Contract Source Code (Solidity Standard Json-Input format)

IDE

• Blockscan IDE
• 🤖 Code ReaderBeta

More Options

• Similar
• Submit Audit
• Compare

// SPDX-License-Identifier: MIT
// Developer: https://twitter.com/0xArtCro
pragma solidity ^0.8.15;

import "@openzeppelin/contracts/access/Ownable.sol";
import "@openzeppelin/contracts/token/ERC721/extensions/ERC721Enumerable.sol";
import "@openzeppelin/contracts/security/ReentrancyGuard.sol";
import "@openzeppelin/contracts/token/common/ERC2981.sol";

contract Inventorsapes is Ownable, ERC721Enumerable, ReentrancyGuard, ERC2981 {
    string private baseTokenURI;

    // Minting
    bool public paused;

    uint256 public whitelistStartTimestamp = 1676394000;
    uint256 public vipStartTimestamp = 1676480400;
    uint256 public publicStartTimestamp = 1676487600;

    mapping(address => uint256) private whitelist;
    mapping(address => bool) private viplist;

    mapping(uint256 => uint256) private tokensMatrix;

    uint256 public maxMint = 10;

    // Royalties
    uint256 public mintRoyalties = 5;
    uint256 public totalRoyalties = 0;
    mapping(uint256 => uint256) private claimedRoyalties;
    uint256 private currentRoyalties = 0;

    // Payout
    address public immutable crodooWallet;
    address public projectWallet;

    // Events
    event MintStatusChanged(bool paused);
    event WhitelistUpdated();
    event Minted(
        address indexed sender,
        uint256 currentSupply,
        uint256 amount,
        uint256 time
    );
    event RoyaltiesClaimed(address indexed sender, uint256 amount);

    // Errors
    error MintNotOpen();
    error PausedMint();
    error InsufficientPayment();
    error CannotMintZero();
    error OverMint();
    error MintLimit();
    error FreeMintLimit();
    error AddingNoRewards();

    // Constants
    uint256 public constant MAX_SUPPLY = 8888;
    uint256 public constant LAUNCHPAD_ROYALTIES = 10;

    // Structs
    struct TokenInfo {
        uint256 id;
        uint256 royalties;
    }

    struct MintInfo {
        bool paused;
        uint256 supply;
        uint256 maxSupply;
        uint256 maxMint;
        uint256 publicTimestamp;
        uint256 vipTimestamp;
        uint256 wlTimestamp;
    }

    constructor(
        string memory uri_,
        address projectWallet_,
        address crodooWallet_
    ) ERC721("Inventorsapes", "INVENTAPES") {
        baseTokenURI = uri_;
        projectWallet = projectWallet_;
        crodooWallet = crodooWallet_;

        setDefaultRoyalty(projectWallet_, 1000);
    }

    // Owner
    // - Setup
    function setProjectWallet(address projectWallet_) public onlyOwner {
        projectWallet = projectWallet_;
    }

    function setBaseTokenURI(string memory uri) public onlyOwner {
        baseTokenURI = uri;
    }

    function setDefaultRoyalty(
        address receiver,
        uint96 feeNumerator
    ) public onlyOwner {
        _setDefaultRoyalty(receiver, feeNumerator);
    }

    function addWhitelist(
        address[] memory addresses_,
        uint256[] memory amount_
    ) external onlyOwner {
        require(addresses_.length == amount_.length);
        for (uint256 i = 0; i < addresses_.length; ) {
            whitelist[addresses_[i]] = amount_[i];
            unchecked {
                ++i;
            }
        }

        emit WhitelistUpdated();
    }

    function addViplist(address[] memory addresses_) external onlyOwner {
        for (uint256 i = 0; i < addresses_.length; ) {
            viplist[addresses_[i]] = true;
            unchecked {
                ++i;
            }
        }

        emit WhitelistUpdated();
    }

    function setTimestamps(
        uint256 whitelistStartTimestamp_,
        uint256 vipStartTimestamp_,
        uint256 publicStartTimestamp_
    ) external onlyOwner {
        whitelistStartTimestamp = whitelistStartTimestamp_;
        vipStartTimestamp = vipStartTimestamp_;
        publicStartTimestamp = publicStartTimestamp_;
    }

    function setMintRoyalties(uint256 mintRoyalties_) external onlyOwner {
        mintRoyalties = mintRoyalties_;
    }

    function setMaxMint(uint256 maxMint_) external onlyOwner {
        maxMint = maxMint_;
    }

    // - Team minting
    function teamMint(uint256 amount, address to) external onlyOwner {
        uint256 currentSupply = totalSupply();

        if (currentSupply + amount > MAX_SUPPLY) revert OverMint();

        for (uint256 i = 1; i <= amount; ) {
            uint256 tokenId = randomTokenId();

            _safeMint(to, tokenId);
            unchecked {
                claimedRoyalties[tokenId] = currentRoyalties;
                ++i;
            }
        }

        emit Minted(_msgSender(), currentSupply, amount, block.timestamp);
    }

    function mintSpecific(
        uint256[] memory tokens,
        address to
    ) external onlyOwner nonReentrant {
        uint currentSupply = totalSupply();

        if (currentSupply + tokens.length > MAX_SUPPLY) revert OverMint();

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

            _safeMint(to, tokenId);

            unchecked {
                claimedRoyalties[tokenId] = currentRoyalties;
                ++i;
            }
        }

        emit Minted(
            _msgSender(),
            currentSupply,
            tokens.length,
            block.timestamp
        );
    }

    // - Team Funds
    function _payoutCroDoo(uint256 _amount) private {
        (bool success, ) = payable(crodooWallet).call{
            value: _amount,
            gas: 50000
        }("");
        require(success, "Cannot payout CroDoo");
    }

    function _payout(uint256 _amount) private {
        (bool success, ) = payable(projectWallet).call{
            value: _amount,
            gas: 50000
        }("");
        require(success, "Cannot payout");
    }

