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 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/MerkleProof.sol)

pragma solidity ^0.8.0;

/**
 * @dev These functions deal with verification of Merkle Tree proofs.
 *
 * The tree and the proofs can be generated using our
 * https://github.com/OpenZeppelin/merkle-tree[JavaScript library].
 * You will find a quickstart guide in the readme.
 *
 * WARNING: You should avoid using leaf values that are 64 bytes long prior to
 * hashing, or use a hash function other than keccak256 for hashing leaves.
 * This is because the concatenation of a sorted pair of internal nodes in
 * the merkle tree could be reinterpreted as a leaf value.
 * OpenZeppelin's JavaScript library generates merkle trees that are safe
 * against this attack out of the box.
 */
library MerkleProof {
    /**
     * @dev Returns true if a `leaf` can be proved to be a part of a Merkle tree
     * defined by `root`. For this, a `proof` must be provided, containing
     * sibling hashes on the branch from the leaf to the root of the tree. Each
     * pair of leaves and each pair of pre-images are assumed to be sorted.
     */
    function verify(
        bytes32[] memory proof,
        bytes32 root,
        bytes32 leaf
    ) internal pure returns (bool) {
        return processProof(proof, leaf) == root;
    }

    /**
     * @dev Calldata version of {verify}
     *
     * _Available since v4.7._
     */
    function verifyCalldata(
        bytes32[] calldata proof,
        bytes32 root,
        bytes32 leaf
    ) internal pure returns (bool) {
        return processProofCalldata(proof, leaf) == root;
    }

    /**
     * @dev Returns the rebuilt hash obtained by traversing a Merkle tree up
     * from `leaf` using `proof`. A `proof` is valid if and only if the rebuilt
     * hash matches the root of the tree. When processing the proof, the pairs
     * of leafs & pre-images are assumed to be sorted.
     *
     * _Available since v4.4._
     */
    function processProof(bytes32[] memory proof, bytes32 leaf) internal pure returns (bytes32) {
        bytes32 computedHash = leaf;
        for (uint256 i = 0; i < proof.length; i++) {
            computedHash = _hashPair(computedHash, proof[i]);
        }
        return computedHash;
    }

    /**
     * @dev Calldata version of {processProof}
     *
     * _Available since v4.7._
     */
    function processProofCalldata(bytes32[] calldata proof, bytes32 leaf) internal pure returns (bytes32) {
        bytes32 computedHash = leaf;
        for (uint256 i = 0; i < proof.length; i++) {
            computedHash = _hashPair(computedHash, proof[i]);
        }
        return computedHash;
    }

    /**
     * @dev Returns true if the `leaves` can be simultaneously proven to be a part of a merkle tree defined by
     * `root`, according to `proof` and `proofFlags` as described in {processMultiProof}.
     *
     * CAUTION: Not all merkle trees admit multiproofs. See {processMultiProof} for details.
     *
     * _Available since v4.7._
     */
    function multiProofVerify(
        bytes32[] memory proof,
        bool[] memory proofFlags,
        bytes32 root,
        bytes32[] memory leaves
    ) internal pure returns (bool) {
        return processMultiProof(proof, proofFlags, leaves) == root;
    }

    /**
     * @dev Calldata version of {multiProofVerify}
     *
     * CAUTION: Not all merkle trees admit multiproofs. See {processMultiProof} for details.
     *
     * _Available since v4.7._
     */
    function multiProofVerifyCalldata(
        bytes32[] calldata proof,
        bool[] calldata proofFlags,
        bytes32 root,
        bytes32[] memory leaves
    ) internal pure returns (bool) {
        return processMultiProofCalldata(proof, proofFlags, leaves) == root;
    }

    /**
     * @dev Returns the root of a tree reconstructed from `leaves` and sibling nodes in `proof`. The reconstruction
     * proceeds by incrementally reconstructing all inner nodes by combining a leaf/inner node with either another
     * leaf/inner node or a proof sibling node, depending on whether each `proofFlags` item is true or false
     * respectively.
     *
     * CAUTION: Not all merkle trees admit multiproofs. To use multiproofs, it is sufficient to ensure that: 1) the tree
     * is complete (but not necessarily perfect), 2) the leaves to be proven are in the opposite order they are in the
     * tree (i.e., as seen from right to left starting at the deepest layer and continuing at the next layer).
     *
     * _Available since v4.7._
     */
    function processMultiProof(
        bytes32[] memory proof,
        bool[] memory proofFlags,
        bytes32[] memory leaves
    ) internal pure returns (bytes32 merkleRoot) {
        // This function rebuild the root hash by traversing the tree up from the leaves. The root is rebuilt by
        // consuming and producing values on a queue. The queue starts with the `leaves` array, then goes onto the
        // `hashes` array. At the end of the process, the last hash in the `hashes` array should contain the root of
        // the merkle tree.
        uint256 leavesLen = leaves.length;
        uint256 totalHashes = proofFlags.length;

