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 ^0.8.11;

import '@openzeppelin/contracts/token/ERC20/IERC20.sol';
import '@openzeppelin/contracts/access/Ownable.sol';
import '@openzeppelin/contracts/utils/cryptography/ECDSA.sol';

// import './ERC721X.sol';
import './ERC721A.sol';

contract SNOBPASS is ERC721A, Ownable {
    using ECDSA for bytes32;
    using Strings for uint256;

    event SaleStateUpdate(uint256 phase);

    string public baseURI = 'ipfs://QmUEbqMaSeFTjzk4Y51YTss2c451BDv2FK5QotdsNwzcw6/1.json';
    string public unrevealedURI;

    uint256 public salePhase = 0;

    uint256 public constant MAX_SUPPLY = 1234;

    uint256 public constant price = 0 ether;
    uint256 public constant PURCHASE_LIMIT = 2;

    uint256 public constant whitelistPrice = 0 ether;
    uint256 public constant WHITELIST_PURCHASE_LIMIT = 2;

    address private _signerAddress = 0x6e04336074a63F079b05308D30cc1115B0F1E32F;

    mapping(address => mapping(uint256 => bool)) public whitelistClaimed;

    constructor() ERC721A('SNOBPASS', 'SNOBPASS', MAX_SUPPLY, 1) {
        _mint(msg.sender, 4); // team reserve
    }

    // ------------- External -------------

    function mint(uint256 amount) external payable whenPublicSaleActive noContract {
        require(amount <= PURCHASE_LIMIT, 'EXCEEDS_LIMIT');
        require(msg.value == price * amount, 'INCORRECT_VALUE');

        _mint(msg.sender, amount);
    }

    function whitelistMint(uint256 amount, bytes calldata signature)
        external
        payable
        onlyWhitelisted(signature)
        noContract
    {
        require(amount <= WHITELIST_PURCHASE_LIMIT, 'EXCEEDS_LIMIT');
        require(msg.value == whitelistPrice * amount, 'INCORRECT_VALUE');

        _mint(msg.sender, amount);
    }

    // ------------- Internal -------------

    function _validSignature(bytes memory signature, uint256 _salePhase) internal view returns (bool) {
        bytes32 msgHash = keccak256(abi.encode(address(this), _salePhase, msg.sender));
        return msgHash.toEthSignedMessageHash().recover(signature) == _signerAddress;
    }

    // ------------- Owner -------------

    function giveAway(address[] calldata accounts) external onlyOwner {
        for (uint256 i; i < accounts.length; i++) _mint(accounts[i], 1);
    }

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

    function setUnrevealedURI(string calldata _uri) external onlyOwner {
        unrevealedURI = _uri;
    }

    function setSignerAddress(address _address) external onlyOwner {
        _signerAddress = _address;
    }

    function setSalePhase(uint256 phase) external onlyOwner {
        salePhase = phase;
        emit SaleStateUpdate(phase);
    }

    function withdraw() external onlyOwner {
        uint256 balance = address(this).balance;
        payable(msg.sender).transfer(balance);
    }

    function recoverToken(IERC20 token) external onlyOwner {
        uint256 balance = token.balanceOf(address(this));
        token.transfer(owner(), balance);
    }

    // ------------- Modifier -------------

    function publicSaleActive() public view returns (bool) {
        return salePhase == 0;
    }

    modifier whenPublicSaleActive() {
        require(publicSaleActive(), 'PUBLIC_SALE_NOT_ACTIVE');
        _;
    }

    modifier noContract() {
        require(tx.origin == msg.sender, 'CONTRACT_CALL');
        _;
    }

    modifier onlyWhitelisted(bytes memory signature) {
        require(_validSignature(signature, salePhase), 'NOT_WHITELISTED');
        require(!whitelistClaimed[msg.sender][salePhase], 'WHITELIST_USED');
        whitelistClaimed[msg.sender][salePhase] = true;
        _;
    }

    // ------------- ERC721 -------------

    function tokenURI(uint256 tokenId) public view override returns (string memory) {
        require(_exists(tokenId), 'ERC721Metadata: URI query for nonexistent token');
        return
            baseURI;
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.0 (token/ERC20/IERC20.sol)

pragma solidity ^0.8.0;