    // External
    function freeMint(uint256 amount) external nonReentrant {
        if (paused) revert PausedMint();
        if (block.timestamp < whitelistStartTimestamp) revert MintNotOpen();
        if (block.timestamp >= vipStartTimestamp) revert MintNotOpen();
        if (amount > freeMintCount(_msgSender())) revert FreeMintLimit();
        if (amount == 0) revert CannotMintZero();

        uint currentSupply = totalSupply();
        if (currentSupply + amount > MAX_SUPPLY) revert OverMint();

        for (uint256 i = 1; i <= amount; ) {
            uint256 tokenId = randomTokenId();
            _safeMint(_msgSender(), tokenId);
            unchecked {
                claimedRoyalties[tokenId] = currentRoyalties;
                ++i;
            }
        }

        whitelist[_msgSender()] -= amount;

        emit Minted(_msgSender(), currentSupply, amount, block.timestamp);
    }

    function mint(uint256 amount) external payable nonReentrant {
        if (paused) revert PausedMint();
        if (block.timestamp < vipStartTimestamp) revert MintNotOpen();
        if (!isVip(_msgSender()) && block.timestamp < publicStartTimestamp)
            revert MintNotOpen();
        if (amount > maxMint) revert MintLimit();
        if (amount == 0) revert CannotMintZero();

        uint256 totalPrice = mintPrice() * amount;
        uint currentSupply = totalSupply();

        if (currentSupply + amount > MAX_SUPPLY) revert OverMint();
        if (msg.value != totalPrice) revert InsufficientPayment();

        uint256 royalties = 0;
        if (currentSupply > 0 && mintRoyalties > 0) {
            royalties = (msg.value * mintRoyalties) / 100;
            _addRewards(royalties);
        }

        for (uint256 i = 1; i <= amount; ) {
            uint256 tokenId = randomTokenId();
            _safeMint(_msgSender(), tokenId);
            unchecked {
                claimedRoyalties[tokenId] = currentRoyalties;
                ++i;
            }
        }

        uint256 launchpadRoyalties = (totalPrice * LAUNCHPAD_ROYALTIES) / 100;
        uint256 payout = totalPrice - launchpadRoyalties - royalties;

        _payout(payout);
        _payoutCroDoo(launchpadRoyalties);

        emit Minted(_msgSender(), currentSupply, amount, block.timestamp);
    }

    function fixTokenId(uint256 tokenId_) internal {
        uint256 random = tokenId_ - 1;
        uint256 maxIndex = MAX_SUPPLY - totalSupply();

        if (tokensMatrix[maxIndex - 1] == 0) {
            tokensMatrix[random] = maxIndex - 1;
        } else {
            tokensMatrix[random] = tokensMatrix[maxIndex - 1];
        }
    }

    function randomTokenId() internal returns (uint256) {
        uint256 maxIndex = MAX_SUPPLY - totalSupply();

        uint256 random = uint256(
            keccak256(
                abi.encodePacked(
                    msg.sender,
                    block.coinbase,
                    block.difficulty,
                    block.gaslimit,
                    block.timestamp
                )
            )
        ) % maxIndex;

        uint256 value = 0;
        if (tokensMatrix[random] == 0) {
            value = random;
        } else {
            value = tokensMatrix[random];
        }

        if (tokensMatrix[maxIndex - 1] == 0) {
            tokensMatrix[random] = maxIndex - 1;
        } else {
            tokensMatrix[random] = tokensMatrix[maxIndex - 1];
        }

        return value + 1;
    }

    function tokensOfWallet(
        address _address
    ) external view returns (uint256[] memory) {
        uint256 ownerTokenCount = balanceOf(_address);
        uint256[] memory tokenIds = new uint256[](ownerTokenCount);
        for (uint256 i; i < ownerTokenCount; i++) {
            tokenIds[i] = tokenOfOwnerByIndex(_address, i);
        }
        return tokenIds;
    }

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

    function tokenURI(
        uint _tokenId
    ) public view virtual override returns (string memory) {
        require(
            _exists(_tokenId),
            "ERC721Metadata: URI query for nonexistent token"
        );
        string memory _tokenURI = string(
            abi.encodePacked(baseTokenURI, Strings.toString(_tokenId), ".json")
        );

        return _tokenURI;
    }

    // Getters
    function getMintInfo() external view returns (MintInfo memory) {
        return
            MintInfo(
                paused,
                totalSupply(),
                MAX_SUPPLY,
                maxMint,
                publicStartTimestamp,
                vipStartTimestamp,
                whitelistStartTimestamp
            );
    }

    function freeMintCount(address _address) public view returns (uint256) {
        if (block.timestamp >= vipStartTimestamp) return 0;
        return whitelist[_address];
    }

    function mintPrice() public view returns (uint256) {
        uint256 supply = totalSupply();
        if (supply > 8000) return 128 ether;
        if (supply > 7000) return 118 ether;
        if (supply > 6000) return 108 ether;
        if (supply > 5000) return 88 ether;
        if (supply > 4000) return 78 ether;
        return 68 ether;
    }

    function isVip(address _address) public view returns (bool) {
        return viplist[_address];
    }

    // Royalties
    function addRoyalties() external payable {
        _addRewards(msg.value);
    }

    function _addRewards(uint256 amount) private {
        if (amount == 0) revert AddingNoRewards();

        totalRoyalties = totalRoyalties + amount;
        currentRoyalties += amount / totalSupply();
    }

    // Getters
    function getRewardsToken(uint256 id) public view returns (uint256 rewards) {
        rewards += currentRoyalties - claimedRoyalties[id];
    }

    function getRoyalties(address sender) external view returns (uint256) {
        uint256 balance = 0;

        uint count = balanceOf(sender);
        for (uint i = 0; i < count; i++) {
            uint256 tokenId = tokenOfOwnerByIndex(sender, i);
            balance += getRewardsToken(tokenId);
        }
        return balance;
    }

    function getRoyaltiesDetails(
        address sender
    ) external view returns (TokenInfo[] memory) {
        uint count = balanceOf(sender);
        TokenInfo[] memory tokens = new TokenInfo[](count);

        for (uint i = 0; i < count; i++) {
            uint256 tokenId = tokenOfOwnerByIndex(sender, i);
            uint256 royalties = getRewardsToken(tokenId);
            tokens[i].id = tokenId;
            tokens[i].royalties = royalties;
        }

        return tokens;
    }

    // Claim
    function claimAllRoyalties() external {
        uint256 rewards = 0;

        uint count = balanceOf(_msgSender());
        for (uint i = 0; i < count; ) {
            uint256 tokenId = tokenOfOwnerByIndex(_msgSender(), i);
            unchecked {
                rewards += getRewardsToken(tokenId);
                claimedRoyalties[tokenId] = currentRoyalties;
                ++i;
            }
        }

        payable(_msgSender()).transfer(rewards);
        emit RoyaltiesClaimed(_msgSender(), rewards);
    }

    function claimRoyalties(uint256[] memory tokensToClaim) external {
        uint256 rewards = 0;

        for (uint256 i = 0; i < tokensToClaim.length; ) {
            unchecked {
                uint256 tokenId = tokensToClaim[i];
                if (ownerOf(tokenId) == _msgSender()) {
                    rewards += (getRewardsToken(tokenId));
                    claimedRoyalties[tokenId] = currentRoyalties;
                }
                ++i;
            }
        }

        payable(_msgSender()).transfer(rewards);
        emit RoyaltiesClaimed(_msgSender(), rewards);
    }

