Contract Source Code (Solidity Standard Json-Input format)

IDE

• Blockscan IDE
• 🤖 Code ReaderBeta
• Remix IDE

More Options

• Similar
• Sol2Uml
• Submit Audit
• Compare

// SPDX-License-Identifier: MIT
pragma solidity ^0.8.9;

import "erc721a/contracts/extensions/ERC721AQueryable.sol";
import "@openzeppelin/contracts/access/Ownable.sol";
import "@openzeppelin/contracts/utils/math/SafeMath.sol";
import "@openzeppelin/contracts/utils/cryptography/MerkleProof.sol";

contract Hooters is ERC721AQueryable, Ownable {
	using SafeMath for uint256;
	enum SaleState {
		None,
		Private,
		Public
	}

	uint256 public constant PRIVATE_SALE_SUPPLY = 1350;
	uint256 public constant RESERVE_SUPPLY = 30;
	uint256 public constant MAX_SUPPLY = 2696 - RESERVE_SUPPLY;

	SaleState public saleState = SaleState.None;

	uint256 public publicSalePrice = 0.0069 ether;
	uint256 public privateSalePrice = 0.003 ether;

	uint256 public maxPublicMintPerAddress = 5;
	uint256 public maxPrivateMintPerAddress = 2;

	uint256 public totalPrivateMinted = 0;
	uint256 public totalReserveMinted = 0;

	string public baseURI =
		"ipfs://bafybeidkryzfk5nwd5bhtu43lt6j6p5tsytjvwsfbxu7xd2bn7zlaufmyq/";
	string public baseURISuffix = ".json";

	bytes32 private merkleRoot =
		0xa086fbdef2efa23778a56b700af618f0b0815393f68befe66d58c381b75e6054;

	mapping(address => uint256) private publicMints;
	mapping(address => uint256) private privateMints;

	constructor() ERC721A("Hooters", "HOOTERS") {}

	modifier validateMint(uint256 _amount) {
		require(_amount > 0, "Invalid mint amount!");
		require(totalSupply() + _amount <= MAX_SUPPLY, "Max supply exceeded!");
		_;
	}

	function mint(uint256 _amount) external payable validateMint(_amount) {
		require(saleState == SaleState.Public, "Public sale not started.");
		require(
			publicMints[msg.sender] + _amount <= maxPublicMintPerAddress,
			"Max mint exceeded."
		);
		require(msg.value >= publicSalePrice * _amount, "Insufficient funds!");

		publicMints[msg.sender] += _amount;
		_mint(msg.sender, _amount);
	}

	function whitelistMint(uint256 _amount, bytes32[] memory _proof)
		external
		payable
		validateMint(_amount)
	{
		require(saleState == SaleState.Private, "Private sale not started.");
		require(merkleRoot != "", "Merkle tree root not set");
		require(
			MerkleProof.verify(
				_proof,
				merkleRoot,
				keccak256(abi.encodePacked(msg.sender))
			),
			"Invalid proof!"
		);
		require(
			privateMints[msg.sender] + _amount <= maxPrivateMintPerAddress,
			"Max mint exceeded"
		);
		require(
			totalPrivateMinted + _amount <= PRIVATE_SALE_SUPPLY,
			"Max supply exceeded!"
		);
		require(msg.value >= privateSalePrice * _amount, "Insufficient funds!");

		privateMints[msg.sender] += _amount;
		totalPrivateMinted += _amount;
		_mint(msg.sender, _amount);
	}

	function setSaleState(SaleState _saleState) external onlyOwner {
		saleState = _saleState;
	}

	function setSaleConfig(
		uint256 _privateSalePrice,
		uint256 _maxPrivateMint,
		uint256 _publicSalePrice,
		uint256 _maxPublicMint
	) external onlyOwner {
		privateSalePrice = _privateSalePrice;
		maxPrivateMintPerAddress = _maxPrivateMint;
		publicSalePrice = _publicSalePrice;
		maxPublicMintPerAddress = _maxPublicMint;
	}

	function setBaseURI(string calldata _uri, string calldata _suffix)
		external
		onlyOwner
	{
		baseURI = _uri;
		baseURISuffix = _suffix;
	}

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

		string memory currentBaseURI = _baseURI();
		return
			bytes(currentBaseURI).length > 0
				? string(
					abi.encodePacked(
						currentBaseURI,
						_toString(_tokenId),
						baseURISuffix
					)
				)
				: "";
	}

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

	function airdrop(address[] memory addresses, uint256 amount)
		external
		onlyOwner
	{
		require(
			totalReserveMinted.add(addresses.length.mul(amount)) <=
				RESERVE_SUPPLY,
			"Insufficient reserve."
		);

		for (uint256 i = 0; i < addresses.length; i++) {
			_mint(addresses[i], amount);
		}

		totalReserveMinted = totalReserveMinted.add(
			addresses.length.mul(amount)
		);
	}

	function withdraw() external onlyOwner {
		(bool w1, ) = payable(0xDe6216745EdB960E5449783a8e0F19C4cc5d0487).call{
			value: (address(this).balance * 7) / 100
		}("");
		require(w1);

		(bool w2, ) = payable(owner()).call{ value: address(this).balance }("");
		require(w2);
	}

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

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

// SPDX-License-Identifier: MIT
// ERC721A Contracts v4.2.0
// Creator: Chiru Labs

pragma solidity ^0.8.4;

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

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

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

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

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

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (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 Returns the address of the current owner.
     */
    function owner() public view virtual returns (address) {
        return _owner;
    }

    /**
     * @dev Throws if called by any account other than the owner.
     */
    modifier onlyOwner() {
        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/math/SafeMath.sol)

pragma solidity ^0.8.0;

// CAUTION
// This version of SafeMath should only be used with Solidity 0.8 or later,
// because it relies on the compiler's built in overflow checks.

