Token

Contract Source Code (Solidity Standard Json-Input format)

IDE

• Blockscan IDE
• 🤖 Code ReaderBeta
• Remix IDE

More Options

• Similar
• Sol2Uml
• Submit Audit
• Compare

// SPDX-License-Identifier: MIT
pragma solidity 0.8.10;

import "@openzeppelin/contracts/token/ERC721/IERC721.sol";
import "@openzeppelin/contracts/token/ERC20/IERC20.sol";
import "@openzeppelin/contracts/access/Ownable.sol";
import "@openzeppelin/contracts/security/ReentrancyGuard.sol";
import "@openzeppelin/contracts/token/ERC721/extensions/ERC721Enumerable.sol";
import "@openzeppelin/contracts/token/ERC721/ERC721.sol";
import "@openzeppelin/contracts/utils/cryptography/ECDSA.sol";

contract APPBEASTS is ERC721Enumerable, Ownable, ReentrancyGuard {
    using Strings for uint256;
    using ECDSA for bytes32;

    string private _baseTokenURI = "ipfs://bafybeifxt4xjig2jydeokozzicvhrls74t66prd7fmbh2orbw4y45ach7e/";
    string private _contractURI =
        "ipfs://bafkreigkbofnj2eq2nnjt7przuhyqn2hdsjp7wlkjcayoolxxh7r7bdzva";

    uint256 public maxSupply = 3100;
    uint256 public maxPresale = 3100;

    uint256 public maxPresaleMintQty = 2;
    uint256 public maxPublicsaleMintQty = 2;

    mapping(address => uint256) public mintedPresaleAddresses;
    mapping(address => uint256) public mintedPublicsaleAddresses;

    address private _internalSignerAddress;
    
    address private _withdrawalAddress;

    uint256 public pricePerToken = 80000000000000000;

    bool public metadataIsLocked = false;
    bool public publicSaleLive = false;
    bool public presaleLive = false;

    constructor(address internalSignerAddress, address withdrawalAddress) ERC721("Appropriated Beasts", "APPBEASTS") {
        _internalSignerAddress = internalSignerAddress;
        _withdrawalAddress = withdrawalAddress;
    }

    // public sale mint
    function mint(uint256 qty) external payable nonReentrant {
        uint256 mintedAmount = mintedPublicsaleAddresses[msg.sender];

        require(publicSaleLive, "Public sale not live");
        require(
            mintedAmount + qty <= maxPublicsaleMintQty,
            "Exceeded maximum public sale quantity"
        );
        require(totalSupply() + qty <= maxSupply, "Out of stock");
        require(pricePerToken * qty == msg.value, "Invalid value");

        for (uint256 i = 0; i < qty; i++) {
            uint256 tokenId = totalSupply() + 1;
            _safeMint(msg.sender, tokenId);
        }
        mintedPublicsaleAddresses[msg.sender] = mintedAmount + qty;
    }

    // presale mint
    function presaleMint(
        bytes32 hash,
        bytes memory sig,
        uint256 qty
    ) external payable nonReentrant {
        uint256 mintedAmount = mintedPresaleAddresses[msg.sender];

        require(presaleLive, "Presale not live");
        require(hashSender(msg.sender) == hash, "hash check failed");
        require(
            mintedAmount + qty <= maxPresaleMintQty,
            "Exceeded maximum pre sale quantity"
        );
        require(isInternalSigner(hash, sig), "Direct mint unavailable");
        require(totalSupply() + qty <= maxPresale, "Presale out of stock");
        require(pricePerToken * qty == msg.value, "Invalid value");

        for (uint256 i = 0; i < qty; i++) {
            uint256 tokenId = totalSupply() + 1;
            _safeMint(msg.sender, tokenId);
        }
        mintedPresaleAddresses[msg.sender] = mintedAmount + qty;
    }