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

    // Overrides
    function supportsInterface(
        bytes4 interfaceId
    ) public view override(ERC721Enumerable, ERC2981) returns (bool) {
        return super.supportsInterface(interfaceId);
    }
}

// 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 v4.8.0) (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 v4.7.0) (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) (token/ERC721/ERC721.sol)

pragma solidity ^0.8.0;

import "./IERC721.sol";
import "./IERC721Receiver.sol";
import "./extensions/IERC721Metadata.sol";
import "../../utils/Address.sol";
import "../../utils/Context.sol";
import "../../utils/Strings.sol";
import "../../utils/introspection/ERC165.sol";

/**
 * @dev Implementation of https://eips.ethereum.org/EIPS/eip-721[ERC721] Non-Fungible Token Standard, including
 * the Metadata extension, but not including the Enumerable extension, which is available separately as
 * {ERC721Enumerable}.
 */
contract ERC721 is Context, ERC165, IERC721, IERC721Metadata {
    using Address for address;
    using Strings for uint256;

    // Token name
    string private _name;

    // Token symbol
    string private _symbol;

    // Mapping from token ID to owner address
    mapping(uint256 => address) private _owners;

    // Mapping owner address to token count
    mapping(address => uint256) private _balances;

    // 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 Initializes the contract by setting a `name` and a `symbol` to the token collection.
     */
    constructor(string memory name_, string memory symbol_) {
        _name = name_;
        _symbol = symbol_;
    }

    /**
     * @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 ||
            super.supportsInterface(interfaceId);
    }

    /**
     * @dev See {IERC721-balanceOf}.
     */
    function balanceOf(address owner) public view virtual override returns (uint256) {
        require(owner != address(0), "ERC721: address zero is not a valid owner");
        return _balances[owner];
    }

    /**
     * @dev See {IERC721-ownerOf}.
     */
    function ownerOf(uint256 tokenId) public view virtual override returns (address) {
        address owner = _ownerOf(tokenId);
        require(owner != address(0), "ERC721: invalid token ID");
        return owner;
    }

    /**
     * @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) {
        _requireMinted(tokenId);

        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 overridden in child contracts.
     */
    function _baseURI() internal view virtual returns (string memory) {
        return "";
    }

    /**
     * @dev See {IERC721-approve}.
     */
    function approve(address to, uint256 tokenId) public virtual override {
        address owner = ERC721.ownerOf(tokenId);
        require(to != owner, "ERC721: approval to current owner");

        require(
            _msgSender() == owner || isApprovedForAll(owner, _msgSender()),
            "ERC721: approve caller is not token owner or approved for all"
        );

        _approve(to, tokenId);
    }

    /**
     * @dev See {IERC721-getApproved}.
     */
    function getApproved(uint256 tokenId) public view virtual override returns (address) {
        _requireMinted(tokenId);

        return _tokenApprovals[tokenId];
    }

    /**
     * @dev See {IERC721-setApprovalForAll}.
     */
    function setApprovalForAll(address operator, bool approved) public virtual override {
        _setApprovalForAll(_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 virtual override {
        //solhint-disable-next-line max-line-length
        require(_isApprovedOrOwner(_msgSender(), tokenId), "ERC721: caller is not token owner or approved");

        _transfer(from, to, tokenId);
    }

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

    /**
     * @dev See {IERC721-safeTransferFrom}.
     */
    function safeTransferFrom(
        address from,
        address to,
        uint256 tokenId,
        bytes memory data
    ) public virtual override {
        require(_isApprovedOrOwner(_msgSender(), tokenId), "ERC721: caller is not token owner or approved");
        _safeTransfer(from, to, tokenId, data);
    }

    /**
     * @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.
     *
     * `data` is additional data, it has no specified format and it is sent in call to `to`.
     *
     * This internal function is equivalent to {safeTransferFrom}, and can be used to e.g.
     * implement alternative mechanisms to perform token transfer, such as signature-based.
     *
     * Requirements:
     *
     * - `from` cannot be the zero address.
     * - `to` cannot be the zero address.
     * - `tokenId` token must exist and be owned by `from`.
     * - If `to` refers to a smart contract, it must implement {IERC721Receiver-onERC721Received}, which is called upon a safe transfer.
     *
     * Emits a {Transfer} event.
     */
    function _safeTransfer(
        address from,
        address to,
        uint256 tokenId,
        bytes memory data
    ) internal virtual {
        _transfer(from, to, tokenId);
        require(_checkOnERC721Received(from, to, tokenId, data), "ERC721: transfer to non ERC721Receiver implementer");
    }

    /**
     * @dev Returns the owner of the `tokenId`. Does NOT revert if token doesn't exist
     */
    function _ownerOf(uint256 tokenId) internal view virtual returns (address) {
        return _owners[tokenId];
    }

    /**
     * @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`),
     * and stop existing when they are burned (`_burn`).
     */
    function _exists(uint256 tokenId) internal view virtual returns (bool) {
        return _ownerOf(tokenId) != address(0);
    }

    /**
     * @dev Returns whether `spender` is allowed to manage `tokenId`.
     *
     * Requirements:
     *
     * - `tokenId` must exist.
     */
    function _isApprovedOrOwner(address spender, uint256 tokenId) internal view virtual returns (bool) {
        address owner = ERC721.ownerOf(tokenId);
        return (spender == owner || isApprovedForAll(owner, spender) || getApproved(tokenId) == spender);
    }

    /**
     * @dev Safely mints `tokenId` and transfers it to `to`.
     *
     * Requirements:
     *
     * - `tokenId` must not exist.
     * - If `to` refers to a smart contract, it must implement {IERC721Receiver-onERC721Received}, which is called upon a safe transfer.
     *
     * Emits a {Transfer} event.
     */
    function _safeMint(address to, uint256 tokenId) internal virtual {
        _safeMint(to, tokenId, "");
    }

    /**
     * @dev Same as {xref-ERC721-_safeMint-address-uint256-}[`_safeMint`], with an additional `data` parameter which is
     * forwarded in {IERC721Receiver-onERC721Received} to contract recipients.
     */
    function _safeMint(
        address to,
        uint256 tokenId,
        bytes memory data
    ) internal virtual {
        _mint(to, tokenId);
        require(
            _checkOnERC721Received(address(0), to, tokenId, data),
            "ERC721: transfer to non ERC721Receiver implementer"
        );
    }