/**
 * @dev Wrappers over Solidity's arithmetic operations.
 *
 * NOTE: `SafeMath` is generally not needed starting with Solidity 0.8, since the compiler
 * now has built in overflow checking.
 */
library SafeMath {
    /**
     * @dev Returns the addition of two unsigned integers, with an overflow flag.
     *
     * _Available since v3.4._
     */
    function tryAdd(uint256 a, uint256 b) internal pure returns (bool, uint256) {
        unchecked {
            uint256 c = a + b;
            if (c < a) return (false, 0);
            return (true, c);
        }
    }

    /**
     * @dev Returns the substraction of two unsigned integers, with an overflow flag.
     *
     * _Available since v3.4._
     */
    function trySub(uint256 a, uint256 b) internal pure returns (bool, uint256) {
        unchecked {
            if (b > a) return (false, 0);
            return (true, a - b);
        }
    }

    /**
     * @dev Returns the multiplication of two unsigned integers, with an overflow flag.
     *
     * _Available since v3.4._
     */
    function tryMul(uint256 a, uint256 b) internal pure returns (bool, uint256) {
        unchecked {
            // Gas optimization: this is cheaper than requiring 'a' not being zero, but the
            // benefit is lost if 'b' is also tested.
            // See: https://github.com/OpenZeppelin/openzeppelin-contracts/pull/522
            if (a == 0) return (true, 0);
            uint256 c = a * b;
            if (c / a != b) return (false, 0);
            return (true, c);
        }
    }

    /**
     * @dev Returns the division of two unsigned integers, with a division by zero flag.
     *
     * _Available since v3.4._
     */
    function tryDiv(uint256 a, uint256 b) internal pure returns (bool, uint256) {
        unchecked {
            if (b == 0) return (false, 0);
            return (true, a / b);
        }
    }

    /**
     * @dev Returns the remainder of dividing two unsigned integers, with a division by zero flag.
     *
     * _Available since v3.4._
     */
    function tryMod(uint256 a, uint256 b) internal pure returns (bool, uint256) {
        unchecked {
            if (b == 0) return (false, 0);
            return (true, a % b);
        }
    }

    /**
     * @dev Returns the addition of two unsigned integers, reverting on
     * overflow.
     *
     * Counterpart to Solidity's `+` operator.
     *
     * Requirements:
     *
     * - Addition cannot overflow.
     */
    function add(uint256 a, uint256 b) internal pure returns (uint256) {
        return a + b;
    }

    /**
     * @dev Returns the subtraction of two unsigned integers, reverting on
     * overflow (when the result is negative).
     *
     * Counterpart to Solidity's `-` operator.
     *
     * Requirements:
     *
     * - Subtraction cannot overflow.
     */
    function sub(uint256 a, uint256 b) internal pure returns (uint256) {
        return a - b;
    }

    /**
     * @dev Returns the multiplication of two unsigned integers, reverting on
     * overflow.
     *
     * Counterpart to Solidity's `*` operator.
     *
     * Requirements:
     *
     * - Multiplication cannot overflow.
     */
    function mul(uint256 a, uint256 b) internal pure returns (uint256) {
        return a * b;
    }

    /**
     * @dev Returns the integer division of two unsigned integers, reverting on
     * division by zero. The result is rounded towards zero.
     *
     * Counterpart to Solidity's `/` operator.
     *
     * Requirements:
     *
     * - The divisor cannot be zero.
     */
    function div(uint256 a, uint256 b) internal pure returns (uint256) {
        return a / b;
    }

    /**
     * @dev Returns the remainder of dividing two unsigned integers. (unsigned integer modulo),
     * reverting when dividing by zero.
     *
     * Counterpart to Solidity's `%` operator. This function uses a `revert`
     * opcode (which leaves remaining gas untouched) while Solidity uses an
     * invalid opcode to revert (consuming all remaining gas).
     *
     * Requirements:
     *
     * - The divisor cannot be zero.
     */
    function mod(uint256 a, uint256 b) internal pure returns (uint256) {
        return a % b;
    }

    /**
     * @dev Returns the subtraction of two unsigned integers, reverting with custom message on
     * overflow (when the result is negative).
     *
     * CAUTION: This function is deprecated because it requires allocating memory for the error
     * message unnecessarily. For custom revert reasons use {trySub}.
     *
     * Counterpart to Solidity's `-` operator.
     *
     * Requirements:
     *
     * - Subtraction cannot overflow.
     */
    function sub(
        uint256 a,
        uint256 b,
        string memory errorMessage
    ) internal pure returns (uint256) {
        unchecked {
            require(b <= a, errorMessage);
            return a - b;
        }
    }