/**
 * @dev Interface of the ERC20 standard as defined in the EIP.
 */
interface IERC20 {
    /**
     * @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 `recipient`.
     *
     * Returns a boolean value indicating whether the operation succeeded.
     *
     * Emits a {Transfer} event.
     */
    function transfer(address recipient, 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 `sender` to `recipient` 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 sender,
        address recipient,
        uint256 amount
    ) external returns (bool);

    /**
     * @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);
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.0 (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 Returns the address of the current owner.
     */
    function owner() public view virtual returns (address) {
        return _owner;
    }

    /**
     * @dev Throws if called by any account other than the owner.
     */
    modifier onlyOwner() {
        require(owner() == _msgSender(), "Ownable: caller is not the owner");
        _;
    }

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

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

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

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.0 (utils/cryptography/ECDSA.sol)

pragma solidity ^0.8.0;

import "../Strings.sol";

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

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

    /**
     * @dev Returns the address that signed a hashed message (`hash`) with
     * `signature` or error string. This address can then be used for verification purposes.
     *
     * The `ecrecover` EVM opcode allows for malleable (non-unique) signatures:
     * this function rejects them by requiring the `s` value to be in the lower
     * half order, and the `v` value to be either 27 or 28.
     *
     * IMPORTANT: `hash` _must_ be the result of a hash operation for the
     * verification to be secure: it is possible to craft signatures that
     * recover to arbitrary addresses for non-hashed data. A safe way to ensure
     * this is by receiving a hash of the original message (which may otherwise
     * be too long), and then calling {toEthSignedMessageHash} on it.
     *
     * Documentation for signature generation:
     * - with https://web3js.readthedocs.io/en/v1.3.4/web3-eth-accounts.html#sign[Web3.js]
     * - with https://docs.ethers.io/v5/api/signer/#Signer-signMessage[ethers]
     *
     * _Available since v4.3._
     */
    function tryRecover(bytes32 hash, bytes memory signature) internal pure returns (address, RecoverError) {
        // Check the signature length
        // - case 65: r,s,v signature (standard)
        // - case 64: r,vs signature (cf https://eips.ethereum.org/EIPS/eip-2098) _Available since v4.1._
        if (signature.length == 65) {
            bytes32 r;
            bytes32 s;
            uint8 v;
            // ecrecover takes the signature parameters, and the only way to get them
            // currently is to use assembly.
            assembly {
                r := mload(add(signature, 0x20))
                s := mload(add(signature, 0x40))
                v := byte(0, mload(add(signature, 0x60)))
            }
            return tryRecover(hash, v, r, s);
        } else if (signature.length == 64) {
            bytes32 r;
            bytes32 vs;
            // ecrecover takes the signature parameters, and the only way to get them
            // currently is to use assembly.
            assembly {
                r := mload(add(signature, 0x20))
                vs := mload(add(signature, 0x40))
            }
            return tryRecover(hash, r, vs);
        } else {
            return (address(0), RecoverError.InvalidSignatureLength);
        }
    }

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

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

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

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

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

        return (signer, RecoverError.NoError);
    }

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

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

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

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

// SPDX-License-Identifier: MIT
// Creator: Chiru Labs

pragma solidity ^0.8.0;

import '@openzeppelin/contracts/token/ERC721/IERC721.sol';
import '@openzeppelin/contracts/token/ERC721/IERC721Receiver.sol';
import '@openzeppelin/contracts/token/ERC721/extensions/IERC721Metadata.sol';
import '@openzeppelin/contracts/token/ERC721/extensions/IERC721Enumerable.sol';
import '@openzeppelin/contracts/utils/Address.sol';
import '@openzeppelin/contracts/utils/Context.sol';
import '@openzeppelin/contracts/utils/Strings.sol';
import '@openzeppelin/contracts/utils/introspection/ERC165.sol';

/**
 * @dev Implementation of https://eips.ethereum.org/EIPS/eip-721[ERC721] Non-Fungible Token Standard, including
 * the Metadata and Enumerable extension. Built to optimize for lower gas during batch mints.
 *
 * Assumes serials are sequentially minted starting at 0 (e.g. 0, 1, 2, 3..).
 *
 * Does not support burning tokens to address(0).
 */
contract ERC721A is Context, ERC165, IERC721, IERC721Metadata, IERC721Enumerable {
    using Address for address;
    using Strings for uint256;

    struct TokenOwnership {
        address addr;
        uint64 startTimestamp;
    }

    struct AddressData {
        uint128 balance;
        uint128 numberMinted;
    }

    uint256 private immutable _startingIndex; // could be set in constructor
    uint256 private immutable collectionSize;

    uint256 private _totalSupply = 0;

