Contract Source Code (Solidity Standard Json-Input format)

IDE

• Blockscan IDE
• 🤖 Code ReaderBeta
• Remix IDE

More Options

• Similar
• Sol2Uml
• Submit Audit
• Compare

// SPDX-License-Identifier: MIT
pragma solidity ^0.8.4;

import "erc721a/contracts/ERC721A.sol";
import "@openzeppelin/contracts/access/Ownable.sol";
import "@openzeppelin/contracts/utils/cryptography/MerkleProof.sol";
import "erc721a/contracts/extensions/ERC721AQueryable.sol";
import "@openzeppelin/contracts/token/common/ERC2981.sol";
import "operator-filter-registry/src/DefaultOperatorFilterer.sol";

contract Taac is  Ownable, ERC721A, ERC2981, DefaultOperatorFilterer, ERC721AQueryable {

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

    enum MintState {
        Closed, 
        Public,
        AL,
        OG
    }

    MintState private mintState;
    string private baseTokenURI;

    bytes32 public merkleRootAL;
    bytes32 public merkleRootOG;
    uint256 public maxMintWL = 10;
    uint256 public maxBatchMintPublic = 10;
    uint256 public maxSupply = 3000;
    
    uint256 public WLPrice = 0.003 ether;
    uint256 public publicPrice = 0.005 ether;


    mapping(address => uint256) public ALMinted;
    mapping(address => uint256) public OGMinted;

    constructor(address payable royaltiesReceiver, bytes32 _merkleRootAL, bytes32 _merkleRootOG) ERC721A("The Anime Ape Club", "TAAC") {
        merkleRootAL = _merkleRootAL;
        merkleRootOG = _merkleRootOG;
        mintState = MintState.Closed;
        setRoyaltyInfo(royaltiesReceiver, 750);
    }

    function setApprovalForAll(address operator, bool approved) public override(ERC721A, IERC721A) onlyAllowedOperatorApproval(operator) {
        super.setApprovalForAll(operator, approved);
    }

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

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

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

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

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

    function setMintState(MintState _newState) external onlyOwner {
        mintState = _newState;
    }

    function airdrop(address _to, uint256 _quantity) external onlyOwner {
        require(
            _quantity + totalSupply() <= maxSupply,
            "TAAC: Mint has not started"
        );
        _mint(_to, _quantity);
    }

    function mintWL(uint256 _quantity, bytes32[] calldata _merkleProof) external payable callerIsUser {
        require(
            _quantity + totalSupply() <= maxSupply,
            "TAAC: Sold out"
        );
        require(mintState == MintState.AL || mintState == MintState.OG, "TAAC: HL/AL mint is closed");

        bytes32 leaf = keccak256(abi.encodePacked(msg.sender));

        if(mintState == MintState.AL) {
            require(
            MerkleProof.verifyCalldata(_merkleProof, merkleRootAL, leaf),
            "TAAC: Address is not whitelisted"
            );

            require(_quantity + ALMinted[msg.sender] <= maxMintWL, "TAAC: Max mint for AL is exceeded");

            uint256 remainingFreeMint = ALMinted[msg.sender] > 0 ? 0 : 1;

            require(
                msg.value >= WLPrice * (_quantity - remainingFreeMint),
                "TAAC: Wrong ETH amount"
            );
            ALMinted[msg.sender] += _quantity;
            _mint(msg.sender, _quantity);
        } else if(mintState == MintState.OG) {
            require(
            MerkleProof.verifyCalldata(_merkleProof, merkleRootOG, leaf),
            "TAAC: Address is not OG"
            );

            require(_quantity + OGMinted[msg.sender] <= maxMintWL, "TAAC: Max mint for HL is exceeded");

            uint256 remainingFreeMint = 0;
            if(OGMinted[msg.sender] == 0) {
                remainingFreeMint = 2;
            } else if(OGMinted[msg.sender] == 1) {
                remainingFreeMint = 1;
            }