    /**
     * @dev Mints `tokenId` and transfers it to `to`.
     *
     * WARNING: Usage of this method is discouraged, use {_safeMint} whenever possible
     *
     * Requirements:
     *
     * - `tokenId` must not exist.
     * - `to` cannot be the zero address.
     *
     * Emits a {Transfer} event.
     */
    function _mint(address to, uint256 tokenId) internal virtual {
        require(to != address(0), "ERC721: mint to the zero address");
        require(!_exists(tokenId), "ERC721: token already minted");

        _beforeTokenTransfer(address(0), to, tokenId, 1);

        // Check that tokenId was not minted by `_beforeTokenTransfer` hook
        require(!_exists(tokenId), "ERC721: token already minted");

        unchecked {
            // Will not overflow unless all 2**256 token ids are minted to the same owner.
            // Given that tokens are minted one by one, it is impossible in practice that
            // this ever happens. Might change if we allow batch minting.
            // The ERC fails to describe this case.
            _balances[to] += 1;
        }

        _owners[tokenId] = to;

        emit Transfer(address(0), to, tokenId);

        _afterTokenTransfer(address(0), to, tokenId, 1);
    }

    /**
     * @dev Destroys `tokenId`.
     * The approval is cleared when the token is burned.
     * This is an internal function that does not check if the sender is authorized to operate on the token.
     *
     * Requirements:
     *
     * - `tokenId` must exist.
     *
     * Emits a {Transfer} event.
     */
    function _burn(uint256 tokenId) internal virtual {
        address owner = ERC721.ownerOf(tokenId);

        _beforeTokenTransfer(owner, address(0), tokenId, 1);

        // Update ownership in case tokenId was transferred by `_beforeTokenTransfer` hook
        owner = ERC721.ownerOf(tokenId);

        // Clear approvals
        delete _tokenApprovals[tokenId];

        unchecked {
            // Cannot overflow, as that would require more tokens to be burned/transferred
            // out than the owner initially received through minting and transferring in.
            _balances[owner] -= 1;
        }
        delete _owners[tokenId];

        emit Transfer(owner, address(0), tokenId);

        _afterTokenTransfer(owner, address(0), tokenId, 1);
    }

    /**
     * @dev Transfers `tokenId` from `from` to `to`.
     *  As opposed to {transferFrom}, this imposes no restrictions on msg.sender.
     *
     * 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
    ) internal virtual {
        require(ERC721.ownerOf(tokenId) == from, "ERC721: transfer from incorrect owner");
        require(to != address(0), "ERC721: transfer to the zero address");

        _beforeTokenTransfer(from, to, tokenId, 1);

        // Check that tokenId was not transferred by `_beforeTokenTransfer` hook
        require(ERC721.ownerOf(tokenId) == from, "ERC721: transfer from incorrect owner");

        // Clear approvals from the previous owner
        delete _tokenApprovals[tokenId];

        unchecked {
            // `_balances[from]` cannot overflow for the same reason as described in `_burn`:
            // `from`'s balance is the number of token held, which is at least one before the current
            // transfer.
            // `_balances[to]` could overflow in the conditions described in `_mint`. That would require
            // all 2**256 token ids to be minted, which in practice is impossible.
            _balances[from] -= 1;
            _balances[to] += 1;
        }
        _owners[tokenId] = to;

        emit Transfer(from, to, tokenId);

        _afterTokenTransfer(from, to, tokenId, 1);
    }

    /**
     * @dev Approve `to` to operate on `tokenId`
     *
     * Emits an {Approval} event.
     */
    function _approve(address to, uint256 tokenId) internal virtual {
        _tokenApprovals[tokenId] = to;
        emit Approval(ERC721.ownerOf(tokenId), to, tokenId);
    }

    /**
     * @dev Approve `operator` to operate on all of `owner` tokens
     *
     * Emits an {ApprovalForAll} event.
     */
    function _setApprovalForAll(
        address owner,
        address operator,
        bool approved
    ) internal virtual {
        require(owner != operator, "ERC721: approve to caller");
        _operatorApprovals[owner][operator] = approved;
        emit ApprovalForAll(owner, operator, approved);
    }

    /**
     * @dev Reverts if the `tokenId` has not been minted yet.
     */
    function _requireMinted(uint256 tokenId) internal view virtual {
        require(_exists(tokenId), "ERC721: invalid token ID");
    }

    /**
     * @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.onERC721Received.selector;
            } catch (bytes memory reason) {
                if (reason.length == 0) {
                    revert("ERC721: transfer to non ERC721Receiver implementer");
                } else {
                    /// @solidity memory-safe-assembly
                    assembly {
                        revert(add(32, reason), mload(reason))
                    }
                }
            }
        } else {
            return true;
        }
    }

    /**
     * @dev Hook that is called before any token transfer. This includes minting and burning. If {ERC721Consecutive} is
     * used, the hook may be called as part of a consecutive (batch) mint, as indicated by `batchSize` greater than 1.
     *
     * Calling conditions:
     *
     * - When `from` and `to` are both non-zero, ``from``'s tokens will be transferred to `to`.
     * - When `from` is zero, the tokens will be minted for `to`.
     * - When `to` is zero, ``from``'s tokens will be burned.
     * - `from` and `to` are never both zero.
     * - `batchSize` is non-zero.
     *
     * To learn more about hooks, head to xref:ROOT:extending-contracts.adoc#using-hooks[Using Hooks].
     */
    function _beforeTokenTransfer(
        address from,
        address to,
        uint256, /* firstTokenId */
        uint256 batchSize
    ) internal virtual {
        if (batchSize > 1) {
            if (from != address(0)) {
                _balances[from] -= batchSize;
            }
            if (to != address(0)) {
                _balances[to] += batchSize;
            }
        }
    }