        // Check proof validity.
        require(leavesLen + proof.length - 1 == totalHashes, "MerkleProof: invalid multiproof");

        // The xxxPos values are "pointers" to the next value to consume in each array. All accesses are done using
        // `xxx[xxxPos++]`, which return the current value and increment the pointer, thus mimicking a queue's "pop".
        bytes32[] memory hashes = new bytes32[](totalHashes);
        uint256 leafPos = 0;
        uint256 hashPos = 0;
        uint256 proofPos = 0;
        // At each step, we compute the next hash using two values:
        // - a value from the "main queue". If not all leaves have been consumed, we get the next leaf, otherwise we
        //   get the next hash.
        // - depending on the flag, either another value for the "main queue" (merging branches) or an element from the
        //   `proof` array.
        for (uint256 i = 0; i < totalHashes; i++) {
            bytes32 a = leafPos < leavesLen ? leaves[leafPos++] : hashes[hashPos++];
            bytes32 b = proofFlags[i] ? leafPos < leavesLen ? leaves[leafPos++] : hashes[hashPos++] : proof[proofPos++];
            hashes[i] = _hashPair(a, b);
        }

        if (totalHashes > 0) {
            return hashes[totalHashes - 1];
        } else if (leavesLen > 0) {
            return leaves[0];
        } else {
            return proof[0];
        }
    }

    /**
     * @dev Calldata version of {processMultiProof}.
     *
     * CAUTION: Not all merkle trees admit multiproofs. See {processMultiProof} for details.
     *
     * _Available since v4.7._
     */
    function processMultiProofCalldata(
        bytes32[] calldata proof,
        bool[] calldata proofFlags,
        bytes32[] memory leaves
    ) internal pure returns (bytes32 merkleRoot) {
        // This function rebuild the root hash by traversing the tree up from the leaves. The root is rebuilt by
        // consuming and producing values on a queue. The queue starts with the `leaves` array, then goes onto the
        // `hashes` array. At the end of the process, the last hash in the `hashes` array should contain the root of
        // the merkle tree.
        uint256 leavesLen = leaves.length;
        uint256 totalHashes = proofFlags.length;

        // Check proof validity.
        require(leavesLen + proof.length - 1 == totalHashes, "MerkleProof: invalid multiproof");

        // The xxxPos values are "pointers" to the next value to consume in each array. All accesses are done using
        // `xxx[xxxPos++]`, which return the current value and increment the pointer, thus mimicking a queue's "pop".
        bytes32[] memory hashes = new bytes32[](totalHashes);
        uint256 leafPos = 0;
        uint256 hashPos = 0;
        uint256 proofPos = 0;
        // At each step, we compute the next hash using two values:
        // - a value from the "main queue". If not all leaves have been consumed, we get the next leaf, otherwise we
        //   get the next hash.
        // - depending on the flag, either another value for the "main queue" (merging branches) or an element from the
        //   `proof` array.
        for (uint256 i = 0; i < totalHashes; i++) {
            bytes32 a = leafPos < leavesLen ? leaves[leafPos++] : hashes[hashPos++];
            bytes32 b = proofFlags[i] ? leafPos < leavesLen ? leaves[leafPos++] : hashes[hashPos++] : proof[proofPos++];
            hashes[i] = _hashPair(a, b);
        }

        if (totalHashes > 0) {
            return hashes[totalHashes - 1];
        } else if (leavesLen > 0) {
            return leaves[0];
        } else {
            return proof[0];
        }
    }

    function _hashPair(bytes32 a, bytes32 b) private pure returns (bytes32) {
        return a < b ? _efficientHash(a, b) : _efficientHash(b, a);
    }

    function _efficientHash(bytes32 a, bytes32 b) private pure returns (bytes32 value) {
        /// @solidity memory-safe-assembly
        assembly {
            mstore(0x00, a)
            mstore(0x20, b)
            value := keccak256(0x00, 0x40)
        }
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.8.0) (utils/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 ^0.8.6;

import "erc721a/contracts/ERC721A.sol";
import "erc721a/contracts/extensions/ERC721ABurnable.sol";
import "@openzeppelin/contracts/access/Ownable.sol";
import "@openzeppelin/contracts/utils/Strings.sol";
import "@openzeppelin/contracts/utils/cryptography/MerkleProof.sol";

contract Goodboi_Borzoi is ERC721A, ERC721ABurnable, Ownable {
    uint256 public MAX_SUPPLY = 5555;

