Token

Contract Source Code (Solidity Standard Json-Input format)

IDE

• Blockscan IDE
• 🤖 Code ReaderBeta
• Remix IDE

More Options

• Similar
• Sol2Uml
• Submit Audit
• Compare

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

pragma solidity ^0.8.0;

import "../../interfaces/IERC2981.sol";
import "../../utils/introspection/ERC165.sol";

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

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

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

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

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

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

        return (royalty.receiver, royaltyAmount);
    }

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

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

        _defaultRoyaltyInfo = RoyaltyInfo(receiver, feeNumerator);
    }

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

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

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

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

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

pragma solidity ^0.8.0;

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

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

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

pragma solidity ^0.8.0;

import "../Strings.sol";

/**
 * @dev Elliptic Curve Digital Signature Algorithm (ECDSA) operations.
 *
 * These functions can be used to verify that a message was signed by the holder
 * of the private keys of a given address.
 */
library ECDSA {
    enum RecoverError {
        NoError,
        InvalidSignature,
        InvalidSignatureLength,
        InvalidSignatureS,
        InvalidSignatureV // Deprecated in v4.8
    }

    function _throwError(RecoverError error) private pure {
        if (error == RecoverError.NoError) {
            return; // no error: do nothing
        } else if (error == RecoverError.InvalidSignature) {
            revert("ECDSA: invalid signature");
        } else if (error == RecoverError.InvalidSignatureLength) {
            revert("ECDSA: invalid signature length");
        } else if (error == RecoverError.InvalidSignatureS) {
            revert("ECDSA: invalid signature 's' value");
        }
    }

    /**
     * @dev Returns the address that signed a hashed message (`hash`) with
     * `signature` or error string. This address can then be used for verification purposes.
     *
     * The `ecrecover` EVM opcode allows for malleable (non-unique) signatures:
     * this function rejects them by requiring the `s` value to be in the lower
     * half order, and the `v` value to be either 27 or 28.
     *
     * IMPORTANT: `hash` _must_ be the result of a hash operation for the
     * verification to be secure: it is possible to craft signatures that
     * recover to arbitrary addresses for non-hashed data. A safe way to ensure
     * this is by receiving a hash of the original message (which may otherwise
     * be too long), and then calling {toEthSignedMessageHash} on it.
     *
     * Documentation for signature generation:
     * - with https://web3js.readthedocs.io/en/v1.3.4/web3-eth-accounts.html#sign[Web3.js]
     * - with https://docs.ethers.io/v5/api/signer/#Signer-signMessage[ethers]
     *
     * _Available since v4.3._
     */
    function tryRecover(bytes32 hash, bytes memory signature) internal pure returns (address, RecoverError) {
        if (signature.length == 65) {
            bytes32 r;
            bytes32 s;
            uint8 v;
            // ecrecover takes the signature parameters, and the only way to get them
            // currently is to use assembly.
            /// @solidity memory-safe-assembly
            assembly {
                r := mload(add(signature, 0x20))
                s := mload(add(signature, 0x40))
                v := byte(0, mload(add(signature, 0x60)))
            }
            return tryRecover(hash, v, r, s);
        } else {
            return (address(0), RecoverError.InvalidSignatureLength);
        }
    }

    /**
     * @dev Returns the address that signed a hashed message (`hash`) with
     * `signature`. This address can then be used for verification purposes.
     *
     * The `ecrecover` EVM opcode allows for malleable (non-unique) signatures:
     * this function rejects them by requiring the `s` value to be in the lower
     * half order, and the `v` value to be either 27 or 28.
     *
     * IMPORTANT: `hash` _must_ be the result of a hash operation for the
     * verification to be secure: it is possible to craft signatures that
     * recover to arbitrary addresses for non-hashed data. A safe way to ensure
     * this is by receiving a hash of the original message (which may otherwise
     * be too long), and then calling {toEthSignedMessageHash} on it.
     */
    function recover(bytes32 hash, bytes memory signature) internal pure returns (address) {
        (address recovered, RecoverError error) = tryRecover(hash, signature);
        _throwError(error);
        return recovered;
    }

    /**
     * @dev Overload of {ECDSA-tryRecover} that receives the `r` and `vs` short-signature fields separately.
     *
     * See https://eips.ethereum.org/EIPS/eip-2098[EIP-2098 short signatures]
     *
     * _Available since v4.3._
     */
    function tryRecover(
        bytes32 hash,
        bytes32 r,
        bytes32 vs
    ) internal pure returns (address, RecoverError) {
        bytes32 s = vs & bytes32(0x7fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff);
        uint8 v = uint8((uint256(vs) >> 255) + 27);
        return tryRecover(hash, v, r, s);
    }

