Token Ultimate Points Genesis NFT

// SPDX-License-Identifier: MIT
pragma solidity ^0.8.20;

import "@openzeppelin/contracts/access/Ownable.sol";
import "@openzeppelin/contracts/token/ERC1155/ERC1155.sol";
import "@openzeppelin/contracts/interfaces/IERC2981.sol";

contract UDGenesisNFT is ERC1155, IERC2981, Ownable {
    //Error
    error UDNFT__MinterAlreadyOwnsNFT();
    error UDNFT__TokenIDNonExistent();
    error UDNFT__InvalidCaller();
    error UDNFT__CantSetToZeroAddress();
    error UDNFT__InvalidTreasuryAddress();
    error UDNFT__WithdrawFailed();
    error UDNFT__InvalidTokenID();

    uint256 constant MAX_MINT_PER_ADDRESS = 1;
    uint256 constant DENO = 1000;

    uint256 public tokenId;
    uint256 public royalty;
    address public i_treasuryAddress =
        0xdDD293F635f2793E418Ad5Fd5044c1A49C2EF84D;

    mapping(uint256 => string) public idToTokenURI;

    string public name = "Ultimate Points Genesis NFT";
    string public symbol = "UGNFT";
    string tokenUri =
        "https://cloudflare-ipfs.com/ipfs/bafybeiaeynocgow4bcfws4ye44z3vqfy7slhj64i4krpok6vjh5bdnpo6m/NFT1.json";

    modifier isEOA() {
        if (tx.origin != msg.sender) revert UDNFT__InvalidCaller();
        _;
    }

    constructor() ERC1155(tokenUri) Ownable(msg.sender) {
        royalty = 100;
        idToTokenURI[tokenId] = tokenUri;
    }

    function mintNFT() external isEOA {
        if (balanceOf(_msgSender(), tokenId) >= MAX_MINT_PER_ADDRESS)
            revert UDNFT__MinterAlreadyOwnsNFT();

        _mint(_msgSender(), tokenId, 1, "");
    }

    function royaltyInfo(
        uint256 _tokenId,
        uint256 salePrice
    ) external view override returns (address, uint256) {
        if (_tokenId != 0) revert UDNFT__InvalidTokenID();
        uint256 royaltyAmount = (salePrice * royalty) / DENO;
        return (i_treasuryAddress, royaltyAmount);
    }

    function setTreasuryAddress(address _addr) external onlyOwner {
        if (_addr == address(0x0)) revert UDNFT__CantSetToZeroAddress();
        i_treasuryAddress = _addr;
    }

    function withdraw() external onlyOwner {
        if (i_treasuryAddress == address(0x0))
            revert UDNFT__InvalidTreasuryAddress();
        (bool success, ) = i_treasuryAddress.call{value: address(this).balance}(
            ""
        );
        if (!success) revert UDNFT__WithdrawFailed();
    }

    function setMetadataURI(string memory uri) public onlyOwner {
        _setURI(uri);
        idToTokenURI[tokenId] = uri;
    }
}

// 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) (token/ERC1155/ERC1155.sol)

pragma solidity ^0.8.20;

import {IERC1155} from "./IERC1155.sol";
import {IERC1155Receiver} from "./IERC1155Receiver.sol";
import {IERC1155MetadataURI} from "./extensions/IERC1155MetadataURI.sol";
import {Context} from "../../utils/Context.sol";
import {IERC165, ERC165} from "../../utils/introspection/ERC165.sol";
import {Arrays} from "../../utils/Arrays.sol";
import {IERC1155Errors} from "../../interfaces/draft-IERC6093.sol";

/**
 * @dev Implementation of the basic standard multi-token.
 * See https://eips.ethereum.org/EIPS/eip-1155
 * Originally based on code by Enjin: https://github.com/enjin/erc-1155
 */
abstract contract ERC1155 is Context, ERC165, IERC1155, IERC1155MetadataURI, IERC1155Errors {
    using Arrays for uint256[];
    using Arrays for address[];

    mapping(uint256 id => mapping(address account => uint256)) private _balances;

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

    // Used as the URI for all token types by relying on ID substitution, e.g. https://token-cdn-domain/{id}.json
    string private _uri;

    /**
     * @dev See {_setURI}.
     */
    constructor(string memory uri_) {
        _setURI(uri_);
    }

    /**
     * @dev See {IERC165-supportsInterface}.
     */
    function supportsInterface(bytes4 interfaceId) public view virtual override(ERC165, IERC165) returns (bool) {
        return
            interfaceId == type(IERC1155).interfaceId ||
            interfaceId == type(IERC1155MetadataURI).interfaceId ||
            super.supportsInterface(interfaceId);
    }

