Token

Contract Source Code (Solidity Standard Json-Input format)

IDE

• Blockscan IDE
• 🤖 Code ReaderBeta
• Remix IDE

More Options

• Similar
• Sol2Uml
• Submit Audit
• Compare

// SPDX-License-Identifier: MIT

pragma solidity 0.8.10;

import "erc721a/contracts/extensions/ERC721AQueryable.sol";
import "@openzeppelin/contracts/access/Ownable.sol";
import "@openzeppelin/contracts/security/Pausable.sol";
import "@openzeppelin/contracts/security/ReentrancyGuard.sol";
import "@openzeppelin/contracts/token/common/ERC2981.sol";
import "@openzeppelin/contracts/token/ERC20/IERC20.sol";
import "@openzeppelin/contracts/token/ERC20/utils/SafeERC20.sol";
import "@openzeppelin/contracts/token/ERC721/extensions/IERC721Enumerable.sol";
import "@openzeppelin/contracts/utils/cryptography/MerkleProof.sol";

contract ApeFiNFT is
    ERC721AQueryable,
    ERC2981,
    Ownable,
    ReentrancyGuard,
    Pausable
{
    using SafeERC20 for IERC20;

    uint256 public constant PRESALE_PRICE_APEFI = 100000e18; // 100,000 APEFI
    uint256 public constant PRESALE_MAX_MINT = 500;
    uint256 public constant PRESALE_MAX_MINT_PER_ACCOUNT = 2;
    uint256 public constant WHITELIST_PRICE = 0.3e18; // 0.3 ETH
    uint256 public constant MINT_START_PRICE = 1e18; // 1 ETH
    uint256 public constant MINT_PRICE_DROP_INTERVAL = 30 minutes;
    uint256 public constant MINT_PRICE_DROP_DEGREE = 0.1e18; // 0.1 ETH
    uint256 public constant MIN_MINT_PRICE = 0.5e18; // 0.5 ETH
    uint256 public constant MAX_MINT_PER_ACCOUNT = 3;
    uint256 public constant MAX_MINT_PER_TX = 20;

    IERC20 public immutable apeFi;
    IERC721Enumerable public immutable bayc;
    IERC721Enumerable public immutable mayc;
    uint256 private immutable _maxSupply;

    string private _baseURIExtended;

    uint256 private _startTime;
    mapping(address => uint256) private _presaleMinted;

    bytes32 private _whitelistMerkleRoot;
    mapping(address => bool) private _whitelistMinted;
    mapping(uint256 => bool) private _baycUsed;
    mapping(uint256 => bool) private _maycUsed;

    mapping(address => uint256) private _publicMinted;

    event StartTimeSet(uint256 startTime);
    event WhitelistMerkleRootSet(bytes32 merkleRoot);

    constructor(
        address apeFi_,
        address bayc_,
        address mayc_,
        uint256 maxSupply_
    ) ERC721A("DeFiApes", "DEFIAPES") {
        apeFi = IERC20(apeFi_);
        bayc = IERC721Enumerable(bayc_);
        mayc = IERC721Enumerable(mayc_);
        _maxSupply = maxSupply_;
    }

    modifier onlyEOA() {
        require(msg.sender == tx.origin, "contract cannot mint");
        _;
    }

    /* ========== VIEW FUNCTIONS ========== */

    /**
     * @notice Get max total supply.
     */
    function maxSupply() public view returns (uint256) {
        return _maxSupply;
    }

    /**
     * @notice Get the current block timestamp.
     */
    function getBlockTimestamp() public view returns (uint256) {
        return block.timestamp;
    }

    /**
     * @notice Get the NFT start time.
     */
    function getStartTime() public view returns (uint256) {
        return _startTime;
    }

    /**
     * @notice Get the account presale mint amount.
     * @param account The account
     */
    function getPresaleMinted(address account) public view returns (uint256) {
        return _presaleMinted[account];
    }

    /**
     * @notice Get the NFT whitelist mint start time.
     */
    function getWhitelistMintStartTime() public view returns (uint256) {
        return _startTime + 8 hours;
    }

    /**
     * @notice Get the whitelist merkle root.
     */
    function getWhitelistMerkleRoot() public view returns (bytes32) {
        return _whitelistMerkleRoot;
    }

    /**
     * @notice Return if the whitelist minted or not.
     * @param account The account
     */
    function isWhitelistMinted(address account) public view returns (bool) {
        return _whitelistMinted[account];
    }

    struct ApeUsed {
        uint256 tokenId;
        bool isUsed;
    }

    /**
     * @notice Return all the account's BAYC token IDs and its eligibility.
     * @param account The account
     */
    function getAccountEligibleBayc(
        address account
    ) public view returns (ApeUsed[] memory) {
        uint256 balance = bayc.balanceOf(account);
        ApeUsed[] memory apes = new ApeUsed[](balance);
        for (uint256 i = 0; i < balance; i++) {
            uint256 tokenId = bayc.tokenOfOwnerByIndex(account, i);
            apes[i] = ApeUsed({tokenId: tokenId, isUsed: _baycUsed[tokenId]});
        }
        return apes;
    }

    /**
     * @notice Return all the account's MAYC token IDs and its eligibility.
     * @param account The account
     */
    function getAccountEligibleMayc(
        address account
    ) public view returns (ApeUsed[] memory) {
        uint256 balance = mayc.balanceOf(account);
        ApeUsed[] memory apes = new ApeUsed[](balance);
        for (uint256 i = 0; i < balance; i++) {
            uint256 tokenId = mayc.tokenOfOwnerByIndex(account, i);
            apes[i] = ApeUsed({tokenId: tokenId, isUsed: _maycUsed[tokenId]});
        }
        return apes;
    }

