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 ^0.8.0;

import "openzeppelin-contracts/contracts/token/ERC721/ERC721.sol";
import "openzeppelin-contracts/contracts/token/ERC721/extensions/ERC721Enumerable.sol";
import "openzeppelin-contracts/contracts/access/Ownable.sol";

contract FrogeNFT is ERC721Enumerable, Ownable {
    using Strings for uint256;

    uint256 public constant FROGE_SUPPLY = 690;
    uint256 public constant PRICE = 0.05 ether;

    uint256 public marketingSupply = 25;
    address public safeAddress;

    string private _metaBaseUri = "";

    constructor(address _safeAddress, string memory baseURI) Ownable(msg.sender) ERC721("Froge NFTs", "FROGE") {
        safeAddress = _safeAddress;
        _metaBaseUri = baseURI;
    }

    function mint(uint16 numberOfTokens) public payable {
        require(totalSupply() + numberOfTokens <= (FROGE_SUPPLY - marketingSupply), "Exceeds maximum Froge supply");
        require(numberOfTokens<=5, "Max mint per transaction is 5" );
        require(PRICE * numberOfTokens <= msg.value, "Ether amount sent is incorrect");

        _mintTokens(msg.sender, numberOfTokens);
    }

    function mintMarketing(uint16 numberOfTokens) public onlyOwner {
        require(totalSupply() + numberOfTokens <= FROGE_SUPPLY, "Exceeds maximum Froge supply");
        require(numberOfTokens <= marketingSupply, "Max mint per transaction is 25" );

        _mintTokens(safeAddress, numberOfTokens);
        marketingSupply -= numberOfTokens;
    }

    function tokenURI(uint256 tokenId) override public view returns (string memory) {
        return string(abi.encodePacked(_baseURI(), "", uint256(tokenId).toString(), ".json"));
    }

    function setMetaBaseURI(string memory baseURI) external onlyOwner {
        _metaBaseUri = baseURI;
    }

    function withdrawAll() external onlyOwner {
        uint256 _balance = address(this).balance;
        require(payable(safeAddress).send(_balance));
    }

    function _mintTokens(address owner, uint16 numberOfTokens) internal {
        for (uint16 i = 0; i < numberOfTokens; i++) {
            uint256 tokenId = totalSupply() + 1;
            _safeMint(owner, tokenId);
        }
    }

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

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.0.0) (access/Ownable.sol)

pragma solidity ^0.8.20;

import {Context} from "../utils/Context.sol";

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

    /**
     * @dev The caller account is not authorized to perform an operation.
     */
    error OwnableUnauthorizedAccount(address account);

    /**
     * @dev The owner is not a valid owner account. (eg. `address(0)`)
     */
    error OwnableInvalidOwner(address owner);

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

    /**
     * @dev Initializes the contract setting the address provided by the deployer as the initial owner.
     */
    constructor(address initialOwner) {
        if (initialOwner == address(0)) {
            revert OwnableInvalidOwner(address(0));
        }
        _transferOwnership(initialOwner);
    }

    /**
     * @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 {
        if (owner() != _msgSender()) {
            revert OwnableUnauthorizedAccount(_msgSender());
        }
    }

    /**
     * @dev Leaves the contract without owner. It will not be possible to call
     * `onlyOwner` functions. Can only be called by the current owner.
     *
     * NOTE: Renouncing ownership will leave the contract without an owner,
     * thereby disabling 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 {
        if (newOwner == address(0)) {
            revert OwnableInvalidOwner(address(0));
        }
        _transferOwnership(newOwner);
    }

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

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.0.0) (interfaces/draft-IERC6093.sol)
pragma solidity ^0.8.20;

/**
 * @dev Standard ERC20 Errors
 * Interface of the https://eips.ethereum.org/EIPS/eip-6093[ERC-6093] custom errors for ERC20 tokens.
 */
interface IERC20Errors {
    /**
     * @dev Indicates an error related to the current `balance` of a `sender`. Used in transfers.
     * @param sender Address whose tokens are being transferred.
     * @param balance Current balance for the interacting account.
     * @param needed Minimum amount required to perform a transfer.
     */
    error ERC20InsufficientBalance(address sender, uint256 balance, uint256 needed);

    /**
     * @dev Indicates a failure with the token `sender`. Used in transfers.
     * @param sender Address whose tokens are being transferred.
     */
    error ERC20InvalidSender(address sender);

    /**
     * @dev Indicates a failure with the token `receiver`. Used in transfers.
     * @param receiver Address to which tokens are being transferred.
     */
    error ERC20InvalidReceiver(address receiver);