    /**
     * @dev Returns the integer division of two unsigned integers, reverting with custom message on
     * division by zero. The result is rounded towards zero.
     *
     * Counterpart to Solidity's `/` operator. Note: this function uses a
     * `revert` opcode (which leaves remaining gas untouched) while Solidity
     * uses an invalid opcode to revert (consuming all remaining gas).
     *
     * Requirements:
     *
     * - The divisor cannot be zero.
     */
    function div(
        uint256 a,
        uint256 b,
        string memory errorMessage
    ) internal pure returns (uint256) {
        unchecked {
            require(b > 0, errorMessage);
            return a / b;
        }
    }

    /**
     * @dev Returns the remainder of dividing two unsigned integers. (unsigned integer modulo),
     * reverting with custom message when dividing by zero.
     *
     * CAUTION: This function is deprecated because it requires allocating memory for the error
     * message unnecessarily. For custom revert reasons use {tryMod}.
     *
     * Counterpart to Solidity's `%` operator. This function uses a `revert`
     * opcode (which leaves remaining gas untouched) while Solidity uses an
     * invalid opcode to revert (consuming all remaining gas).
     *
     * Requirements:
     *
     * - The divisor cannot be zero.
     */
    function mod(
        uint256 a,
        uint256 b,
        string memory errorMessage
    ) internal pure returns (uint256) {
        unchecked {
            require(b > 0, errorMessage);
            return a % b;
        }
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.5.0) (utils/cryptography/MerkleProof.sol)

pragma solidity ^0.8.0;

/**
 * @dev These functions deal with verification of Merkle Trees proofs.
 *
 * The proofs can be generated using the JavaScript library
 * https://github.com/miguelmota/merkletreejs[merkletreejs].
 * Note: the hashing algorithm should be keccak256 and pair sorting should be enabled.
 *
 * See `test/utils/cryptography/MerkleProof.test.js` for some examples.
 */
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 Returns the rebuilt hash obtained by traversing a Merklee 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++) {
            bytes32 proofElement = proof[i];
            if (computedHash <= proofElement) {
                // Hash(current computed hash + current element of the proof)
                computedHash = _efficientHash(computedHash, proofElement);
            } else {
                // Hash(current element of the proof + current computed hash)
                computedHash = _efficientHash(proofElement, computedHash);
            }
        }
        return computedHash;
    }

    function _efficientHash(bytes32 a, bytes32 b) private pure returns (bytes32 value) {
        assembly {
            mstore(0x00, a)
            mstore(0x20, b)
            value := keccak256(0x00, 0x40)
        }
    }
}

// SPDX-License-Identifier: MIT
// ERC721A Contracts v4.2.0
// Creator: Chiru Labs

pragma solidity ^0.8.4;

import '../IERC721A.sol';

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

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

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

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

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

// SPDX-License-Identifier: MIT
// ERC721A Contracts v4.2.0
// 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 {
    // Reference type for token approval.
    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 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 {
        if (operator == _msgSenderERC721A()) revert ApproveToCaller();

        _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]`.
        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 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 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 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.
            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`.
                )

                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 ptr) {
        assembly {
            // The maximum value of a uint256 contains 78 digits (1 byte per digit),
            // but we allocate 128 bytes to keep the free memory pointer 32-byte word aliged.
            // We will need 1 32-byte word to store the length,
            // and 3 32-byte words to store a maximum of 78 digits. Total: 32 + 3 * 32 = 128.
            ptr := add(mload(0x40), 128)
            // Update the free memory pointer to allocate.
            mstore(0x40, ptr)

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

            // We write the string from the rightmost digit to the leftmost digit.
            // The following is essentially a do-while loop that also handles the zero case.
            // Costs a bit more than early returning for the zero case,
            // but cheaper in terms of deployment and overall runtime costs.
            for {
                // Initialize and perform the first pass without check.
                let temp := value
                // Move the pointer 1 byte leftwards to point to an empty character slot.
                ptr := sub(ptr, 1)
                // Write the character to the pointer.
                // The ASCII index of the '0' character is 48.
                mstore8(ptr, add(48, mod(temp, 10)))
                temp := div(temp, 10)
            } temp {
                // Keep dividing `temp` until zero.
                temp := div(temp, 10)
            } {
                // Body of the for loop.
                ptr := sub(ptr, 1)
                mstore8(ptr, add(48, mod(temp, 10)))
            }

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

// SPDX-License-Identifier: MIT
// ERC721A Contracts v4.2.0
// 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();

    /**
     * The caller cannot approve to their own address.
     */
    error ApproveToCaller();

    /**
     * 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;

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

    /**
     * @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;

    /**
     * @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;

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

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

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

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

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

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

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

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

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

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

pragma solidity ^0.8.0;