    /**
     * @notice Get the NFT public mint start time.
     */
    function getPublicMintStartTime() public view returns (uint256) {
        return _startTime + 8 hours + 1 days;
    }

    /**
     * @notice Get the account public mint amount.
     * @param account The account
     */
    function getPublicMinted(address account) public view returns (uint256) {
        return _publicMinted[account];
    }

    /**
     * @notice Get the public mint price.
     */
    function getPublicMintPrice() public view returns (uint256) {
        uint256 timeElapsed = getBlockTimestamp() - getPublicMintStartTime();
        uint256 price = MINT_START_PRICE -
            (timeElapsed / MINT_PRICE_DROP_INTERVAL) *
            MINT_PRICE_DROP_DEGREE;
        if (price < MIN_MINT_PRICE) {
            price = MIN_MINT_PRICE;
        }
        return price;
    }

    /**
     * @dev See {IERC165-supportsInterface}.
     */
    function supportsInterface(
        bytes4 interfaceId
    ) public view virtual override(ERC721A, ERC2981) returns (bool) {
        return super.supportsInterface(interfaceId);
    }

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

    /* ========== MUTATIVE FUNCTIONS ========== */

    /**
     * @notice Phase 1 - Presale NFT with APEFI.
     * @param quantity The amount
     */
    function presale(
        uint256 quantity
    ) external whenNotPaused nonReentrant onlyEOA {
        require(getStartTime() != 0, "start time not set");
        require(getBlockTimestamp() >= getStartTime(), "presale not started");
        require(
            getBlockTimestamp() < getWhitelistMintStartTime(),
            "presale closed"
        );
        require(
            totalSupply() + quantity <= PRESALE_MAX_MINT,
            "presale mintable amount exceeded"
        );

        if (getBlockTimestamp() < getStartTime() + 6 hours) {
            require(
                _presaleMinted[msg.sender] + quantity <=
                    PRESALE_MAX_MINT_PER_ACCOUNT,
                "max mint amount per account exceeded"
            );
        } else {
            require(
                quantity <= MAX_MINT_PER_TX,
                "max mint amount per tx exceeded"
            );
        }

        _presaleMinted[msg.sender] += quantity;

        _mint(msg.sender, quantity);

        uint256 amount = quantity * PRESALE_PRICE_APEFI;
        apeFi.safeTransferFrom(msg.sender, address(this), amount);
    }

    /**
     * @notice Phase 2 - Whitelist mint NFT.
     * @param merkleProof The merkle proof
     */
    function whitelistMint(
        bytes32[] calldata merkleProof
    ) external payable whenNotPaused nonReentrant onlyEOA {
        require(getStartTime() != 0, "start time not set");
        require(
            getBlockTimestamp() >= getWhitelistMintStartTime(),
            "whitelist mint not started"
        );
        require(
            getBlockTimestamp() < getPublicMintStartTime(),
            "whitelist mint closed"
        );
        require(totalSupply() + 1 <= maxSupply(), "max supply exceeded");
        require(!_whitelistMinted[msg.sender], "already minted");
        require(
            MerkleProof.verify(
                merkleProof,
                _whitelistMerkleRoot,
                keccak256(abi.encodePacked(msg.sender))
            ),
            "merkle proof verification failed"
        );
        require(msg.value >= WHITELIST_PRICE, "not enough ether");

        _whitelistMinted[msg.sender] = true;

        // Whitelist can only mint 1 NFT.
        _mint(msg.sender, 1);
    }

    /**
     * @notice Phase 2 - Ape holders mint NFT.
     * @param baycTokenIds The BAYC token IDs
     * @param maycTokenIds The MAYC token IDs
     */
    function apesMint(
        uint256[] memory baycTokenIds,
        uint256[] memory maycTokenIds
    ) external payable whenNotPaused nonReentrant onlyEOA {
        require(getStartTime() != 0, "start time not set");
        require(
            getBlockTimestamp() >= getWhitelistMintStartTime(),
            "whitelist mint not started"
        );
        require(
            getBlockTimestamp() < getPublicMintStartTime(),
            "whitelist mint closed"
        );

        uint256 quantity = baycTokenIds.length + maycTokenIds.length;
        require(totalSupply() + quantity <= maxSupply(), "max supply exceeded");
        require(quantity <= MAX_MINT_PER_TX, "max mint amount per tx exceeded");
        require(msg.value >= WHITELIST_PRICE * quantity, "not enough ether");

        for (uint256 i = 0; i < baycTokenIds.length; ) {
            uint256 tokenId = baycTokenIds[i];

            require(bayc.ownerOf(tokenId) == msg.sender, "not the ape owner");
            require(!_baycUsed[tokenId], "ape was used");
            _baycUsed[tokenId] = true;

            unchecked {
                i++;
            }
        }

        for (uint256 i = 0; i < maycTokenIds.length; ) {
            uint256 tokenId = maycTokenIds[i];

            require(mayc.ownerOf(tokenId) == msg.sender, "not the ape owner");
            require(!_maycUsed[tokenId], "ape was used");
            _maycUsed[tokenId] = true;

