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 ^0.8.16;

import "./GenericRaffle.sol";

/* solhint-disable max-states-count */
contract KunAgueroRaffle is GenericRaffle {
    uint256 public constant MAX_SUPPLY = 9_320;

    function initialize(
        string memory baseURI,
        string memory _name,
        string memory _symbol,
        address payable _sandOwner,
        address _signAddress,
        address _sandContract
    ) public initializer {
        __GenericRaffle_init(baseURI, _name, _symbol, _sandOwner, _signAddress, MAX_SUPPLY);
        setAllowedExecuteMint(_sandContract);
    }
}

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

pragma solidity ^0.8.0;

import "../utils/ContextUpgradeable.sol";
import "../proxy/utils/Initializable.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 OwnableUpgradeable is Initializable, ContextUpgradeable {
    address private _owner;

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

    /**
     * @dev Initializes the contract setting the deployer as the initial owner.
     */
    function __Ownable_init() internal onlyInitializing {
        __Ownable_init_unchained();
    }

    function __Ownable_init_unchained() internal onlyInitializing {
        _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);
    }

    /**
     * @dev This empty reserved space is put in place to allow future versions to add new
     * variables without shifting down storage in the inheritance chain.
     * See https://docs.openzeppelin.com/contracts/4.x/upgradeable#storage_gaps
     */
    uint256[49] private __gap;
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.7.0) (proxy/utils/Initializable.sol)

pragma solidity ^0.8.2;

import "../../utils/AddressUpgradeable.sol";

/**
 * @dev This is a base contract to aid in writing upgradeable contracts, or any kind of contract that will be deployed
 * behind a proxy. Since proxied contracts do not make use of a constructor, it's common to move constructor logic to an
 * external initializer function, usually called `initialize`. It then becomes necessary to protect this initializer
 * function so it can only be called once. The {initializer} modifier provided by this contract will have this effect.
 *
 * The initialization functions use a version number. Once a version number is used, it is consumed and cannot be
 * reused. This mechanism prevents re-execution of each "step" but allows the creation of new initialization steps in
 * case an upgrade adds a module that needs to be initialized.
 *
 * For example:
 *
 * [.hljs-theme-light.nopadding]
 * ```
 * contract MyToken is ERC20Upgradeable {
 *     function initialize() initializer public {
 *         __ERC20_init("MyToken", "MTK");
 *     }
 * }
 * contract MyTokenV2 is MyToken, ERC20PermitUpgradeable {
 *     function initializeV2() reinitializer(2) public {
 *         __ERC20Permit_init("MyToken");
 *     }
 * }
 * ```
 *
 * TIP: To avoid leaving the proxy in an uninitialized state, the initializer function should be called as early as
 * possible by providing the encoded function call as the `_data` argument to {ERC1967Proxy-constructor}.
 *
 * CAUTION: When used with inheritance, manual care must be taken to not invoke a parent initializer twice, or to ensure
 * that all initializers are idempotent. This is not verified automatically as constructors are by Solidity.
 *
 * [CAUTION]
 * ====
 * Avoid leaving a contract uninitialized.
 *
 * An uninitialized contract can be taken over by an attacker. This applies to both a proxy and its implementation
 * contract, which may impact the proxy. To prevent the implementation contract from being used, you should invoke
 * the {_disableInitializers} function in the constructor to automatically lock it when it is deployed:
 *
 * [.hljs-theme-light.nopadding]
 * ```
 * /// @custom:oz-upgrades-unsafe-allow constructor
 * constructor() {
 *     _disableInitializers();
 * }
 * ```
 * ====
 */
abstract contract Initializable {
    /**
     * @dev Indicates that the contract has been initialized.
     * @custom:oz-retyped-from bool
     */
    uint8 private _initialized;

    /**
     * @dev Indicates that the contract is in the process of being initialized.
     */
    bool private _initializing;

    /**
     * @dev Triggered when the contract has been initialized or reinitialized.
     */
    event Initialized(uint8 version);