    // admin can mint them for giveaways, airdrops etc
	function adminMint(uint256 qty, address to) external payable onlyOwner {
		require(qty > 0, "minimum 1 token");
		require(totalSupply() + qty <= maxSupply, "out of stock");
		for (uint256 i = 0; i < qty; i++) {
			_safeMint(to, totalSupply() + 1);
		}
	}

    function burn(uint256 tokenId) public virtual {
        require(
            _isApprovedOrOwner(_msgSender(), tokenId),
            "caller is not owner nor approved"
        );
        _burn(tokenId);
    }

    function tokenExists(uint256 _tokenId) external view returns (bool) {
        return _exists(_tokenId);
    }

    function isApprovedOrOwner(address _spender, uint256 _tokenId)
        external
        view
        returns (bool)
    {
        return _isApprovedOrOwner(_spender, _tokenId);
    }

    function tokenURI(uint256 _tokenId)
        public
        view
        override
        returns (string memory)
    {
        require(
            _exists(_tokenId),
            "ERC721Metadata: URI query for nonexistent token"
        );
        return
            string(
                abi.encodePacked(_baseTokenURI, _tokenId.toString(), ".json")
            );
    }

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

    function reclaimERC20(IERC20 erc20Token) external onlyOwner {
        erc20Token.transfer(msg.sender, erc20Token.balanceOf(address(this)));
    }

    function changePrice(uint256 newPrice) external onlyOwner {
        pricePerToken = newPrice;
    }

    function togglePresaleStatus() external onlyOwner {
        presaleLive = !presaleLive;
    }

    function togglePublicSaleStatus() external onlyOwner {
        publicSaleLive = !publicSaleLive;
    }

    function changeMaxPresale(uint256 _newMaxPresale) external onlyOwner {
        maxPresale = _newMaxPresale;
    }

    function changeMaxPresaleMintQty(uint256 _maxPresaleMintQty)
        external
        onlyOwner
    {
        maxPresaleMintQty = _maxPresaleMintQty;
    }

    function changeMaxPublicsaleMintQty(uint256 _maxPublicsaleMintQty)
        external
        onlyOwner
    {
        maxPublicsaleMintQty = _maxPublicsaleMintQty;
    }

    function setNewMaxSupply(uint256 newMaxSupply) external onlyOwner {
        require(newMaxSupply < maxSupply, "you can only decrease it");
        maxSupply = newMaxSupply;
    }

    function setBaseURI(string memory newBaseURI) external onlyOwner {
        require(!metadataIsLocked, "Metadata is locked");
        _baseTokenURI = newBaseURI;
    }

    function setContractURI(string memory newuri) external onlyOwner {
        require(!metadataIsLocked, "Metadata is locked");
        _contractURI = newuri;
    }

    function setWithdrawalAddress( address withdrawalAddress) external onlyOwner {
        _withdrawalAddress = withdrawalAddress;
    }

    function hashSender(address sender) private pure returns (bytes32) {
        bytes32 hash = keccak256(
            abi.encodePacked(
                "\x19Ethereum Signed Message:\n32",
                keccak256(abi.encode(sender))
            )
        );
        return hash;
    }

    function isInternalSigner(bytes32 hash, bytes memory signature)
        private
        view
        returns (bool)
    {
        return _internalSignerAddress == hash.recover(signature);
    }

    function setInternalSigner(address addr) external onlyOwner {
        _internalSignerAddress = addr;
    }

    function contractURI() public view returns (string memory) {
        return _contractURI;
    }

    function lockMetaData() external onlyOwner {
        metadataIsLocked = true;
    }
}

// SPDX-License-Identifier: MIT

pragma solidity ^0.8.0;

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

/**
 * @dev Required interface of an ERC721 compliant contract.
 */
interface IERC721 is IERC165 {
    /**
     * @dev Emitted when `tokenId` token is transferred from `from` to `to`.
     */
    event Transfer(address indexed from, address indexed to, uint256 indexed tokenId);

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

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

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

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

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

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

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

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

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

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

    /**
     * @dev Safely transfers `tokenId` token from `from` to `to`.
     *
     * Requirements:
     *
     * - `from` cannot be the zero address.
     * - `to` cannot be the zero address.
     * - `tokenId` token must exist and be owned by `from`.
     * - If the caller is not `from`, it must be approved to move this token by either {approve} or {setApprovalForAll}.
     * - If `to` refers to a smart contract, it must implement {IERC721Receiver-onERC721Received}, which is called upon a safe transfer.
     *
     * Emits a {Transfer} event.
     */
    function safeTransferFrom(
        address from,
        address to,
        uint256 tokenId,
        bytes calldata data
    ) external;
}