    /**
     * @dev Overload of {ECDSA-recover} that receives the `r and `vs` short-signature fields separately.
     *
     * _Available since v4.2._
     */
    function recover(
        bytes32 hash,
        bytes32 r,
        bytes32 vs
    ) internal pure returns (address) {
        (address recovered, RecoverError error) = tryRecover(hash, r, vs);
        _throwError(error);
        return recovered;
    }

    /**
     * @dev Overload of {ECDSA-tryRecover} that receives the `v`,
     * `r` and `s` signature fields separately.
     *
     * _Available since v4.3._
     */
    function tryRecover(
        bytes32 hash,
        uint8 v,
        bytes32 r,
        bytes32 s
    ) internal pure returns (address, RecoverError) {
        // EIP-2 still allows signature malleability for ecrecover(). Remove this possibility and make the signature
        // unique. Appendix F in the Ethereum Yellow paper (https://ethereum.github.io/yellowpaper/paper.pdf), defines
        // the valid range for s in (301): 0 < s < secp256k1n ÷ 2 + 1, and for v in (302): v ∈ {27, 28}. Most
        // signatures from current libraries generate a unique signature with an s-value in the lower half order.
        //
        // If your library generates malleable signatures, such as s-values in the upper range, calculate a new s-value
        // with 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFEBAAEDCE6AF48A03BBFD25E8CD0364141 - s1 and flip v from 27 to 28 or
        // vice versa. If your library also generates signatures with 0/1 for v instead 27/28, add 27 to v to accept
        // these malleable signatures as well.
        if (uint256(s) > 0x7FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF5D576E7357A4501DDFE92F46681B20A0) {
            return (address(0), RecoverError.InvalidSignatureS);
        }

        // If the signature is valid (and not malleable), return the signer address
        address signer = ecrecover(hash, v, r, s);
        if (signer == address(0)) {
            return (address(0), RecoverError.InvalidSignature);
        }

        return (signer, RecoverError.NoError);
    }

    /**
     * @dev Overload of {ECDSA-recover} that receives the `v`,
     * `r` and `s` signature fields separately.
     */
    function recover(
        bytes32 hash,
        uint8 v,
        bytes32 r,
        bytes32 s
    ) internal pure returns (address) {
        (address recovered, RecoverError error) = tryRecover(hash, v, r, s);
        _throwError(error);
        return recovered;
    }

    /**
     * @dev Returns an Ethereum Signed Message, created from a `hash`. This
     * produces hash corresponding to the one signed with the
     * https://eth.wiki/json-rpc/API#eth_sign[`eth_sign`]
     * JSON-RPC method as part of EIP-191.
     *
     * See {recover}.
     */
    function toEthSignedMessageHash(bytes32 hash) internal pure returns (bytes32) {
        // 32 is the length in bytes of hash,
        // enforced by the type signature above
        return keccak256(abi.encodePacked("\x19Ethereum Signed Message:\n32", hash));
    }

    /**
     * @dev Returns an Ethereum Signed Message, created from `s`. This
     * produces hash corresponding to the one signed with the
     * https://eth.wiki/json-rpc/API#eth_sign[`eth_sign`]
     * JSON-RPC method as part of EIP-191.
     *
     * See {recover}.
     */
    function toEthSignedMessageHash(bytes memory s) internal pure returns (bytes32) {
        return keccak256(abi.encodePacked("\x19Ethereum Signed Message:\n", Strings.toString(s.length), s));
    }

    /**
     * @dev Returns an Ethereum Signed Typed Data, created from a
     * `domainSeparator` and a `structHash`. This produces hash corresponding
     * to the one signed with the
     * https://eips.ethereum.org/EIPS/eip-712[`eth_signTypedData`]
     * JSON-RPC method as part of EIP-712.
     *
     * See {recover}.
     */
    function toTypedDataHash(bytes32 domainSeparator, bytes32 structHash) internal pure returns (bytes32) {
        return keccak256(abi.encodePacked("\x19\x01", domainSeparator, structHash));
    }
}

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

pragma solidity ^0.8.0;

import "./IERC165.sol";

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

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

pragma solidity ^0.8.0;

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.8.0) (utils/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
pragma solidity ^0.8.4;