    /**
     * @dev Indicates a failure with the `spender`’s `allowance`. Used in transfers.
     * @param spender Address that may be allowed to operate on tokens without being their owner.
     * @param allowance Amount of tokens a `spender` is allowed to operate with.
     * @param needed Minimum amount required to perform a transfer.
     */
    error ERC20InsufficientAllowance(address spender, uint256 allowance, uint256 needed);

    /**
     * @dev Indicates a failure with the `approver` of a token to be approved. Used in approvals.
     * @param approver Address initiating an approval operation.
     */
    error ERC20InvalidApprover(address approver);

    /**
     * @dev Indicates a failure with the `spender` to be approved. Used in approvals.
     * @param spender Address that may be allowed to operate on tokens without being their owner.
     */
    error ERC20InvalidSpender(address spender);
}

/**
 * @dev Standard ERC721 Errors
 * Interface of the https://eips.ethereum.org/EIPS/eip-6093[ERC-6093] custom errors for ERC721 tokens.
 */
interface IERC721Errors {
    /**
     * @dev Indicates that an address can't be an owner. For example, `address(0)` is a forbidden owner in EIP-20.
     * Used in balance queries.
     * @param owner Address of the current owner of a token.
     */
    error ERC721InvalidOwner(address owner);

    /**
     * @dev Indicates a `tokenId` whose `owner` is the zero address.
     * @param tokenId Identifier number of a token.
     */
    error ERC721NonexistentToken(uint256 tokenId);

    /**
     * @dev Indicates an error related to the ownership over a particular token. Used in transfers.
     * @param sender Address whose tokens are being transferred.
     * @param tokenId Identifier number of a token.
     * @param owner Address of the current owner of a token.
     */
    error ERC721IncorrectOwner(address sender, uint256 tokenId, address owner);

    /**
     * @dev Indicates a failure with the token `sender`. Used in transfers.
     * @param sender Address whose tokens are being transferred.
     */
    error ERC721InvalidSender(address sender);

    /**
     * @dev Indicates a failure with the token `receiver`. Used in transfers.
     * @param receiver Address to which tokens are being transferred.
     */
    error ERC721InvalidReceiver(address receiver);

    /**
     * @dev Indicates a failure with the `operator`’s approval. Used in transfers.
     * @param operator Address that may be allowed to operate on tokens without being their owner.
     * @param tokenId Identifier number of a token.
     */
    error ERC721InsufficientApproval(address operator, uint256 tokenId);

    /**
     * @dev Indicates a failure with the `approver` of a token to be approved. Used in approvals.
     * @param approver Address initiating an approval operation.
     */
    error ERC721InvalidApprover(address approver);

    /**
     * @dev Indicates a failure with the `operator` to be approved. Used in approvals.
     * @param operator Address that may be allowed to operate on tokens without being their owner.
     */
    error ERC721InvalidOperator(address operator);
}

/**
 * @dev Standard ERC1155 Errors
 * Interface of the https://eips.ethereum.org/EIPS/eip-6093[ERC-6093] custom errors for ERC1155 tokens.
 */
interface IERC1155Errors {
    /**
     * @dev Indicates an error related to the current `balance` of a `sender`. Used in transfers.
     * @param sender Address whose tokens are being transferred.
     * @param balance Current balance for the interacting account.
     * @param needed Minimum amount required to perform a transfer.
     * @param tokenId Identifier number of a token.
     */
    error ERC1155InsufficientBalance(address sender, uint256 balance, uint256 needed, uint256 tokenId);

    /**
     * @dev Indicates a failure with the token `sender`. Used in transfers.
     * @param sender Address whose tokens are being transferred.
     */
    error ERC1155InvalidSender(address sender);

    /**
     * @dev Indicates a failure with the token `receiver`. Used in transfers.
     * @param receiver Address to which tokens are being transferred.
     */
    error ERC1155InvalidReceiver(address receiver);

    /**
     * @dev Indicates a failure with the `operator`’s approval. Used in transfers.
     * @param operator Address that may be allowed to operate on tokens without being their owner.
     * @param owner Address of the current owner of a token.
     */
    error ERC1155MissingApprovalForAll(address operator, address owner);

    /**
     * @dev Indicates a failure with the `approver` of a token to be approved. Used in approvals.
     * @param approver Address initiating an approval operation.
     */
    error ERC1155InvalidApprover(address approver);

    /**
     * @dev Indicates a failure with the `operator` to be approved. Used in approvals.
     * @param operator Address that may be allowed to operate on tokens without being their owner.
     */
    error ERC1155InvalidOperator(address operator);