    /**
     * @dev Hook that is called after any token transfer. This includes minting and burning. If {ERC721Consecutive} is
     * used, the hook may be called as part of a consecutive (batch) mint, as indicated by `batchSize` greater than 1.
     *
     * Calling conditions:
     *
     * - When `from` and `to` are both non-zero, ``from``'s tokens were transferred to `to`.
     * - When `from` is zero, the tokens were minted for `to`.
     * - When `to` is zero, ``from``'s tokens were burned.
     * - `from` and `to` are never both zero.
     * - `batchSize` is non-zero.
     *
     * To learn more about hooks, head to xref:ROOT:extending-contracts.adoc#using-hooks[Using Hooks].
     */
    function _afterTokenTransfer(
        address from,
        address to,
        uint256 firstTokenId,
        uint256 batchSize
    ) internal virtual {}
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.8.0) (token/ERC721/extensions/ERC721Enumerable.sol)

pragma solidity ^0.8.0;

import "../ERC721.sol";
import "./IERC721Enumerable.sol";

/**
 * @dev This implements an optional extension of {ERC721} defined in the EIP that adds
 * enumerability of all the token ids in the contract as well as all token ids owned by each
 * account.
 */
abstract contract ERC721Enumerable is ERC721, IERC721Enumerable {
    // Mapping from owner to list of owned token IDs
    mapping(address => mapping(uint256 => uint256)) private _ownedTokens;

    // Mapping from token ID to index of the owner tokens list
    mapping(uint256 => uint256) private _ownedTokensIndex;

    // Array with all token ids, used for enumeration
    uint256[] private _allTokens;

    // Mapping from token id to position in the allTokens array
    mapping(uint256 => uint256) private _allTokensIndex;

    /**
     * @dev See {IERC165-supportsInterface}.
     */
    function supportsInterface(bytes4 interfaceId) public view virtual override(IERC165, ERC721) returns (bool) {
        return interfaceId == type(IERC721Enumerable).interfaceId || super.supportsInterface(interfaceId);
    }

    /**
     * @dev See {IERC721Enumerable-tokenOfOwnerByIndex}.
     */
    function tokenOfOwnerByIndex(address owner, uint256 index) public view virtual override returns (uint256) {
        require(index < ERC721.balanceOf(owner), "ERC721Enumerable: owner index out of bounds");
        return _ownedTokens[owner][index];
    }

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

    /**
     * @dev See {IERC721Enumerable-tokenByIndex}.
     */
    function tokenByIndex(uint256 index) public view virtual override returns (uint256) {
        require(index < ERC721Enumerable.totalSupply(), "ERC721Enumerable: global index out of bounds");
        return _allTokens[index];
    }

    /**
     * @dev See {ERC721-_beforeTokenTransfer}.
     */
    function _beforeTokenTransfer(
        address from,
        address to,
        uint256 firstTokenId,
        uint256 batchSize
    ) internal virtual override {
        super._beforeTokenTransfer(from, to, firstTokenId, batchSize);

        if (batchSize > 1) {
            // Will only trigger during construction. Batch transferring (minting) is not available afterwards.
            revert("ERC721Enumerable: consecutive transfers not supported");
        }

        uint256 tokenId = firstTokenId;

        if (from == address(0)) {
            _addTokenToAllTokensEnumeration(tokenId);
        } else if (from != to) {
            _removeTokenFromOwnerEnumeration(from, tokenId);
        }
        if (to == address(0)) {
            _removeTokenFromAllTokensEnumeration(tokenId);
        } else if (to != from) {
            _addTokenToOwnerEnumeration(to, tokenId);
        }
    }

    /**
     * @dev Private function to add a token to this extension's ownership-tracking data structures.
     * @param to address representing the new owner of the given token ID
     * @param tokenId uint256 ID of the token to be added to the tokens list of the given address
     */
    function _addTokenToOwnerEnumeration(address to, uint256 tokenId) private {
        uint256 length = ERC721.balanceOf(to);
        _ownedTokens[to][length] = tokenId;
        _ownedTokensIndex[tokenId] = length;
    }

    /**
     * @dev Private function to add a token to this extension's token tracking data structures.
     * @param tokenId uint256 ID of the token to be added to the tokens list
     */
    function _addTokenToAllTokensEnumeration(uint256 tokenId) private {
        _allTokensIndex[tokenId] = _allTokens.length;
        _allTokens.push(tokenId);
    }

    /**
     * @dev Private function to remove a token from this extension's ownership-tracking data structures. Note that
     * while the token is not assigned a new owner, the `_ownedTokensIndex` mapping is _not_ updated: this allows for
     * gas optimizations e.g. when performing a transfer operation (avoiding double writes).
     * This has O(1) time complexity, but alters the order of the _ownedTokens array.
     * @param from address representing the previous owner of the given token ID
     * @param tokenId uint256 ID of the token to be removed from the tokens list of the given address
     */
    function _removeTokenFromOwnerEnumeration(address from, uint256 tokenId) private {
        // To prevent a gap in from's tokens array, we store the last token in the index of the token to delete, and
        // then delete the last slot (swap and pop).

        uint256 lastTokenIndex = ERC721.balanceOf(from) - 1;
        uint256 tokenIndex = _ownedTokensIndex[tokenId];

        // When the token to delete is the last token, the swap operation is unnecessary
        if (tokenIndex != lastTokenIndex) {
            uint256 lastTokenId = _ownedTokens[from][lastTokenIndex];

            _ownedTokens[from][tokenIndex] = lastTokenId; // Move the last token to the slot of the to-delete token
            _ownedTokensIndex[lastTokenId] = tokenIndex; // Update the moved token's index
        }

        // This also deletes the contents at the last position of the array
        delete _ownedTokensIndex[tokenId];
        delete _ownedTokens[from][lastTokenIndex];
    }

    /**
     * @dev Private function to remove a token from this extension's token tracking data structures.
     * This has O(1) time complexity, but alters the order of the _allTokens array.
     * @param tokenId uint256 ID of the token to be removed from the tokens list
     */
    function _removeTokenFromAllTokensEnumeration(uint256 tokenId) private {
        // To prevent a gap in the tokens array, we store the last token in the index of the token to delete, and
        // then delete the last slot (swap and pop).

        uint256 lastTokenIndex = _allTokens.length - 1;
        uint256 tokenIndex = _allTokensIndex[tokenId];

        // When the token to delete is the last token, the swap operation is unnecessary. However, since this occurs so
        // rarely (when the last minted token is burnt) that we still do the swap here to avoid the gas cost of adding
        // an 'if' statement (like in _removeTokenFromOwnerEnumeration)
        uint256 lastTokenId = _allTokens[lastTokenIndex];

        _allTokens[tokenIndex] = lastTokenId; // Move the last token to the slot of the to-delete token
        _allTokensIndex[lastTokenId] = tokenIndex; // Update the moved token's index

        // This also deletes the contents at the last position of the array
        delete _allTokensIndex[tokenId];
        _allTokens.pop();
    }
}