/// @notice Optimized and flexible operator filterer to abide to OpenSea's
/// mandatory on-chain royalty enforcement in order for new collections to
/// receive royalties.
/// For more information, see:
/// See: https://github.com/ProjectOpenSea/operator-filter-registry
abstract contract OperatorFilterer {
    /// @dev The default OpenSea operator blocklist subscription.
    address internal constant _DEFAULT_SUBSCRIPTION = 0x3cc6CddA760b79bAfa08dF41ECFA224f810dCeB6;

    /// @dev The OpenSea operator filter registry.
    address internal constant _OPERATOR_FILTER_REGISTRY = 0x000000000000AAeB6D7670E522A718067333cd4E;

    /// @dev Registers the current contract to OpenSea's operator filter,
    /// and subscribe to the default OpenSea operator blocklist.
    /// Note: Will not revert nor update existing settings for repeated registration.
    function _registerForOperatorFiltering() internal virtual {
        _registerForOperatorFiltering(_DEFAULT_SUBSCRIPTION, true);
    }

    /// @dev Registers the current contract to OpenSea's operator filter.
    /// Note: Will not revert nor update existing settings for repeated registration.
    function _registerForOperatorFiltering(address subscriptionOrRegistrantToCopy, bool subscribe)
        internal
        virtual
    {
        /// @solidity memory-safe-assembly
        assembly {
            let functionSelector := 0x7d3e3dbe // `registerAndSubscribe(address,address)`.

            // Clean the upper 96 bits of `subscriptionOrRegistrantToCopy` in case they are dirty.
            subscriptionOrRegistrantToCopy := shr(96, shl(96, subscriptionOrRegistrantToCopy))

            for {} iszero(subscribe) {} {
                if iszero(subscriptionOrRegistrantToCopy) {
                    functionSelector := 0x4420e486 // `register(address)`.
                    break
                }
                functionSelector := 0xa0af2903 // `registerAndCopyEntries(address,address)`.
                break
            }
            // Store the function selector.
            mstore(0x00, shl(224, functionSelector))
            // Store the `address(this)`.
            mstore(0x04, address())
            // Store the `subscriptionOrRegistrantToCopy`.
            mstore(0x24, subscriptionOrRegistrantToCopy)
            // Register into the registry.
            if iszero(call(gas(), _OPERATOR_FILTER_REGISTRY, 0, 0x00, 0x44, 0x00, 0x04)) {
                // If the function selector has not been overwritten,
                // it is an out-of-gas error.
                if eq(shr(224, mload(0x00)), functionSelector) {
                    // To prevent gas under-estimation.
                    revert(0, 0)
                }
            }
            // Restore the part of the free memory pointer that was overwritten,
            // which is guaranteed to be zero, because of Solidity's memory size limits.
            mstore(0x24, 0)
        }
    }

    /// @dev Modifier to guard a function and revert if the caller is a blocked operator.
    modifier onlyAllowedOperator(address from) virtual {
        if (from != msg.sender) {
            if (!_isPriorityOperator(msg.sender)) {
                if (_operatorFilteringEnabled()) _revertIfBlocked(msg.sender);
            }
        }
        _;
    }

    /// @dev Modifier to guard a function from approving a blocked operator..
    modifier onlyAllowedOperatorApproval(address operator) virtual {
        if (!_isPriorityOperator(operator)) {
            if (_operatorFilteringEnabled()) _revertIfBlocked(operator);
        }
        _;
    }

    /// @dev Helper function that reverts if the `operator` is blocked by the registry.
    function _revertIfBlocked(address operator) private view {
        /// @solidity memory-safe-assembly
        assembly {
            // Store the function selector of `isOperatorAllowed(address,address)`,
            // shifted left by 6 bytes, which is enough for 8tb of memory.
            // We waste 6-3 = 3 bytes to save on 6 runtime gas (PUSH1 0x224 SHL).
            mstore(0x00, 0xc6171134001122334455)
            // Store the `address(this)`.
            mstore(0x1a, address())
            // Store the `operator`.
            mstore(0x3a, operator)

            // `isOperatorAllowed` always returns true if it does not revert.
            if iszero(staticcall(gas(), _OPERATOR_FILTER_REGISTRY, 0x16, 0x44, 0x00, 0x00)) {
                // Bubble up the revert if the staticcall reverts.
                returndatacopy(0x00, 0x00, returndatasize())
                revert(0x00, returndatasize())
            }

            // We'll skip checking if `from` is inside the blacklist.
            // Even though that can block transferring out of wrapper contracts,
            // we don't want tokens to be stuck.

