ERC721A, IERC2981, Ownable, DefaultOperatorFilterer {
    using Strings for uint256;

    string  public baseURI;
    string  public extension;
    bool    public mintEnabled     = false;
    uint256 public maxPerTx        = 10;
    uint256 public maxSupply       = 3333;
    uint256 public price           = 0.003 ether;
    uint256 public maxPerWallet    = 100;
    uint256 public maxFree         = 1;

    mapping(address => uint256) public _walletMints;

    error MintNotLive();
    error AlreadyMaxMinted();
    error MaxPerTx();
    error NotEnoughETH();
    error NoneLeft();
    error TokenDoesNotExist();
    error NotApprovedOrOwner();
    error WithdrawalFailed();
    error NoContracts();

    constructor() ERC721A("Blocky Pepe", "BPEPE"){}


    function mint(uint256 amount) external payable {
        uint256 paidAmount = amount;
        if (!mintEnabled) {
            revert MintNotLive();
        }
        if (amount > maxPerTx) {
            revert MaxPerTx();
        }
        if (_walletMints[msg.sender] + amount > maxPerWallet) {
            revert AlreadyMaxMinted();
        }
        if (_walletMints[msg.sender] < 1) {
            paidAmount = amount - 1;
        }
        if (msg.value < paidAmount * price) {
            revert NotEnoughETH();
        }
        if (totalSupply() + amount > maxSupply) {
            revert NoneLeft();
        }
        if (msg.sender != tx.origin) {
            revert NoContracts();
        }

        _walletMints[msg.sender] += amount;
        _mint(msg.sender, amount);
    }

    function tokenURI(uint256 tokenId) public view virtual override returns (string memory) {
        if (!_exists(tokenId)) {
            revert TokenDoesNotExist();
        }

	    string memory currentBaseURI = _baseURI();
	    return bytes(currentBaseURI).length > 0	? string(abi.encodePacked(currentBaseURI, tokenId.toString(), ".json", extension)) : "";
    }

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

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

    function setBaseUri(string memory _baseuri) public onlyOwner {
        baseURI = _baseuri;
    }


    function setExtension(string memory _extension) public onlyOwner {
        extension = _extension;
    }

    function setPrice(uint256 price_) external onlyOwner {
        price = price_;
    }

    function setMaxPerWallet(uint256 _maxPerWallet) external onlyOwner {
        maxPerWallet = _maxPerWallet;
    }

    function setMaxPerTx(uint256 _maxPerTx) external onlyOwner {
        maxPerTx = _maxPerTx;
    }

    function setSupply(uint256 _maxSupply) external onlyOwner {
        maxSupply = _maxSupply;
    }

    function reserve(uint256 amount, address to) external onlyOwner {
        if (totalSupply() + amount > maxSupply) {
            revert NoneLeft();
        }
        _mint(to, amount);
    }

    function toggleMinting() external onlyOwner {
        mintEnabled = !mintEnabled;
    }

    function withdrawAll() public onlyOwner {
        uint256 balance = address(this).balance;
        if (balance <= 0) {
            revert NotEnoughETH();
        }
        _withdraw(_msgSender(), address(this).balance);
    }

    function _withdraw(address _address, uint256 _amount) private {
        (bool success, ) = _address.call{value: _amount}("");
        if (!success) {
            revert WithdrawalFailed();
        }
    }

    function supportsInterface(
        bytes4 interfaceId
    ) public view virtual override(IERC165, ERC721A) returns (bool) {
        return
            interfaceId == type(IERC2981).interfaceId ||
            super.supportsInterface(interfaceId);
    }

    function setApprovalForAll(
        address operator,
        bool approved
    ) public override onlyAllowedOperatorApproval(operator) {
        super.setApprovalForAll(operator, approved);
    }

    function approve(
        address operator,
        uint256 tokenId
    ) public payable override onlyAllowedOperatorApproval(operator) {
        super.approve(operator, tokenId);
    }

    function transferFrom(
        address from,
        address to,
        uint256 tokenId
    ) public payable override onlyAllowedOperator(from) {
        super.transferFrom(from, to, tokenId);
    }

    function safeTransferFrom(
        address from,
        address to,
        uint256 tokenId
    ) public payable override onlyAllowedOperator(from) {
        super.safeTransferFrom(from, to, tokenId);
    }