// 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 v4.4.1 (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 (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 v4.6.0) (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 `IERC721Receiver.onERC721Received.selector`.
     */
    function onERC721Received(
        address operator,
        address from,
        uint256 tokenId,
        bytes calldata data
    ) external returns (bytes4);
}

// 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 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
// OpenZeppelin Contracts (last updated v4.8.0) (utils/math/Math.sol)

pragma solidity ^0.8.0;

/**
 * @dev Standard math utilities missing in the Solidity language.
 */
library Math {
    enum Rounding {
        Down, // Toward negative infinity
        Up, // Toward infinity
        Zero // Toward zero
    }

    /**
     * @dev Returns the largest of two numbers.
     */
    function max(uint256 a, uint256 b) internal pure returns (uint256) {
        return a > b ? a : b;
    }

    /**
     * @dev Returns the smallest of two numbers.
     */
    function min(uint256 a, uint256 b) internal pure returns (uint256) {
        return a < b ? a : b;
    }

    /**
     * @dev Returns the average of two numbers. The result is rounded towards
     * zero.
     */
    function average(uint256 a, uint256 b) internal pure returns (uint256) {
        // (a + b) / 2 can overflow.
        return (a & b) + (a ^ b) / 2;
    }

    /**
     * @dev Returns the ceiling of the division of two numbers.
     *
     * This differs from standard division with `/` in that it rounds up instead
     * of rounding down.
     */
    function ceilDiv(uint256 a, uint256 b) internal pure returns (uint256) {
        // (a + b - 1) / b can overflow on addition, so we distribute.
        return a == 0 ? 0 : (a - 1) / b + 1;
    }

    /**
     * @notice Calculates floor(x * y / denominator) with full precision. Throws if result overflows a uint256 or denominator == 0
     * @dev Original credit to Remco Bloemen under MIT license (https://xn--2-umb.com/21/muldiv)
     * with further edits by Uniswap Labs also under MIT license.
     */
    function mulDiv(
        uint256 x,
        uint256 y,
        uint256 denominator
    ) internal pure returns (uint256 result) {
        unchecked {
            // 512-bit multiply [prod1 prod0] = x * y. Compute the product mod 2^256 and mod 2^256 - 1, then use
            // use the Chinese Remainder Theorem to reconstruct the 512 bit result. The result is stored in two 256
            // variables such that product = prod1 * 2^256 + prod0.
            uint256 prod0; // Least significant 256 bits of the product
            uint256 prod1; // Most significant 256 bits of the product
            assembly {
                let mm := mulmod(x, y, not(0))
                prod0 := mul(x, y)
                prod1 := sub(sub(mm, prod0), lt(mm, prod0))
            }

            // Handle non-overflow cases, 256 by 256 division.
            if (prod1 == 0) {
                return prod0 / denominator;
            }

            // Make sure the result is less than 2^256. Also prevents denominator == 0.
            require(denominator > prod1);

            ///////////////////////////////////////////////
            // 512 by 256 division.
            ///////////////////////////////////////////////

            // Make division exact by subtracting the remainder from [prod1 prod0].
            uint256 remainder;
            assembly {
                // Compute remainder using mulmod.
                remainder := mulmod(x, y, denominator)

                // Subtract 256 bit number from 512 bit number.
                prod1 := sub(prod1, gt(remainder, prod0))
                prod0 := sub(prod0, remainder)
            }

            // Factor powers of two out of denominator and compute largest power of two divisor of denominator. Always >= 1.
            // See https://cs.stackexchange.com/q/138556/92363.

            // Does not overflow because the denominator cannot be zero at this stage in the function.
            uint256 twos = denominator & (~denominator + 1);
            assembly {
                // Divide denominator by twos.
                denominator := div(denominator, twos)

                // Divide [prod1 prod0] by twos.
                prod0 := div(prod0, twos)

                // Flip twos such that it is 2^256 / twos. If twos is zero, then it becomes one.
                twos := add(div(sub(0, twos), twos), 1)
            }

            // Shift in bits from prod1 into prod0.
            prod0 |= prod1 * twos;

            // Invert denominator mod 2^256. Now that denominator is an odd number, it has an inverse modulo 2^256 such
            // that denominator * inv = 1 mod 2^256. Compute the inverse by starting with a seed that is correct for
            // four bits. That is, denominator * inv = 1 mod 2^4.
            uint256 inverse = (3 * denominator) ^ 2;

            // Use the Newton-Raphson iteration to improve the precision. Thanks to Hensel's lifting lemma, this also works
            // in modular arithmetic, doubling the correct bits in each step.
            inverse *= 2 - denominator * inverse; // inverse mod 2^8
            inverse *= 2 - denominator * inverse; // inverse mod 2^16
            inverse *= 2 - denominator * inverse; // inverse mod 2^32
            inverse *= 2 - denominator * inverse; // inverse mod 2^64
            inverse *= 2 - denominator * inverse; // inverse mod 2^128
            inverse *= 2 - denominator * inverse; // inverse mod 2^256

            // Because the division is now exact we can divide by multiplying with the modular inverse of denominator.
            // This will give us the correct result modulo 2^256. Since the preconditions guarantee that the outcome is
            // less than 2^256, this is the final result. We don't need to compute the high bits of the result and prod1
            // is no longer required.
            result = prod0 * inverse;
            return result;
        }
    }

    /**
     * @notice Calculates x * y / denominator with full precision, following the selected rounding direction.
     */
    function mulDiv(
        uint256 x,
        uint256 y,
        uint256 denominator,
        Rounding rounding
    ) internal pure returns (uint256) {
        uint256 result = mulDiv(x, y, denominator);
        if (rounding == Rounding.Up && mulmod(x, y, denominator) > 0) {
            result += 1;
        }
        return result;
    }

    /**
     * @dev Returns the square root of a number. If the number is not a perfect square, the value is rounded down.
     *
     * Inspired by Henry S. Warren, Jr.'s "Hacker's Delight" (Chapter 11).
     */
    function sqrt(uint256 a) internal pure returns (uint256) {
        if (a == 0) {
            return 0;
        }

        // For our first guess, we get the biggest power of 2 which is smaller than the square root of the target.
        //
        // We know that the "msb" (most significant bit) of our target number `a` is a power of 2 such that we have
        // `msb(a) <= a < 2*msb(a)`. This value can be written `msb(a)=2**k` with `k=log2(a)`.
        //
        // This can be rewritten `2**log2(a) <= a < 2**(log2(a) + 1)`
        // → `sqrt(2**k) <= sqrt(a) < sqrt(2**(k+1))`
        // → `2**(k/2) <= sqrt(a) < 2**((k+1)/2) <= 2**(k/2 + 1)`
        //
        // Consequently, `2**(log2(a) / 2)` is a good first approximation of `sqrt(a)` with at least 1 correct bit.
        uint256 result = 1 << (log2(a) >> 1);