    /**
     * @dev A modifier that defines a protected initializer function that can be invoked at most once. In its scope,
     * `onlyInitializing` functions can be used to initialize parent contracts. Equivalent to `reinitializer(1)`.
     */
    modifier initializer() {
        bool isTopLevelCall = !_initializing;
        require(
            (isTopLevelCall && _initialized < 1) || (!AddressUpgradeable.isContract(address(this)) && _initialized == 1),
            "Initializable: contract is already initialized"
        );
        _initialized = 1;
        if (isTopLevelCall) {
            _initializing = true;
        }
        _;
        if (isTopLevelCall) {
            _initializing = false;
            emit Initialized(1);
        }
    }

    /**
     * @dev A modifier that defines a protected reinitializer function that can be invoked at most once, and only if the
     * contract hasn't been initialized to a greater version before. In its scope, `onlyInitializing` functions can be
     * used to initialize parent contracts.
     *
     * `initializer` is equivalent to `reinitializer(1)`, so a reinitializer may be used after the original
     * initialization step. This is essential to configure modules that are added through upgrades and that require
     * initialization.
     *
     * Note that versions can jump in increments greater than 1; this implies that if multiple reinitializers coexist in
     * a contract, executing them in the right order is up to the developer or operator.
     */
    modifier reinitializer(uint8 version) {
        require(!_initializing && _initialized < version, "Initializable: contract is already initialized");
        _initialized = version;
        _initializing = true;
        _;
        _initializing = false;
        emit Initialized(version);
    }

    /**
     * @dev Modifier to protect an initialization function so that it can only be invoked by functions with the
     * {initializer} and {reinitializer} modifiers, directly or indirectly.
     */
    modifier onlyInitializing() {
        require(_initializing, "Initializable: contract is not initializing");
        _;
    }

    /**
     * @dev Locks the contract, preventing any future reinitialization. This cannot be part of an initializer call.
     * Calling this in the constructor of a contract will prevent that contract from being initialized or reinitialized
     * to any version. It is recommended to use this to lock implementation contracts that are designed to be called
     * through proxies.
     */
    function _disableInitializers() internal virtual {
        require(!_initializing, "Initializable: contract is initializing");
        if (_initialized < type(uint8).max) {
            _initialized = type(uint8).max;
            emit Initialized(type(uint8).max);
        }
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.7.0) (token/ERC721/ERC721.sol)

pragma solidity ^0.8.0;

import "./IERC721Upgradeable.sol";
import "./IERC721ReceiverUpgradeable.sol";
import "./extensions/IERC721MetadataUpgradeable.sol";
import "../../utils/AddressUpgradeable.sol";
import "../../utils/ContextUpgradeable.sol";
import "../../utils/StringsUpgradeable.sol";
import "../../utils/introspection/ERC165Upgradeable.sol";
import "../../proxy/utils/Initializable.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 ERC721Upgradeable is Initializable, ContextUpgradeable, ERC165Upgradeable, IERC721Upgradeable, IERC721MetadataUpgradeable {
    using AddressUpgradeable for address;
    using StringsUpgradeable 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.
     */
    function __ERC721_init(string memory name_, string memory symbol_) internal onlyInitializing {
        __ERC721_init_unchained(name_, symbol_);
    }

    function __ERC721_init_unchained(string memory name_, string memory symbol_) internal onlyInitializing {
        _name = name_;
        _symbol = symbol_;
    }

    /**
     * @dev See {IERC165-supportsInterface}.
     */
    function supportsInterface(bytes4 interfaceId) public view virtual override(ERC165Upgradeable, IERC165Upgradeable) returns (bool) {
        return
            interfaceId == type(IERC721Upgradeable).interfaceId ||
            interfaceId == type(IERC721MetadataUpgradeable).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 = _owners[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 = ERC721Upgradeable.ownerOf(tokenId);
        require(to != owner, "ERC721: approval to current owner");

        require(
            _msgSender() == owner || isApprovedForAll(owner, _msgSender()),
            "ERC721: approve caller is not token owner nor 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 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: caller is not token 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) {
        address owner = ERC721Upgradeable.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);

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

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

        _afterTokenTransfer(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 = ERC721Upgradeable.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);

        _afterTokenTransfer(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(ERC721Upgradeable.ownerOf(tokenId) == from, "ERC721: transfer from incorrect owner");
        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);