    // 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 ownershipOf implementation for details.
    mapping(uint256 => TokenOwnership) private _ownerships;

    // Mapping owner address to address data
    mapping(address => AddressData) private _addressData;

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

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

    /**
     * @dev
     * `maxBatchSize` refers to how much a minter can mint at a time.
     */
    constructor(
        string memory name_,
        string memory symbol_,
        uint256 collectionSize_,
        uint256 startingIndex_
    ) {
        // require(maxBatchSize_ > 0, "ERC721A: max batch size must be nonzero");
        _name = name_;
        _symbol = symbol_;
        collectionSize = collectionSize_;
        _startingIndex = startingIndex_;
    }

    /**
     * @dev See {IERC721Enumerable-totalSupply}.
     */
    function totalSupply() public view override returns (uint256) {
        return _totalSupply;
    }

    function startingIndex() public view returns (uint256) {
        return _startingIndex;
    }

    /**
     * @dev See {IERC721Enumerable-tokenByIndex}.
     */
    function tokenByIndex(uint256 index) public view override returns (uint256) {
        require(
            _startingIndex <= index && index < _startingIndex + totalSupply(),
            'ERC721A: global index out of bounds'
        );
        return index;
    }

    /**
     * @dev See {IERC721Enumerable-tokenOfOwnerByIndex}.
     * This read function is O(totalSupply). If calling from a separate contract, be sure to test gas first.
     * It may also degrade with extremely large collection sizes (e.g >> 10000), test for your use case.
     */
    function tokenOfOwnerByIndex(address owner, uint256 index) public view override returns (uint256) {
        require(index < balanceOf(owner), 'ERC721A: owner index out of bounds');
        uint256 numMintedSoFar = totalSupply();
        uint256 tokenIdsIdx = 0;
        address currOwnershipAddr = address(0);
        for (uint256 i = _startingIndex; i < _startingIndex + numMintedSoFar; i++) {
            TokenOwnership memory ownership = _ownerships[i];
            if (ownership.addr != address(0)) {
                currOwnershipAddr = ownership.addr;
            }
            if (currOwnershipAddr == owner) {
                if (tokenIdsIdx == index) {
                    return i;
                }
                tokenIdsIdx++;
            }
        }
        revert('ERC721A: unable to get token of owner by index');
    }

    function tokenIdsOf(address owner) public view returns (uint256[] memory) {
        uint256[] memory tokenIds = new uint256[](balanceOf(owner));
        for (uint256 i = _startingIndex; i < _startingIndex + totalSupply(); i++) {
            if (owner == ownerOf(i)) tokenIds[i] = i;
        }
        return tokenIds;
    }

    /**
     * @dev See {IERC165-supportsInterface}.
     */
    function supportsInterface(bytes4 interfaceId) public view virtual override(ERC165, IERC165) returns (bool) {
        return
            interfaceId == type(IERC721).interfaceId ||
            interfaceId == type(IERC721Metadata).interfaceId ||
            interfaceId == type(IERC721Enumerable).interfaceId ||
            super.supportsInterface(interfaceId);
    }

    /**
     * @dev See {IERC721-balanceOf}.
     */
    function balanceOf(address owner) public view override returns (uint256) {
        require(owner != address(0), 'ERC721A: balance query for the zero address');
        return uint256(_addressData[owner].balance);
    }

    function _numberMinted(address owner) internal view returns (uint256) {
        require(owner != address(0), 'ERC721A: number minted query for the zero address');
        return uint256(_addressData[owner].numberMinted);
    }

    function ownershipOf(uint256 tokenId) internal view returns (TokenOwnership memory) {
        require(_exists(tokenId), 'ERC721A: owner query for nonexistent token');

        // uint256 lowestTokenToCheck;
        // if (tokenId >= maxBatchSize) {
        //     lowestTokenToCheck = tokenId - maxBatchSize + 1;
        // }

        for (uint256 curr = tokenId; ; curr--) {
            TokenOwnership memory ownership = _ownerships[curr];
            if (ownership.addr != address(0)) {
                return ownership;
            }
        }