    /**
     * @dev See {IERC1155MetadataURI-uri}.
     *
     * This implementation returns the same URI for *all* token types. It relies
     * on the token type ID substitution mechanism
     * https://eips.ethereum.org/EIPS/eip-1155#metadata[defined in the EIP].
     *
     * Clients calling this function must replace the `\{id\}` substring with the
     * actual token type ID.
     */
    function uri(uint256 /* id */) public view virtual returns (string memory) {
        return _uri;
    }

    /**
     * @dev See {IERC1155-balanceOf}.
     */
    function balanceOf(address account, uint256 id) public view virtual returns (uint256) {
        return _balances[id][account];
    }

    /**
     * @dev See {IERC1155-balanceOfBatch}.
     *
     * Requirements:
     *
     * - `accounts` and `ids` must have the same length.
     */
    function balanceOfBatch(
        address[] memory accounts,
        uint256[] memory ids
    ) public view virtual returns (uint256[] memory) {
        if (accounts.length != ids.length) {
            revert ERC1155InvalidArrayLength(ids.length, accounts.length);
        }

        uint256[] memory batchBalances = new uint256[](accounts.length);

        for (uint256 i = 0; i < accounts.length; ++i) {
            batchBalances[i] = balanceOf(accounts.unsafeMemoryAccess(i), ids.unsafeMemoryAccess(i));
        }

        return batchBalances;
    }

    /**
     * @dev See {IERC1155-setApprovalForAll}.
     */
    function setApprovalForAll(address operator, bool approved) public virtual {
        _setApprovalForAll(_msgSender(), operator, approved);
    }

    /**
     * @dev See {IERC1155-isApprovedForAll}.
     */
    function isApprovedForAll(address account, address operator) public view virtual returns (bool) {
        return _operatorApprovals[account][operator];
    }

    /**
     * @dev See {IERC1155-safeTransferFrom}.
     */
    function safeTransferFrom(address from, address to, uint256 id, uint256 value, bytes memory data) public virtual {
        address sender = _msgSender();
        if (from != sender && !isApprovedForAll(from, sender)) {
            revert ERC1155MissingApprovalForAll(sender, from);
        }
        _safeTransferFrom(from, to, id, value, data);
    }

    /**
     * @dev See {IERC1155-safeBatchTransferFrom}.
     */
    function safeBatchTransferFrom(
        address from,
        address to,
        uint256[] memory ids,
        uint256[] memory values,
        bytes memory data
    ) public virtual {
        address sender = _msgSender();
        if (from != sender && !isApprovedForAll(from, sender)) {
            revert ERC1155MissingApprovalForAll(sender, from);
        }
        _safeBatchTransferFrom(from, to, ids, values, data);
    }

    /**
     * @dev Transfers a `value` amount of tokens of type `id` from `from` to `to`. Will mint (or burn) if `from`
     * (or `to`) is the zero address.
     *
     * Emits a {TransferSingle} event if the arrays contain one element, and {TransferBatch} otherwise.
     *
     * Requirements:
     *
     * - If `to` refers to a smart contract, it must implement either {IERC1155Receiver-onERC1155Received}
     *   or {IERC1155Receiver-onERC1155BatchReceived} and return the acceptance magic value.
     * - `ids` and `values` must have the same length.
     *
     * NOTE: The ERC-1155 acceptance check is not performed in this function. See {_updateWithAcceptanceCheck} instead.
     */
    function _update(address from, address to, uint256[] memory ids, uint256[] memory values) internal virtual {
        if (ids.length != values.length) {
            revert ERC1155InvalidArrayLength(ids.length, values.length);
        }

        address operator = _msgSender();

        for (uint256 i = 0; i < ids.length; ++i) {
            uint256 id = ids.unsafeMemoryAccess(i);
            uint256 value = values.unsafeMemoryAccess(i);

            if (from != address(0)) {
                uint256 fromBalance = _balances[id][from];
                if (fromBalance < value) {
                    revert ERC1155InsufficientBalance(from, fromBalance, value, id);
                }
                unchecked {
                    // Overflow not possible: value <= fromBalance
                    _balances[id][from] = fromBalance - value;
                }
            }

            if (to != address(0)) {
                _balances[id][to] += value;
            }
        }

        if (ids.length == 1) {
            uint256 id = ids.unsafeMemoryAccess(0);
            uint256 value = values.unsafeMemoryAccess(0);
            emit TransferSingle(operator, from, to, id, value);
        } else {
            emit TransferBatch(operator, from, to, ids, values);
        }
    }