        _afterTokenTransfer(from, to, tokenId);
    }

    /**
     * @dev Approve `to` to operate on `tokenId`
     *
     * Emits an {Approval} event.
     */
    function _approve(address to, uint256 tokenId) internal virtual {
        _tokenApprovals[tokenId] = to;
        emit Approval(ERC721Upgradeable.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 IERC721ReceiverUpgradeable(to).onERC721Received(_msgSender(), from, tokenId, data) returns (bytes4 retval) {
                return retval == IERC721ReceiverUpgradeable.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.
     *
     * 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 {}

    /**
     * @dev Hook that is called after any transfer of tokens. This includes
     * minting and burning.
     *
     * Calling conditions:
     *
     * - when `from` and `to` are both non-zero.
     * - `from` and `to` are never both zero.
     *
     * To learn more about hooks, head to xref:ROOT:extending-contracts.adoc#using-hooks[Using Hooks].
     */
    function _afterTokenTransfer(
        address from,
        address to,
        uint256 tokenId
    ) internal virtual {}

    /**
     * @dev This empty reserved space is put in place to allow future versions to add new
     * variables without shifting down storage in the inheritance chain.
     * See https://docs.openzeppelin.com/contracts/4.x/upgradeable#storage_gaps
     */
    uint256[44] private __gap;
}

// 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 IERC721ReceiverUpgradeable {
    /**
     * @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 v4.7.0) (token/ERC721/IERC721.sol)

pragma solidity ^0.8.0;

import "../../utils/introspection/IERC165Upgradeable.sol";

/**
 * @dev Required interface of an ERC721 compliant contract.
 */
interface IERC721Upgradeable is IERC165Upgradeable {
    /**
     * @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: 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 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 v4.4.1 (token/ERC721/extensions/ERC721Enumerable.sol)

pragma solidity ^0.8.0;

import "../ERC721Upgradeable.sol";
import "./IERC721EnumerableUpgradeable.sol";
import "../../../proxy/utils/Initializable.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 ERC721EnumerableUpgradeable is Initializable, ERC721Upgradeable, IERC721EnumerableUpgradeable {
    function __ERC721Enumerable_init() internal onlyInitializing {
    }

    function __ERC721Enumerable_init_unchained() internal onlyInitializing {
    }
    // 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(IERC165Upgradeable, ERC721Upgradeable) returns (bool) {
        return interfaceId == type(IERC721EnumerableUpgradeable).interfaceId || super.supportsInterface(interfaceId);
    }

    /**
     * @dev See {IERC721Enumerable-tokenOfOwnerByIndex}.
     */
    function tokenOfOwnerByIndex(address owner, uint256 index) public view virtual override returns (uint256) {
        require(index < ERC721Upgradeable.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 < ERC721EnumerableUpgradeable.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 = ERC721Upgradeable.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 = ERC721Upgradeable.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();
    }

    /**
     * @dev This empty reserved space is put in place to allow future versions to add new
     * variables without shifting down storage in the inheritance chain.
     * See https://docs.openzeppelin.com/contracts/4.x/upgradeable#storage_gaps
     */
    uint256[46] private __gap;
}

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

pragma solidity ^0.8.0;

import "../IERC721Upgradeable.sol";

/**
 * @title ERC-721 Non-Fungible Token Standard, optional enumeration extension
 * @dev See https://eips.ethereum.org/EIPS/eip-721
 */
interface IERC721EnumerableUpgradeable is IERC721Upgradeable {
    /**
     * @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 "../IERC721Upgradeable.sol";

/**
 * @title ERC-721 Non-Fungible Token Standard, optional metadata extension
 * @dev See https://eips.ethereum.org/EIPS/eip-721
 */
interface IERC721MetadataUpgradeable is IERC721Upgradeable {
    /**
     * @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 v4.7.0) (utils/Address.sol)

pragma solidity ^0.8.1;

/**
 * @dev Collection of functions related to the address type
 */
library AddressUpgradeable {
    /**
     * @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 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 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
                /// @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;
import "../proxy/utils/Initializable.sol";

/**
 * @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 ContextUpgradeable is Initializable {
    function __Context_init() internal onlyInitializing {
    }

    function __Context_init_unchained() internal onlyInitializing {
    }
    function _msgSender() internal view virtual returns (address) {
        return msg.sender;
    }