        // At this point `result` is an estimation with one bit of precision. We know the true value is a uint128,
        // since it is the square root of a uint256. Newton's method converges quadratically (precision doubles at
        // every iteration). We thus need at most 7 iteration to turn our partial result with one bit of precision
        // into the expected uint128 result.
        unchecked {
            result = (result + a / result) >> 1;
            result = (result + a / result) >> 1;
            result = (result + a / result) >> 1;
            result = (result + a / result) >> 1;
            result = (result + a / result) >> 1;
            result = (result + a / result) >> 1;
            result = (result + a / result) >> 1;
            return min(result, a / result);
        }
    }

    /**
     * @notice Calculates sqrt(a), following the selected rounding direction.
     */
    function sqrt(uint256 a, Rounding rounding) internal pure returns (uint256) {
        unchecked {
            uint256 result = sqrt(a);
            return result + (rounding == Rounding.Up && result * result < a ? 1 : 0);
        }
    }

    /**
     * @dev Return the log in base 2, rounded down, of a positive value.
     * Returns 0 if given 0.
     */
    function log2(uint256 value) internal pure returns (uint256) {
        uint256 result = 0;
        unchecked {
            if (value >> 128 > 0) {
                value >>= 128;
                result += 128;
            }
            if (value >> 64 > 0) {
                value >>= 64;
                result += 64;
            }
            if (value >> 32 > 0) {
                value >>= 32;
                result += 32;
            }
            if (value >> 16 > 0) {
                value >>= 16;
                result += 16;
            }
            if (value >> 8 > 0) {
                value >>= 8;
                result += 8;
            }
            if (value >> 4 > 0) {
                value >>= 4;
                result += 4;
            }
            if (value >> 2 > 0) {
                value >>= 2;
                result += 2;
            }
            if (value >> 1 > 0) {
                result += 1;
            }
        }
        return result;
    }

    /**
     * @dev Return the log in base 2, following the selected rounding direction, of a positive value.
     * Returns 0 if given 0.
     */
    function log2(uint256 value, Rounding rounding) internal pure returns (uint256) {
        unchecked {
            uint256 result = log2(value);
            return result + (rounding == Rounding.Up && 1 << result < value ? 1 : 0);
        }
    }

    /**
     * @dev Return the log in base 10, rounded down, of a positive value.
     * Returns 0 if given 0.
     */
    function log10(uint256 value) internal pure returns (uint256) {
        uint256 result = 0;
        unchecked {
            if (value >= 10**64) {
                value /= 10**64;
                result += 64;
            }
            if (value >= 10**32) {
                value /= 10**32;
                result += 32;
            }
            if (value >= 10**16) {
                value /= 10**16;
                result += 16;
            }
            if (value >= 10**8) {
                value /= 10**8;
                result += 8;
            }
            if (value >= 10**4) {
                value /= 10**4;
                result += 4;
            }
            if (value >= 10**2) {
                value /= 10**2;
                result += 2;
            }
            if (value >= 10**1) {
                result += 1;
            }
        }
        return result;
    }

    /**
     * @dev Return the log in base 10, following the selected rounding direction, of a positive value.
     * Returns 0 if given 0.
     */
    function log10(uint256 value, Rounding rounding) internal pure returns (uint256) {
        unchecked {
            uint256 result = log10(value);
            return result + (rounding == Rounding.Up && 10**result < value ? 1 : 0);
        }
    }

    /**
     * @dev Return the log in base 256, rounded down, of a positive value.
     * Returns 0 if given 0.
     *
     * Adding one to the result gives the number of pairs of hex symbols needed to represent `value` as a hex string.
     */
    function log256(uint256 value) internal pure returns (uint256) {
        uint256 result = 0;
        unchecked {
            if (value >> 128 > 0) {
                value >>= 128;
                result += 16;
            }
            if (value >> 64 > 0) {
                value >>= 64;
                result += 8;
            }
            if (value >> 32 > 0) {
                value >>= 32;
                result += 4;
            }
            if (value >> 16 > 0) {
                value >>= 16;
                result += 2;
            }
            if (value >> 8 > 0) {
                result += 1;
            }
        }
        return result;
    }

    /**
     * @dev Return the log in base 10, following the selected rounding direction, of a positive value.
     * Returns 0 if given 0.
     */
    function log256(uint256 value, Rounding rounding) internal pure returns (uint256) {
        unchecked {
            uint256 result = log256(value);
            return result + (rounding == Rounding.Up && 1 << (result * 8) < value ? 1 : 0);
        }
    }
}

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

pragma solidity ^0.8.0;

import "./math/Math.sol";

/**
 * @dev String operations.
 */
library Strings {
    bytes16 private constant _SYMBOLS = "0123456789abcdef";
    uint8 private constant _ADDRESS_LENGTH = 20;

    /**
     * @dev Converts a `uint256` to its ASCII `string` decimal representation.
     */
    function toString(uint256 value) internal pure returns (string memory) {
        unchecked {
            uint256 length = Math.log10(value) + 1;
            string memory buffer = new string(length);
            uint256 ptr;
            /// @solidity memory-safe-assembly
            assembly {
                ptr := add(buffer, add(32, length))
            }
            while (true) {
                ptr--;
                /// @solidity memory-safe-assembly
                assembly {
                    mstore8(ptr, byte(mod(value, 10), _SYMBOLS))
                }
                value /= 10;
                if (value == 0) break;
            }
            return buffer;
        }
    }

    /**
     * @dev Converts a `uint256` to its ASCII `string` hexadecimal representation.
     */
    function toHexString(uint256 value) internal pure returns (string memory) {
        unchecked {
            return toHexString(value, Math.log256(value) + 1);
        }
    }

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

    /**
     * @dev Converts an `address` with fixed length of 20 bytes to its not checksummed ASCII `string` hexadecimal representation.
     */
    function toHexString(address addr) internal pure returns (string memory) {
        return toHexString(uint256(uint160(addr)), _ADDRESS_LENGTH);
    }
}