    /**
     * @dev Version of {_update} that performs the token acceptance check by calling
     * {IERC1155Receiver-onERC1155Received} or {IERC1155Receiver-onERC1155BatchReceived} on the receiver address if it
     * contains code (eg. is a smart contract at the moment of execution).
     *
     * IMPORTANT: Overriding this function is discouraged because it poses a reentrancy risk from the receiver. So any
     * update to the contract state after this function would break the check-effect-interaction pattern. Consider
     * overriding {_update} instead.
     */
    function _updateWithAcceptanceCheck(
        address from,
        address to,
        uint256[] memory ids,
        uint256[] memory values,
        bytes memory data
    ) internal virtual {
        _update(from, to, ids, values);
        if (to != address(0)) {
            address operator = _msgSender();
            if (ids.length == 1) {
                uint256 id = ids.unsafeMemoryAccess(0);
                uint256 value = values.unsafeMemoryAccess(0);
                _doSafeTransferAcceptanceCheck(operator, from, to, id, value, data);
            } else {
                _doSafeBatchTransferAcceptanceCheck(operator, from, to, ids, values, data);
            }
        }
    }

    /**
     * @dev Transfers a `value` tokens of token type `id` from `from` to `to`.
     *
     * Emits a {TransferSingle} event.
     *
     * Requirements:
     *
     * - `to` cannot be the zero address.
     * - `from` must have a balance of tokens of type `id` of at least `value` 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 value, bytes memory data) internal {
        if (to == address(0)) {
            revert ERC1155InvalidReceiver(address(0));
        }
        if (from == address(0)) {
            revert ERC1155InvalidSender(address(0));
        }
        (uint256[] memory ids, uint256[] memory values) = _asSingletonArrays(id, value);
        _updateWithAcceptanceCheck(from, to, ids, values, data);
    }

    /**
     * @dev xref:ROOT:erc1155.adoc#batch-operations[Batched] version of {_safeTransferFrom}.
     *
     * Emits a {TransferBatch} event.
     *
     * Requirements:
     *
     * - If `to` refers to a smart contract, it must implement {IERC1155Receiver-onERC1155BatchReceived} and return the
     * acceptance magic value.
     * - `ids` and `values` must have the same length.
     */
    function _safeBatchTransferFrom(
        address from,
        address to,
        uint256[] memory ids,
        uint256[] memory values,
        bytes memory data
    ) internal {
        if (to == address(0)) {
            revert ERC1155InvalidReceiver(address(0));
        }
        if (from == address(0)) {
            revert ERC1155InvalidSender(address(0));
        }
        _updateWithAcceptanceCheck(from, to, ids, values, data);
    }

    /**
     * @dev Sets a new URI for all token types, by relying on the token type ID
     * substitution mechanism
     * https://eips.ethereum.org/EIPS/eip-1155#metadata[defined in the EIP].
     *
     * By this mechanism, any occurrence of the `\{id\}` substring in either the
     * URI or any of the values in the JSON file at said URI will be replaced by
     * clients with the token type ID.
     *
     * For example, the `https://token-cdn-domain/\{id\}.json` URI would be
     * interpreted by clients as
     * `https://token-cdn-domain/000000000000000000000000000000000000000000000000000000000004cce0.json`
     * for token type ID 0x4cce0.
     *
     * See {uri}.
     *
     * Because these URIs cannot be meaningfully represented by the {URI} event,
     * this function emits no events.
     */
    function _setURI(string memory newuri) internal virtual {
        _uri = newuri;
    }

    /**
     * @dev Creates a `value` amount of tokens of type `id`, and assigns them to `to`.
     *
     * Emits a {TransferSingle} event.
     *
     * Requirements:
     *
     * - `to` cannot be the zero address.
     * - If `to` refers to a smart contract, it must implement {IERC1155Receiver-onERC1155Received} and return the
     * acceptance magic value.
     */
    function _mint(address to, uint256 id, uint256 value, bytes memory data) internal {
        if (to == address(0)) {
            revert ERC1155InvalidReceiver(address(0));
        }
        (uint256[] memory ids, uint256[] memory values) = _asSingletonArrays(id, value);
        _updateWithAcceptanceCheck(address(0), to, ids, values, data);
    }

    /**
     * @dev xref:ROOT:erc1155.adoc#batch-operations[Batched] version of {_mint}.
     *
     * Emits a {TransferBatch} event.
     *
     * Requirements:
     *
     * - `ids` and `values` must have the same length.
     * - `to` cannot be the zero address.
     * - If `to` refers to a smart contract, it must implement {IERC1155Receiver-onERC1155BatchReceived} and return the
     * acceptance magic value.
     */
    function _mintBatch(address to, uint256[] memory ids, uint256[] memory values, bytes memory data) internal {
        if (to == address(0)) {
            revert ERC1155InvalidReceiver(address(0));
        }
        _updateWithAcceptanceCheck(address(0), to, ids, values, data);
    }