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

    /**
     * @dev This empty reserved space is put in place to allow future versions to add new
     * variables without shifting down storage in the inheritance chain.
     * See https://docs.openzeppelin.com/contracts/4.x/upgradeable#storage_gaps
     */
    uint256[50] private __gap;
}

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

pragma solidity ^0.8.0;

/**
 * @dev String operations.
 */
library StringsUpgradeable {
    bytes16 private constant _HEX_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) {
        // 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);
    }

    /**
     * @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);
    }
}

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

pragma solidity ^0.8.0;

import "./IERC165Upgradeable.sol";
import "../../proxy/utils/Initializable.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 ERC165Upgradeable is Initializable, IERC165Upgradeable {
    function __ERC165_init() internal onlyInitializing {
    }

    function __ERC165_init_unchained() internal onlyInitializing {
    }
    /**
     * @dev See {IERC165-supportsInterface}.
     */
    function supportsInterface(bytes4 interfaceId) public view virtual override returns (bool) {
        return interfaceId == type(IERC165Upgradeable).interfaceId;
    }

    /**
     * @dev This empty reserved space is put in place to allow future versions to add new
     * variables without shifting down storage in the inheritance chain.
     * See https://docs.openzeppelin.com/contracts/4.x/upgradeable#storage_gaps
     */
    uint256[50] private __gap;
}

// 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 IERC165Upgradeable {
    /**
     * @dev Returns true if this contract implements the interface defined by
     * `interfaceId`. See the corresponding
     * https://eips.ethereum.org/EIPS/eip-165#how-interfaces-are-identified[EIP section]
     * to learn more about how these ids are created.
     *
     * This function call must use less than 30 000 gas.
     */
    function supportsInterface(bytes4 interfaceId) external view returns (bool);
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (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() {
        // 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
// OpenZeppelin Contracts (last updated v4.7.0) (token/ERC1155/IERC1155.sol)

pragma solidity ^0.8.0;

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

/**
 * @dev Required interface of an ERC1155 compliant contract, as defined in the
 * https://eips.ethereum.org/EIPS/eip-1155[EIP].
 *
 * _Available since v3.1._
 */
interface IERC1155 is IERC165 {
    /**
     * @dev Emitted when `value` tokens of token type `id` are transferred from `from` to `to` by `operator`.
     */
    event TransferSingle(address indexed operator, address indexed from, address indexed to, uint256 id, uint256 value);

    /**
     * @dev Equivalent to multiple {TransferSingle} events, where `operator`, `from` and `to` are the same for all
     * transfers.
     */
    event TransferBatch(
        address indexed operator,
        address indexed from,
        address indexed to,
        uint256[] ids,
        uint256[] values
    );

    /**
     * @dev Emitted when `account` grants or revokes permission to `operator` to transfer their tokens, according to
     * `approved`.
     */
    event ApprovalForAll(address indexed account, address indexed operator, bool approved);

    /**
     * @dev Emitted when the URI for token type `id` changes to `value`, if it is a non-programmatic URI.
     *
     * If an {URI} event was emitted for `id`, the standard
     * https://eips.ethereum.org/EIPS/eip-1155#metadata-extensions[guarantees] that `value` will equal the value
     * returned by {IERC1155MetadataURI-uri}.
     */
    event URI(string value, uint256 indexed id);

    /**
     * @dev Returns the amount of tokens of token type `id` owned by `account`.
     *
     * Requirements:
     *
     * - `account` cannot be the zero address.
     */
    function balanceOf(address account, uint256 id) external view returns (uint256);

    /**
     * @dev xref:ROOT:erc1155.adoc#batch-operations[Batched] version of {balanceOf}.
     *
     * Requirements:
     *
     * - `accounts` and `ids` must have the same length.
     */
    function balanceOfBatch(address[] calldata accounts, uint256[] calldata ids)
        external
        view
        returns (uint256[] memory);

    /**
     * @dev Grants or revokes permission to `operator` to transfer the caller's tokens, according to `approved`,
     *
     * Emits an {ApprovalForAll} event.
     *
     * Requirements:
     *
     * - `operator` cannot be the caller.
     */
    function setApprovalForAll(address operator, bool approved) external;