        // unreachable statement
        revert('ERC721A: unable to determine the owner of token');
    }

    /**
     * @dev See {IERC721-ownerOf}.
     */
    function ownerOf(uint256 tokenId) public view override returns (address) {
        return ownershipOf(tokenId).addr;
    }

    /**
     * @dev See {IERC721Metadata-name}.
     */
    function name() public view virtual override returns (string memory) {
        return _name;
    }

    /**
     * @dev See {IERC721Metadata-symbol}.
     */
    function symbol() public view virtual override returns (string memory) {
        return _symbol;
    }

    /**
     * @dev See {IERC721Metadata-tokenURI}.
     */
    function tokenURI(uint256 tokenId) public view virtual override returns (string memory) {
        require(_exists(tokenId), 'ERC721Metadata: URI query for nonexistent token');

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

    /**
     * @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, can be overriden in child contracts.
     */
    function _baseURI() internal view virtual returns (string memory) {
        return '';
    }

    /**
     * @dev See {IERC721-approve}.
     */
    function approve(address to, uint256 tokenId) public override {
        address owner = ERC721A.ownerOf(tokenId);
        require(to != owner, 'ERC721A: approval to current owner');

        require(
            _msgSender() == owner || isApprovedForAll(owner, _msgSender()),
            'ERC721A: approve caller is not owner nor approved for all'
        );

        _approve(to, tokenId, owner);
    }

    /**
     * @dev See {IERC721-getApproved}.
     */
    function getApproved(uint256 tokenId) public view override returns (address) {
        require(_exists(tokenId), 'ERC721A: approved query for nonexistent token');

        return _tokenApprovals[tokenId];
    }

    /**
     * @dev See {IERC721-setApprovalForAll}.
     */
    function setApprovalForAll(address operator, bool approved) public override {
        require(operator != _msgSender(), 'ERC721A: approve to caller');

        _operatorApprovals[_msgSender()][operator] = approved;
        emit ApprovalForAll(_msgSender(), operator, approved);
    }

    /**
     * @dev See {IERC721-isApprovedForAll}.
     */
    function isApprovedForAll(address owner, address operator) public view virtual override returns (bool) {
        return _operatorApprovals[owner][operator];
    }

    /**
     * @dev See {IERC721-transferFrom}.
     */
    function transferFrom(
        address from,
        address to,
        uint256 tokenId
    ) public override {
        _transfer(from, to, tokenId);
    }

    /**
     * @dev See {IERC721-safeTransferFrom}.
     */
    function safeTransferFrom(
        address from,
        address to,
        uint256 tokenId
    ) public override {
        safeTransferFrom(from, to, tokenId, '');
    }

    /**
     * @dev See {IERC721-safeTransferFrom}.
     */
    function safeTransferFrom(
        address from,
        address to,
        uint256 tokenId,
        bytes memory _data
    ) public override {
        _transfer(from, to, tokenId);
        require(
            _checkOnERC721Received(from, to, tokenId, _data),
            'ERC721A: transfer to non ERC721Receiver implementer'
        );
    }

    /**
     * @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 (`_mint`),
     */
    function _exists(uint256 tokenId) internal view returns (bool) {
        return _startingIndex <= tokenId && tokenId < _startingIndex + totalSupply();
    }

    // function _safeMint(address to, uint256 quantity) internal {
    //     _safeMint(to, quantity, "");
    // }

    /**
     * @dev Mints `quantity` tokens and transfers them to `to`.
     *
     * Requirements:
     *
     * - `to` cannot be the zero address.
     * - `quantity` cannot be larger than the max batch size.
     *
     * Emits a {Transfer} event.
     */
    function _mint(
        address to,
        uint256 quantity // bytes memory _data
    ) internal {
        // uint256 startTokenId = currentIndex;
        uint256 totalSupply_ = totalSupply();
        uint256 startTokenId = _startingIndex + totalSupply_;
        require(to != address(0), 'ERC721A: mint to the zero address');
        // We know if the first token in the batch doesn't exist, the other ones don't as well, because of serial ordering.
        // require(!_exists(startTokenId), "ERC721A: token already minted");    // this will never happen
        // require(quantity <= maxBatchSize, "ERC721A: quantity to mint too high"); // should be handled by inheriting contract
        require(totalSupply_ + quantity <= collectionSize, 'ERC721A: exceeds collection size');
        require(quantity > 0, 'ERC721A: quantity must be greater 0');