    /**
     * @dev Destroys a `value` amount of tokens of type `id` from `from`
     *
     * Emits a {TransferSingle} event.
     *
     * Requirements:
     *
     * - `from` cannot be the zero address.
     * - `from` must have at least `value` amount of tokens of type `id`.
     */
    function _burn(address from, uint256 id, uint256 value) internal {
        if (from == address(0)) {
            revert ERC1155InvalidSender(address(0));
        }
        (uint256[] memory ids, uint256[] memory values) = _asSingletonArrays(id, value);
        _updateWithAcceptanceCheck(from, address(0), ids, values, "");
    }

    /**
     * @dev xref:ROOT:erc1155.adoc#batch-operations[Batched] version of {_burn}.
     *
     * Emits a {TransferBatch} event.
     *
     * Requirements:
     *
     * - `from` cannot be the zero address.
     * - `from` must have at least `value` amount of tokens of type `id`.
     * - `ids` and `values` must have the same length.
     */
    function _burnBatch(address from, uint256[] memory ids, uint256[] memory values) internal {
        if (from == address(0)) {
            revert ERC1155InvalidSender(address(0));
        }
        _updateWithAcceptanceCheck(from, address(0), ids, values, "");
    }

    /**
     * @dev Approve `operator` to operate on all of `owner` tokens
     *
     * Emits an {ApprovalForAll} event.
     *
     * Requirements:
     *
     * - `operator` cannot be the zero address.
     */
    function _setApprovalForAll(address owner, address operator, bool approved) internal virtual {
        if (operator == address(0)) {
            revert ERC1155InvalidOperator(address(0));
        }
        _operatorApprovals[owner][operator] = approved;
        emit ApprovalForAll(owner, operator, approved);
    }

    /**
     * @dev Performs an acceptance check by calling {IERC1155-onERC1155Received} on the `to` address
     * if it contains code at the moment of execution.
     */
    function _doSafeTransferAcceptanceCheck(
        address operator,
        address from,
        address to,
        uint256 id,
        uint256 value,
        bytes memory data
    ) private {
        if (to.code.length > 0) {
            try IERC1155Receiver(to).onERC1155Received(operator, from, id, value, data) returns (bytes4 response) {
                if (response != IERC1155Receiver.onERC1155Received.selector) {
                    // Tokens rejected
                    revert ERC1155InvalidReceiver(to);
                }
            } catch (bytes memory reason) {
                if (reason.length == 0) {
                    // non-ERC1155Receiver implementer
                    revert ERC1155InvalidReceiver(to);
                } else {
                    /// @solidity memory-safe-assembly
                    assembly {
                        revert(add(32, reason), mload(reason))
                    }
                }
            }
        }
    }

    /**
     * @dev Performs a batch acceptance check by calling {IERC1155-onERC1155BatchReceived} on the `to` address
     * if it contains code at the moment of execution.
     */
    function _doSafeBatchTransferAcceptanceCheck(
        address operator,
        address from,
        address to,
        uint256[] memory ids,
        uint256[] memory values,
        bytes memory data
    ) private {
        if (to.code.length > 0) {
            try IERC1155Receiver(to).onERC1155BatchReceived(operator, from, ids, values, data) returns (
                bytes4 response
            ) {
                if (response != IERC1155Receiver.onERC1155BatchReceived.selector) {
                    // Tokens rejected
                    revert ERC1155InvalidReceiver(to);
                }
            } catch (bytes memory reason) {
                if (reason.length == 0) {
                    // non-ERC1155Receiver implementer
                    revert ERC1155InvalidReceiver(to);
                } else {
                    /// @solidity memory-safe-assembly
                    assembly {
                        revert(add(32, reason), mload(reason))
                    }
                }
            }
        }
    }

    /**
     * @dev Creates an array in memory with only one value for each of the elements provided.
     */
    function _asSingletonArrays(
        uint256 element1,
        uint256 element2
    ) private pure returns (uint256[] memory array1, uint256[] memory array2) {
        /// @solidity memory-safe-assembly
        assembly {
            // Load the free memory pointer
            array1 := mload(0x40)
            // Set array length to 1
            mstore(array1, 1)
            // Store the single element at the next word after the length (where content starts)
            mstore(add(array1, 0x20), element1)

            // Repeat for next array locating it right after the first array
            array2 := add(array1, 0x40)
            mstore(array2, 1)
            mstore(add(array2, 0x20), element2)

            // Update the free memory pointer by pointing after the second array
            mstore(0x40, add(array2, 0x40))
        }
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.0.0) (interfaces/IERC2981.sol)

pragma solidity ^0.8.20;