            // Restore the part of the free memory pointer that was overwritten,
            // which is guaranteed to be zero, if less than 8tb of memory is used.
            mstore(0x3a, 0)
        }
    }

    /// @dev For deriving contracts to override, so that operator filtering
    /// can be turned on / off.
    /// Returns true by default.
    function _operatorFilteringEnabled() internal view virtual returns (bool) {
        return true;
    }

    /// @dev For deriving contracts to override, so that preferred marketplaces can
    /// skip operator filtering, helping users save gas.
    /// Returns false for all inputs by default.
    function _isPriorityOperator(address) internal view virtual returns (bool) {
        return false;
    }
}

//SPDX-License-Identifier: MIT
pragma solidity ^0.8.0;

import "erc721a/contracts/extensions/ERC721AQueryable.sol";
import "@openzeppelin/contracts/access/Ownable.sol";
import "@openzeppelin/contracts/utils/cryptography/ECDSA.sol";
import {OperatorFilterer} from "closedsea/src/OperatorFilterer.sol";
import "@openzeppelin/contracts/token/common/ERC2981.sol";

error Paused();
error SoldOut();
error SaleNotStarted();
error MintingTooMany();
error NotWhitelisted();
error Underpriced();
error MintedOut();
error MaxMints();
error ArraysDontMatch();

contract Hyperion is ERC721AQueryable, Ownable,OperatorFilterer,ERC2981{
    using ECDSA for bytes32;

    /*///////////////////////////////////////////////////////////////
                               VARIABLES
    //////////////////////////////////////////////////////////////*/

    uint constant public maxSupply = 444;
    string public baseURI;
    string public notRevealedUri;
    string public uriSuffix = ".json";

    //0 -> whitelist :: 1->public

    address private signer = 0x44DC5eC08715A70AD4b7FA97DDba41130867074f;
    bool public revealed = true;
    bool operatorFilteringEnabled;
    //False on mainnet
    enum SaleStatus  {INACTIVE,GROUP1,GROUP2}
    SaleStatus public saleStatus = SaleStatus.INACTIVE;

    /*///////////////////////////////////////////////////////////////
                                CONSTRUCTOR
    //////////////////////////////////////////////////////////////*/
    constructor()
        ERC721A("Hyperion", "HYPR")
    {
        setNotRevealedURI("ipfs://QmRRQrJPnyK6wxSvBPu64Pb7PCdCKKx72mTvfUr5omrPJg");
        _registerForOperatorFiltering();
        operatorFilteringEnabled = true;

        // Set royalty receiver to the contract creator,
        // at 5% (default denominator is 10000).
        _setDefaultRoyalty(msg.sender, 500);
        //First 200 Go To Treasury
    }

    function airdrop(address[] calldata accounts,uint[] calldata amounts) external onlyOwner{
        if(accounts.length != amounts.length) revert ArraysDontMatch();
        uint supply = totalSupply();
        for(uint i; i<accounts.length;i++)  {
            if(supply + amounts[i] > maxSupply) revert SoldOut();
            supply += amounts[i];
            _mint(accounts[i],amounts[i]);
        }     
    }

    /*///////////////////////////////////////////////////////////////
                          MINT FUNCTIONS
    //////////////////////////////////////////////////////////////*/

    function group1Mint(uint amount,uint max, bytes memory signature) external {
        if(saleStatus != SaleStatus.GROUP1) revert SaleNotStarted();
        if(totalSupply() + amount > maxSupply) revert SoldOut();
        bytes32 hash = keccak256(abi.encodePacked("G1",max,_msgSender()));
        if(hash.toEthSignedMessageHash().recover(signature)!=signer) revert NotWhitelisted();
        if(getNumMintedGroup1(_msgSender()) + amount > max) revert MaxMints();
        _mint(_msgSender(),amount);
    }
    function group2Mint(uint amount,uint max, bytes memory signature) external {
        if(saleStatus != SaleStatus.GROUP2) revert SaleNotStarted();
        if(totalSupply() + amount > maxSupply) revert SoldOut();
        bytes32 hash = keccak256(abi.encodePacked("G2",max,_msgSender()));
        if(hash.toEthSignedMessageHash().recover(signature)!=signer) revert NotWhitelisted();
        if(getNumMintedGroup2(_msgSender()) + amount > max) revert MaxMints();
        _mint(_msgSender(),amount);
    }
    