    uint256 public PRICE = 0.025 ether;

    uint256 public WHITELIST_PRICE = 0.02 ether;

    uint256 public MAX_TX = 5;

    bool public whitelistSaleActive = false;

    bool public publicSaleActive = false;

    bool public burnActive = false;

    bool public teamClaimed = false;

    bytes32 merkleRoot;

    string public baseURI;

    mapping(address => bool) public whitelistSaleClaimed;

    constructor(string memory name_, string memory symbol_) ERC721A(name_, symbol_) {}

    function mint(uint256 quantity)
        public
        payable
        publicSaleOpen
        validatePublicSale(quantity) 
    {
        _safeMint(msg.sender, quantity);
    }

    function whitelistMint(uint256 quantity, bytes32[] calldata proof)
        public
        payable
        allowlistSaleOpen
        validateAllowlistSale(quantity)
        isValidProof(proof)
    {
        _safeMint(msg.sender, quantity);
        whitelistSaleClaimed[msg.sender] = true;
    }

    function teamMint()
        public
        onlyOwner
        teamHasClaimed
    {
        _safeMint(msg.sender, 50);
        teamClaimed = true;
    }


    function burnTokens(uint256[] calldata tokenIds) 
        public 
        tokenBurnActive 
    {
        for(uint256 i = 0; i < tokenIds.length; i++) {
            burn(tokenIds[i]);
        }
    }

    function checkProof(bytes32[] memory _proof) internal view returns(bool) {
        bytes32 leaf = keccak256(abi.encodePacked(msg.sender));
        return MerkleProof.verify(_proof, merkleRoot, leaf);
    }

    function setMerkleRoot(bytes32 _root) external onlyOwner {
        merkleRoot = _root;
    }

    function togglePublic() external onlyOwner {
        publicSaleActive = !publicSaleActive;
    }

    function toggleWhitelist() external onlyOwner {
        whitelistSaleActive = !whitelistSaleActive;
    }

    function toggleBurn() external onlyOwner {
        burnActive = !burnActive;
    }

    function setMaxTx(uint256 _maxTx) public onlyOwner {
        MAX_TX = _maxTx;
    }

    function setPrice(uint256 _price) public onlyOwner {
        PRICE = _price;
    }

    function setWhitelistPrice(uint256 _price) public onlyOwner {
        WHITELIST_PRICE = _price;
    }

    function setBaseURI(string memory _URI) public onlyOwner {
        baseURI = _URI;
    }

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

    function withdraw() external onlyOwner {
        payable(owner()).transfer(address(this).balance);
    }

    modifier publicSaleOpen() {
        require(publicSaleActive, "Badboi! Public sale is closed.");
        _;
    }

    modifier allowlistSaleOpen() {
        require(whitelistSaleActive, "Badboi! Private sale is closed.");
        _;
    }

    modifier teamHasClaimed() {
        require(!teamClaimed, "Badboi! Team has already claimed their tokens.");
        _;
    }

    modifier tokenBurnActive() {
        require(burnActive, "Badboi! Token burning is not yet active.");
        _;
    }

    modifier validatePublicSale(uint256 quantity) {
        require(quantity <= MAX_TX, "Badboi! Too many tokens per mint.");
        require(PRICE * quantity == msg.value, "Badboi! Incorrect transaction value.");
        require(totalSupply() + quantity <= MAX_SUPPLY, "Badboi! Transaction exceeds max supply.");
        _;
    }

    modifier validateAllowlistSale(uint256 quantity) {
        require(!whitelistSaleClaimed[msg.sender], "Badboi! You have already claimed your tokens.");
        require(quantity <= MAX_TX, "Badboi! Too many tokens per mint.");
        require(WHITELIST_PRICE * quantity == msg.value, "Badboi! Incorrect transaction value.");
        require(totalSupply() + quantity <= MAX_SUPPLY, "Badboi! Transaction exceeds max supply.");
        _;
    }

    modifier isValidProof(bytes32[] memory proof) {
        require(checkProof(proof), "BadBoi! Invalid proof.");
        _;
    }
}

// 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 './IERC721ABurnable.sol';
import '../ERC721A.sol';

/**
 * @title ERC721ABurnable.
 *
 * @dev ERC721A token that can be irreversibly burned (destroyed).
 */
abstract contract ERC721ABurnable is ERC721A, IERC721ABurnable {
    /**
     * @dev Burns `tokenId`. See {ERC721A-_burn}.
     *
     * Requirements:
     *
     * - The caller must own `tokenId` or be an approved operator.
     */
    function burn(uint256 tokenId) public virtual override {
        _burn(tokenId, true);
    }
}