    /**
     * @dev Returns true if `operator` is approved to transfer ``account``'s tokens.
     *
     * See {setApprovalForAll}.
     */
    function isApprovedForAll(address account, address operator) external view returns (bool);

    /**
     * @dev Transfers `amount` tokens of token type `id` from `from` to `to`.
     *
     * Emits a {TransferSingle} event.
     *
     * Requirements:
     *
     * - `to` cannot be the zero address.
     * - If the caller is not `from`, it must have been approved to spend ``from``'s tokens via {setApprovalForAll}.
     * - `from` must have a balance of tokens of type `id` of at least `amount`.
     * - If `to` refers to a smart contract, it must implement {IERC1155Receiver-onERC1155Received} and return the
     * acceptance magic value.
     */
    function safeTransferFrom(
        address from,
        address to,
        uint256 id,
        uint256 amount,
        bytes calldata data
    ) external;

    /**
     * @dev xref:ROOT:erc1155.adoc#batch-operations[Batched] version of {safeTransferFrom}.
     *
     * Emits a {TransferBatch} event.
     *
     * Requirements:
     *
     * - `ids` and `amounts` must have the same length.
     * - If `to` refers to a smart contract, it must implement {IERC1155Receiver-onERC1155BatchReceived} and return the
     * acceptance magic value.
     */
    function safeBatchTransferFrom(
        address from,
        address to,
        uint256[] calldata ids,
        uint256[] calldata amounts,
        bytes calldata data
    ) external;
}

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

pragma solidity ^0.8.0;

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

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

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

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

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

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

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

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

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

pragma solidity ^0.8.0;

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

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

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

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.7.0) (token/ERC20/utils/SafeERC20.sol)

pragma solidity ^0.8.0;

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

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

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

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

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

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

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

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

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

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

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.7.0) (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: 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 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 v4.7.0) (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 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
                /// @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 (last updated v4.7.0) (utils/Strings.sol)

pragma solidity ^0.8.0;

/**
 * @dev String operations.
 */
library Strings {
    bytes16 private constant _HEX_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) {
        // 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);
    }

    /**
     * @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);
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.7.3) (utils/cryptography/ECDSA.sol)

pragma solidity ^0.8.0;

import "../Strings.sol";

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

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

    /**
     * @dev Returns the address that signed a hashed message (`hash`) with
     * `signature` or error string. This address can then be used for verification purposes.
     *
     * The `ecrecover` EVM opcode allows for malleable (non-unique) signatures:
     * this function rejects them by requiring the `s` value to be in the lower
     * half order, and the `v` value to be either 27 or 28.
     *
     * IMPORTANT: `hash` _must_ be the result of a hash operation for the
     * verification to be secure: it is possible to craft signatures that
     * recover to arbitrary addresses for non-hashed data. A safe way to ensure
     * this is by receiving a hash of the original message (which may otherwise
     * be too long), and then calling {toEthSignedMessageHash} on it.
     *
     * Documentation for signature generation:
     * - with https://web3js.readthedocs.io/en/v1.3.4/web3-eth-accounts.html#sign[Web3.js]
     * - with https://docs.ethers.io/v5/api/signer/#Signer-signMessage[ethers]
     *
     * _Available since v4.3._
     */
    function tryRecover(bytes32 hash, bytes memory signature) internal pure returns (address, RecoverError) {
        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.
            /// @solidity memory-safe-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 {
            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 = vs & bytes32(0x7fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff);
        uint8 v = uint8((uint256(vs) >> 255) + 27);
        return tryRecover(hash, v, r, s);
    }

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

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

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

        return (signer, RecoverError.NoError);
    }

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

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

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

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

// SPDX-License-Identifier: MIT
// 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
pragma solidity ^0.8.16;

import "@openzeppelin/contracts/token/ERC1155/IERC1155.sol";
import "@openzeppelin/contracts/token/ERC20/IERC20.sol";
import "@openzeppelin/contracts/token/ERC721/IERC721.sol";
import "@openzeppelin/contracts/token/ERC20/utils/SafeERC20.sol";
import "@openzeppelin/contracts/utils/cryptography/ECDSA.sol";
import "@openzeppelin/contracts/security/ReentrancyGuard.sol";
import "@openzeppelin/contracts-upgradeable/access/OwnableUpgradeable.sol";
import "@openzeppelin/contracts-upgradeable/token/ERC721/extensions/ERC721EnumerableUpgradeable.sol";