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

/**
 * @dev Interface for the NFT Royalty Standard.
 *
 * A standardized way to retrieve royalty payment information for non-fungible tokens (NFTs) to enable universal
 * support for royalty payments across all NFT marketplaces and ecosystem participants.
 */
interface IERC2981 is IERC165 {
    /**
     * @dev Returns how much royalty is owed and to whom, based on a sale price that may be denominated in any unit of
     * exchange. The royalty amount is denominated and should be paid in that same unit of exchange.
     */
    function royaltyInfo(
        uint256 tokenId,
        uint256 salePrice
    ) external view returns (address receiver, uint256 royaltyAmount);
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated 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 v5.0.1) (token/ERC1155/IERC1155.sol)

pragma solidity ^0.8.20;

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

/**
 * @dev Required interface of an ERC1155 compliant contract, as defined in the
 * https://eips.ethereum.org/EIPS/eip-1155[EIP].
 */
interface IERC1155 is IERC165 {
    /**
     * @dev Emitted when `value` amount of tokens of 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 value 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 a `value` amount of tokens of type `id` from `from` to `to`.
     *
     * WARNING: This function can potentially allow a reentrancy attack when transferring tokens
     * to an untrusted contract, when invoking {onERC1155Received} on the receiver.
     * Ensure to follow the checks-effects-interactions pattern and consider employing
     * reentrancy guards when interacting with untrusted contracts.
     *
     * 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 `value` 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 value, bytes calldata data) external;

    /**
     * @dev xref:ROOT:erc1155.adoc#batch-operations[Batched] version of {safeTransferFrom}.
     *
     * WARNING: This function can potentially allow a reentrancy attack when transferring tokens
     * to an untrusted contract, when invoking {onERC1155BatchReceived} on the receiver.
     * Ensure to follow the checks-effects-interactions pattern and consider employing
     * reentrancy guards when interacting with untrusted contracts.
     *
     * Emits either a {TransferSingle} or a {TransferBatch} event, depending on the length of the array arguments.
     *
     * Requirements:
     *
     * - `ids` and `values` 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 values,
        bytes calldata data
    ) external;
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.0.0) (token/ERC1155/IERC1155Receiver.sol)

pragma solidity ^0.8.20;

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

/**
 * @dev Interface that must be implemented by smart contracts in order to receive
 * ERC-1155 token transfers.
 */
interface IERC1155Receiver is IERC165 {
    /**
     * @dev Handles the receipt of a single ERC1155 token type. This function is
     * called at the end of a `safeTransferFrom` after the balance has been updated.
     *
     * NOTE: To accept the transfer, this must return
     * `bytes4(keccak256("onERC1155Received(address,address,uint256,uint256,bytes)"))`
     * (i.e. 0xf23a6e61, or its own function selector).
     *
     * @param operator The address which initiated the transfer (i.e. msg.sender)
     * @param from The address which previously owned the token
     * @param id The ID of the token being transferred
     * @param value The amount of tokens being transferred
     * @param data Additional data with no specified format
     * @return `bytes4(keccak256("onERC1155Received(address,address,uint256,uint256,bytes)"))` if transfer is allowed
     */
    function onERC1155Received(
        address operator,
        address from,
        uint256 id,
        uint256 value,
        bytes calldata data
    ) external returns (bytes4);

    /**
     * @dev Handles the receipt of a multiple ERC1155 token types. This function
     * is called at the end of a `safeBatchTransferFrom` after the balances have
     * been updated.
     *
     * NOTE: To accept the transfer(s), this must return
     * `bytes4(keccak256("onERC1155BatchReceived(address,address,uint256[],uint256[],bytes)"))`
     * (i.e. 0xbc197c81, or its own function selector).
     *
     * @param operator The address which initiated the batch transfer (i.e. msg.sender)
     * @param from The address which previously owned the token
     * @param ids An array containing ids of each token being transferred (order and length must match values array)
     * @param values An array containing amounts of each token being transferred (order and length must match ids array)
     * @param data Additional data with no specified format
     * @return `bytes4(keccak256("onERC1155BatchReceived(address,address,uint256[],uint256[],bytes)"))` if transfer is allowed
     */
    function onERC1155BatchReceived(
        address operator,
        address from,
        uint256[] calldata ids,
        uint256[] calldata values,
        bytes calldata data
    ) external returns (bytes4);
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.0.0) (token/ERC1155/extensions/IERC1155MetadataURI.sol)

pragma solidity ^0.8.20;

import {IERC1155} from "../IERC1155.sol";