            unchecked {
                i++;
            }
        }

        _mint(msg.sender, quantity);
    }

    /**
     * @notice Phase 3 - Public mint NFT.
     * @param quantity The amount
     */
    function publicMint(
        uint256 quantity
    ) external payable whenNotPaused nonReentrant onlyEOA {
        require(getStartTime() != 0, "start time not set");
        require(
            getBlockTimestamp() >= getPublicMintStartTime(),
            "public mint not started"
        );
        require(totalSupply() + quantity <= maxSupply(), "max supply exceeded");

        uint256 price = getPublicMintPrice();
        if (price != MIN_MINT_PRICE) {
            require(
                _publicMinted[msg.sender] + quantity <= MAX_MINT_PER_ACCOUNT,
                "max mint amount per account exceeded"
            );
        } else {
            require(
                quantity <= MAX_MINT_PER_TX,
                "max mint amount per tx exceeded"
            );
        }
        require(msg.value >= price * quantity, "not enough ether");

        _publicMinted[msg.sender] += quantity;

        _mint(msg.sender, quantity);
    }

    /* ========== RESTRICTED FUNCTIONS ========== */

    /**
     * @notice Admin sets the start time.
     * @param startTime The start time
     */
    function setStartTime(uint256 startTime) external onlyOwner {
        require(startTime > block.timestamp, "invalid start time");
        _startTime = startTime;

        emit StartTimeSet(startTime);
    }

    /**
     * @notice Admin sets whitelist merkle root.
     * @param merkleRoot The merkle root
     */
    function setWhitelistMerkleRoot(bytes32 merkleRoot) external onlyOwner {
        _whitelistMerkleRoot = merkleRoot;

        emit WhitelistMerkleRootSet(merkleRoot);
    }

    /**
     * @notice Admin pauses minting.
     */
    function pause() external onlyOwner {
        _pause();
    }

    /**
     * @notice Admin unpauses minting.
     */
    function unpause() external onlyOwner {
        _unpause();
    }

    /**
     * @notice Admin sets the base URI.
     * @param baseURI The base URI
     */
    function setBaseURI(string memory baseURI) external onlyOwner {
        require(bytes(baseURI).length != 0, "empty base URI");

        _baseURIExtended = baseURI;
    }

    /**
     * @notice Admin withdraws APEFI and ether.
     */
    function withdraw() external onlyOwner {
        uint256 apeFiBal = apeFi.balanceOf(address(this));
        apeFi.safeTransfer(owner(), apeFiBal);

        uint256 ethBal = address(this).balance;
        (bool sent, ) = payable(owner()).call{value: ethBal}("");
        require(sent, "failed to send ether");
    }

    /**
     * @notice Admin sets the default royalty.
     * @param receiver The royalty receiver
     * @param feeNumerator The fee in basis points
     */
    function setDefaultRoyalty(
        address receiver,
        uint96 feeNumerator
    ) external onlyOwner {
        _setDefaultRoyalty(receiver, feeNumerator);
    }

    /**
     * @notice Admin removes the default royalty.
     */
    function deleteDefaultRoyalty() external onlyOwner {
        _deleteDefaultRoyalty();
    }

    /**
     * @notice Admin sets the specific token royalty.
     * @param tokenId The token ID
     * @param receiver The royalty receiver
     * @param feeNumerator The fee in basis points
     */
    function setTokenRoyalty(
        uint256 tokenId,
        address receiver,
        uint96 feeNumerator
    ) external onlyOwner {
        _setTokenRoyalty(tokenId, receiver, feeNumerator);
    }

    /**
     * @notice Admin resets the royalty for the token ID back to the global default
     * @param tokenId The token ID
     */
    function resetTokenRoyalty(uint256 tokenId) external onlyOwner {
        _resetTokenRoyalty(tokenId);
    }
}

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

pragma solidity ^0.8.0;

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

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

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

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

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

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

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

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

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

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

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

pragma solidity ^0.8.0;

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

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

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

pragma solidity ^0.8.0;

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

/**
 * @dev Contract module which allows children to implement an emergency stop
 * mechanism that can be triggered by an authorized account.
 *
 * This module is used through inheritance. It will make available the
 * modifiers `whenNotPaused` and `whenPaused`, which can be applied to
 * the functions of your contract. Note that they will not be pausable by
 * simply including this module, only once the modifiers are put in place.
 */
abstract contract Pausable is Context {
    /**
     * @dev Emitted when the pause is triggered by `account`.
     */
    event Paused(address account);

    /**
     * @dev Emitted when the pause is lifted by `account`.
     */
    event Unpaused(address account);

    bool private _paused;

    /**
     * @dev Initializes the contract in unpaused state.
     */
    constructor() {
        _paused = false;
    }

    /**
     * @dev Modifier to make a function callable only when the contract is not paused.
     *
     * Requirements:
     *
     * - The contract must not be paused.
     */
    modifier whenNotPaused() {
        _requireNotPaused();
        _;
    }

    /**
     * @dev Modifier to make a function callable only when the contract is paused.
     *
     * Requirements:
     *
     * - The contract must be paused.
     */
    modifier whenPaused() {
        _requirePaused();
        _;
    }

    /**
     * @dev Returns true if the contract is paused, and false otherwise.
     */
    function paused() public view virtual returns (bool) {
        return _paused;
    }

    /**
     * @dev Throws if the contract is paused.
     */
    function _requireNotPaused() internal view virtual {
        require(!paused(), "Pausable: paused");
    }

    /**
     * @dev Throws if the contract is not paused.
     */
    function _requirePaused() internal view virtual {
        require(paused(), "Pausable: not paused");
    }