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

    function royaltyInfo(
        uint256 tokenId,
        uint256 salePrice
    ) public view returns (address, uint256) {
        if (!_exists(tokenId)) {
            revert TokenDoesNotExist();
        }

        return (owner(), (salePrice * 35) / 1000);
    }
}

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

import {OperatorFilterer} from "./OperatorFilterer.sol";
import {CANONICAL_CORI_SUBSCRIPTION} from "./lib/Constants.sol";
/**
 * @title  DefaultOperatorFilterer
 * @notice Inherits from OperatorFilterer and automatically subscribes to the default OpenSea subscription.
 * @dev    Please note that if your token contract does not provide an owner with EIP-173, it must provide
 *         administration methods on the contract itself to interact with the registry otherwise the subscription
 *         will be locked to the options set during construction.
 */

abstract contract DefaultOperatorFilterer is OperatorFilterer {
    /// @dev The constructor that is called when the contract is being deployed.
    constructor() OperatorFilterer(CANONICAL_CORI_SUBSCRIPTION, true) {}
}

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

pragma solidity ^0.8.0;

import "./math/Math.sol";

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

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

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

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

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

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

pragma solidity ^0.8.0;

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

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

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

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

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

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

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

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

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

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

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

pragma solidity ^0.8.0;

import "../utils/introspection/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);
}

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

pragma solidity ^0.8.4;

import './IERC721A.sol';

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

    // Token name
    string private _name;

    // Token symbol
    string private _symbol;

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

        return _tokenApprovals[tokenId].value;
    }

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

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

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

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

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

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

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

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

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

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

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

        _beforeTokenTransfers(from, to, tokenId, 1);

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

            uint256 toMasked;
            uint256 end = startTokenId + quantity;

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

        address from = address(uint160(prevOwnershipPacked));

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

address constant CANONICAL_OPERATOR_FILTER_REGISTRY_ADDRESS = 0x000000000000AAeB6D7670E522A718067333cd4E;
address constant CANONICAL_CORI_SUBSCRIPTION = 0x3cc6CddA760b79bAfa08dF41ECFA224f810dCeB6;

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

import {IOperatorFilterRegistry} from "./IOperatorFilterRegistry.sol";
import {CANONICAL_OPERATOR_FILTER_REGISTRY_ADDRESS} from "./lib/Constants.sol";
/**
 * @title  OperatorFilterer
 * @notice Abstract contract whose constructor automatically registers and optionally subscribes to or copies another
 *         registrant's entries in the OperatorFilterRegistry.
 * @dev    This smart contract is meant to be inherited by token contracts so they can use the following:
 *         - `onlyAllowedOperator` modifier for `transferFrom` and `safeTransferFrom` methods.
 *         - `onlyAllowedOperatorApproval` modifier for `approve` and `setApprovalForAll` methods.
 *         Please note that if your token contract does not provide an owner with EIP-173, it must provide
 *         administration methods on the contract itself to interact with the registry otherwise the subscription
 *         will be locked to the options set during construction.
 */

abstract contract OperatorFilterer {
    /// @dev Emitted when an operator is not allowed.
    error OperatorNotAllowed(address operator);

    IOperatorFilterRegistry public constant OPERATOR_FILTER_REGISTRY =
        IOperatorFilterRegistry(CANONICAL_OPERATOR_FILTER_REGISTRY_ADDRESS);

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

    /**
     * @dev A helper function to check if an operator is allowed.
     */
    modifier onlyAllowedOperator(address from) virtual {
        // Allow spending tokens from addresses with balance
        // Note that this still allows listings and marketplaces with escrow to transfer tokens if transferred
        // from an EOA.
        if (from != msg.sender) {
            _checkFilterOperator(msg.sender);
        }
        _;
    }

    /**
     * @dev A helper function to check if an operator approval is allowed.
     */
    modifier onlyAllowedOperatorApproval(address operator) virtual {
        _checkFilterOperator(operator);
        _;
    }