/**
 * @dev Interface of the optional ERC1155MetadataExtension interface, as defined
 * in the https://eips.ethereum.org/EIPS/eip-1155#metadata-extensions[EIP].
 */
interface IERC1155MetadataURI is IERC1155 {
    /**
     * @dev Returns the URI for token type `id`.
     *
     * If the `\{id\}` substring is present in the URI, it must be replaced by
     * clients with the actual token type ID.
     */
    function uri(uint256 id) external view returns (string memory);
}

// 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/Arrays.sol)

pragma solidity ^0.8.20;

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

/**
 * @dev Collection of functions related to array types.
 */
library Arrays {
    using StorageSlot for bytes32;

    /**
     * @dev Searches a sorted `array` and returns the first index that contains
     * a value greater or equal to `element`. If no such index exists (i.e. all
     * values in the array are strictly less than `element`), the array length is
     * returned. Time complexity O(log n).
     *
     * `array` is expected to be sorted in ascending order, and to contain no
     * repeated elements.
     */
    function findUpperBound(uint256[] storage array, uint256 element) internal view returns (uint256) {
        uint256 low = 0;
        uint256 high = array.length;

        if (high == 0) {
            return 0;
        }

        while (low < high) {
            uint256 mid = Math.average(low, high);

            // Note that mid will always be strictly less than high (i.e. it will be a valid array index)
            // because Math.average rounds towards zero (it does integer division with truncation).
            if (unsafeAccess(array, mid).value > element) {
                high = mid;
            } else {
                low = mid + 1;
            }
        }

        // At this point `low` is the exclusive upper bound. We will return the inclusive upper bound.
        if (low > 0 && unsafeAccess(array, low - 1).value == element) {
            return low - 1;
        } else {
            return low;
        }
    }

    /**
     * @dev Access an array in an "unsafe" way. Skips solidity "index-out-of-range" check.
     *
     * WARNING: Only use if you are certain `pos` is lower than the array length.
     */
    function unsafeAccess(address[] storage arr, uint256 pos) internal pure returns (StorageSlot.AddressSlot storage) {
        bytes32 slot;
        // We use assembly to calculate the storage slot of the element at index `pos` of the dynamic array `arr`
        // following https://docs.soliditylang.org/en/v0.8.20/internals/layout_in_storage.html#mappings-and-dynamic-arrays.

        /// @solidity memory-safe-assembly
        assembly {
            mstore(0, arr.slot)
            slot := add(keccak256(0, 0x20), pos)
        }
        return slot.getAddressSlot();
    }

    /**
     * @dev Access an array in an "unsafe" way. Skips solidity "index-out-of-range" check.
     *
     * WARNING: Only use if you are certain `pos` is lower than the array length.
     */
    function unsafeAccess(bytes32[] storage arr, uint256 pos) internal pure returns (StorageSlot.Bytes32Slot storage) {
        bytes32 slot;
        // We use assembly to calculate the storage slot of the element at index `pos` of the dynamic array `arr`
        // following https://docs.soliditylang.org/en/v0.8.20/internals/layout_in_storage.html#mappings-and-dynamic-arrays.

        /// @solidity memory-safe-assembly
        assembly {
            mstore(0, arr.slot)
            slot := add(keccak256(0, 0x20), pos)
        }
        return slot.getBytes32Slot();
    }

    /**
     * @dev Access an array in an "unsafe" way. Skips solidity "index-out-of-range" check.
     *
     * WARNING: Only use if you are certain `pos` is lower than the array length.
     */
    function unsafeAccess(uint256[] storage arr, uint256 pos) internal pure returns (StorageSlot.Uint256Slot storage) {
        bytes32 slot;
        // We use assembly to calculate the storage slot of the element at index `pos` of the dynamic array `arr`
        // following https://docs.soliditylang.org/en/v0.8.20/internals/layout_in_storage.html#mappings-and-dynamic-arrays.

        /// @solidity memory-safe-assembly
        assembly {
            mstore(0, arr.slot)
            slot := add(keccak256(0, 0x20), pos)
        }
        return slot.getUint256Slot();
    }

    /**
     * @dev Access an array in an "unsafe" way. Skips solidity "index-out-of-range" check.
     *
     * WARNING: Only use if you are certain `pos` is lower than the array length.
     */
    function unsafeMemoryAccess(uint256[] memory arr, uint256 pos) internal pure returns (uint256 res) {
        assembly {
            res := mload(add(add(arr, 0x20), mul(pos, 0x20)))
        }
    }

    /**
     * @dev Access an array in an "unsafe" way. Skips solidity "index-out-of-range" check.
     *
     * WARNING: Only use if you are certain `pos` is lower than the array length.
     */
    function unsafeMemoryAccess(address[] memory arr, uint256 pos) internal pure returns (address res) {
        assembly {
            res := mload(add(add(arr, 0x20), mul(pos, 0x20)))
        }
    }
}