    /**
     * @dev Triggers stopped state.
     *
     * Requirements:
     *
     * - The contract must not be paused.
     */
    function _pause() internal virtual whenNotPaused {
        _paused = true;
        emit Paused(_msgSender());
    }

    /**
     * @dev Returns to normal state.
     *
     * Requirements:
     *
     * - The contract must be paused.
     */
    function _unpause() internal virtual whenPaused {
        _paused = false;
        emit Unpaused(_msgSender());
    }
}

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

pragma solidity ^0.8.0;

/**
 * @dev Contract module that helps prevent reentrant calls to a function.
 *
 * Inheriting from `ReentrancyGuard` will make the {nonReentrant} modifier
 * available, which can be applied to functions to make sure there are no nested
 * (reentrant) calls to them.
 *
 * Note that because there is a single `nonReentrant` guard, functions marked as
 * `nonReentrant` may not call one another. This can be worked around by making
 * those functions `private`, and then adding `external` `nonReentrant` entry
 * points to them.
 *
 * TIP: If you would like to learn more about reentrancy and alternative ways
 * to protect against it, check out our blog post
 * https://blog.openzeppelin.com/reentrancy-after-istanbul/[Reentrancy After Istanbul].
 */
abstract contract ReentrancyGuard {
    // Booleans are more expensive than uint256 or any type that takes up a full
    // word because each write operation emits an extra SLOAD to first read the
    // slot's contents, replace the bits taken up by the boolean, and then write
    // back. This is the compiler's defense against contract upgrades and
    // pointer aliasing, and it cannot be disabled.

    // The values being non-zero value makes deployment a bit more expensive,
    // but in exchange the refund on every call to nonReentrant will be lower in
    // amount. Since refunds are capped to a percentage of the total
    // transaction's gas, it is best to keep them low in cases like this one, to
    // increase the likelihood of the full refund coming into effect.
    uint256 private constant _NOT_ENTERED = 1;
    uint256 private constant _ENTERED = 2;

    uint256 private _status;

    constructor() {
        _status = _NOT_ENTERED;
    }

    /**
     * @dev Prevents a contract from calling itself, directly or indirectly.
     * Calling a `nonReentrant` function from another `nonReentrant`
     * function is not supported. It is possible to prevent this from happening
     * by making the `nonReentrant` function external, and making it call a
     * `private` function that does the actual work.
     */
    modifier nonReentrant() {
        _nonReentrantBefore();
        _;
        _nonReentrantAfter();
    }

    function _nonReentrantBefore() private {
        // On the first call to nonReentrant, _status will be _NOT_ENTERED
        require(_status != _ENTERED, "ReentrancyGuard: reentrant call");

        // Any calls to nonReentrant after this point will fail
        _status = _ENTERED;
    }

    function _nonReentrantAfter() private {
        // By storing the original value once again, a refund is triggered (see
        // https://eips.ethereum.org/EIPS/eip-2200)
        _status = _NOT_ENTERED;
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.6.0) (token/ERC20/IERC20.sol)

pragma solidity ^0.8.0;

/**
 * @dev Interface of the ERC20 standard as defined in the EIP.
 */
interface IERC20 {
    /**
     * @dev Emitted when `value` tokens are moved from one account (`from`) to
     * another (`to`).
     *
     * Note that `value` may be zero.
     */
    event Transfer(address indexed from, address indexed to, uint256 value);

    /**
     * @dev Emitted when the allowance of a `spender` for an `owner` is set by
     * a call to {approve}. `value` is the new allowance.
     */
    event Approval(address indexed owner, address indexed spender, uint256 value);

    /**
     * @dev Returns the amount of tokens in existence.
     */
    function totalSupply() external view returns (uint256);

    /**
     * @dev Returns the amount of tokens owned by `account`.
     */
    function balanceOf(address account) external view returns (uint256);

    /**
     * @dev Moves `amount` tokens from the caller's account to `to`.
     *
     * Returns a boolean value indicating whether the operation succeeded.
     *
     * Emits a {Transfer} event.
     */
    function transfer(address to, uint256 amount) external returns (bool);

    /**
     * @dev Returns the remaining number of tokens that `spender` will be
     * allowed to spend on behalf of `owner` through {transferFrom}. This is
     * zero by default.
     *
     * This value changes when {approve} or {transferFrom} are called.
     */
    function allowance(address owner, address spender) external view returns (uint256);

    /**
     * @dev Sets `amount` as the allowance of `spender` over the caller's tokens.
     *
     * Returns a boolean value indicating whether the operation succeeded.
     *
     * IMPORTANT: Beware that changing an allowance with this method brings the risk
     * that someone may use both the old and the new allowance by unfortunate
     * transaction ordering. One possible solution to mitigate this race
     * condition is to first reduce the spender's allowance to 0 and set the
     * desired value afterwards:
     * https://github.com/ethereum/EIPs/issues/20#issuecomment-263524729
     *
     * Emits an {Approval} event.
     */
    function approve(address spender, uint256 amount) external returns (bool);

    /**
     * @dev Moves `amount` tokens from `from` to `to` using the
     * allowance mechanism. `amount` is then deducted from the caller's
     * allowance.
     *
     * Returns a boolean value indicating whether the operation succeeded.
     *
     * Emits a {Transfer} event.
     */
    function transferFrom(
        address from,
        address to,
        uint256 amount
    ) external returns (bool);
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (token/ERC20/extensions/draft-IERC20Permit.sol)

pragma solidity ^0.8.0;