  
       function getNumMintedGroup1(address account) public view returns(uint){
        return _numberMinted(account);
    }
        function getNumMintedGroup2(address account) public view returns(uint){
        return uint(_getAux(account));
    }
    /*///////////////////////////////////////////////////////////////
                          MINTING UTILITIES
    //////////////////////////////////////////////////////////////*/
    function setNotRevealedURI(string memory _notRevealedURI) public onlyOwner {
        notRevealedUri = _notRevealedURI;
    }
    function setBaseURI(string memory _newBaseURI) public onlyOwner {
        baseURI = _newBaseURI;
    }

    function setGroup1On() external onlyOwner {
        saleStatus = SaleStatus.GROUP1;
    }
    function setGroup2On() external onlyOwner {
        saleStatus = SaleStatus.GROUP2;
    }

    function turnSalesOff() external onlyOwner{
        saleStatus = SaleStatus.INACTIVE;
    }
 
    function switchReveal() public onlyOwner {
        revealed = !revealed;
    }

    function setUriSuffix(string memory _uriSuffix) public onlyOwner {
        uriSuffix = _uriSuffix;
    }
    function setSigner(address _signer) external onlyOwner{
        signer = _signer;
    }

    /*///////////////////////////////////////////////////////////////
                                METADATA
    //////////////////////////////////////////////////////////////*/

    function tokenURI(uint256 tokenId)
        public
        view
        override(IERC721A,ERC721A)
        returns (string memory)
    {
        if (revealed == false) {
            return notRevealedUri;
        }

        string memory currentBaseURI = baseURI;
        return
            bytes(currentBaseURI).length > 0
                ? string(abi.encodePacked(currentBaseURI, _toString(tokenId),uriSuffix))
                : "";
    }

    /*///////////////////////////////////////////////////////////////
                           WITHDRAWAL LOGIC
    //////////////////////////////////////////////////////////////*/
      function withdraw() public payable onlyOwner {
        (bool os, ) = payable(owner()).call{value: address(this).balance}("");
        require(os);
    }
 //----ClosedSea Functions ----------------
 function setApprovalForAll(address operator, bool approved) public override(IERC721A,ERC721A) onlyAllowedOperatorApproval(operator) {
    super.setApprovalForAll(operator, approved);
}

function approve(address operator, uint256 tokenId) public payable  override(IERC721A,ERC721A) onlyAllowedOperatorApproval(operator) {
    super.approve(operator, tokenId);
}
 function transferFrom(address from, address to, uint256 tokenId)
    public
    payable
    override (IERC721A, ERC721A)
    onlyAllowedOperator(from)
{
    super.transferFrom(from, to, tokenId);
}

function safeTransferFrom(address from, address to, uint256 tokenId)
    public
    payable
    override (IERC721A, ERC721A)
    onlyAllowedOperator(from)
{
    super.safeTransferFrom(from, to, tokenId);
}

function safeTransferFrom(address from, address to, uint256 tokenId, bytes memory data)
    public
    payable
    override (IERC721A, ERC721A)
    onlyAllowedOperator(from)
{
    super.safeTransferFrom(from, to, tokenId, data);
}

  function supportsInterface(bytes4 interfaceId)
    public
    view
    virtual
    override (IERC721A, ERC721A, ERC2981)
    returns (bool)
{
    // Supports the following `interfaceId`s:
    // - IERC165: 0x01ffc9a7
    // - IERC721: 0x80ac58cd
    // - IERC721Metadata: 0x5b5e139f
    // - IERC2981: 0x2a55205a
    return ERC721A.supportsInterface(interfaceId) || ERC2981.supportsInterface(interfaceId);
}

function setDefaultRoyalty(address receiver, uint96 feeNumerator) public onlyOwner {
    _setDefaultRoyalty(receiver, feeNumerator);
}

function setOperatorFilteringEnabled(bool value) public onlyOwner {
    operatorFilteringEnabled = value;
}

function _operatorFilteringEnabled() internal view override returns (bool) {
    return operatorFilteringEnabled;
}

function _isPriorityOperator(address operator) internal pure override returns (bool) {
    // OpenSea Seaport Conduit:
    // https://etherscan.io/address/0x1E0049783F008A0085193E00003D00cd54003c71
    // https://goerli.etherscan.io/address/0x1E0049783F008A0085193E00003D00cd54003c71
    return operator == address(0x1E0049783F008A0085193E00003D00cd54003c71);
}
   

}

// 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
// ERC721A Contracts v4.2.3
// Creator: Chiru Labs

pragma solidity ^0.8.4;

import './IERC721AQueryable.sol';
import '../ERC721A.sol';