    /**
     * @dev Indicates an array length mismatch between ids and values in a safeBatchTransferFrom operation.
     * Used in batch transfers.
     * @param idsLength Length of the array of token identifiers
     * @param valuesLength Length of the array of token amounts
     */
    error ERC1155InvalidArrayLength(uint256 idsLength, uint256 valuesLength);
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.0.0) (token/ERC721/ERC721.sol)

pragma solidity ^0.8.20;

import {IERC721} from "./IERC721.sol";
import {IERC721Receiver} from "./IERC721Receiver.sol";
import {IERC721Metadata} from "./extensions/IERC721Metadata.sol";
import {Context} from "../../utils/Context.sol";
import {Strings} from "../../utils/Strings.sol";
import {IERC165, ERC165} from "../../utils/introspection/ERC165.sol";
import {IERC721Errors} from "../../interfaces/draft-IERC6093.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}.
 */
abstract contract ERC721 is Context, ERC165, IERC721, IERC721Metadata, IERC721Errors {
    using Strings for uint256;

    // Token name
    string private _name;

    // Token symbol
    string private _symbol;

    mapping(uint256 tokenId => address) private _owners;

    mapping(address owner => uint256) private _balances;

    mapping(uint256 tokenId => address) private _tokenApprovals;

    mapping(address owner => mapping(address operator => bool)) private _operatorApprovals;

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

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

    /**
     * @dev See {IERC721-balanceOf}.
     */
    function balanceOf(address owner) public view virtual returns (uint256) {
        if (owner == address(0)) {
            revert ERC721InvalidOwner(address(0));
        }
        return _balances[owner];
    }

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

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

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

    /**
     * @dev See {IERC721Metadata-tokenURI}.
     */
    function tokenURI(uint256 tokenId) public view virtual returns (string memory) {
        _requireOwned(tokenId);

        string memory baseURI = _baseURI();
        return bytes(baseURI).length > 0 ? string.concat(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 {
        _approve(to, tokenId, _msgSender());
    }

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

        return _getApproved(tokenId);
    }

    /**
     * @dev See {IERC721-setApprovalForAll}.
     */
    function setApprovalForAll(address operator, bool approved) public virtual {
        _setApprovalForAll(_msgSender(), operator, approved);
    }

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

    /**
     * @dev See {IERC721-transferFrom}.
     */
    function transferFrom(address from, address to, uint256 tokenId) public virtual {
        if (to == address(0)) {
            revert ERC721InvalidReceiver(address(0));
        }
        // Setting an "auth" arguments enables the `_isAuthorized` check which verifies that the token exists
        // (from != 0). Therefore, it is not needed to verify that the return value is not 0 here.
        address previousOwner = _update(to, tokenId, _msgSender());
        if (previousOwner != from) {
            revert ERC721IncorrectOwner(from, tokenId, previousOwner);
        }
    }

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

    /**
     * @dev See {IERC721-safeTransferFrom}.
     */
    function safeTransferFrom(address from, address to, uint256 tokenId, bytes memory data) public virtual {
        transferFrom(from, to, tokenId);
        _checkOnERC721Received(from, to, tokenId, data);
    }

    /**
     * @dev Returns the owner of the `tokenId`. Does NOT revert if token doesn't exist
     *
     * IMPORTANT: Any overrides to this function that add ownership of tokens not tracked by the
     * core ERC721 logic MUST be matched with the use of {_increaseBalance} to keep balances
     * consistent with ownership. The invariant to preserve is that for any address `a` the value returned by
     * `balanceOf(a)` must be equal to the number of tokens such that `_ownerOf(tokenId)` is `a`.
     */
    function _ownerOf(uint256 tokenId) internal view virtual returns (address) {
        return _owners[tokenId];
    }

    /**
     * @dev Returns the approved address for `tokenId`. Returns 0 if `tokenId` is not minted.
     */
    function _getApproved(uint256 tokenId) internal view virtual returns (address) {
        return _tokenApprovals[tokenId];
    }

    /**
     * @dev Returns whether `spender` is allowed to manage `owner`'s tokens, or `tokenId` in
     * particular (ignoring whether it is owned by `owner`).
     *
     * WARNING: This function assumes that `owner` is the actual owner of `tokenId` and does not verify this
     * assumption.
     */
    function _isAuthorized(address owner, address spender, uint256 tokenId) internal view virtual returns (bool) {
        return
            spender != address(0) &&
            (owner == spender || isApprovedForAll(owner, spender) || _getApproved(tokenId) == spender);
    }