            require(
                msg.value >= WLPrice * (_quantity - remainingFreeMint),
                "TAAC: Wrong ETH amount"
            );
            OGMinted[msg.sender] += _quantity;
            _mint(msg.sender, _quantity);
        }
    }

    function mint(uint256 _quantity) external payable callerIsUser {
        require(_quantity + totalSupply() <= maxSupply, "TAAC: Sold out");
        require(mintState == MintState.Public, "TAAC: Mint is closed");
        require(
            _quantity <= maxBatchMintPublic,
            "TAAC: Exceeded batch number"
        );
        require(
            msg.value >= publicPrice * _quantity,
            "TAAC: Wrong ETH amount"
        );
        _mint(msg.sender, _quantity);
    }

    function getMintPrice() public view returns (uint256) {
        return mintState == MintState.Public ? publicPrice : WLPrice;
    }

    function getMintState() public view returns (MintState) {
        return mintState;
    }

    function setPrice(uint256 _publicPrice, uint256 _WLPrice) external onlyOwner {
        publicPrice = _publicPrice;
        WLPrice = _WLPrice;
    }

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

    function setBaseURI(string calldata baseURI) external onlyOwner {
        baseTokenURI = baseURI;
    }

    function setMerkleRoot(bytes32 _merkleRootAL, bytes32 _merkleRootOG) external onlyOwner {
        merkleRootAL = _merkleRootAL;
        merkleRootOG = _merkleRootOG;
    }

    function setMaxMint(uint256 _wlMint, uint256 _publicMint) external onlyOwner {
        maxMintWL = _wlMint;
        maxBatchMintPublic = _publicMint;
    }

    function setMaxSupply(uint256 supply) external onlyOwner {
        maxSupply = supply;
    }

    function setRoyaltyInfo(address payable receiver, uint96 numerator) public onlyOwner {
        _setDefaultRoyalty(receiver, numerator);
    }

    function withdraw() external onlyOwner {
        (bool success, ) = msg.sender.call{value: address(this).balance}("");
        require(success, "Transfer failed.");
    }

    function supportsInterface(bytes4 interfaceId) public view virtual override(ERC721A, IERC721A, ERC2981) returns (bool) {
        return super.supportsInterface(interfaceId);
    } 
}

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

import {IOperatorFilterRegistry} from "./IOperatorFilterRegistry.sol";

/**
 * @title  OperatorFilterer
 * @notice Abstract contract whose constructor automatically registers and optionally subscribes to or copies another
 *         registrant's entries in the OperatorFilterRegistry.
 * @dev    This smart contract is meant to be inherited by token contracts so they can use the following:
 *         - `onlyAllowedOperator` modifier for `transferFrom` and `safeTransferFrom` methods.
 *         - `onlyAllowedOperatorApproval` modifier for `approve` and `setApprovalForAll` methods.
 */
abstract contract OperatorFilterer {
    error OperatorNotAllowed(address operator);

    IOperatorFilterRegistry public constant OPERATOR_FILTER_REGISTRY =
        IOperatorFilterRegistry(0x000000000000AAeB6D7670E522A718067333cd4E);

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

    modifier onlyAllowedOperator(address from) virtual {
        // Allow spending tokens from addresses with balance
        // Note that this still allows listings and marketplaces with escrow to transfer tokens if transferred
        // from an EOA.
        if (from != msg.sender) {
            _checkFilterOperator(msg.sender);
        }
        _;
    }

    modifier onlyAllowedOperatorApproval(address operator) virtual {
        _checkFilterOperator(operator);
        _;
    }

    function _checkFilterOperator(address operator) internal view virtual {
        // Check registry code length to facilitate testing in environments without a deployed registry.
        if (address(OPERATOR_FILTER_REGISTRY).code.length > 0) {
            if (!OPERATOR_FILTER_REGISTRY.isOperatorAllowed(address(this), operator)) {
                revert OperatorNotAllowed(operator);
            }
        }
    }
}