/**
 * @title ERC721AQueryable.
 *
 * @dev ERC721A subclass with convenience query functions.
 */
abstract contract ERC721AQueryable is ERC721A, IERC721AQueryable {
    /**
     * @dev Returns the `TokenOwnership` struct at `tokenId` without reverting.
     *
     * If the `tokenId` is out of bounds:
     *
     * - `addr = address(0)`
     * - `startTimestamp = 0`
     * - `burned = false`
     * - `extraData = 0`
     *
     * If the `tokenId` is burned:
     *
     * - `addr = <Address of owner before token was burned>`
     * - `startTimestamp = <Timestamp when token was burned>`
     * - `burned = true`
     * - `extraData = <Extra data when token was burned>`
     *
     * Otherwise:
     *
     * - `addr = <Address of owner>`
     * - `startTimestamp = <Timestamp of start of ownership>`
     * - `burned = false`
     * - `extraData = <Extra data at start of ownership>`
     */
    function explicitOwnershipOf(uint256 tokenId) public view virtual override returns (TokenOwnership memory) {
        TokenOwnership memory ownership;
        if (tokenId < _startTokenId() || tokenId >= _nextTokenId()) {
            return ownership;
        }
        ownership = _ownershipAt(tokenId);
        if (ownership.burned) {
            return ownership;
        }
        return _ownershipOf(tokenId);
    }

    /**
     * @dev Returns an array of `TokenOwnership` structs at `tokenIds` in order.
     * See {ERC721AQueryable-explicitOwnershipOf}
     */
    function explicitOwnershipsOf(uint256[] calldata tokenIds)
        external
        view
        virtual
        override
        returns (TokenOwnership[] memory)
    {
        unchecked {
            uint256 tokenIdsLength = tokenIds.length;
            TokenOwnership[] memory ownerships = new TokenOwnership[](tokenIdsLength);
            for (uint256 i; i != tokenIdsLength; ++i) {
                ownerships[i] = explicitOwnershipOf(tokenIds[i]);
            }
            return ownerships;
        }
    }

    /**
     * @dev Returns an array of token IDs owned by `owner`,
     * in the range [`start`, `stop`)
     * (i.e. `start <= tokenId < stop`).
     *
     * This function allows for tokens to be queried if the collection
     * grows too big for a single call of {ERC721AQueryable-tokensOfOwner}.
     *
     * Requirements:
     *
     * - `start < stop`
     */
    function tokensOfOwnerIn(
        address owner,
        uint256 start,
        uint256 stop
    ) external view virtual override returns (uint256[] memory) {
        unchecked {
            if (start >= stop) revert InvalidQueryRange();
            uint256 tokenIdsIdx;
            uint256 stopLimit = _nextTokenId();
            // Set `start = max(start, _startTokenId())`.
            if (start < _startTokenId()) {
                start = _startTokenId();
            }
            // Set `stop = min(stop, stopLimit)`.
            if (stop > stopLimit) {
                stop = stopLimit;
            }
            uint256 tokenIdsMaxLength = balanceOf(owner);
            // Set `tokenIdsMaxLength = min(balanceOf(owner), stop - start)`,
            // to cater for cases where `balanceOf(owner)` is too big.
            if (start < stop) {
                uint256 rangeLength = stop - start;
                if (rangeLength < tokenIdsMaxLength) {
                    tokenIdsMaxLength = rangeLength;
                }
            } else {
                tokenIdsMaxLength = 0;
            }
            uint256[] memory tokenIds = new uint256[](tokenIdsMaxLength);
            if (tokenIdsMaxLength == 0) {
                return tokenIds;
            }
            // We need to call `explicitOwnershipOf(start)`,
            // because the slot at `start` may not be initialized.
            TokenOwnership memory ownership = explicitOwnershipOf(start);
            address currOwnershipAddr;
            // If the starting slot exists (i.e. not burned), initialize `currOwnershipAddr`.
            // `ownership.address` will not be zero, as `start` is clamped to the valid token ID range.
            if (!ownership.burned) {
                currOwnershipAddr = ownership.addr;
            }
            for (uint256 i = start; i != stop && tokenIdsIdx != tokenIdsMaxLength; ++i) {
                ownership = _ownershipAt(i);
                if (ownership.burned) {
                    continue;
                }
                if (ownership.addr != address(0)) {
                    currOwnershipAddr = ownership.addr;
                }
                if (currOwnershipAddr == owner) {
                    tokenIds[tokenIdsIdx++] = i;
                }
            }
            // Downsize the array to fit.
            assembly {
                mstore(tokenIds, tokenIdsIdx)
            }
            return tokenIds;
        }
    }