    /**
     * @dev Checks if `spender` can operate on `tokenId`, assuming the provided `owner` is the actual owner.
     * Reverts if `spender` does not have approval from the provided `owner` for the given token or for all its assets
     * the `spender` for the specific `tokenId`.
     *
     * WARNING: This function assumes that `owner` is the actual owner of `tokenId` and does not verify this
     * assumption.
     */
    function _checkAuthorized(address owner, address spender, uint256 tokenId) internal view virtual {
        if (!_isAuthorized(owner, spender, tokenId)) {
            if (owner == address(0)) {
                revert ERC721NonexistentToken(tokenId);
            } else {
                revert ERC721InsufficientApproval(spender, tokenId);
            }
        }
    }

    /**
     * @dev Unsafe write access to the balances, used by extensions that "mint" tokens using an {ownerOf} override.
     *
     * NOTE: the value is limited to type(uint128).max. This protect against _balance overflow. It is unrealistic that
     * a uint256 would ever overflow from increments when these increments are bounded to uint128 values.
     *
     * WARNING: Increasing an account's balance using this function tends to be paired with an override of the
     * {_ownerOf} function to resolve the ownership of the corresponding tokens so that balances and ownership
     * remain consistent with one another.
     */
    function _increaseBalance(address account, uint128 value) internal virtual {
        unchecked {
            _balances[account] += value;
        }
    }

    /**
     * @dev Transfers `tokenId` from its current owner to `to`, or alternatively mints (or burns) if the current owner
     * (or `to`) is the zero address. Returns the owner of the `tokenId` before the update.
     *
     * The `auth` argument is optional. If the value passed is non 0, then this function will check that
     * `auth` is either the owner of the token, or approved to operate on the token (by the owner).
     *
     * Emits a {Transfer} event.
     *
     * NOTE: If overriding this function in a way that tracks balances, see also {_increaseBalance}.
     */
    function _update(address to, uint256 tokenId, address auth) internal virtual returns (address) {
        address from = _ownerOf(tokenId);

        // Perform (optional) operator check
        if (auth != address(0)) {
            _checkAuthorized(from, auth, tokenId);
        }

        // Execute the update
        if (from != address(0)) {
            // Clear approval. No need to re-authorize or emit the Approval event
            _approve(address(0), tokenId, address(0), false);

            unchecked {
                _balances[from] -= 1;
            }
        }

        if (to != address(0)) {
            unchecked {
                _balances[to] += 1;
            }
        }

        _owners[tokenId] = to;

        emit Transfer(from, to, tokenId);

        return from;
    }

    /**
     * @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 {
        if (to == address(0)) {
            revert ERC721InvalidReceiver(address(0));
        }
        address previousOwner = _update(to, tokenId, address(0));
        if (previousOwner != address(0)) {
            revert ERC721InvalidSender(address(0));
        }
    }

    /**
     * @dev Mints `tokenId`, transfers it to `to` and checks for `to` acceptance.
     *
     * 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 {
        _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);
        _checkOnERC721Received(address(0), to, tokenId, data);
    }

    /**
     * @dev Destroys `tokenId`.
     * The approval is cleared when the token is burned.
     * This is an internal function that does not check if the sender is authorized to operate on the token.
     *
     * Requirements:
     *
     * - `tokenId` must exist.
     *
     * Emits a {Transfer} event.
     */
    function _burn(uint256 tokenId) internal {
        address previousOwner = _update(address(0), tokenId, address(0));
        if (previousOwner == address(0)) {
            revert ERC721NonexistentToken(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 {
        if (to == address(0)) {
            revert ERC721InvalidReceiver(address(0));
        }
        address previousOwner = _update(to, tokenId, address(0));
        if (previousOwner == address(0)) {
            revert ERC721NonexistentToken(tokenId);
        } else if (previousOwner != from) {
            revert ERC721IncorrectOwner(from, tokenId, previousOwner);
        }
    }

    /**
     * @dev Safely transfers `tokenId` token from `from` to `to`, checking that contract recipients
     * are aware of the ERC721 standard 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 like {safeTransferFrom} in the sense that it invokes
     * {IERC721Receiver-onERC721Received} on the receiver, and can be used to e.g.
     * implement alternative mechanisms to perform token transfer, such as signature-based.
     *
     * Requirements:
     *
     * - `tokenId` token must exist and be owned by `from`.
     * - `to` cannot be the zero address.
     * - `from` cannot be the zero address.
     * - 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) internal {
        _safeTransfer(from, to, tokenId, "");
    }

    /**
     * @dev Same as {xref-ERC721-_safeTransfer-address-address-uint256-}[`_safeTransfer`], with an additional `data` parameter which is
     * forwarded in {IERC721Receiver-onERC721Received} to contract recipients.
     */
    function _safeTransfer(address from, address to, uint256 tokenId, bytes memory data) internal virtual {
        _transfer(from, to, tokenId);
        _checkOnERC721Received(from, to, tokenId, data);
    }