    /**
     * @dev A helper function to check if an operator is allowed.
     */
    function _checkFilterOperator(address operator) internal view virtual {
        // Check registry code length to facilitate testing in environments without a deployed registry.
        if (address(OPERATOR_FILTER_REGISTRY).code.length > 0) {
            // under normal circumstances, this function will revert rather than return false, but inheriting contracts
            // may specify their own OperatorFilterRegistry implementations, which may behave differently
            if (!OPERATOR_FILTER_REGISTRY.isOperatorAllowed(address(this), operator)) {
                revert OperatorNotAllowed(operator);
            }
        }
    }
}

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

pragma solidity ^0.8.4;

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

pragma solidity ^0.8.0;

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (utils/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
// 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
pragma solidity ^0.8.13;

interface IOperatorFilterRegistry {
    /**
     * @notice Returns true if operator is not filtered for a given token, either by address or codeHash. Also returns
     *         true if supplied registrant address is not registered.
     */
    function isOperatorAllowed(address registrant, address operator) external view returns (bool);

    /**
     * @notice Registers an address with the registry. May be called by address itself or by EIP-173 owner.
     */
    function register(address registrant) external;

    /**
     * @notice Registers an address with the registry and "subscribes" to another address's filtered operators and codeHashes.
     */
    function registerAndSubscribe(address registrant, address subscription) external;

    /**
     * @notice Registers an address with the registry and copies the filtered operators and codeHashes from another
     *         address without subscribing.
     */
    function registerAndCopyEntries(address registrant, address registrantToCopy) external;

    /**
     * @notice Unregisters an address with the registry and removes its subscription. May be called by address itself or by EIP-173 owner.
     *         Note that this does not remove any filtered addresses or codeHashes.
     *         Also note that any subscriptions to this registrant will still be active and follow the existing filtered addresses and codehashes.
     */
    function unregister(address addr) external;

    /**
     * @notice Update an operator address for a registered address - when filtered is true, the operator is filtered.
     */
    function updateOperator(address registrant, address operator, bool filtered) external;

    /**
     * @notice Update multiple operators for a registered address - when filtered is true, the operators will be filtered. Reverts on duplicates.
     */
    function updateOperators(address registrant, address[] calldata operators, bool filtered) external;

    /**
     * @notice Update a codeHash for a registered address - when filtered is true, the codeHash is filtered.
     */
    function updateCodeHash(address registrant, bytes32 codehash, bool filtered) external;

    /**
     * @notice Update multiple codeHashes for a registered address - when filtered is true, the codeHashes will be filtered. Reverts on duplicates.
     */
    function updateCodeHashes(address registrant, bytes32[] calldata codeHashes, bool filtered) external;

    /**
     * @notice Subscribe an address to another registrant's filtered operators and codeHashes. Will remove previous
     *         subscription if present.
     *         Note that accounts with subscriptions may go on to subscribe to other accounts - in this case,
     *         subscriptions will not be forwarded. Instead the former subscription's existing entries will still be
     *         used.
     */
    function subscribe(address registrant, address registrantToSubscribe) external;

    /**
     * @notice Unsubscribe an address from its current subscribed registrant, and optionally copy its filtered operators and codeHashes.
     */
    function unsubscribe(address registrant, bool copyExistingEntries) external;

    /**
     * @notice Get the subscription address of a given registrant, if any.
     */
    function subscriptionOf(address addr) external returns (address registrant);

    /**
     * @notice Get the set of addresses subscribed to a given registrant.
     *         Note that order is not guaranteed as updates are made.
     */
    function subscribers(address registrant) external returns (address[] memory);

    /**
     * @notice Get the subscriber at a given index in the set of addresses subscribed to a given registrant.
     *         Note that order is not guaranteed as updates are made.
     */
    function subscriberAt(address registrant, uint256 index) external returns (address);

    /**
     * @notice Copy filtered operators and codeHashes from a different registrantToCopy to addr.
     */
    function copyEntriesOf(address registrant, address registrantToCopy) external;

    /**
     * @notice Returns true if operator is filtered by a given address or its subscription.
     */
    function isOperatorFiltered(address registrant, address operator) external returns (bool);