    /**
     * @dev Returns an array of token IDs owned by `owner`.
     *
     * This function scans the ownership mapping and is O(`totalSupply`) in complexity.
     * It is meant to be called off-chain.
     *
     * See {ERC721AQueryable-tokensOfOwnerIn} for splitting the scan into
     * multiple smaller scans if the collection is large enough to cause
     * an out-of-gas error (10K collections should be fine).
     */
    function tokensOfOwner(address owner) external view virtual override returns (uint256[] memory) {
        unchecked {
            uint256 tokenIdsIdx;
            address currOwnershipAddr;
            uint256 tokenIdsLength = balanceOf(owner);
            uint256[] memory tokenIds = new uint256[](tokenIdsLength);
            TokenOwnership memory ownership;
            for (uint256 i = _startTokenId(); tokenIdsIdx != tokenIdsLength; ++i) {
                ownership = _ownershipAt(i);
                if (ownership.burned) {
                    continue;
                }
                if (ownership.addr != address(0)) {
                    currOwnershipAddr = ownership.addr;
                }
                if (currOwnershipAddr == owner) {
                    tokenIds[tokenIdsIdx++] = i;
                }
            }
            return tokenIds;
        }
    }
}

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

pragma solidity ^0.8.4;

import '../IERC721A.sol';

/**
 * @dev Interface of ERC721AQueryable.
 */
interface IERC721AQueryable is IERC721A {
    /**
     * Invalid query range (`start` >= `stop`).
     */
    error InvalidQueryRange();

    /**
     * @dev Returns the `TokenOwnership` struct at `tokenId` without reverting.
     *
     * If the `tokenId` is out of bounds:
     *
     * - `addr = address(0)`
     * - `startTimestamp = 0`
     * - `burned = false`
     * - `extraData = 0`
     *
     * If the `tokenId` is burned:
     *
     * - `addr = <Address of owner before token was burned>`
     * - `startTimestamp = <Timestamp when token was burned>`
     * - `burned = true`
     * - `extraData = <Extra data when token was burned>`
     *
     * Otherwise:
     *
     * - `addr = <Address of owner>`
     * - `startTimestamp = <Timestamp of start of ownership>`
     * - `burned = false`
     * - `extraData = <Extra data at start of ownership>`
     */
    function explicitOwnershipOf(uint256 tokenId) external view returns (TokenOwnership memory);

    /**
     * @dev Returns an array of `TokenOwnership` structs at `tokenIds` in order.
     * See {ERC721AQueryable-explicitOwnershipOf}
     */
    function explicitOwnershipsOf(uint256[] memory tokenIds) external view returns (TokenOwnership[] memory);

    /**
     * @dev Returns an array of token IDs owned by `owner`,
     * in the range [`start`, `stop`)
     * (i.e. `start <= tokenId < stop`).
     *
     * This function allows for tokens to be queried if the collection
     * grows too big for a single call of {ERC721AQueryable-tokensOfOwner}.
     *
     * Requirements:
     *
     * - `start < stop`
     */
    function tokensOfOwnerIn(
        address owner,
        uint256 start,
        uint256 stop
    ) external view returns (uint256[] memory);

    /**
     * @dev Returns an array of token IDs owned by `owner`.
     *
     * This function scans the ownership mapping and is O(`totalSupply`) in complexity.
     * It is meant to be called off-chain.
     *
     * See {ERC721AQueryable-tokensOfOwnerIn} for splitting the scan into
     * multiple smaller scans if the collection is large enough to cause
     * an out-of-gas error (10K collections should be fine).
     */
    function tokensOfOwner(address owner) external view returns (uint256[] memory);
}