// 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) (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/StorageSlot.sol)
// This file was procedurally generated from scripts/generate/templates/StorageSlot.js.

pragma solidity ^0.8.20;

/**
 * @dev Library for reading and writing primitive types to specific storage slots.
 *
 * Storage slots are often used to avoid storage conflict when dealing with upgradeable contracts.
 * This library helps with reading and writing to such slots without the need for inline assembly.
 *
 * The functions in this library return Slot structs that contain a `value` member that can be used to read or write.
 *
 * Example usage to set ERC1967 implementation slot:
 * ```solidity
 * contract ERC1967 {
 *     bytes32 internal constant _IMPLEMENTATION_SLOT = 0x360894a13ba1a3210667c828492db98dca3e2076cc3735a920a3ca505d382bbc;
 *
 *     function _getImplementation() internal view returns (address) {
 *         return StorageSlot.getAddressSlot(_IMPLEMENTATION_SLOT).value;
 *     }
 *
 *     function _setImplementation(address newImplementation) internal {
 *         require(newImplementation.code.length > 0);
 *         StorageSlot.getAddressSlot(_IMPLEMENTATION_SLOT).value = newImplementation;
 *     }
 * }
 * ```
 */
library StorageSlot {
    struct AddressSlot {
        address value;
    }

    struct BooleanSlot {
        bool value;
    }

    struct Bytes32Slot {
        bytes32 value;
    }

    struct Uint256Slot {
        uint256 value;
    }

    struct StringSlot {
        string value;
    }

    struct BytesSlot {
        bytes value;
    }

    /**
     * @dev Returns an `AddressSlot` with member `value` located at `slot`.
     */
    function getAddressSlot(bytes32 slot) internal pure returns (AddressSlot storage r) {
        /// @solidity memory-safe-assembly
        assembly {
            r.slot := slot
        }
    }

    /**
     * @dev Returns an `BooleanSlot` with member `value` located at `slot`.
     */
    function getBooleanSlot(bytes32 slot) internal pure returns (BooleanSlot storage r) {
        /// @solidity memory-safe-assembly
        assembly {
            r.slot := slot
        }
    }

    /**
     * @dev Returns an `Bytes32Slot` with member `value` located at `slot`.
     */
    function getBytes32Slot(bytes32 slot) internal pure returns (Bytes32Slot storage r) {
        /// @solidity memory-safe-assembly
        assembly {
            r.slot := slot
        }
    }

    /**
     * @dev Returns an `Uint256Slot` with member `value` located at `slot`.
     */
    function getUint256Slot(bytes32 slot) internal pure returns (Uint256Slot storage r) {
        /// @solidity memory-safe-assembly
        assembly {
            r.slot := slot
        }
    }

    /**
     * @dev Returns an `StringSlot` with member `value` located at `slot`.
     */
    function getStringSlot(bytes32 slot) internal pure returns (StringSlot storage r) {
        /// @solidity memory-safe-assembly
        assembly {
            r.slot := slot
        }
    }

    /**
     * @dev Returns an `StringSlot` representation of the string storage pointer `store`.
     */
    function getStringSlot(string storage store) internal pure returns (StringSlot storage r) {
        /// @solidity memory-safe-assembly
        assembly {
            r.slot := store.slot
        }
    }

    /**
     * @dev Returns an `BytesSlot` with member `value` located at `slot`.
     */
    function getBytesSlot(bytes32 slot) internal pure returns (BytesSlot storage r) {
        /// @solidity memory-safe-assembly
        assembly {
            r.slot := slot
        }
    }

    /**
     * @dev Returns an `BytesSlot` representation of the bytes storage pointer `store`.
     */
    function getBytesSlot(bytes storage store) internal pure returns (BytesSlot storage r) {
        /// @solidity memory-safe-assembly
        assembly {
            r.slot := store.slot
        }
    }
}

// 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;
    }
}

{
  "remappings": [
    "@openzeppelin/contracts/=lib/openzeppelin-contracts/contracts/",
    "@openzeppelin/contracts/=lib/openzeppelin-contracts/contracts/",
    "ds-test/=lib/openzeppelin-contracts/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/"
  ],
  "optimizer": {
    "enabled": true,
    "runs": 200
  },
  "metadata": {
    "useLiteralContent": false,
    "bytecodeHash": "ipfs",
    "appendCBOR": true
  },
  "outputSelection": {
    "*": {
      "*": [
        "evm.bytecode",
        "evm.deployedBytecode",
        "devdoc",
        "userdoc",
        "metadata",
        "abi"
      ]
    }
  },
  "evmVersion": "paris",
  "libraries": {}
}