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

pragma solidity ^0.8.4;

import '../IERC721A.sol';

/**
 * @dev Interface of ERC721ABurnable.
 */
interface IERC721ABurnable is IERC721A {
    /**
     * @dev Burns `tokenId`. See {ERC721A-_burn}.
     *
     * Requirements:
     *
     * - The caller must own `tokenId` or be an approved operator.
     */
    function burn(uint256 tokenId) external;
}

// 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":[{"internalType":"string","name":"name_","type":"string"},{"internalType":"string","name":"symbol_","type":"string"}],"stateMutability":"nonpayable","type":"constructor"},{"inputs":[],"name":"ApprovalCallerNotOwnerNorApproved","type":"error"},{"inputs":[],"name":"ApprovalQueryForNonexistentToken","type":"error"},{"inputs":[],"name":"BalanceQueryForZeroAddress","type":"error"},{"inputs":[],"name":"MintERC2309QuantityExceedsLimit","type":"error"},{"inputs":[],"name":"MintToZeroAddress","type":"error"},{"inputs":[],"name":"MintZeroQuantity","type":"error"},{"inputs":[],"name":"OwnerQueryForNonexistentToken","type":"error"},{"inputs":[],"name":"OwnershipNotInitializedForExtraData","type":"error"},{"inputs":[],"name":"TransferCallerNotOwnerNorApproved","type":"error"},{"inputs":[],"name":"TransferFromIncorrectOwner","type":"error"},{"inputs":[],"name":"TransferToNonERC721ReceiverImplementer","type":"error"},{"inputs":[],"name":"TransferToZeroAddress","type":"error"},{"inputs":[],"name":"URIQueryForNonexistentToken","type":"error"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"approved","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"Approval","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"operator","type":"address"},{"indexed":false,"internalType":"bool","name":"approved","type":"bool"}],"name":"ApprovalForAll","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"uint256","name":"fromTokenId","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"toTokenId","type":"uint256"},{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"}],"name":"ConsecutiveTransfer","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"previousOwner","type":"address"},{"indexed":true,"internalType":"address","name":"newOwner","type":"address"}],"name":"OwnershipTransferred","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"Transfer","type":"event"},{"inputs":[],"name":"MAX_SUPPLY","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"MAX_TX","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"PRICE","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"WHITELIST_PRICE","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"approve","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"}],"name":"balanceOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"baseURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"burn","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"burnActive","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256[]","name":"tokenIds","type":"uint256[]"}],"name":"burnTokens","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"getApproved","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"address","name":"operator","type":"address"}],"name":"isApprovedForAll","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"quantity","type":"uint256"}],"name":"mint","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"owner","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"ownerOf","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"publicSaleActive","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"renounceOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"safeTransferFrom","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"},{"internalType":"bytes","name":"_data","type":"bytes"}],"name":"safeTransferFrom","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"address","name":"operator","type":"address"},{"internalType":"bool","name":"approved","type":"bool"}],"name":"setApprovalForAll","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"string","name":"_URI","type":"string"}],"name":"setBaseURI","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_maxTx","type":"uint256"}],"name":"setMaxTx","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes32","name":"_root","type":"bytes32"}],"name":"setMerkleRoot","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_price","type":"uint256"}],"name":"setPrice","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_price","type":"uint256"}],"name":"setWhitelistPrice","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes4","name":"interfaceId","type":"bytes4"}],"name":"supportsInterface","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"symbol","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"teamClaimed","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"teamMint","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"toggleBurn","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"togglePublic","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"toggleWhitelist","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"tokenURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"transferFrom","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"quantity","type":"uint256"},{"internalType":"bytes32[]","name":"proof","type":"bytes32[]"}],"name":"whitelistMint","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[],"name":"whitelistSaleActive","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"whitelistSaleClaimed","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"withdraw","outputs":[],"stateMutability":"nonpayable","type":"function"}]

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

00000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000f476f6f64626f69205f426f727a6f69000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000034742420000000000000000000000000000000000000000000000000000000000

-----Decoded View---------------
Arg [0] : name_ (string): Goodboi _Borzoi
Arg [1] : symbol_ (string): GBB

-----Encoded View---------------
6 Constructor Arguments found :
Arg [0] : 0000000000000000000000000000000000000000000000000000000000000040
Arg [1] : 0000000000000000000000000000000000000000000000000000000000000080
Arg [2] : 000000000000000000000000000000000000000000000000000000000000000f
Arg [3] : 476f6f64626f69205f426f727a6f690000000000000000000000000000000000
Arg [4] : 0000000000000000000000000000000000000000000000000000000000000003
Arg [5] : 4742420000000000000000000000000000000000000000000000000000000000