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

interface IOperatorFilterRegistry {
    function isOperatorAllowed(address registrant, address operator) external view returns (bool);
    function register(address registrant) external;
    function registerAndSubscribe(address registrant, address subscription) external;
    function registerAndCopyEntries(address registrant, address registrantToCopy) external;
    function unregister(address addr) external;
    function updateOperator(address registrant, address operator, bool filtered) external;
    function updateOperators(address registrant, address[] calldata operators, bool filtered) external;
    function updateCodeHash(address registrant, bytes32 codehash, bool filtered) external;
    function updateCodeHashes(address registrant, bytes32[] calldata codeHashes, bool filtered) external;
    function subscribe(address registrant, address registrantToSubscribe) external;
    function unsubscribe(address registrant, bool copyExistingEntries) external;
    function subscriptionOf(address addr) external returns (address registrant);
    function subscribers(address registrant) external returns (address[] memory);
    function subscriberAt(address registrant, uint256 index) external returns (address);
    function copyEntriesOf(address registrant, address registrantToCopy) external;
    function isOperatorFiltered(address registrant, address operator) external returns (bool);
    function isCodeHashOfFiltered(address registrant, address operatorWithCode) external returns (bool);
    function isCodeHashFiltered(address registrant, bytes32 codeHash) external returns (bool);
    function filteredOperators(address addr) external returns (address[] memory);
    function filteredCodeHashes(address addr) external returns (bytes32[] memory);
    function filteredOperatorAt(address registrant, uint256 index) external returns (address);
    function filteredCodeHashAt(address registrant, uint256 index) external returns (bytes32);
    function isRegistered(address addr) external returns (bool);
    function codeHashOf(address addr) external returns (bytes32);
}

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

import {OperatorFilterer} from "./OperatorFilterer.sol";

/**
 * @title  DefaultOperatorFilterer
 * @notice Inherits from OperatorFilterer and automatically subscribes to the default OpenSea subscription.
 */
abstract contract DefaultOperatorFilterer is OperatorFilterer {
    address constant DEFAULT_SUBSCRIPTION = address(0x3cc6CddA760b79bAfa08dF41ECFA224f810dCeB6);

    constructor() OperatorFilterer(DEFAULT_SUBSCRIPTION, true) {}
}

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

pragma solidity ^0.8.4;

import '../IERC721A.sol';

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

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

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

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

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

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

pragma solidity ^0.8.4;

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

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

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

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

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

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

pragma solidity ^0.8.4;

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

pragma solidity ^0.8.4;

import './IERC721A.sol';

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

    // Token name
    string private _name;

    // Token symbol
    string private _symbol;

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

        return _tokenApprovals[tokenId].value;
    }

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

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

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

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

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

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

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

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

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

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

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

        _beforeTokenTransfers(from, to, tokenId, 1);

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

            uint256 toMasked;
            uint256 end = startTokenId + quantity;

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

        address from = address(uint160(prevOwnershipPacked));

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

pragma solidity ^0.8.0;

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

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

pragma solidity ^0.8.0;

import "./IERC165.sol";

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

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

pragma solidity ^0.8.0;

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

pragma solidity ^0.8.0;

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

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

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

pragma solidity ^0.8.0;

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

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

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

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

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

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

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

        return (royalty.receiver, royaltyAmount);
    }

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

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

        _defaultRoyaltyInfo = RoyaltyInfo(receiver, feeNumerator);
    }

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

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

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

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

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

pragma solidity ^0.8.0;

import "../utils/introspection/IERC165.sol";

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

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

pragma solidity ^0.8.0;

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

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

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

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

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

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

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

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

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

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

{
  "remappings": [],
  "optimizer": {
    "enabled": true,
    "runs": 1500
  },
  "evmVersion": "london",
  "libraries": {},
  "outputSelection": {
    "*": {
      "*": [
        "evm.bytecode",
        "evm.deployedBytecode",
        "devdoc",
        "userdoc",
        "metadata",
        "abi"
      ]
    }
  }
}