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

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

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

• No Contract Security Audit Submitted- Submit Audit Here

[{"inputs":[],"stateMutability":"nonpayable","type":"constructor"},{"inputs":[],"name":"ApprovalCallerNotOwnerNorApproved","type":"error"},{"inputs":[],"name":"ApprovalQueryForNonexistentToken","type":"error"},{"inputs":[],"name":"ApproveToCaller","type":"error"},{"inputs":[],"name":"BalanceQueryForZeroAddress","type":"error"},{"inputs":[],"name":"InvalidQueryRange","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":"PRIVATE_SALE_SUPPLY","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"RESERVE_SUPPLY","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address[]","name":"addresses","type":"address[]"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"airdrop","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"approve","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"}],"name":"balanceOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"baseURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"baseURISuffix","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"explicitOwnershipOf","outputs":[{"components":[{"internalType":"address","name":"addr","type":"address"},{"internalType":"uint64","name":"startTimestamp","type":"uint64"},{"internalType":"bool","name":"burned","type":"bool"},{"internalType":"uint24","name":"extraData","type":"uint24"}],"internalType":"struct IERC721A.TokenOwnership","name":"","type":"tuple"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256[]","name":"tokenIds","type":"uint256[]"}],"name":"explicitOwnershipsOf","outputs":[{"components":[{"internalType":"address","name":"addr","type":"address"},{"internalType":"uint64","name":"startTimestamp","type":"uint64"},{"internalType":"bool","name":"burned","type":"bool"},{"internalType":"uint24","name":"extraData","type":"uint24"}],"internalType":"struct IERC721A.TokenOwnership[]","name":"","type":"tuple[]"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"getApproved","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"address","name":"operator","type":"address"}],"name":"isApprovedForAll","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"maxPrivateMintPerAddress","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"maxPublicMintPerAddress","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"_amount","type":"uint256"}],"name":"mint","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[],"name":"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":"privateSalePrice","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"publicSalePrice","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"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":"nonpayable","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":"nonpayable","type":"function"},{"inputs":[],"name":"saleState","outputs":[{"internalType":"enum Hooters.SaleState","name":"","type":"uint8"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"operator","type":"address"},{"internalType":"bool","name":"approved","type":"bool"}],"name":"setApprovalForAll","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"string","name":"_uri","type":"string"},{"internalType":"string","name":"_suffix","type":"string"}],"name":"setBaseURI","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes32","name":"_root","type":"bytes32"}],"name":"setMerkleRoot","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_privateSalePrice","type":"uint256"},{"internalType":"uint256","name":"_maxPrivateMint","type":"uint256"},{"internalType":"uint256","name":"_publicSalePrice","type":"uint256"},{"internalType":"uint256","name":"_maxPublicMint","type":"uint256"}],"name":"setSaleConfig","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"enum Hooters.SaleState","name":"_saleState","type":"uint8"}],"name":"setSaleState","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes4","name":"interfaceId","type":"bytes4"}],"name":"supportsInterface","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"symbol","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"_tokenId","type":"uint256"}],"name":"tokenURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"}],"name":"tokensOfOwner","outputs":[{"internalType":"uint256[]","name":"","type":"uint256[]"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"uint256","name":"start","type":"uint256"},{"internalType":"uint256","name":"stop","type":"uint256"}],"name":"tokensOfOwnerIn","outputs":[{"internalType":"uint256[]","name":"","type":"uint256[]"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalPrivateMinted","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalReserveMinted","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"transferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_amount","type":"uint256"},{"internalType":"bytes32[]","name":"_proof","type":"bytes32[]"}],"name":"whitelistMint","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[],"name":"withdraw","outputs":[],"stateMutability":"nonpayable","type":"function"}]