/* solhint-disable max-states-count */
contract GenericRaffle is ERC721EnumerableUpgradeable, OwnableUpgradeable, ReentrancyGuard {
    uint256 public maxSupply;

    event TogglePaused(bool _pause);
    event Personalized(uint256 _tokenId, uint256 _personalizationMask);

    uint256 public waveType = 0;
    uint256 public waveMaxTokens;
    uint256 public waveMaxTokensToBuy;
    uint256 public waveSingleTokenPrice;
    uint256 public waveTotalMinted;

    uint256 public erc1155Id;
    address public contractAddress;

    mapping(address => mapping(uint256 => uint256)) public waveOwnerToClaimedCounts;
    mapping(uint256 => uint256) public personalizationTraits; // stores the personalization for a tokenId
    uint256 public indexWave;
    uint256 public paused;

    mapping(uint256 => uint256) private signatureIds;
    mapping(uint256 => uint256) private availableIds;

    address public allowedToExecuteMint;
    address public sandOwner;
    address public signAddress;
    string public baseTokenURI;

    // solhint-disable-next-line
    function __GenericRaffle_init(
        string memory baseURI,
        string memory _name,
        string memory _symbol,
        address payable _sandOwner,
        address _signAddress,
        uint256 _maxSupply
    ) internal onlyInitializing {
        __ERC721_init(_name, _symbol);
        __Ownable_init_unchained();
        setBaseURI(baseURI);
        require(_sandOwner != address(0), "Sand owner is zero address");
        sandOwner = _sandOwner;
        signAddress = _signAddress;
        maxSupply = _maxSupply;
    }

    function setupWave(
        uint256 _waveType,
        uint256 _waveMaxTokens,
        uint256 _waveMaxTokensToBuy,
        uint256 _waveSingleTokenPrice,
        address _contractAddress,
        uint256 _erc1155Id
    ) external onlyOwner {
        require(_waveType < 3 && _waveMaxTokens > 0 && _waveMaxTokensToBuy > 0, "Invalid configuration");
        if (_waveType != 0) {
            require(_contractAddress != address(0x0), "Invalid contract address");
        }
        require(_waveMaxTokensToBuy <= _waveMaxTokens, "Invalid supply configuration");

        waveType = _waveType;
        waveMaxTokens = _waveMaxTokens;
        waveMaxTokensToBuy = _waveMaxTokensToBuy;
        waveSingleTokenPrice = _waveSingleTokenPrice;
        waveTotalMinted = 0;
        contractAddress = _waveType == 0 ? address(0) : _contractAddress;
        erc1155Id = _waveType == 2 ? _erc1155Id : 0;
        indexWave++;
    }

    function price(uint256 _count) public view virtual returns (uint256) {
        return waveSingleTokenPrice * _count;
    }

    function chain() public view returns (uint256) {
        return block.chainid;
    }

    function checkWaveNotComplete(uint256 _amount) internal view returns (bool) {
        return _amount > 0 && waveTotalMinted + _amount <= waveMaxTokens;
    }

    function checkLimitNotReached(address _wallet, uint256 _amount) internal view returns (bool) {
        return
            waveOwnerToClaimedCounts[_wallet][indexWave - 1] + _amount <= waveMaxTokensToBuy &&
            totalSupply() + _amount <= maxSupply;
    }

    function checkMintAllowed(address _wallet, uint256 _amount) public view returns (bool) {
        return checkWaveNotComplete(_amount) && checkLimitNotReached(_wallet, _amount);
    }

    function mint(
        address _wallet,
        uint256 _amount,
        uint256 _signatureId,
        bytes memory _signature
    ) external nonReentrant {
        require(indexWave > 0, "Contract is not configured");
        require(_msgSender() == allowedToExecuteMint, "Not allowed");
        require(paused == 0, "Contract is paused");
        require(signatureIds[_signatureId] == 0, "signatureId already used");
        require(
            checkSignature(_wallet, _signatureId, address(this), block.chainid, _signature) == signAddress,
            "Signature failed"
        );

        signatureIds[_signatureId] = 1;