• No Contract Security Audit Submitted- Submit Audit Here

[{"inputs":[{"internalType":"address payable","name":"royaltiesReceiver","type":"address"},{"internalType":"bytes32","name":"_merkleRootAL","type":"bytes32"},{"internalType":"bytes32","name":"_merkleRootOG","type":"bytes32"}],"stateMutability":"nonpayable","type":"constructor"},{"inputs":[],"name":"ApprovalCallerNotOwnerNorApproved","type":"error"},{"inputs":[],"name":"ApprovalQueryForNonexistentToken","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":[{"internalType":"address","name":"operator","type":"address"}],"name":"OperatorNotAllowed","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":[{"internalType":"address","name":"","type":"address"}],"name":"ALMinted","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"OGMinted","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"OPERATOR_FILTER_REGISTRY","outputs":[{"internalType":"contract IOperatorFilterRegistry","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"WLPrice","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"_to","type":"address"},{"internalType":"uint256","name":"_quantity","type":"uint256"}],"name":"airdrop","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"operator","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"approve","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"}],"name":"balanceOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"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":[],"name":"getMintPrice","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"getMintState","outputs":[{"internalType":"enum Taac.MintState","name":"","type":"uint8"}],"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":"maxBatchMintPublic","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"maxMintWL","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"maxSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"merkleRootAL","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"merkleRootOG","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"_quantity","type":"uint256"}],"name":"mint","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_quantity","type":"uint256"},{"internalType":"bytes32[]","name":"_merkleProof","type":"bytes32[]"}],"name":"mintWL","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":"publicPrice","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"renounceOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_tokenId","type":"uint256"},{"internalType":"uint256","name":"_salePrice","type":"uint256"}],"name":"royaltyInfo","outputs":[{"internalType":"address","name":"","type":"address"},{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"safeTransferFrom","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"},{"internalType":"bytes","name":"_data","type":"bytes"}],"name":"safeTransferFrom","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"address","name":"operator","type":"address"},{"internalType":"bool","name":"approved","type":"bool"}],"name":"setApprovalForAll","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"string","name":"baseURI","type":"string"}],"name":"setBaseURI","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_wlMint","type":"uint256"},{"internalType":"uint256","name":"_publicMint","type":"uint256"}],"name":"setMaxMint","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"supply","type":"uint256"}],"name":"setMaxSupply","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes32","name":"_merkleRootAL","type":"bytes32"},{"internalType":"bytes32","name":"_merkleRootOG","type":"bytes32"}],"name":"setMerkleRoot","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"enum Taac.MintState","name":"_newState","type":"uint8"}],"name":"setMintState","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_publicPrice","type":"uint256"},{"internalType":"uint256","name":"_WLPrice","type":"uint256"}],"name":"setPrice","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address payable","name":"receiver","type":"address"},{"internalType":"uint96","name":"numerator","type":"uint96"}],"name":"setRoyaltyInfo","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":"totalSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"transferFrom","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"withdraw","outputs":[],"stateMutability":"nonpayable","type":"function"}]

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

00000000000000000000000045b35101139ae68c64c170ca8c71954e7581e9c674657374000000000000000000000000000000000000000000000000000000007465737400000000000000000000000000000000000000000000000000000000

-----Decoded View---------------
Arg [0] : royaltiesReceiver (address): 0x45b35101139ae68c64C170ca8C71954e7581E9c6
Arg [1] : _merkleRootAL (bytes32): 0x7465737400000000000000000000000000000000000000000000000000000000
Arg [2] : _merkleRootOG (bytes32): 0x7465737400000000000000000000000000000000000000000000000000000000

-----Encoded View---------------
3 Constructor Arguments found :
Arg [0] : 00000000000000000000000045b35101139ae68c64c170ca8c71954e7581e9c6
Arg [1] : 7465737400000000000000000000000000000000000000000000000000000000
Arg [2] : 7465737400000000000000000000000000000000000000000000000000000000