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

0x6080604052600436106102465760003560e01c80637786c71711610139578063ae3d3cdd116100b6578063d2cab0561161007a578063d2cab05614610695578063dfb1b545146106a8578063e985e9c5146106be578063ed7f062414610707578063f2fde38b1461071c578063f560d4151461073c57600080fd5b8063ae3d3cdd146105e8578063b88d4fde14610608578063c204642c14610628578063c23dc68f14610648578063c87b56dd1461067557600080fd5b806399a2557a116100fd57806399a2557a1461056a5780639b6860c81461058a578063a0712d68146105a0578063a22cb465146105b3578063aa66797b146105d357600080fd5b80637786c717146104d45780637cb64759146104ea5780638462151c1461050a5780638da5cb5b1461053757806395d89b411461055557600080fd5b80634581f2b7116101c75780636352211e1161018b5780636352211e1461044a5780636790a9de1461046a5780636c0360eb1461048a57806370a082311461049f578063715018a6146104bf57600080fd5b80634581f2b7146103a3578063526a773f146103b95780635a67de07146103cf5780635bbb2177146103ef578063603f4d521461041c57600080fd5b806323b872dd1161020e57806323b872dd14610323578063266dab341461034357806332cb6b0c146103595780633ccfd60b1461036e57806342842e0e1461038357600080fd5b806301ffc9a71461024b57806306fdde0314610280578063081812fc146102a2578063095ea7b3146102da57806318160ddd146102fc575b600080fd5b34801561025757600080fd5b5061026b610266366004611f77565b610752565b60405190151581526020015b60405180910390f35b34801561028c57600080fd5b506102956107a4565b6040516102779190611fec565b3480156102ae57600080fd5b506102c26102bd366004611fff565b610836565b6040516001600160a01b039091168152602001610277565b3480156102e657600080fd5b506102fa6102f5366004612034565b61087a565b005b34801561030857600080fd5b5060015460005403600019015b604051908152602001610277565b34801561032f57600080fd5b506102fa61033e36600461205e565b61091a565b34801561034f57600080fd5b50610315600e5481565b34801561036557600080fd5b50610315610aab565b34801561037a57600080fd5b506102fa610abb565b34801561038f57600080fd5b506102fa61039e36600461205e565b610be0565b3480156103af57600080fd5b5061031561054681565b3480156103c557600080fd5b50610315600d5481565b3480156103db57600080fd5b506102fa6103ea36600461209a565b610c00565b3480156103fb57600080fd5b5061040f61040a3660046120bb565b610c57565b604051610277919061216b565b34801561042857600080fd5b5060085461043d90600160a01b900460ff1681565b60405161027791906121c3565b34801561045657600080fd5b506102c2610465366004611fff565b610d22565b34801561047657600080fd5b506102fa610485366004612233565b610d2d565b34801561049657600080fd5b50610295610d77565b3480156104ab57600080fd5b506103156104ba36600461229e565b610e05565b3480156104cb57600080fd5b506102fa610e53565b3480156104e057600080fd5b50610315600c5481565b3480156104f657600080fd5b506102fa610505366004611fff565b610e89565b34801561051657600080fd5b5061052a61052536600461229e565b610eb8565b60405161027791906122b9565b34801561054357600080fd5b506008546001600160a01b03166102c2565b34801561056157600080fd5b50610295610fc7565b34801561057657600080fd5b5061052a6105853660046122f1565b610fd6565b34801561059657600080fd5b5061031560095481565b6102fa6105ae366004611fff565b611161565b3480156105bf57600080fd5b506102fa6105ce366004612324565b61133c565b3480156105df57600080fd5b50610315601e81565b3480156105f457600080fd5b506102fa610603366004612360565b6113d2565b34801561061457600080fd5b506102fa6106233660046123d8565b611410565b34801561063457600080fd5b506102fa6106433660046124ba565b61145a565b34801561065457600080fd5b50610668610663366004611fff565b611545565b604051610277919061255c565b34801561068157600080fd5b50610295610690366004611fff565b6115cd565b6102fa6106a336600461256a565b61169a565b3480156106b457600080fd5b50610315600b5481565b3480156106ca57600080fd5b5061026b6106d9366004612606565b6001600160a01b03918216600090815260076020908152604080832093909416825291909152205460ff1690565b34801561071357600080fd5b5061029561198a565b34801561072857600080fd5b506102fa61073736600461229e565b611997565b34801561074857600080fd5b50610315600a5481565b60006301ffc9a760e01b6001600160e01b03198316148061078357506380ac58cd60e01b6001600160e01b03198316145b8061079e5750635b5e139f60e01b6001600160e01b03198316145b92915050565b6060600280546107b390612639565b80601f01602080910402602001604051908101604052809291908181526020018280546107df90612639565b801561082c5780601f106108015761010080835404028352916020019161082c565b820191906000526020600020905b81548152906001019060200180831161080f57829003601f168201915b5050505050905090565b600061084182611a32565b61085e576040516333d1c03960e21b815260040160405180910390fd5b506000908152600660205260409020546001600160a01b031690565b600061088582610d22565b9050336001600160a01b038216146108be576108a181336106d9565b6108be576040516367d9dca160e11b815260040160405180910390fd5b60008281526006602052604080822080546001600160a01b0319166001600160a01b0387811691821790925591518593918516917f8c5be1e5ebec7d5bd14f71427d1e84f3dd0314c0f7b2291e5b200ac8c7c3b92591a4505050565b600061092582611a67565b9050836001600160a01b0316816001600160a01b0316146109585760405162a1148160e81b815260040160405180910390fd5b60008281526006602052604090208054338082146001600160a01b038816909114176109a55761098886336106d9565b6109a557604051632ce44b5f60e11b815260040160405180910390fd5b6001600160a01b0385166109cc57604051633a954ecd60e21b815260040160405180910390fd5b80156109d757600082555b6001600160a01b038681166000908152600560205260408082208054600019019055918716808252919020805460010190554260a01b17600160e11b17600085815260046020526040