        require(checkWaveNotComplete(_amount), "Wave completed");
        require(checkLimitNotReached(_wallet, _amount), "Max allowed");

        if (waveType == 1) {
            require(IERC721(contractAddress).balanceOf(_wallet) > 0, "No NFT");
        } else if (waveType == 2) {
            require(IERC1155(contractAddress).balanceOf(_wallet, erc1155Id) > 0, "No NFT");
        }

        uint256 _price = price(_amount);
        if (_price > 0) {
            SafeERC20.safeTransferFrom(IERC20(_msgSender()), _wallet, sandOwner, _price);
        }

        waveOwnerToClaimedCounts[_wallet][indexWave - 1] += _amount;

        waveTotalMinted += _amount;

        for (uint256 i = 0; i < _amount; i++) {
            uint256 tokenId = getRandomToken(_wallet, totalSupply());
            _safeMint(_wallet, tokenId);
        }
    }

    function checkSignature(
        address _wallet,
        uint256 _signatureId,
        address _contractAddress,
        uint256 _chainId,
        bytes memory _signature
    ) public pure returns (address) {
        return
            ECDSA.recover(
                keccak256(
                    abi.encodePacked(
                        "\x19Ethereum Signed Message:\n32",
                        keccak256(abi.encode(_wallet, _signatureId, _contractAddress, _chainId))
                    )
                ),
                _signature
            );
    }

    function checkPersonalizationSignature(
        address _wallet,
        uint256 _signatureId,
        address _contractAddress,
        uint256 _chainId,
        uint256 _tokenId,
        uint256 _personalizationMask,
        bytes memory _signature
    ) public pure returns (address) {
        return
            ECDSA.recover(
                keccak256(
                    abi.encodePacked(
                        "\x19Ethereum Signed Message:\n32",
                        keccak256(
                            abi.encode(
                                _wallet,
                                _signatureId,
                                _contractAddress,
                                _chainId,
                                _tokenId,
                                _personalizationMask
                            )
                        )
                    )
                ),
                _signature
            );
    }

    // Thx Cyberkongs VX <3
    function getRandomToken(address _wallet, uint256 _totalMinted) private returns (uint256) {
        uint256 remaining = maxSupply - _totalMinted;
        uint256 rand = uint256(keccak256(abi.encodePacked(_wallet, block.difficulty, block.timestamp, remaining))) %
            remaining;
        uint256 value = rand;

        if (availableIds[rand] != 0) {
            value = availableIds[rand];
        }

        if (availableIds[remaining - 1] == 0) {
            availableIds[rand] = remaining - 1;
        } else {
            availableIds[rand] = availableIds[remaining - 1];
        }

        return value;
    }

    function personalizationOf(uint256 _tokenId) external view returns (uint256) {
        return personalizationTraits[_tokenId];
    }

    function toggleSale() external onlyOwner {
        paused = paused == 0 ? 1 : 0;
        emit TogglePaused(paused == 1);
    }

    function personalize(
        uint256 _signatureId,
        bytes memory _signature,
        uint256 _tokenId,
        uint256 _personalizationMask
    ) external {
        require(ownerOf(_tokenId) == _msgSender(), "You must be the owner of the token in order to personalize it");

        require(signatureIds[_signatureId] == 0, "SignatureId already used");
        require(
            checkPersonalizationSignature(
                _msgSender(),
                _signatureId,
                address(this),
                block.chainid,
                _tokenId,
                _personalizationMask,
                _signature
            ) == signAddress,
            "Signature failed"
        );

        signatureIds[_signatureId] = 1;

        personalizationTraits[_tokenId] = _personalizationMask;
        emit Personalized(_tokenId, _personalizationMask);
    }

    function setAllowedExecuteMint(address _address) public onlyOwner {
        allowedToExecuteMint = _address;
    }

    function setSandOwnerAddress(address _owner) external onlyOwner {
        sandOwner = _owner;
    }

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

    function setBaseURI(string memory baseURI) public onlyOwner {
        baseTokenURI = baseURI;
    }

    function setSignAddress(address _signAddress) external onlyOwner {
        signAddress = _signAddress;
    }
}