    /**
     * @dev Approve `to` to operate on `tokenId`
     *
     * The `auth` argument is optional. If the value passed is non 0, then this function will check that `auth` is
     * either the owner of the token, or approved to operate on all tokens held by this owner.
     *
     * Emits an {Approval} event.
     *
     * Overrides to this logic should be done to the variant with an additional `bool emitEvent` argument.
     */
    function _approve(address to, uint256 tokenId, address auth) internal {
        _approve(to, tokenId, auth, true);
    }

    /**
     * @dev Variant of `_approve` with an optional flag to enable or disable the {Approval} event. The event is not
     * emitted in the context of transfers.
     */
    function _approve(address to, uint256 tokenId, address auth, bool emitEvent) internal virtual {
        // Avoid reading the owner unless necessary
        if (emitEvent || auth != address(0)) {
            address owner = _requireOwned(tokenId);

            // We do not use _isAuthorized because single-token approvals should not be able to call approve
            if (auth != address(0) && owner != auth && !isApprovedForAll(owner, auth)) {
                revert ERC721InvalidApprover(auth);
            }

            if (emitEvent) {
                emit Approval(owner, to, tokenId);
            }
        }

        _tokenApprovals[tokenId] = to;
    }

    /**
     * @dev Approve `operator` to operate on all of `owner` tokens
     *
     * Requirements:
     * - operator can't be the address zero.
     *
     * Emits an {ApprovalForAll} event.
     */
    function _setApprovalForAll(address owner, address operator, bool approved) internal virtual {
        if (operator == address(0)) {
            revert ERC721InvalidOperator(operator);
        }
        _operatorApprovals[owner][operator] = approved;
        emit ApprovalForAll(owner, operator, approved);
    }

    /**
     * @dev Reverts if the `tokenId` doesn't have a current owner (it hasn't been minted, or it has been burned).
     * Returns the owner.
     *
     * Overrides to ownership logic should be done to {_ownerOf}.
     */
    function _requireOwned(uint256 tokenId) internal view returns (address) {
        address owner = _ownerOf(tokenId);
        if (owner == address(0)) {
            revert ERC721NonexistentToken(tokenId);
        }
        return owner;
    }

    /**
     * @dev Private function to invoke {IERC721Receiver-onERC721Received} on a target address. This will revert if the
     * recipient doesn't accept the token transfer. 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
     */
    function _checkOnERC721Received(address from, address to, uint256 tokenId, bytes memory data) private {
        if (to.code.length > 0) {
            try IERC721Receiver(to).onERC721Received(_msgSender(), from, tokenId, data) returns (bytes4 retval) {
                if (retval != IERC721Receiver.onERC721Received.selector) {
                    revert ERC721InvalidReceiver(to);
                }
            } catch (bytes memory reason) {
                if (reason.length == 0) {
                    revert ERC721InvalidReceiver(to);
                } else {
                    /// @solidity memory-safe-assembly
                    assembly {
                        revert(add(32, reason), mload(reason))
                    }
                }
            }
        }
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.0.0) (token/ERC721/IERC721.sol)

pragma solidity ^0.8.20;

import {IERC165} from "../../utils/introspection/IERC165.sol";

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

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

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

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

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

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

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

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

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

    /**
     * @dev Approve or remove `operator` as an operator for the caller.
     * Operators can call {transferFrom} or {safeTransferFrom} for any token owned by the caller.
     *
     * Requirements:
     *
     * - The `operator` cannot be the address zero.
     *
     * 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 v5.0.0) (token/ERC721/IERC721Receiver.sol)

pragma solidity ^0.8.20;

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

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.0.0) (token/ERC721/extensions/ERC721Enumerable.sol)

pragma solidity ^0.8.20;

import {ERC721} from "../ERC721.sol";
import {IERC721Enumerable} from "./IERC721Enumerable.sol";
import {IERC165} from "../../../utils/introspection/ERC165.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.
 *
 * CAUTION: `ERC721` extensions that implement custom `balanceOf` logic, such as `ERC721Consecutive`,
 * interfere with enumerability and should not be used together with `ERC721Enumerable`.
 */
abstract contract ERC721Enumerable is ERC721, IERC721Enumerable {
    mapping(address owner => mapping(uint256 index => uint256)) private _ownedTokens;
    mapping(uint256 tokenId => uint256) private _ownedTokensIndex;

    uint256[] private _allTokens;
    mapping(uint256 tokenId => uint256) private _allTokensIndex;