// SPDX-License-Identifier: MIT

pragma solidity ^0.8.0;

/**
 * @dev Interface of the ERC20 standard as defined in the EIP.
 */
interface IERC20 {
    /**
     * @dev Returns the amount of tokens in existence.
     */
    function totalSupply() external view returns (uint256);

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

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

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

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

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

    /**
     * @dev Emitted when `value` tokens are moved from one account (`from`) to
     * another (`to`).
     *
     * Note that `value` may be zero.
     */
    event Transfer(address indexed from, address indexed to, uint256 value);

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

// SPDX-License-Identifier: MIT

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() {
        _setOwner(_msgSender());
    }

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

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

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

    function _setOwner(address newOwner) private {
        address oldOwner = _owner;
        _owner = newOwner;
        emit OwnershipTransferred(oldOwner, newOwner);
    }
}

// SPDX-License-Identifier: MIT

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 make it call a
     * `private` function that does the actual work.
     */
    modifier nonReentrant() {
        // On the first call to nonReentrant, _notEntered will be true
        require(_status != _ENTERED, "ReentrancyGuard: reentrant call");

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

        _;

        // 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

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 Hook that is called before any token transfer. This includes minting
     * and burning.
     *
     * Calling conditions:
     *
     * - When `from` and `to` are both non-zero, ``from``'s `tokenId` will be
     * transferred to `to`.
     * - When `from` is zero, `tokenId` will be minted for `to`.
     * - When `to` is zero, ``from``'s `tokenId` will be burned.
     * - `from` cannot be the zero address.
     * - `to` cannot be the zero address.
     *
     * To learn more about hooks, head to xref:ROOT:extending-contracts.adoc#using-hooks[Using Hooks].
     */
    function _beforeTokenTransfer(
        address from,
        address to,
        uint256 tokenId
    ) internal virtual override {
        super._beforeTokenTransfer(from, to, tokenId);

        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

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: balance query for the zero address");
        return _balances[owner];
    }

    /**
     * @dev See {IERC721-ownerOf}.
     */
    function ownerOf(uint256 tokenId) public view virtual override returns (address) {
        address owner = _owners[tokenId];
        require(owner != address(0), "ERC721: owner query for nonexistent token");
        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) {
        require(_exists(tokenId), "ERC721Metadata: URI query for nonexistent token");

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

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

    /**
     * @dev See {IERC721-approve}.
     */
    function approve(address to, uint256 tokenId) public 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 owner nor approved for all"
        );

        _approve(to, tokenId);
    }

    /**
     * @dev See {IERC721-getApproved}.
     */
    function getApproved(uint256 tokenId) public view virtual override returns (address) {
        require(_exists(tokenId), "ERC721: approved query for nonexistent token");

        return _tokenApprovals[tokenId];
    }

    /**
     * @dev See {IERC721-setApprovalForAll}.
     */
    function setApprovalForAll(address operator, bool approved) public virtual override {
        require(operator != _msgSender(), "ERC721: approve to caller");

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

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

    /**
     * @dev See {IERC721-transferFrom}.
     */
    function transferFrom(
        address from,
        address to,
        uint256 tokenId
    ) public virtual override {
        //solhint-disable-next-line max-line-length
        require(_isApprovedOrOwner(_msgSender(), tokenId), "ERC721: transfer caller is not owner nor 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: transfer caller is not owner nor 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 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 _owners[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) {
        require(_exists(tokenId), "ERC721: operator query for nonexistent token");
        address owner = ERC721.ownerOf(tokenId);
        return (spender == owner || getApproved(tokenId) == spender || isApprovedForAll(owner, 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);

        _balances[to] += 1;
        _owners[tokenId] = to;

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

    /**
     * @dev Destroys `tokenId`.
     * The approval is cleared when the token is burned.
     *
     * Requirements:
     *
     * - `tokenId` must exist.
     *
     * Emits a {Transfer} event.
     */
    function _burn(uint256 tokenId) internal virtual {
        address owner = ERC721.ownerOf(tokenId);