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

        AddressData memory addressData = _addressData[to];
        _addressData[to] = AddressData(
            addressData.balance + uint128(quantity),
            addressData.numberMinted + uint128(quantity)
        );
        _ownerships[startTokenId] = TokenOwnership(to, uint64(block.timestamp));

        // uint256 updatedIndex = startTokenId;

        for (uint256 i = 0; i < quantity; i++) {
            emit Transfer(address(0), to, startTokenId + i);
            // require(
            //     _checkOnERC721Received(address(0), to, updatedIndex, _data),
            //     "ERC721A: transfer to non ERC721Receiver implementer"
            // );
            // updatedIndex++;
        }
        // updatedIndex += quantity;

        _totalSupply += quantity;

        require(ownerOf(startTokenId) == to, 'meh');

        _afterTokenTransfers(address(0), to, startTokenId, quantity);
    }

    /**
     * @dev Transfers `tokenId` from `from` to `to`.
     *
     * Requirements:
     *
     * - `to` cannot be the zero address.
     * - `tokenId` token must be owned by `from`.
     *
     * Emits a {Transfer} event.
     */
    function _transfer(
        address from,
        address to,
        uint256 tokenId
    ) private {
        TokenOwnership memory prevOwnership = ownershipOf(tokenId);

        bool isApprovedOrOwner = (_msgSender() == prevOwnership.addr ||
            getApproved(tokenId) == _msgSender() ||
            isApprovedForAll(prevOwnership.addr, _msgSender()));

        require(isApprovedOrOwner, 'ERC721A: transfer caller is not owner nor approved');

        require(prevOwnership.addr == from, 'ERC721A: transfer from incorrect owner');
        require(to != address(0), 'ERC721A: transfer to the zero address');

        _beforeTokenTransfers(from, to, tokenId, 1);

        // Clear approvals from the previous owner
        _approve(address(0), tokenId, prevOwnership.addr);

        _addressData[from].balance -= 1;
        _addressData[to].balance += 1;
        _ownerships[tokenId] = TokenOwnership(to, uint64(block.timestamp));

        // If the ownership slot of tokenId+1 is not explicitly set, that means the transfer initiator owns it.
        // Set the slot of tokenId+1 explicitly in storage to maintain correctness for ownerOf(tokenId+1) calls.
        uint256 nextTokenId = tokenId + 1;
        if (_ownerships[nextTokenId].addr == address(0)) {
            if (_exists(nextTokenId)) {
                _ownerships[nextTokenId] = TokenOwnership(prevOwnership.addr, prevOwnership.startTimestamp);
            }
        }

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

    /**
     * @dev Approve `to` to operate on `tokenId`
     *
     * Emits a {Approval} event.
     */
    function _approve(
        address to,
        uint256 tokenId,
        address owner
    ) private {
        _tokenApprovals[tokenId] = to;
        emit Approval(owner, to, tokenId);
    }

    // uint256 public nextOwnerToExplicitlySet = 0;

    // // move to extension
    // /**
    //  * @dev Explicitly set `owners` to eliminate loops in future calls of ownerOf().
    //  */
    // function _setOwnersExplicit(uint256 quantity) internal {
    //     uint256 oldNextOwnerToSet = nextOwnerToExplicitlySet;
    //     require(quantity > 0, "quantity must be nonzero");
    //     uint256 endIndex = oldNextOwnerToSet + quantity - 1;
    //     if (endIndex > currentIndex - 1) {
    //         endIndex = currentIndex - 1;
    //     }
    //     // We know if the last one in the group exists, all in the group exist, due to serial ordering.
    //     require(_exists(endIndex), "not enough minted yet for this cleanup");
    //     for (uint256 i = oldNextOwnerToSet; i <= endIndex; i++) {
    //         if (_ownerships[i].addr == address(0)) {
    //             TokenOwnership memory ownership = ownershipOf(i);
    //             _ownerships[i] = TokenOwnership(ownership.addr, ownership.startTimestamp);
    //         }
    //     }
    //     nextOwnerToExplicitlySet = endIndex + 1;
    // }