902055600160e11b8316610a625760018401600081815260046020526040902054610a60576000548114610a605760008181526004602052604090208490555b505b83856001600160a01b0316876001600160a01b03167fddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef60405160405180910390a4505050505050565b610ab8601e610a8861268a565b81565b6008546001600160a01b03163314610aee5760405162461bcd60e51b8152600401610ae5906126a1565b60405180910390fd5b600073de6216745edb960e5449783a8e0f19c4cc5d04876064610b124760076126d6565b610b1c91906126f5565b604051600081818185875af1925050503d8060008114610b58576040519150601f19603f3d011682016040523d82523d6000602084013e610b5d565b606091505b5050905080610b6b57600080fd5b6000610b7f6008546001600160a01b031690565b6001600160a01b03164760405160006040518083038185875af1925050503d8060008114610bc9576040519150601f19603f3d011682016040523d82523d6000602084013e610bce565b606091505b5050905080610bdc57600080fd5b5050565b610bfb83838360405180602001604052806000815250611410565b505050565b6008546001600160a01b03163314610c2a5760405162461bcd60e51b8152600401610ae5906126a1565b6008805482919060ff60a01b1916600160a01b836002811115610c4f57610c4f6121ad565b021790555050565b6060816000816001600160401b03811115610c7457610c74612392565b604051908082528060200260200182016040528015610cc657816020015b604080516080810182526000808252602080830182905292820181905260608201528252600019909201910181610c925790505b50905060005b828114610d1957610cf4868683818110610ce857610ce8612717565b90506020020135611545565b828281518110610d0657610d06612717565b6020908102919091010152600101610ccc565b50949350505050565b600061079e82611a67565b6008546001600160a01b03163314610d575760405162461bcd60e51b8152600401610ae5906126a1565b610d63600f8585611ec8565b50610d7060108383611ec8565b5050505050565b600f8054610d8490612639565b80601f0160208091040260200160405190810160405280929190818152602001828054610db090612639565b8015610dfd5780601f10610dd257610100808354040283529160200191610dfd565b820191906000526020600020905b815481529060010190602001808311610de057829003601f168201915b505050505081565b60006001600160a01b038216610e2e576040516323d3ad8160e21b815260040160405180910390fd5b506001600160a01b03166000908152600560205260409020546001600160401b031690565b6008546001600160a01b03163314610e7d5760405162461bcd60e51b8152600401610ae5906126a1565b610e876000611ad0565b565b6008546001600160a01b03163314610eb35760405162461bcd60e51b8152600401610ae5906126a1565b601155565b60606000806000610ec885610e05565b90506000816001600160401b03811115610ee457610ee4612392565b604051908082528060200260200182016040528015610f0d578160200160208202803683370190505b509050610f3a60408051608081018252600080825260208201819052918101829052606081019190915290565b60015b838614610fbb57610f4d81611b22565b9150816040015115610f5e57610fb3565b81516001600160a01b031615610f7357815194505b876001600160a01b0316856001600160a01b03161415610fb35780838780600101985081518110610fa657610fa6612717565b6020026020010181815250505b600101610f3d565b50909695505050505050565b6060600380546107b390612639565b6060818310610ff857604051631960ccad60e11b815260040160405180910390fd5b60008061100460005490565b9050600185101561101457600194505b80841115611020578093505b600061102b87610e05565b90508486101561104a5785850381811015611044578091505b5061104e565b5060005b6000816001600160401b0381111561106857611068612392565b604051908082528060200260200182016040528015611091578160200160208202803683370190505b509050816110a457935061115a92505050565b60006110af88611545565b9050600081604001516110c0575080515b885b8881141580156110d25750848714155b1561114e576110e081611b22565b92508260400151156110f157611146565b82516001600160a01b03161561110657825191505b8a6001600160a01b0316826001600160a01b03161415611146578084888060010199508151811061113957611139612717565b6020026020010181815250505b6001016110c2565b50505092835250909150505b9392505050565b80600081116111a95760405162461bcd60e51b8152602060048201526014602482015273496e76616c6964206d696e7420616d6f756e742160601b6044820152606401610ae5565b6111b6601e610a8861268a565b60015460005483919003600019016111ce919061272d565b11156111ec5760405162461bcd60e51b8152600401610ae590612745565b6002600854600160a01b900460ff16600281111561120c5761120c6121ad565b146112595760405162461bcd60e51b815260206004820152601860248201527f5075626c69632073616c65206e6f7420737461727465642e00000000000000006044820152606401610ae5565b600b543360009081526012602052604090205461127790849061272d565b11156112ba5760405162461bcd60e51b815260206004820152601260248201527126b0bc1036b4b73a1032bc31b2b2b232b21760711b6044820152606401610ae5565b816009546112c891906126d6565b34101561130d5760405162461bcd60e51b8152602060048201526013602482015272496e73756666696369656e742066756e64732160681b6044820152606401610ae5565b336000908152601260205260408120805484929061132c90849061272d565b90915550610bdc90503383611b5e565b6001600160a01b0382163314156113665760405163b06307db60e01b815260040160405180910390fd5b3360008181526007602090815260408083206001600160a01b03871680855290835292819020805460ff191686151590811790915590519081529192917f17307eab39ab6107e8899845ad3d59bd9653f200f220920489ca2b5937696c31910160405180910390a35050565b6008546001600160a01b031633146113fc5760405162461bcd60e51b8152600401610ae5906126a1565b600a93909355600c91909155600955600b55565b61141b84848461091a565b6001600160a01b0383163b156114545761143784848484611c55565b611454576040516368d2bf6b60e11b815260040160405180910390fd5b50505050565b6008546001600