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

• No Contract Security Audit Submitted- Submit Audit Here

[{"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":"uint8","name":"version","type":"uint8"}],"name":"Initialized","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"previousOwner","type":"address"},{"indexed":true,"internalType":"address","name":"newOwner","type":"address"}],"name":"OwnershipTransferred","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"uint256","name":"_tokenId","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"_personalizationMask","type":"uint256"}],"name":"Personalized","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"bool","name":"_pause","type":"bool"}],"name":"TogglePaused","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"Transfer","type":"event"},{"inputs":[],"name":"MAX_SUPPLY","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"allowedToExecuteMint","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"approve","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"}],"name":"balanceOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"baseTokenURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"chain","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"_wallet","type":"address"},{"internalType":"uint256","name":"_amount","type":"uint256"}],"name":"checkMintAllowed","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"_wallet","type":"address"},{"internalType":"uint256","name":"_signatureId","type":"uint256"},{"internalType":"address","name":"_contractAddress","type":"address"},{"internalType":"uint256","name":"_chainId","type":"uint256"},{"internalType":"uint256","name":"_tokenId","type":"uint256"},{"internalType":"uint256","name":"_personalizationMask","type":"uint256"},{"internalType":"bytes","name":"_signature","type":"bytes"}],"name":"checkPersonalizationSignature","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"pure","type":"function"},{"inputs":[{"internalType":"address","name":"_wallet","type":"address"},{"internalType":"uint256","name":"_signatureId","type":"uint256"},{"internalType":"address","name":"_contractAddress","type":"address"},{"internalType":"uint256","name":"_chainId","type":"uint256"},{"internalType":"bytes","name":"_signature","type":"bytes"}],"name":"checkSignature","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"pure","type":"function"},{"inputs":[],"name":"contractAddress","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"erc1155Id","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":"indexWave","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"string","name":"baseURI","type":"string"},{"internalType":"string","name":"_name","type":"string"},{"internalType":"string","name":"_symbol","type":"string"},{"internalType":"address payable","name":"_sandOwner","type":"address"},{"internalType":"address","name":"_signAddress","type":"address"},{"internalType":"address","name":"_sandContract","type":"address"}],"name":"initialize","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"address","name":"operator","type":"address"}],"name":"isApprovedForAll","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"maxSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"_wallet","type":"address"},{"internalType":"uint256","name":"_amount","type":"uint256"},{"internalType":"uint256","name":"_signatureId","type":"uint256"},{"internalType":"bytes","name":"_signature","type":"bytes"}],"name":"mint","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":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"_tokenId","type":"uint256"}],"name":"personalizationOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"","type":"uint256"}],"name":"personalizationTraits","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"_signatureId","type":"uint256"},{"internalType":"bytes","name":"_signature","type":"bytes"},{"internalType":"uint256","name":"_tokenId","type":"uint256"},{"internalType":"uint256","name":"_personalizationMask","type":"uint256"}],"name":"personalize","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_count","type":"uint256"}],"name":"price","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"renounceOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"safeTransferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"},{"internalType":"bytes","name":"data","type":"bytes"}],"name":"safeTransferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"sandOwner","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"_address","type":"address"}],"name":"setAllowedExecuteMint","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":"baseURI","type":"string"}],"name":"setBaseURI","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_owner","type":"address"}],"name":"setSandOwnerAddress","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_signAddress","type":"address"}],"name":"setSignAddress","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_waveType","type":"uint256"},{"internalType":"uint256","name":"_waveMaxTokens","type":"uint256"},{"internalType":"uint256","name":"_waveMaxTokensToBuy","type":"uint256"},{"internalType":"uint256","name":"_waveSingleTokenPrice","type":"uint256"},{"internalType":"address","name":"_contractAddress","type":"address"},{"internalType":"uint256","name":"_erc1155Id","type":"uint256"}],"name":"setupWave","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"signAddress","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes4","name":"interfaceId","type":"bytes4"}],"name":"supportsInterface","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"symbol","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"toggleSale","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":[],"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":"waveMaxTokens","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"waveMaxTokensToBuy","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"},{"internalType":"uint256","name":"","type":"uint256"}],"name":"waveOwnerToClaimedCounts","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"waveSingleTokenPrice","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"waveTotalMinted","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"waveType","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"}]

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