    /**
     * @dev An `owner`'s token query was out of bounds for `index`.
     *
     * NOTE: The owner being `address(0)` indicates a global out of bounds index.
     */
    error ERC721OutOfBoundsIndex(address owner, uint256 index);

    /**
     * @dev Batch mint is not allowed.
     */
    error ERC721EnumerableForbiddenBatchMint();

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

    /**
     * @dev See {IERC721Enumerable-tokenOfOwnerByIndex}.
     */
    function tokenOfOwnerByIndex(address owner, uint256 index) public view virtual returns (uint256) {
        if (index >= balanceOf(owner)) {
            revert ERC721OutOfBoundsIndex(owner, index);
        }
        return _ownedTokens[owner][index];
    }

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

    /**
     * @dev See {IERC721Enumerable-tokenByIndex}.
     */
    function tokenByIndex(uint256 index) public view virtual returns (uint256) {
        if (index >= totalSupply()) {
            revert ERC721OutOfBoundsIndex(address(0), index);
        }
        return _allTokens[index];
    }

    /**
     * @dev See {ERC721-_update}.
     */
    function _update(address to, uint256 tokenId, address auth) internal virtual override returns (address) {
        address previousOwner = super._update(to, tokenId, auth);

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

        return previousOwner;
    }

    /**
     * @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 = balanceOf(to) - 1;
        _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 = balanceOf(from);
        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();
    }

    /**
     * See {ERC721-_increaseBalance}. We need that to account tokens that were minted in batch
     */
    function _increaseBalance(address account, uint128 amount) internal virtual override {
        if (amount > 0) {
            revert ERC721EnumerableForbiddenBatchMint();
        }
        super._increaseBalance(account, amount);
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.0.0) (token/ERC721/extensions/IERC721Enumerable.sol)

pragma solidity ^0.8.20;

import {IERC721} from "../IERC721.sol";

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

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

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

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.0.0) (token/ERC721/extensions/IERC721Metadata.sol)

pragma solidity ^0.8.20;

import {IERC721} from "../IERC721.sol";

/**
 * @title ERC-721 Non-Fungible Token Standard, optional metadata extension
 * @dev See https://eips.ethereum.org/EIPS/eip-721
 */
interface IERC721Metadata is IERC721 {
    /**
     * @dev Returns the token collection name.
     */
    function name() external view returns (string memory);

    /**
     * @dev Returns the token collection symbol.
     */
    function symbol() external view returns (string memory);

    /**
     * @dev Returns the Uniform Resource Identifier (URI) for `tokenId` token.
     */
    function tokenURI(uint256 tokenId) external view returns (string memory);
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.0.1) (utils/Context.sol)

pragma solidity ^0.8.20;

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

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

    function _contextSuffixLength() internal view virtual returns (uint256) {
        return 0;
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.0.0) (utils/Strings.sol)

pragma solidity ^0.8.20;

import {Math} from "./math/Math.sol";
import {SignedMath} from "./math/SignedMath.sol";

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

    /**
     * @dev The `value` string doesn't fit in the specified `length`.
     */
    error StringsInsufficientHexLength(uint256 value, uint256 length);

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

    /**
     * @dev Converts a `int256` to its ASCII `string` decimal representation.
     */
    function toStringSigned(int256 value) internal pure returns (string memory) {
        return string.concat(value < 0 ? "-" : "", toString(SignedMath.abs(value)));
    }

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

    /**
     * @dev Converts a `uint256` to its ASCII `string` hexadecimal representation with fixed length.
     */
    function toHexString(uint256 value, uint256 length) internal pure returns (string memory) {
        uint256 localValue = value;
        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_DIGITS[localValue & 0xf];
            localValue >>= 4;
        }
        if (localValue != 0) {
            revert StringsInsufficientHexLength(value, length);
        }
        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);
    }

    /**
     * @dev Returns true if the two strings are equal.
     */
    function equal(string memory a, string memory b) internal pure returns (bool) {
        return bytes(a).length == bytes(b).length && keccak256(bytes(a)) == keccak256(bytes(b));
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.0.0) (utils/introspection/ERC165.sol)

pragma solidity ^0.8.20;

import {IERC165} from "./IERC165.sol";

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

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.0.0) (utils/introspection/IERC165.sol)

pragma solidity ^0.8.20;

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

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.0.0) (utils/math/Math.sol)

pragma solidity ^0.8.20;

/**
 * @dev Standard math utilities missing in the Solidity language.
 */
library Math {
    /**
     * @dev Muldiv operation overflow.
     */
    error MathOverflowedMulDiv();

    enum Rounding {
        Floor, // Toward negative infinity
        Ceil, // Toward positive infinity
        Trunc, // Toward zero
        Expand // Away from zero
    }