• No Contract Security Audit Submitted- Submit Audit Here

[{"inputs":[],"stateMutability":"nonpayable","type":"constructor"},{"inputs":[{"internalType":"address","name":"sender","type":"address"},{"internalType":"uint256","name":"balance","type":"uint256"},{"internalType":"uint256","name":"needed","type":"uint256"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"ERC1155InsufficientBalance","type":"error"},{"inputs":[{"internalType":"address","name":"approver","type":"address"}],"name":"ERC1155InvalidApprover","type":"error"},{"inputs":[{"internalType":"uint256","name":"idsLength","type":"uint256"},{"internalType":"uint256","name":"valuesLength","type":"uint256"}],"name":"ERC1155InvalidArrayLength","type":"error"},{"inputs":[{"internalType":"address","name":"operator","type":"address"}],"name":"ERC1155InvalidOperator","type":"error"},{"inputs":[{"internalType":"address","name":"receiver","type":"address"}],"name":"ERC1155InvalidReceiver","type":"error"},{"inputs":[{"internalType":"address","name":"sender","type":"address"}],"name":"ERC1155InvalidSender","type":"error"},{"inputs":[{"internalType":"address","name":"operator","type":"address"},{"internalType":"address","name":"owner","type":"address"}],"name":"ERC1155MissingApprovalForAll","type":"error"},{"inputs":[{"internalType":"address","name":"owner","type":"address"}],"name":"OwnableInvalidOwner","type":"error"},{"inputs":[{"internalType":"address","name":"account","type":"address"}],"name":"OwnableUnauthorizedAccount","type":"error"},{"inputs":[],"name":"UDNFT__CantSetToZeroAddress","type":"error"},{"inputs":[],"name":"UDNFT__InvalidCaller","type":"error"},{"inputs":[],"name":"UDNFT__InvalidTokenID","type":"error"},{"inputs":[],"name":"UDNFT__InvalidTreasuryAddress","type":"error"},{"inputs":[],"name":"UDNFT__MinterAlreadyOwnsNFT","type":"error"},{"inputs":[],"name":"UDNFT__TokenIDNonExistent","type":"error"},{"inputs":[],"name":"UDNFT__WithdrawFailed","type":"error"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"account","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":"operator","type":"address"},{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"},{"indexed":false,"internalType":"uint256[]","name":"ids","type":"uint256[]"},{"indexed":false,"internalType":"uint256[]","name":"values","type":"uint256[]"}],"name":"TransferBatch","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"operator","type":"address"},{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"},{"indexed":false,"internalType":"uint256","name":"id","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"value","type":"uint256"}],"name":"TransferSingle","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"string","name":"value","type":"string"},{"indexed":true,"internalType":"uint256","name":"id","type":"uint256"}],"name":"URI","type":"event"},{"inputs":[{"internalType":"address","name":"account","type":"address"},{"internalType":"uint256","name":"id","type":"uint256"}],"name":"balanceOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address[]","name":"accounts","type":"address[]"},{"internalType":"uint256[]","name":"ids","type":"uint256[]"}],"name":"balanceOfBatch","outputs":[{"internalType":"uint256[]","name":"","type":"uint256[]"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"i_treasuryAddress","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"","type":"uint256"}],"name":"idToTokenURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"account","type":"address"},{"internalType":"address","name":"operator","type":"address"}],"name":"isApprovedForAll","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"mintNFT","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":[],"name":"renounceOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"royalty","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"_tokenId","type":"uint256"},{"internalType":"uint256","name":"salePrice","type":"uint256"}],"name":"royaltyInfo","outputs":[{"internalType":"address","name":"","type":"address"},{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256[]","name":"ids","type":"uint256[]"},{"internalType":"uint256[]","name":"values","type":"uint256[]"},{"internalType":"bytes","name":"data","type":"bytes"}],"name":"safeBatchTransferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"id","type":"uint256"},{"internalType":"uint256","name":"value","type":"uint256"},{"internalType":"bytes","name":"data","type":"bytes"}],"name":"safeTransferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"operator","type":"address"},{"internalType":"bool","name":"approved","type":"bool"}],"name":"setApprovalForAll","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"string","name":"uri","type":"string"}],"name":"setMetadataURI","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_addr","type":"address"}],"name":"setTreasuryAddress","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes4","name":"interfaceId","type":"bytes4"}],"name":"supportsInterface","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"symbol","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"tokenId","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"","type":"uint256"}],"name":"uri","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"withdraw","outputs":[],"stateMutability":"nonpayable","type":"function"}]

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