160a01b031633146114845760405162461bcd60e51b8152600401610ae5906126a1565b601e6114a661149d838551611d4c90919063ffffffff16565b600e5490611d58565b11156114ec5760405162461bcd60e51b815260206004820152601560248201527424b739bab33334b1b4b2b73a103932b9b2b93b329760591b6044820152606401610ae5565b60005b825181101561152d5761151b83828151811061150d5761150d612717565b602002602001015183611b5e565b8061152581612773565b9150506114ef565b50815161153e9061149d9083611d4c565b600e555050565b604080516080810182526000808252602082018190529181018290526060810191909152604080516080810182526000808252602082018190529181018290526060810191909152600183108061159e57506000548310155b156115a95792915050565b6115b283611b22565b90508060400151156115c45792915050565b61115a83611d64565b60606115d882611a32565b61163c5760405162461bcd60e51b815260206004820152602f60248201527f4552433732314d657461646174613a2055524920717565727920666f72206e6f60448201526e3732bc34b9ba32b73a103a37b5b2b760891b6064820152608401610ae5565b6000611646611d99565b90506000815111611666576040518060200160405280600081525061115a565b8061167084611da8565b60106040516020016116849392919061278e565b6040516020818303038152906040529392505050565b81600081116116e25760405162461bcd60e51b8152602060048201526014602482015273496e76616c6964206d696e7420616d6f756e742160601b6044820152606401610ae5565b6116ef601e610a8861268a565b6001546000548391900360001901611707919061272d565b11156117255760405162461bcd60e51b8152600401610ae590612745565b6001600854600160a01b900460ff166002811115611745576117456121ad565b146117925760405162461bcd60e51b815260206004820152601960248201527f507269766174652073616c65206e6f7420737461727465642e000000000000006044820152606401610ae5565b6011546117e15760405162461bcd60e51b815260206004820152601860248201527f4d65726b6c65207472656520726f6f74206e6f742073657400000000000000006044820152606401610ae5565b6011546040516bffffffffffffffffffffffff193360601b16602082015261182391849160340160405160208183030381529060405280519060200120611df7565b6118605760405162461bcd60e51b815260206004820152600e60248201526d496e76616c69642070726f6f662160901b6044820152606401610ae5565b600c543360009081526013602052604090205461187e90859061272d565b11156118c05760405162461bcd60e51b815260206004820152601160248201527013585e081b5a5b9d08195e18d959591959607a1b6044820152606401610ae5565b61054683600d546118d1919061272d565b11156118ef5760405162461bcd60e51b8152600401610ae590612745565b82600a546118fd91906126d6565b3410156119425760405162461bcd60e51b8152602060048201526013602482015272496e73756666696369656e742066756e64732160681b6044820152606401610ae5565b336000908152601360205260408120805485929061196190849061272d565b9250508190555082600d600082825461197a919061272d565b90915550610bfb90503384611b5e565b60108054610d8490612639565b6008546001600160a01b031633146119c15760405162461bcd60e51b8152600401610ae5906126a1565b6001600160a01b038116611a265760405162461bcd60e51b815260206004820152602660248201527f4f776e61626c653a206e6577206f776e657220697320746865207a65726f206160448201526564647265737360d01b6064820152608401610ae5565b611a2f81611ad0565b50565b600081600111158015611a46575060005482105b801561079e575050600090815260046020526040902054600160e01b161590565b60008180600111611ab757600054811015611ab757600081815260046020526040902054600160e01b8116611ab5575b8061115a575060001901600081815260046020526040902054611a97565b505b604051636f96cda160e11b815260040160405180910390fd5b600880546001600160a01b038381166001600160a01b0319831681179093556040519116919082907f8be0079c531659141344cd1fd0a4f28419497f9722a3daafe3b4186f6b6457e090600090a35050565b60408051608081018252600080825260208201819052918101829052606081019190915260008281526004602052604090205461079e90611e0d565b60005481611b7f5760405163b562e8dd60e01b815260040160405180910390fd5b6001600160a01b03831660008181526005602090815260408083208054680100000000000000018802019055848352600490915281206001851460e11b4260a01b178317905582840190839083907fddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef8180a4600183015b818114611c2e57808360007fddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef600080a4600101611bf6565b5081611c4c57604051622e076360e81b815260040160405180910390fd5b60005550505050565b604051630a85bd0160e11b81526000906001600160a01b0385169063150b7a0290611c8a903390899088908890600401612852565b602060405180830381600087803b158015611ca457600080fd5b505af1925050508015611cd4575060408051601f3d908101601f19168201909252611cd19181019061288f565b60015b611d2f573d808015611d02576040519150601f19603f3d011682016040523d82523d6000602084013e611d07565b606091505b508051611d27576040516368d2bf6b60e11b815260040160405180910390fd5b805181602001fd5b6001600160e01b031916630a85bd0160e11b149050949350505050565b600061115a82846126d6565b600061115a828461272d565b60408051608081018252600080825260208201819052918101829052606081019190915261079e611d9483611a67565b611e0d565b6060600f80546107b390612639565b604080516080810191829052607f0190826030600a8206018353600a90045b8015611de557600183039250600a81066030018353600a9004611dc7565b50819003601f19909101908152919050565b600082611e048584611e54565b14949350505050565b604080516080810182526001600160a01b038316815260a083901c6001600160401b03166020820152600160e01b831615159181019190915260e89190911c606082015290565b600081815b8451811015611ec0576000858281518110611e7657611e76612717565b60200260200101519050808311611e9c5760008381526020829052604090209250611ead565b600081815260208490