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

• No Contract Security Audit Submitted- Submit Audit Here

[{"inputs":[{"internalType":"string","name":"uri_","type":"string"},{"internalType":"address","name":"projectWallet_","type":"address"},{"internalType":"address","name":"crodooWallet_","type":"address"}],"stateMutability":"nonpayable","type":"constructor"},{"inputs":[],"name":"AddingNoRewards","type":"error"},{"inputs":[],"name":"CannotMintZero","type":"error"},{"inputs":[],"name":"FreeMintLimit","type":"error"},{"inputs":[],"name":"InsufficientPayment","type":"error"},{"inputs":[],"name":"MintLimit","type":"error"},{"inputs":[],"name":"MintNotOpen","type":"error"},{"inputs":[],"name":"OverMint","type":"error"},{"inputs":[],"name":"PausedMint","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":false,"internalType":"bool","name":"paused","type":"bool"}],"name":"MintStatusChanged","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"sender","type":"address"},{"indexed":false,"internalType":"uint256","name":"currentSupply","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"amount","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"time","type":"uint256"}],"name":"Minted","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"previousOwner","type":"address"},{"indexed":true,"internalType":"address","name":"newOwner","type":"address"}],"name":"OwnershipTransferred","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"sender","type":"address"},{"indexed":false,"internalType":"uint256","name":"amount","type":"uint256"}],"name":"RoyaltiesClaimed","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":[],"name":"WhitelistUpdated","type":"event"},{"inputs":[],"name":"LAUNCHPAD_ROYALTIES","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"MAX_SUPPLY","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"addRoyalties","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"address[]","name":"addresses_","type":"address[]"}],"name":"addViplist","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address[]","name":"addresses_","type":"address[]"},{"internalType":"uint256[]","name":"amount_","type":"uint256[]"}],"name":"addWhitelist","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"approve","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"}],"name":"balanceOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"claimAllRoyalties","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256[]","name":"tokensToClaim","type":"uint256[]"}],"name":"claimRoyalties","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"crodooWallet","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"freeMint","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_address","type":"address"}],"name":"freeMintCount","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"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":"getMintInfo","outputs":[{"components":[{"internalType":"bool","name":"paused","type":"bool"},{"internalType":"uint256","name":"supply","type":"uint256"},{"internalType":"uint256","name":"maxSupply","type":"uint256"},{"internalType":"uint256","name":"maxMint","type":"uint256"},{"internalType":"uint256","name":"publicTimestamp","type":"uint256"},{"internalType":"uint256","name":"vipTimestamp","type":"uint256"},{"internalType":"uint256","name":"wlTimestamp","type":"uint256"}],"internalType":"struct Inventorsapes.MintInfo","name":"","type":"tuple"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"id","type":"uint256"}],"name":"getRewardsToken","outputs":[{"internalType":"uint256","name":"rewards","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"sender","type":"address"}],"name":"getRoyalties","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"sender","type":"address"}],"name":"getRoyaltiesDetails","outputs":[{"components":[{"internalType":"uint256","name":"id","type":"uint256"},{"internalType":"uint256","name":"royalties","type":"uint256"}],"internalType":"struct Inventorsapes.TokenInfo[]","name":"","type":"tuple[]"}],"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":"_address","type":"address"}],"name":"isVip","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"maxMint","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"mint","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[],"name":"mintPrice","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"mintRoyalties","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256[]","name":"tokens","type":"uint256[]"},{"internalType":"address","name":"to","type":"address"}],"name":"mintSpecific","outputs":[],"stateMutability":"nonpayable","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":"paused","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"projectWallet","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"publicStartTimestamp","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"renounceOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_tokenId","type":"uint256"},{"internalType":"uint256","name":"_salePrice","type":"uint256"}],"name":"royaltyInfo","outputs":[{"internalType":"address","name":"","type":"address"},{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"safeTransferFrom","outputs":[],"stateMutability":"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":[{"internalType":"address","name":"operator","type":"address"},{"internalType":"bool","name":"approved","type":"bool"}],"name":"setApprovalForAll","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"string","name":"uri","type":"string"}],"name":"setBaseTokenURI","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":"maxMint_","type":"uint256"}],"name":"setMaxMint","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"mintRoyalties_","type":"uint256"}],"name":"setMintRoyalties","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"projectWallet_","type":"address"}],"name":"setProjectWallet","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"whitelistStartTimestamp_","type":"uint256"},{"internalType":"uint256","name":"vipStartTimestamp_","type":"uint256"},{"internalType":"uint256","name":"publicStartTimestamp_","type":"uint256"}],"name":"setTimestamps","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":"amount","type":"uint256"},{"internalType":"address","name":"to","type":"address"}],"name":"teamMint","outputs":[],"stateMutability":"nonpayable","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"},{"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":[{"internalType":"address","name":"_address","type":"address"}],"name":"tokensOfWallet","outputs":[{"internalType":"uint256[]","name":"","type":"uint256[]"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalRoyalties","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"transferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"vipStartTimestamp","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"whitelistStartTimestamp","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"withdrawAll","outputs":[],"stateMutability":"nonpayable","type":"function"}]

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

0000000000000000000000000000000000000000000000000000000000000060000000000000000000000000318c177e465a3764b2db3c90482b40fc19e80acd00000000000000000000000076d19e4f535af90ffeaf44531aed8936922473bb0000000000000000000000000000000000000000000000000000000000000043697066733a2f2f62616679626569676176737561767a6b71636973667a6a746b77777062676e336e75616b6d6b706e6c636566366d696477736f613532647864346d2f0000000000000000000000000000000000000000000000000000000000

-----Decoded View---------------
Arg [0] : uri_ (string): ipfs://bafybeigavsuavzkqcisfzjtkwwpbgn3nuakmkpnlcef6midwsoa52dxd4m/
Arg [1] : projectWallet_ (address): 0x318c177E465A3764b2DB3c90482b40FC19e80AcD
Arg [2] : crodooWallet_ (address): 0x76d19E4f535AF90FFeAf44531aEd8936922473bb

-----Encoded View---------------
7 Constructor Arguments found :
Arg [0] : 0000000000000000000000000000000000000000000000000000000000000060
Arg [1] : 000000000000000000000000318c177e465a3764b2db3c90482b40fc19e80acd
Arg [2] : 00000000000000000000000076d19e4f535af90ffeaf44531aed8936922473bb
Arg [3] : 0000000000000000000000000000000000000000000000000000000000000043
Arg [4] : 697066733a2f2f62616679626569676176737561767a6b71636973667a6a746b
Arg [5] : 77777062676e336e75616b6d6b706e6c636566366d696477736f613532647864
Arg [6] : 346d2f0000000000000000000000000000000000000000000000000000000000