    /**
     * @dev Internal function to invoke {IERC721Receiver-onERC721Received} on a target address.
     * The call is not executed if the target address is not a contract.
     *
     * @param from address representing the previous owner of the given token ID
     * @param to target address that will receive the tokens
     * @param tokenId uint256 ID of the token to be transferred
     * @param _data bytes optional data to send along with the call
     * @return bool whether the call correctly returned the expected magic value
     */
    function _checkOnERC721Received(
        address from,
        address to,
        uint256 tokenId,
        bytes memory _data
    ) private returns (bool) {
        if (to.isContract()) {
            try IERC721Receiver(to).onERC721Received(_msgSender(), from, tokenId, _data) returns (bytes4 retval) {
                return retval == IERC721Receiver(to).onERC721Received.selector;
            } catch (bytes memory reason) {
                if (reason.length == 0) {
                    revert('ERC721A: transfer to non ERC721Receiver implementer');
                } else {
                    assembly {
                        revert(add(32, reason), mload(reason))
                    }
                }
            }
        } else {
            return true;
        }
    }

    /**
     * @dev Hook that is called before a set of serially-ordered token ids are about to be transferred. This includes minting.
     *
     * 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`.
     */
    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.
     *
     * 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` and `to` are never both zero.
     */
    function _afterTokenTransfers(
        address from,
        address to,
        uint256 startTokenId,
        uint256 quantity
    ) internal virtual {}
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.0 (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 v4.4.0 (utils/Strings.sol)

pragma solidity ^0.8.0;

/**
 * @dev String operations.
 */
library Strings {
    bytes16 private constant _HEX_SYMBOLS = "0123456789abcdef";

    /**
     * @dev Converts a `uint256` to its ASCII `string` decimal representation.
     */
    function toString(uint256 value) internal pure returns (string memory) {
        // Inspired by OraclizeAPI's implementation - MIT licence
        // https://github.com/oraclize/ethereum-api/blob/b42146b063c7d6ee1358846c198246239e9360e8/oraclizeAPI_0.4.25.sol

        if (value == 0) {
            return "0";
        }
        uint256 temp = value;
        uint256 digits;
        while (temp != 0) {
            digits++;
            temp /= 10;
        }
        bytes memory buffer = new bytes(digits);
        while (value != 0) {
            digits -= 1;
            buffer[digits] = bytes1(uint8(48 + uint256(value % 10)));
            value /= 10;
        }
        return string(buffer);
    }

    /**
     * @dev Converts a `uint256` to its ASCII `string` hexadecimal representation.
     */
    function toHexString(uint256 value) internal pure returns (string memory) {
        if (value == 0) {
            return "0x00";
        }
        uint256 temp = value;
        uint256 length = 0;
        while (temp != 0) {
            length++;
            temp >>= 8;
        }
        return toHexString(value, length);
    }

    /**
     * @dev Converts a `uint256` to its ASCII `string` hexadecimal representation with fixed length.
     */
    function toHexString(uint256 value, uint256 length) internal pure returns (string memory) {
        bytes memory buffer = new bytes(2 * length + 2);
        buffer[0] = "0";
        buffer[1] = "x";
        for (uint256 i = 2 * length + 1; i > 1; --i) {
            buffer[i] = _HEX_SYMBOLS[value & 0xf];
            value >>= 4;
        }
        require(value == 0, "Strings: hex length insufficient");
        return string(buffer);
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.0 (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`, 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
    ) external;

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

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

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

    /**
     * @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 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);

    /**
     * @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;
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.0 (token/ERC721/IERC721Receiver.sol)

pragma solidity ^0.8.0;

/**
 * @title ERC721 token receiver interface
 * @dev Interface for any contract that wants to support safeTransfers
 * from ERC721 asset contracts.
 */
interface IERC721Receiver {
    /**
     * @dev Whenever an {IERC721} `tokenId` token is transferred to this contract via {IERC721-safeTransferFrom}
     * by `operator` from `from`, this function is called.
     *
     * It must return its Solidity selector to confirm the token transfer.
     * If any other value is returned or the interface is not implemented by the recipient, the transfer will be reverted.
     *
     * The selector can be obtained in Solidity with `IERC721.onERC721Received.selector`.
     */
    function onERC721Received(
        address operator,
        address from,
        uint256 tokenId,
        bytes calldata data
    ) external returns (bytes4);
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.0 (token/ERC721/extensions/IERC721Metadata.sol)

pragma solidity ^0.8.0;

import "../IERC721.sol";