/**
 * @dev Interface of the ERC20 Permit extension allowing approvals to be made via signatures, as defined in
 * https://eips.ethereum.org/EIPS/eip-2612[EIP-2612].
 *
 * Adds the {permit} method, which can be used to change an account's ERC20 allowance (see {IERC20-allowance}) by
 * presenting a message signed by the account. By not relying on {IERC20-approve}, the token holder account doesn't
 * need to send a transaction, and thus is not required to hold Ether at all.
 */
interface IERC20Permit {
    /**
     * @dev Sets `value` as the allowance of `spender` over ``owner``'s tokens,
     * given ``owner``'s signed approval.
     *
     * IMPORTANT: The same issues {IERC20-approve} has related to transaction
     * ordering also apply here.
     *
     * Emits an {Approval} event.
     *
     * Requirements:
     *
     * - `spender` cannot be the zero address.
     * - `deadline` must be a timestamp in the future.
     * - `v`, `r` and `s` must be a valid `secp256k1` signature from `owner`
     * over the EIP712-formatted function arguments.
     * - the signature must use ``owner``'s current nonce (see {nonces}).
     *
     * For more information on the signature format, see the
     * https://eips.ethereum.org/EIPS/eip-2612#specification[relevant EIP
     * section].
     */
    function permit(
        address owner,
        address spender,
        uint256 value,
        uint256 deadline,
        uint8 v,
        bytes32 r,
        bytes32 s
    ) external;

    /**
     * @dev Returns the current nonce for `owner`. This value must be
     * included whenever a signature is generated for {permit}.
     *
     * Every successful call to {permit} increases ``owner``'s nonce by one. This
     * prevents a signature from being used multiple times.
     */
    function nonces(address owner) external view returns (uint256);

    /**
     * @dev Returns the domain separator used in the encoding of the signature for {permit}, as defined by {EIP712}.
     */
    // solhint-disable-next-line func-name-mixedcase
    function DOMAIN_SEPARATOR() external view returns (bytes32);
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.8.0) (token/ERC20/utils/SafeERC20.sol)

pragma solidity ^0.8.0;

import "../IERC20.sol";
import "../extensions/draft-IERC20Permit.sol";
import "../../../utils/Address.sol";

/**
 * @title SafeERC20
 * @dev Wrappers around ERC20 operations that throw on failure (when the token
 * contract returns false). Tokens that return no value (and instead revert or
 * throw on failure) are also supported, non-reverting calls are assumed to be
 * successful.
 * To use this library you can add a `using SafeERC20 for IERC20;` statement to your contract,
 * which allows you to call the safe operations as `token.safeTransfer(...)`, etc.
 */
library SafeERC20 {
    using Address for address;

    function safeTransfer(
        IERC20 token,
        address to,
        uint256 value
    ) internal {
        _callOptionalReturn(token, abi.encodeWithSelector(token.transfer.selector, to, value));
    }

    function safeTransferFrom(
        IERC20 token,
        address from,
        address to,
        uint256 value
    ) internal {
        _callOptionalReturn(token, abi.encodeWithSelector(token.transferFrom.selector, from, to, value));
    }

    /**
     * @dev Deprecated. This function has issues similar to the ones found in
     * {IERC20-approve}, and its usage is discouraged.
     *
     * Whenever possible, use {safeIncreaseAllowance} and
     * {safeDecreaseAllowance} instead.
     */
    function safeApprove(
        IERC20 token,
        address spender,
        uint256 value
    ) internal {
        // safeApprove should only be called when setting an initial allowance,
        // or when resetting it to zero. To increase and decrease it, use
        // 'safeIncreaseAllowance' and 'safeDecreaseAllowance'
        require(
            (value == 0) || (token.allowance(address(this), spender) == 0),
            "SafeERC20: approve from non-zero to non-zero allowance"
        );
        _callOptionalReturn(token, abi.encodeWithSelector(token.approve.selector, spender, value));
    }

    function safeIncreaseAllowance(
        IERC20 token,
        address spender,
        uint256 value
    ) internal {
        uint256 newAllowance = token.allowance(address(this), spender) + value;
        _callOptionalReturn(token, abi.encodeWithSelector(token.approve.selector, spender, newAllowance));
    }

    function safeDecreaseAllowance(
        IERC20 token,
        address spender,
        uint256 value
    ) internal {
        unchecked {
            uint256 oldAllowance = token.allowance(address(this), spender);
            require(oldAllowance >= value, "SafeERC20: decreased allowance below zero");
            uint256 newAllowance = oldAllowance - value;
            _callOptionalReturn(token, abi.encodeWithSelector(token.approve.selector, spender, newAllowance));
        }
    }

    function safePermit(
        IERC20Permit token,
        address owner,
        address spender,
        uint256 value,
        uint256 deadline,
        uint8 v,
        bytes32 r,
        bytes32 s
    ) internal {
        uint256 nonceBefore = token.nonces(owner);
        token.permit(owner, spender, value, deadline, v, r, s);
        uint256 nonceAfter = token.nonces(owner);
        require(nonceAfter == nonceBefore + 1, "SafeERC20: permit did not succeed");
    }