    /**
     * @dev Returns the addition of two unsigned integers, with an overflow flag.
     */
    function tryAdd(uint256 a, uint256 b) internal pure returns (bool, uint256) {
        unchecked {
            uint256 c = a + b;
            if (c < a) return (false, 0);
            return (true, c);
        }
    }

    /**
     * @dev Returns the subtraction of two unsigned integers, with an overflow flag.
     */
    function trySub(uint256 a, uint256 b) internal pure returns (bool, uint256) {
        unchecked {
            if (b > a) return (false, 0);
            return (true, a - b);
        }
    }

    /**
     * @dev Returns the multiplication of two unsigned integers, with an overflow flag.
     */
    function tryMul(uint256 a, uint256 b) internal pure returns (bool, uint256) {
        unchecked {
            // Gas optimization: this is cheaper than requiring 'a' not being zero, but the
            // benefit is lost if 'b' is also tested.
            // See: https://github.com/OpenZeppelin/openzeppelin-contracts/pull/522
            if (a == 0) return (true, 0);
            uint256 c = a * b;
            if (c / a != b) return (false, 0);
            return (true, c);
        }
    }

    /**
     * @dev Returns the division of two unsigned integers, with a division by zero flag.
     */
    function tryDiv(uint256 a, uint256 b) internal pure returns (bool, uint256) {
        unchecked {
            if (b == 0) return (false, 0);
            return (true, a / b);
        }
    }

    /**
     * @dev Returns the remainder of dividing two unsigned integers, with a division by zero flag.
     */
    function tryMod(uint256 a, uint256 b) internal pure returns (bool, uint256) {
        unchecked {
            if (b == 0) return (false, 0);
            return (true, a % b);
        }
    }

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

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

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

    /**
     * @dev Returns the ceiling of the division of two numbers.
     *
     * This differs from standard division with `/` in that it rounds towards infinity instead
     * of rounding towards zero.
     */
    function ceilDiv(uint256 a, uint256 b) internal pure returns (uint256) {
        if (b == 0) {
            // Guarantee the same behavior as in a regular Solidity division.
            return a / b;
        }

        // (a + b - 1) / b can overflow on addition, so we distribute.
        return a == 0 ? 0 : (a - 1) / b + 1;
    }

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

            // Handle non-overflow cases, 256 by 256 division.
            if (prod1 == 0) {
                // Solidity will revert if denominator == 0, unlike the div opcode on its own.
                // The surrounding unchecked block does not change this fact.
                // See https://docs.soliditylang.org/en/latest/control-structures.html#checked-or-unchecked-arithmetic.
                return prod0 / denominator;
            }

            // Make sure the result is less than 2^256. Also prevents denominator == 0.
            if (denominator <= prod1) {
                revert MathOverflowedMulDiv();
            }

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

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

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

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

            uint256 twos = denominator & (0 - denominator);
            assembly {
                // Divide denominator by twos.
                denominator := div(denominator, twos)

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

    /**
     * @dev Return the log in base 256, following the selected rounding direction, of a positive value.
     * Returns 0 if given 0.
     */
    function log256(uint256 value, Rounding rounding) internal pure returns (uint256) {
        unchecked {
            uint256 result = log256(value);
            return result + (unsignedRoundsUp(rounding) && 1 << (result << 3) < value ? 1 : 0);
        }
    }

    /**
     * @dev Returns whether a provided rounding mode is considered rounding up for unsigned integers.
     */
    function unsignedRoundsUp(Rounding rounding) internal pure returns (bool) {
        return uint8(rounding) % 2 == 1;
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.0.0) (utils/math/SignedMath.sol)

pragma solidity ^0.8.20;

/**
 * @dev Standard signed math utilities missing in the Solidity language.
 */
library SignedMath {
    /**
     * @dev Returns the largest of two signed numbers.
     */
    function max(int256 a, int256 b) internal pure returns (int256) {
        return a > b ? a : b;
    }

    /**
     * @dev Returns the smallest of two signed numbers.
     */
    function min(int256 a, int256 b) internal pure returns (int256) {
        return a < b ? a : b;
    }

    /**
     * @dev Returns the average of two signed numbers without overflow.
     * The result is rounded towards zero.
     */
    function average(int256 a, int256 b) internal pure returns (int256) {
        // Formula from the book "Hacker's Delight"
        int256 x = (a & b) + ((a ^ b) >> 1);
        return x + (int256(uint256(x) >> 255) & (a ^ b));
    }

    /**
     * @dev Returns the absolute unsigned value of a signed value.
     */
    function abs(int256 n) internal pure returns (uint256) {
        unchecked {
            // must be unchecked in order to support `n = type(int256).min`
            return uint256(n >= 0 ? n : -n);
        }
    }
}