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

        // Clear approvals
        _approve(address(0), tokenId);

        _balances[owner] -= 1;
        delete _owners[tokenId];

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

    /**
     * @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 of token that is not own");
        require(to != address(0), "ERC721: transfer to the zero address");

        _beforeTokenTransfer(from, to, tokenId);

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

        _balances[from] -= 1;
        _balances[to] += 1;
        _owners[tokenId] = to;

        emit Transfer(from, to, tokenId);
    }

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

    /**
     * @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 {
                    assembly {
                        revert(add(32, reason), mload(reason))
                    }
                }
            }
        } else {
            return true;
        }
    }

    /**
     * @dev Hook that is called before any token transfer. This includes minting
     * and burning.
     *
     * Calling conditions:
     *
     * - When `from` and `to` are both non-zero, ``from``'s `tokenId` will be
     * transferred to `to`.
     * - When `from` is zero, `tokenId` will be minted for `to`.
     * - When `to` is zero, ``from``'s `tokenId` will be burned.
     * - `from` and `to` are never both zero.
     *
     * To learn more about hooks, head to xref:ROOT:extending-contracts.adoc#using-hooks[Using Hooks].
     */
    function _beforeTokenTransfer(
        address from,
        address to,
        uint256 tokenId
    ) internal virtual {}
}

// SPDX-License-Identifier: MIT

pragma solidity ^0.8.0;

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

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

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

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

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

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

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

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

        return (signer, RecoverError.NoError);
    }

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

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

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

// SPDX-License-Identifier: MIT

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

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

pragma solidity ^0.8.0;

import "../IERC721.sol";

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

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

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

// SPDX-License-Identifier: MIT

pragma solidity ^0.8.0;

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

// SPDX-License-Identifier: MIT

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

pragma solidity ^0.8.0;

/**
 * @dev Collection of functions related to the address type
 */
library Address {
    /**
     * @dev Returns true if `account` is a contract.
     *
     * [IMPORTANT]
     * ====
     * It is unsafe to assume that an address for which this function returns
     * false is an externally-owned account (EOA) and not a contract.
     *
     * Among others, `isContract` will return false for the following
     * types of addresses:
     *
     *  - an externally-owned account
     *  - a contract in construction
     *  - an address where a contract will be created
     *  - an address where a contract lived, but was destroyed
     * ====
     */
    function isContract(address account) internal view returns (bool) {
        // This method relies on extcodesize, which returns 0 for contracts in
        // construction, since the code is only stored at the end of the
        // constructor execution.

        uint256 size;
        assembly {
            size := extcodesize(account)
        }
        return size > 0;
    }

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

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

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

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

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

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

        (bool success, bytes memory returndata) = target.call{value: value}(data);
        return verifyCallResult(success, returndata, errorMessage);
    }

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

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-string-}[`functionCall`],
     * but performing a static call.
     *
     * _Available since v3.3._
     */
    function functionStaticCall(
        address target,
        bytes memory data,
        string memory errorMessage
    ) internal view returns (bytes memory) {
        require(isContract(target), "Address: static call to non-contract");

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

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

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-string-}[`functionCall`],
     * but performing a delegate call.
     *
     * _Available since v3.4._
     */
    function functionDelegateCall(
        address target,
        bytes memory data,
        string memory errorMessage
    ) internal returns (bytes memory) {
        require(isContract(target), "Address: delegate call to non-contract");

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

    /**
     * @dev Tool to verifies that a low level call was successful, and revert if it wasn't, either by bubbling the
     * revert reason using the provided one.
     *
     * _Available since v4.3._
     */
    function verifyCallResult(
        bool success,
        bytes memory returndata,
        string memory errorMessage
    ) internal pure returns (bytes memory) {
        if (success) {
            return returndata;
        } else {
            // Look for revert reason and bubble it up if present
            if (returndata.length > 0) {
                // The easiest way to bubble the revert reason is using memory via assembly

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

// SPDX-License-Identifier: MIT

pragma solidity ^0.8.0;