/**
 * @title ERC-721 Non-Fungible Token Standard, optional metadata extension
 * @dev See https://eips.ethereum.org/EIPS/eip-721
 */
interface IERC721Metadata is IERC721 {
    /**
     * @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);
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.0 (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 tokenId);

    /**
     * @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 v4.4.0 (utils/Address.sol)

pragma solidity ^0.8.0;

/**
 * @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
     * ====
     */
    function isContract(address account) internal view returns (bool) {
        // This method relies on extcodesize, which returns 0 for contracts in
        // construction, since the code is only stored at the end of the
        // constructor execution.

        uint256 size;
        assembly {
            size := extcodesize(account)
        }
        return size > 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 functionCall(target, data, "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");
        require(isContract(target), "Address: call to non-contract");

        (bool success, bytes memory returndata) = target.call{value: value}(data);
        return verifyCallResult(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) {
        require(isContract(target), "Address: static call to non-contract");

        (bool success, bytes memory returndata) = target.staticcall(data);
        return verifyCallResult(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) {
        require(isContract(target), "Address: delegate call to non-contract");

        (bool success, bytes memory returndata) = target.delegatecall(data);
        return verifyCallResult(success, returndata, errorMessage);
    }

    /**
     * @dev Tool to verifies that a low level call was successful, and revert if it wasn't, either by bubbling the
     * revert reason 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 {
            // 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

                assembly {
                    let returndata_size := mload(returndata)
                    revert(add(32, returndata), returndata_size)
                }
            } else {
                revert(errorMessage);
            }
        }
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.0 (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 v4.4.0 (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);
}

{
  "optimizer": {
    "enabled": true,
    "runs": 100000
  },
  "outputSelection": {
    "*": {
      "*": [
        "evm.bytecode",
        "evm.deployedBytecode",
        "devdoc",
        "userdoc",
        "metadata",
        "abi"
      ]
    }
  },
  "libraries": {}
}

• No Contract Security Audit Submitted- Submit Audit Here

[{"inputs":[],"stateMutability":"nonpayable","type":"constructor"},{"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":"address","name":"previousOwner","type":"address"},{"indexed":true,"internalType":"address","name":"newOwner","type":"address"}],"name":"OwnershipTransferred","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"uint256","name":"phase","type":"uint256"}],"name":"SaleStateUpdate","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"Transfer","type":"event"},{"inputs":[],"name":"MAX_SUPPLY","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"PURCHASE_LIMIT","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"WHITELIST_PURCHASE_LIMIT","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"approve","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"}],"name":"balanceOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"baseURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"getApproved","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address[]","name":"accounts","type":"address[]"}],"name":"giveAway","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"address","name":"operator","type":"address"}],"name":"isApprovedForAll","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"mint","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"owner","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"ownerOf","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"price","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"publicSaleActive","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"contract IERC20","name":"token","type":"address"}],"name":"recoverToken","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"renounceOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"safeTransferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"},{"internalType":"bytes","name":"_data","type":"bytes"}],"name":"safeTransferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"salePhase","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"operator","type":"address"},{"internalType":"bool","name":"approved","type":"bool"}],"name":"setApprovalForAll","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"string","name":"_baseURI","type":"string"}],"name":"setBaseURI","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"phase","type":"uint256"}],"name":"setSalePhase","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_address","type":"address"}],"name":"setSignerAddress","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"string","name":"_uri","type":"string"}],"name":"setUnrevealedURI","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"startingIndex","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","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":"index","type":"uint256"}],"name":"tokenByIndex","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"}],"name":"tokenIdsOf","outputs":[{"internalType":"uint256[]","name":"","type":"uint256[]"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"uint256","name":"index","type":"uint256"}],"name":"tokenOfOwnerByIndex","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"tokenURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"transferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"unrevealedURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"},{"internalType":"uint256","name":"","type":"uint256"}],"name":"whitelistClaimed","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"amount","type":"uint256"},{"internalType":"bytes","name":"signature","type":"bytes"}],"name":"whitelistMint","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[],"name":"whitelistPrice","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"withdraw","outputs":[],"stateMutability":"nonpayable","type":"function"}]

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