// 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);
}

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

• No Contract Security Audit Submitted- Submit Audit Here

[{"inputs":[],"stateMutability":"nonpayable","type":"constructor"},{"inputs":[],"name":"ApprovalCallerNotOwnerNorApproved","type":"error"},{"inputs":[],"name":"ApprovalQueryForNonexistentToken","type":"error"},{"inputs":[],"name":"ArraysDontMatch","type":"error"},{"inputs":[],"name":"BalanceQueryForZeroAddress","type":"error"},{"inputs":[],"name":"InvalidQueryRange","type":"error"},{"inputs":[],"name":"MaxMints","type":"error"},{"inputs":[],"name":"MintERC2309QuantityExceedsLimit","type":"error"},{"inputs":[],"name":"MintToZeroAddress","type":"error"},{"inputs":[],"name":"MintZeroQuantity","type":"error"},{"inputs":[],"name":"NotWhitelisted","type":"error"},{"inputs":[],"name":"OwnerQueryForNonexistentToken","type":"error"},{"inputs":[],"name":"OwnershipNotInitializedForExtraData","type":"error"},{"inputs":[],"name":"SaleNotStarted","type":"error"},{"inputs":[],"name":"SoldOut","type":"error"},{"inputs":[],"name":"TransferCallerNotOwnerNorApproved","type":"error"},{"inputs":[],"name":"TransferFromIncorrectOwner","type":"error"},{"inputs":[],"name":"TransferToNonERC721ReceiverImplementer","type":"error"},{"inputs":[],"name":"TransferToZeroAddress","type":"error"},{"inputs":[],"name":"URIQueryForNonexistentToken","type":"error"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"approved","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"Approval","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"operator","type":"address"},{"indexed":false,"internalType":"bool","name":"approved","type":"bool"}],"name":"ApprovalForAll","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"uint256","name":"fromTokenId","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"toTokenId","type":"uint256"},{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"}],"name":"ConsecutiveTransfer","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"previousOwner","type":"address"},{"indexed":true,"internalType":"address","name":"newOwner","type":"address"}],"name":"OwnershipTransferred","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"Transfer","type":"event"},{"inputs":[{"internalType":"address[]","name":"accounts","type":"address[]"},{"internalType":"uint256[]","name":"amounts","type":"uint256[]"}],"name":"airdrop","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"operator","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"approve","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"}],"name":"balanceOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"baseURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"explicitOwnershipOf","outputs":[{"components":[{"internalType":"address","name":"addr","type":"address"},{"internalType":"uint64","name":"startTimestamp","type":"uint64"},{"internalType":"bool","name":"burned","type":"bool"},{"internalType":"uint24","name":"extraData","type":"uint24"}],"internalType":"struct IERC721A.TokenOwnership","name":"","type":"tuple"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256[]","name":"tokenIds","type":"uint256[]"}],"name":"explicitOwnershipsOf","outputs":[{"components":[{"internalType":"address","name":"addr","type":"address"},{"internalType":"uint64","name":"startTimestamp","type":"uint64"},{"internalType":"bool","name":"burned","type":"bool"},{"internalType":"uint24","name":"extraData","type":"uint24"}],"internalType":"struct IERC721A.TokenOwnership[]","name":"","type":"tuple[]"}],"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":"account","type":"address"}],"name":"getNumMintedGroup1","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"account","type":"address"}],"name":"getNumMintedGroup2","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"amount","type":"uint256"},{"internalType":"uint256","name":"max","type":"uint256"},{"internalType":"bytes","name":"signature","type":"bytes"}],"name":"group1Mint","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"amount","type":"uint256"},{"internalType":"uint256","name":"max","type":"uint256"},{"internalType":"bytes","name":"signature","type":"bytes"}],"name":"group2Mint","outputs":[],"stateMutability":"nonpayable","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":"maxSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"notRevealedUri","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":"renounceOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"revealed","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","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":[],"name":"saleStatus","outputs":[{"internalType":"enum Hyperion.SaleStatus","name":"","type":"uint8"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"operator","type":"address"},{"internalType":"bool","name":"approved","type":"bool"}],"name":"setApprovalForAll","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"string","name":"_newBaseURI","type":"string"}],"name":"setBaseURI","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"receiver","type":"address"},{"internalType":"uint96","name":"feeNumerator","type":"uint96"}],"name":"setDefaultRoyalty","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"setGroup1On","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"setGroup2On","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"string","name":"_notRevealedURI","type":"string"}],"name":"setNotRevealedURI","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bool","name":"value","type":"bool"}],"name":"setOperatorFilteringEnabled","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_signer","type":"address"}],"name":"setSigner","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"string","name":"_uriSuffix","type":"string"}],"name":"setUriSuffix","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":"switchReveal","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"symbol","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"tokenURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"}],"name":"tokensOfOwner","outputs":[{"internalType":"uint256[]","name":"","type":"uint256[]"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"uint256","name":"start","type":"uint256"},{"internalType":"uint256","name":"stop","type":"uint256"}],"name":"tokensOfOwnerIn","outputs":[{"internalType":"uint256[]","name":"","type":"uint256[]"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"transferFrom","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"turnSalesOff","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"uriSuffix","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"withdraw","outputs":[],"stateMutability":"payable","type":"function"}]

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