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

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

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

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

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

// SPDX-License-Identifier: MIT

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;
    }
}

{
  "optimizer": {
    "enabled": true,
    "runs": 1000
  },
  "outputSelection": {
    "*": {
      "*": [
        "evm.bytecode",
        "evm.deployedBytecode",
        "devdoc",
        "userdoc",
        "metadata",
        "abi"
      ]
    }
  },
  "libraries": {}
}

• No Contract Security Audit Submitted- Submit Audit Here

[{"inputs":[{"internalType":"address","name":"internalSignerAddress","type":"address"},{"internalType":"address","name":"withdrawalAddress","type":"address"}],"stateMutability":"nonpayable","type":"constructor"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"approved","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"Approval","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"operator","type":"address"},{"indexed":false,"internalType":"bool","name":"approved","type":"bool"}],"name":"ApprovalForAll","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"previousOwner","type":"address"},{"indexed":true,"internalType":"address","name":"newOwner","type":"address"}],"name":"OwnershipTransferred","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"Transfer","type":"event"},{"inputs":[{"internalType":"uint256","name":"qty","type":"uint256"},{"internalType":"address","name":"to","type":"address"}],"name":"adminMint","outputs":[],"stateMutability":"payable","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":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"burn","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_newMaxPresale","type":"uint256"}],"name":"changeMaxPresale","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_maxPresaleMintQty","type":"uint256"}],"name":"changeMaxPresaleMintQty","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_maxPublicsaleMintQty","type":"uint256"}],"name":"changeMaxPublicsaleMintQty","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"newPrice","type":"uint256"}],"name":"changePrice","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"contractURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"getApproved","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"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":"_spender","type":"address"},{"internalType":"uint256","name":"_tokenId","type":"uint256"}],"name":"isApprovedOrOwner","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"lockMetaData","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"maxPresale","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"maxPresaleMintQty","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"maxPublicsaleMintQty","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"maxSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"metadataIsLocked","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"qty","type":"uint256"}],"name":"mint","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"mintedPresaleAddresses","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"mintedPublicsaleAddresses","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"owner","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"ownerOf","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"presaleLive","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes32","name":"hash","type":"bytes32"},{"internalType":"bytes","name":"sig","type":"bytes"},{"internalType":"uint256","name":"qty","type":"uint256"}],"name":"presaleMint","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[],"name":"pricePerToken","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"publicSaleLive","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"contract IERC20","name":"erc20Token","type":"address"}],"name":"reclaimERC20","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"renounceOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"safeTransferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"},{"internalType":"bytes","name":"_data","type":"bytes"}],"name":"safeTransferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"operator","type":"address"},{"internalType":"bool","name":"approved","type":"bool"}],"name":"setApprovalForAll","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"string","name":"newBaseURI","type":"string"}],"name":"setBaseURI","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"string","name":"newuri","type":"string"}],"name":"setContractURI","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"addr","type":"address"}],"name":"setInternalSigner","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"newMaxSupply","type":"uint256"}],"name":"setNewMaxSupply","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"withdrawalAddress","type":"address"}],"name":"setWithdrawalAddress","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":[],"name":"togglePresaleStatus","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"togglePublicSaleStatus","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":"uint256","name":"_tokenId","type":"uint256"}],"name":"tokenExists","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"uint256","name":"index","type":"uint256"}],"name":"tokenOfOwnerByIndex","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"_tokenId","type":"uint256"}],"name":"tokenURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"transferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"withdrawEarnings","outputs":[],"stateMutability":"nonpayable","type":"function"}]

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

0000000000000000000000000a8951581b7edc34a2501e5245f9fb128ccd6876000000000000000000000000b7df198c1f97d73b899cabf9bb7a2ee0f3b1bfea

-----Decoded View---------------
Arg [0] : internalSignerAddress (address): 0x0a8951581b7EDc34a2501E5245F9Fb128cCd6876
Arg [1] : withdrawalAddress (address): 0xB7dF198C1F97D73b899cabf9BB7a2Ee0F3B1BFEa

-----Encoded View---------------
2 Constructor Arguments found :
Arg [0] : 0000000000000000000000000a8951581b7edc34a2501e5245f9fb128ccd6876
Arg [1] : 000000000000000000000000b7df198c1f97d73b899cabf9bb7a2ee0f3b1bfea