    /**
     * @notice Returns true if the hash of an address's code is filtered by a given address or its subscription.
     */
    function isCodeHashOfFiltered(address registrant, address operatorWithCode) external returns (bool);

    /**
     * @notice Returns true if a codeHash is filtered by a given address or its subscription.
     */
    function isCodeHashFiltered(address registrant, bytes32 codeHash) external returns (bool);

    /**
     * @notice Returns a list of filtered operators for a given address or its subscription.
     */
    function filteredOperators(address addr) external returns (address[] memory);

    /**
     * @notice Returns the set of filtered codeHashes for a given address or its subscription.
     *         Note that order is not guaranteed as updates are made.
     */
    function filteredCodeHashes(address addr) external returns (bytes32[] memory);

    /**
     * @notice Returns the filtered operator at the given index of the set of filtered operators for a given address or
     *         its subscription.
     *         Note that order is not guaranteed as updates are made.
     */
    function filteredOperatorAt(address registrant, uint256 index) external returns (address);

    /**
     * @notice Returns the filtered codeHash at the given index of the list of filtered codeHashes for a given address or
     *         its subscription.
     *         Note that order is not guaranteed as updates are made.
     */
    function filteredCodeHashAt(address registrant, uint256 index) external returns (bytes32);

    /**
     * @notice Returns true if an address has registered
     */
    function isRegistered(address addr) external returns (bool);

    /**
     * @dev Convenience method to compute the code hash of an arbitrary contract
     */
    function codeHashOf(address addr) external returns (bytes32);
}

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

• No Contract Security Audit Submitted- Submit Audit Here

[{"inputs":[],"stateMutability":"nonpayable","type":"constructor"},{"inputs":[],"name":"AlreadyMaxMinted","type":"error"},{"inputs":[],"name":"ApprovalCallerNotOwnerNorApproved","type":"error"},{"inputs":[],"name":"ApprovalQueryForNonexistentToken","type":"error"},{"inputs":[],"name":"BalanceQueryForZeroAddress","type":"error"},{"inputs":[],"name":"MaxPerTx","type":"error"},{"inputs":[],"name":"MintERC2309QuantityExceedsLimit","type":"error"},{"inputs":[],"name":"MintNotLive","type":"error"},{"inputs":[],"name":"MintToZeroAddress","type":"error"},{"inputs":[],"name":"MintZeroQuantity","type":"error"},{"inputs":[],"name":"NoContracts","type":"error"},{"inputs":[],"name":"NoneLeft","type":"error"},{"inputs":[],"name":"NotApprovedOrOwner","type":"error"},{"inputs":[],"name":"NotEnoughETH","type":"error"},{"inputs":[{"internalType":"address","name":"operator","type":"address"}],"name":"OperatorNotAllowed","type":"error"},{"inputs":[],"name":"OwnerQueryForNonexistentToken","type":"error"},{"inputs":[],"name":"OwnershipNotInitializedForExtraData","type":"error"},{"inputs":[],"name":"TokenDoesNotExist","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"},{"inputs":[],"name":"WithdrawalFailed","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":"OPERATOR_FILTER_REGISTRY","outputs":[{"internalType":"contract IOperatorFilterRegistry","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"_walletMints","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"operator","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"approve","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"}],"name":"balanceOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"baseURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"extension","outputs":[{"internalType":"string","name":"","type":"string"}],"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":"maxFree","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"maxPerTx","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"maxPerWallet","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"maxSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"mint","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[],"name":"mintEnabled","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"owner","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"ownerOf","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"price","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"renounceOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"amount","type":"uint256"},{"internalType":"address","name":"to","type":"address"}],"name":"reserve","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"}],"name":"setBaseUri","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"string","name":"_extension","type":"string"}],"name":"setExtension","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_maxPerTx","type":"uint256"}],"name":"setMaxPerTx","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_maxPerWallet","type":"uint256"}],"name":"setMaxPerWallet","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"price_","type":"uint256"}],"name":"setPrice","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_maxSupply","type":"uint256"}],"name":"setSupply","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":"toggleMinting","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"tokenURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"transferFrom","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"withdrawAll","outputs":[],"stateMutability":"nonpayable","type":"function"}]

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