526040902092505b5080611eb881612773565b915050611e59565b509392505050565b828054611ed490612639565b90600052602060002090601f016020900481019282611ef65760008555611f3c565b82601f10611f0f5782800160ff19823516178555611f3c565b82800160010185558215611f3c579182015b82811115611f3c578235825591602001919060010190611f21565b50611f48929150611f4c565b5090565b5b80821115611f485760008155600101611f4d565b6001600160e01b031981168114611a2f57600080fd5b600060208284031215611f8957600080fd5b813561115a81611f61565b60005b83811015611faf578181015183820152602001611f97565b838111156114545750506000910152565b60008151808452611fd8816020860160208601611f94565b601f01601f19169290920160200192915050565b60208152600061115a6020830184611fc0565b60006020828403121561201157600080fd5b5035919050565b80356001600160a01b038116811461202f57600080fd5b919050565b6000806040838503121561204757600080fd5b61205083612018565b946020939093013593505050565b60008060006060848603121561207357600080fd5b61207c84612018565b925061208a60208501612018565b9150604084013590509250925092565b6000602082840312156120ac57600080fd5b81356003811061115a57600080fd5b600080602083850312156120ce57600080fd5b82356001600160401b03808211156120e557600080fd5b818501915085601f8301126120f957600080fd5b81358181111561210857600080fd5b8660208260051b850101111561211d57600080fd5b60209290920196919550909350505050565b80516001600160a01b031682526020808201516001600160401b03169083015260408082015115159083015260609081015162ffffff16910152565b6020808252825182820181905260009190848201906040850190845b81811015610fbb5761219a83855161212f565b9284019260809290920191600101612187565b634e487b7160e01b600052602160045260246000fd5b60208101600383106121e557634e487b7160e01b600052602160045260246000fd5b91905290565b60008083601f8401126121fd57600080fd5b5081356001600160401b0381111561221457600080fd5b60208301915083602082850101111561222c57600080fd5b9250929050565b6000806000806040858703121561224957600080fd5b84356001600160401b038082111561226057600080fd5b61226c888389016121eb565b9096509450602087013591508082111561228557600080fd5b50612292878288016121eb565b95989497509550505050565b6000602082840312156122b057600080fd5b61115a82612018565b6020808252825182820181905260009190848201906040850190845b81811015610fbb578351835292840192918401916001016122d5565b60008060006060848603121561230657600080fd5b61230f84612018565b95602085013595506040909401359392505050565b6000806040838503121561233757600080fd5b61234083612018565b91506020830135801515811461235557600080fd5b809150509250929050565b6000806000806080858703121561237657600080fd5b5050823594602084013594506040840135936060013592509050565b634e487b7160e01b600052604160045260246000fd5b604051601f8201601f191681016001600160401b03811182821017156123d0576123d0612392565b604052919050565b600080600080608085870312156123ee57600080fd5b6123f785612018565b93506020612406818701612018565b93506040860135925060608601356001600160401b038082111561242957600080fd5b818801915088601f83011261243d57600080fd5b81358181111561244f5761244f612392565b612461601f8201601f191685016123a8565b9150808252898482850101111561247757600080fd5b808484018584013760008482840101525080935050505092959194509250565b60006001600160401b038211156124b0576124b0612392565b5060051b60200190565b600080604083850312156124cd57600080fd5b82356001600160401b038111156124e357600080fd5b8301601f810185136124f457600080fd5b8035602061250961250483612497565b6123a8565b82815260059290921b8301810191818101908884111561252857600080fd5b938201935b8385101561254d5761253e85612018565b8252938201939082019061252d565b98969091013596505050505050565b6080810161079e828461212f565b6000806040838503121561257d57600080fd5b823591506020808401356001600160401b0381111561259b57600080fd5b8401601f810186136125ac57600080fd5b80356125ba61250482612497565b81815260059190911b820183019083810190888311156125d957600080fd5b928401925b828410156125f7578335825292840192908401906125de565b80955050505050509250929050565b6000806040838503121561261957600080fd5b61262283612018565b915061263060208401612018565b90509250929050565b600181811c9082168061264d57607f821691505b6020821081141561266e57634e487b7160e01b600052602260045260246000fd5b50919050565b634e487b7160e01b600052601160045260246000fd5b60008282101561269c5761269c612674565b500390565b6020808252818101527f4f776e61626c653a2063616c6c6572206973206e6f7420746865206f776e6572604082015260600190565b60008160001904831182151516156126f0576126f0612674565b500290565b60008261271257634e487b7160e01b600052601260045260246000fd5b500490565b634e487b7160e01b600052603260045260246000fd5b6000821982111561274057612740612674565b500190565b6020808252601490820152734d617820737570706c792065786365656465642160601b604082015260600190565b600060001982141561278757612787612674565b5060010190565b6000845160206127a18285838a01611f94565b8551918401916127b48184848a01611f94565b8554920191600090600181811c90808316806127d157607f831692505b8583108114156127ef57634e487b7160e01b85526022600452602485fd5b808015612803576001811461281457612841565b60ff19851688528388019550612841565b60008b81526020902060005b858110156128395781548a820152908401908801612820565b505083880195505b50939b9a5050505050505050505050565b6001600160a01b038581168252841660208201526040810183905260806060820181905260009061288590830184611fc0565b9695505050505050565b6000602082840312156128a157600080fd5b815161115a81611f6156fea264697066735822122090af085b113f78c80372dd8be94e5bff7fe5877d21b9297cda255efd47eb01d764736f6c63430008090033