{
  "optimizer": {
    "enabled": true,
    "runs": 200
  },
  "evmVersion": "paris",
  "remappings": [
    ":@openzeppelin/contracts/=lib/openzeppelin-contracts/contracts/",
    ":ds-test/=lib/forge-std/lib/ds-test/src/",
    ":erc4626-tests/=lib/openzeppelin-contracts/lib/erc4626-tests/",
    ":forge-std/=lib/forge-std/src/",
    ":openzeppelin-contracts/=lib/openzeppelin-contracts/"
  ],
  "outputSelection": {
    "*": {
      "*": [
        "evm.bytecode",
        "evm.deployedBytecode",
        "devdoc",
        "userdoc",
        "metadata",
        "abi"
      ]
    }
  }
}

• No Contract Security Audit Submitted- Submit Audit Here

[{"inputs":[{"internalType":"address","name":"_safeAddress","type":"address"},{"internalType":"string","name":"baseURI","type":"string"}],"stateMutability":"nonpayable","type":"constructor"},{"inputs":[],"name":"ERC721EnumerableForbiddenBatchMint","type":"error"},{"inputs":[{"internalType":"address","name":"sender","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"},{"internalType":"address","name":"owner","type":"address"}],"name":"ERC721IncorrectOwner","type":"error"},{"inputs":[{"internalType":"address","name":"operator","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"ERC721InsufficientApproval","type":"error"},{"inputs":[{"internalType":"address","name":"approver","type":"address"}],"name":"ERC721InvalidApprover","type":"error"},{"inputs":[{"internalType":"address","name":"operator","type":"address"}],"name":"ERC721InvalidOperator","type":"error"},{"inputs":[{"internalType":"address","name":"owner","type":"address"}],"name":"ERC721InvalidOwner","type":"error"},{"inputs":[{"internalType":"address","name":"receiver","type":"address"}],"name":"ERC721InvalidReceiver","type":"error"},{"inputs":[{"internalType":"address","name":"sender","type":"address"}],"name":"ERC721InvalidSender","type":"error"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"ERC721NonexistentToken","type":"error"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"uint256","name":"index","type":"uint256"}],"name":"ERC721OutOfBoundsIndex","type":"error"},{"inputs":[{"internalType":"address","name":"owner","type":"address"}],"name":"OwnableInvalidOwner","type":"error"},{"inputs":[{"internalType":"address","name":"account","type":"address"}],"name":"OwnableUnauthorizedAccount","type":"error"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"approved","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"Approval","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"operator","type":"address"},{"indexed":false,"internalType":"bool","name":"approved","type":"bool"}],"name":"ApprovalForAll","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"previousOwner","type":"address"},{"indexed":true,"internalType":"address","name":"newOwner","type":"address"}],"name":"OwnershipTransferred","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"Transfer","type":"event"},{"inputs":[],"name":"FROGE_SUPPLY","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"PRICE","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"approve","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"}],"name":"balanceOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"getApproved","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"address","name":"operator","type":"address"}],"name":"isApprovedForAll","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"marketingSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint16","name":"numberOfTokens","type":"uint16"}],"name":"mint","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"uint16","name":"numberOfTokens","type":"uint16"}],"name":"mintMarketing","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":"renounceOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"safeAddress","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"safeTransferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"},{"internalType":"bytes","name":"data","type":"bytes"}],"name":"safeTransferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"operator","type":"address"},{"internalType":"bool","name":"approved","type":"bool"}],"name":"setApprovalForAll","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"string","name":"baseURI","type":"string"}],"name":"setMetaBaseURI","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes4","name":"interfaceId","type":"bytes4"}],"name":"supportsInterface","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"symbol","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"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":"withdrawAll","outputs":[],"stateMutability":"nonpayable","type":"function"}]

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

0000000000000000000000004d1e64484f31b91b22627f7888ac9587e6d860720000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000001668747470733a2f2f66726f6765737761702e7669702f00000000000000000000

-----Decoded View---------------
Arg [0] : _safeAddress (address): 0x4d1E64484F31B91B22627F7888AC9587E6D86072
Arg [1] : baseURI (string): https://frogeswap.vip/

-----Encoded View---------------
4 Constructor Arguments found :
Arg [0] : 0000000000000000000000004d1e64484f31b91b22627f7888ac9587e6d86072
Arg [1] : 0000000000000000000000000000000000000000000000000000000000000040
Arg [2] : 0000000000000000000000000000000000000000000000000000000000000016
Arg [3] : 68747470733a2f2f66726f6765737761702e7669702f00000000000000000000