    /**
     * @dev Imitates a Solidity high-level call (i.e. a regular function call to a contract), relaxing the requirement
     * on the return value: the return value is optional (but if data is returned, it must not be false).
     * @param token The token targeted by the call.
     * @param data The call data (encoded using abi.encode or one of its variants).
     */
    function _callOptionalReturn(IERC20 token, bytes memory data) private {
        // We need to perform a low level call here, to bypass Solidity's return data size checking mechanism, since
        // we're implementing it ourselves. We use {Address-functionCall} to perform this call, which verifies that
        // the target address contains contract code and also asserts for success in the low-level call.

        bytes memory returndata = address(token).functionCall(data, "SafeERC20: low-level call failed");
        if (returndata.length > 0) {
            // Return data is optional
            require(abi.decode(returndata, (bool)), "SafeERC20: ERC20 operation did not succeed");
        }
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.8.0) (token/ERC721/IERC721.sol)

pragma solidity ^0.8.0;

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

/**
 * @dev Required interface of an ERC721 compliant contract.
 */
interface IERC721 is IERC165 {
    /**
     * @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`.
     *
     * 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 calldata data
    ) external;

    /**
     * @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 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
    ) external;

    /**
     * @dev Transfers `tokenId` token from `from` to `to`.
     *
     * WARNING: Note that the caller is responsible to confirm that the recipient is capable of receiving ERC721
     * or else they may be permanently lost. Usage of {safeTransferFrom} prevents loss, though the caller must
     * understand this adds an external call which potentially creates a reentrancy vulnerability.
     *
     * Requirements:
     *
     * - `from` cannot be the zero address.
     * - `to` cannot be the zero address.
     * - `tokenId` token must be owned by `from`.
     * - If the caller is not `from`, it must be approved to move this token by either {approve} or {setApprovalForAll}.
     *
     * Emits a {Transfer} event.
     */
    function transferFrom(
        address from,
        address to,
        uint256 tokenId
    ) external;

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

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

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

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

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.5.0) (token/ERC721/extensions/IERC721Enumerable.sol)

pragma solidity ^0.8.0;

import "../IERC721.sol";

/**
 * @title ERC-721 Non-Fungible Token Standard, optional enumeration extension
 * @dev See https://eips.ethereum.org/EIPS/eip-721
 */
interface IERC721Enumerable is IERC721 {
    /**
     * @dev Returns the total amount of tokens stored by the contract.
     */
    function totalSupply() external view returns (uint256);

    /**
     * @dev Returns a token ID owned by `owner` at a given `index` of its token list.
     * Use along with {balanceOf} to enumerate all of ``owner``'s tokens.
     */
    function tokenOfOwnerByIndex(address owner, uint256 index) external view returns (uint256);

    /**
     * @dev Returns a token ID at a given `index` of all the tokens stored by the contract.
     * Use along with {totalSupply} to enumerate all tokens.
     */
    function tokenByIndex(uint256 index) external view returns (uint256);
}

// 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 v4.8.0) (utils/Address.sol)

pragma solidity ^0.8.1;

/**
 * @dev Collection of functions related to the address type
 */
library Address {
    /**
     * @dev Returns true if `account` is a contract.
     *
     * [IMPORTANT]
     * ====
     * It is unsafe to assume that an address for which this function returns
     * false is an externally-owned account (EOA) and not a contract.
     *
     * Among others, `isContract` will return false for the following
     * types of addresses:
     *
     *  - an externally-owned account
     *  - a contract in construction
     *  - an address where a contract will be created
     *  - an address where a contract lived, but was destroyed
     * ====
     *
     * [IMPORTANT]
     * ====
     * You shouldn't rely on `isContract` to protect against flash loan attacks!
     *
     * Preventing calls from contracts is highly discouraged. It breaks composability, breaks support for smart wallets
     * like Gnosis Safe, and does not provide security since it can be circumvented by calling from a contract
     * constructor.
     * ====
     */
    function isContract(address account) internal view returns (bool) {
        // This method relies on extcodesize/address.code.length, which returns 0
        // for contracts in construction, since the code is only stored at the end
        // of the constructor execution.

        return account.code.length > 0;
    }

    /**
     * @dev Replacement for Solidity's `transfer`: sends `amount` wei to
     * `recipient`, forwarding all available gas and reverting on errors.
     *
     * https://eips.ethereum.org/EIPS/eip-1884[EIP1884] increases the gas cost
     * of certain opcodes, possibly making contracts go over the 2300 gas limit
     * imposed by `transfer`, making them unable to receive funds via
     * `transfer`. {sendValue} removes this limitation.
     *
     * https://diligence.consensys.net/posts/2019/09/stop-using-soliditys-transfer-now/[Learn more].
     *
     * IMPORTANT: because control is transferred to `recipient`, care must be
     * taken to not create reentrancy vulnerabilities. Consider using
     * {ReentrancyGuard} or the
     * https://solidity.readthedocs.io/en/v0.5.11/security-considerations.html#use-the-checks-effects-interactions-pattern[checks-effects-interactions pattern].
     */
    function sendValue(address payable recipient, uint256 amount) internal {
        require(address(this).balance >= amount, "Address: insufficient balance");

        (bool success, ) = recipient.call{value: amount}("");
        require(success, "Address: unable to send value, recipient may have reverted");
    }

    /**
     * @dev Performs a Solidity function call using a low level `call`. A
     * plain `call` is an unsafe replacement for a function call: use this
     * function instead.
     *
     * If `target` reverts with a revert reason, it is bubbled up by this
     * function (like regular Solidity function calls).
     *
     * Returns the raw returned data. To convert to the expected return value,
     * use https://solidity.readthedocs.io/en/latest/units-and-global-variables.html?highlight=abi.decode#abi-encoding-and-decoding-functions[`abi.decode`].
     *
     * Requirements:
     *
     * - `target` must be a contract.
     * - calling `target` with `data` must not revert.
     *
     * _Available since v3.1._
     */
    function functionCall(address target, bytes memory data) internal returns (bytes memory) {
        return functionCallWithValue(target, data, 0, "Address: low-level call failed");
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`], but with
     * `errorMessage` as a fallback revert reason when `target` reverts.
     *
     * _Available since v3.1._
     */
    function functionCall(
        address target,
        bytes memory data,
        string memory errorMessage
    ) internal returns (bytes memory) {
        return functionCallWithValue(target, data, 0, errorMessage);
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`],
     * but also transferring `value` wei to `target`.
     *
     * Requirements:
     *
     * - the calling contract must have an ETH balance of at least `value`.
     * - the called Solidity function must be `payable`.
     *
     * _Available since v3.1._
     */
    function functionCallWithValue(
        address target,
        bytes memory data,
        uint256 value
    ) internal returns (bytes memory) {
        return functionCallWithValue(target, data, value, "Address: low-level call with value failed");
    }

    /**
     * @dev Same as {xref-Address-functionCallWithValue-address-bytes-uint256-}[`functionCallWithValue`], but
     * with `errorMessage` as a fallback revert reason when `target` reverts.
     *
     * _Available since v3.1._
     */
    function functionCallWithValue(
        address target,
        bytes memory data,
        uint256 value,
        string memory errorMessage
    ) internal returns (bytes memory) {
        require(address(this).balance >= value, "Address: insufficient balance for call");
        (bool success, bytes memory returndata) = target.call{value: value}(data);
        return verifyCallResultFromTarget(target, success, returndata, errorMessage);
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`],
     * but performing a static call.
     *
     * _Available since v3.3._
     */
    function functionStaticCall(address target, bytes memory data) internal view returns (bytes memory) {
        return functionStaticCall(target, data, "Address: low-level static call failed");
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-string-}[`functionCall`],
     * but performing a static call.
     *
     * _Available since v3.3._
     */
    function functionStaticCall(
        address target,
        bytes memory data,
        string memory errorMessage
    ) internal view returns (bytes memory) {
        (bool success, bytes memory returndata) = target.staticcall(data);
        return verifyCallResultFromTarget(target, success, returndata, errorMessage);
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`],
     * but performing a delegate call.
     *
     * _Available since v3.4._
     */
    function functionDelegateCall(address target, bytes memory data) internal returns (bytes memory) {
        return functionDelegateCall(target, data, "Address: low-level delegate call failed");
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-string-}[`functionCall`],
     * but performing a delegate call.
     *
     * _Available since v3.4._
     */
    function functionDelegateCall(
        address target,
        bytes memory data,
        string memory errorMessage
    ) internal returns (bytes memory) {
        (bool success, bytes memory returndata) = target.delegatecall(data);
        return verifyCallResultFromTarget(target, success, returndata, errorMessage);
    }

    /**
     * @dev Tool to verify that a low level call to smart-contract was successful, and revert (either by bubbling
     * the revert reason or using the provided one) in case of unsuccessful call or if target was not a contract.
     *
     * _Available since v4.8._
     */
    function verifyCallResultFromTarget(
        address target,
        bool success,
        bytes memory returndata,
        string memory errorMessage
    ) internal view returns (bytes memory) {
        if (success) {
            if (returndata.length == 0) {
                // only check isContract if the call was successful and the return data is empty
                // otherwise we already know that it was a contract
                require(isContract(target), "Address: call to non-contract");
            }
            return returndata;
        } else {
            _revert(returndata, errorMessage);
        }
    }

    /**
     * @dev Tool to verify that a low level call was successful, and revert if it wasn't, either by bubbling the
     * revert reason or using the provided one.
     *
     * _Available since v4.3._
     */
    function verifyCallResult(
        bool success,
        bytes memory returndata,
        string memory errorMessage
    ) internal pure returns (bytes memory) {
        if (success) {
            return returndata;
        } else {
            _revert(returndata, errorMessage);
        }
    }

    function _revert(bytes memory returndata, string memory errorMessage) private pure {
        // Look for revert reason and bubble it up if present
        if (returndata.length > 0) {
            // The easiest way to bubble the revert reason is using memory via assembly
            /// @solidity memory-safe-assembly
            assembly {
                let returndata_size := mload(returndata)
                revert(add(32, returndata), returndata_size)
            }
        } else {
            revert(errorMessage);
        }
    }
}

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

pragma solidity ^0.8.0;

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

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

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

pragma solidity ^0.8.0;

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

pragma solidity ^0.8.0;

import "./IERC165.sol";

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

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

pragma solidity ^0.8.0;

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

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

pragma solidity ^0.8.4;

import './IERC721A.sol';

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

    // Token name
    string private _name;

    // Token symbol
    string private _symbol;

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

        return _tokenApprovals[tokenId].value;
    }

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

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

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

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

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

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

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

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

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

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

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

        _beforeTokenTransfers(from, to, tokenId, 1);

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

            uint256 toMasked;
            uint256 end = startTokenId + quantity;

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

        address from = address(uint160(prevOwnershipPacked));

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

pragma solidity ^0.8.4;

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

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

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

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

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

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

pragma solidity ^0.8.4;

import '../IERC721A.sol';

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

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

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

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

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

{
  "evmVersion": "london",
  "libraries": {},
  "metadata": {
    "bytecodeHash": "ipfs",
    "useLiteralContent": true
  },
  "optimizer": {
    "enabled": true,
    "runs": 200
  },
  "remappings": [],
  "outputSelection": {
    "*": {
      "*": [
        "evm.bytecode",
        "evm.deployedBytecode",
        "devdoc",
        "userdoc",
        "metadata",
        "abi"
      ]
    }
  }
}

• No Contract Security Audit Submitted- Submit Audit Here

[{"inputs":[{"internalType":"address","name":"apeFi_","type":"address"},{"internalType":"address","name":"bayc_","type":"address"},{"internalType":"address","name":"mayc_","type":"address"},{"internalType":"uint256","name":"maxSupply_","type":"uint256"}],"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":[],"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":false,"internalType":"address","name":"account","type":"address"}],"name":"Paused","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"uint256","name":"startTime","type":"uint256"}],"name":"StartTimeSet","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"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"account","type":"address"}],"name":"Unpaused","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"bytes32","name":"merkleRoot","type":"bytes32"}],"name":"WhitelistMerkleRootSet","type":"event"},{"inputs":[],"name":"MAX_MINT_PER_ACCOUNT","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"MAX_MINT_PER_TX","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"MINT_PRICE_DROP_DEGREE","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"MINT_PRICE_DROP_INTERVAL","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"MINT_START_PRICE","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"MIN_MINT_PRICE","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"PRESALE_MAX_MINT","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"PRESALE_MAX_MINT_PER_ACCOUNT","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"PRESALE_PRICE_APEFI","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"WHITELIST_PRICE","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"apeFi","outputs":[{"internalType":"contract IERC20","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256[]","name":"baycTokenIds","type":"uint256[]"},{"internalType":"uint256[]","name":"maycTokenIds","type":"uint256[]"}],"name":"apesMint","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"approve","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"}],"name":"balanceOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"bayc","outputs":[{"internalType":"contract IERC721Enumerable","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"deleteDefaultRoyalty","outputs":[],"stateMutability":"nonpayable","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":"address","name":"account","type":"address"}],"name":"getAccountEligibleBayc","outputs":[{"components":[{"internalType":"uint256","name":"tokenId","type":"uint256"},{"internalType":"bool","name":"isUsed","type":"bool"}],"internalType":"struct ApeFiNFT.ApeUsed[]","name":"","type":"tuple[]"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"account","type":"address"}],"name":"getAccountEligibleMayc","outputs":[{"components":[{"internalType":"uint256","name":"tokenId","type":"uint256"},{"internalType":"bool","name":"isUsed","type":"bool"}],"internalType":"struct ApeFiNFT.ApeUsed[]","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":"getBlockTimestamp","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"account","type":"address"}],"name":"getPresaleMinted","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"getPublicMintPrice","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"getPublicMintStartTime","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"account","type":"address"}],"name":"getPublicMinted","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"getStartTime","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"getWhitelistMerkleRoot","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"getWhitelistMintStartTime","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"address","name":"operator","type":"address"}],"name":"isApprovedForAll","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"account","type":"address"}],"name":"isWhitelistMinted","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"maxSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"mayc","outputs":[{"internalType":"contract IERC721Enumerable","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"owner","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"ownerOf","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"pause","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"paused","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"quantity","type":"uint256"}],"name":"presale","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"quantity","type":"uint256"}],"name":"publicMint","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[],"name":"renounceOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"resetTokenRoyalty","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":"address","name":"receiver","type":"address"},{"internalType":"uint96","name":"feeNumerator","type":"uint96"}],"name":"setDefaultRoyalty","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"startTime","type":"uint256"}],"name":"setStartTime","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"},{"internalType":"address","name":"receiver","type":"address"},{"internalType":"uint96","name":"feeNumerator","type":"uint96"}],"name":"setTokenRoyalty","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes32","name":"merkleRoot","type":"bytes32"}],"name":"setWhitelistMerkleRoot","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":"unpause","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes32[]","name":"merkleProof","type":"bytes32[]"}],"name":"whitelistMint","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[],"name":"withdraw","outputs":[],"stateMutability":"nonpayable","type":"function"}]

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

0000000000000000000000004332f8a38f14bd3d8d1553af27d7c7ac6c27278d000000000000000000000000bc4ca0eda7647a8ab7c2061c2e118a18a936f13d00000000000000000000000060e4d786628fea6478f785a6d7e704777c86a7c60000000000000000000000000000000000000000000000000000000000002710

-----Decoded View---------------
Arg [0] : apeFi_ (address): 0x4332f8A38f14BD3D8D1553aF27D7c7Ac6C27278D
Arg [1] : bayc_ (address): 0xBC4CA0EdA7647A8aB7C2061c2E118A18a936f13D
Arg [2] : mayc_ (address): 0x60E4d786628Fea6478F785A6d7e704777c86a7c6
Arg [3] : maxSupply_ (uint256): 10000

-----Encoded View---------------
4 Constructor Arguments found :
Arg [0] : 0000000000000000000000004332f8a38f14bd3d8d1553af27d7c7ac6c27278d
Arg [1] : 000000000000000000000000bc4ca0eda7647a8ab7c2061c2e118a18a936f13d
Arg [2] : 00000000000000000000000060e4d786628fea6478f785a6d7e704777c86a7c6
Arg [3] : 0000000000000000000000000000000000000000000000000000000000002710