Token

BrickBlock (BB)

ERC-721

Overview

Max Total Supply

999 BB

Holders

114

Market

Volume (24H)

N/A

Min Price (24H)

N/A

Max Price (24H)

N/A

Other Info

Token Contract

0xfc3fd37196b4b5c2cb8d1cd3b8517f686942619e

Filtered by Token Holder

0xa011b60A5BFBDbA5cBF0f3c022AC9a2bb9Bf7B5E

aiagentmarket.eth

Balance

10 BB

0xa011b60a5bfbdba5cbf0f3c022ac9a2bb9bf7b5e

Click here to update the token information / general information

#	Exchange	Pair	Price	24H Volume	% Volume

Contract Source Code Verified (Exact Match)

Contract Name:

BrickBlock

Compiler Version

v0.8.13+commit.abaa5c0e

Optimization Enabled:

Yes with 500 runs

Other Settings:

default evmVersion, MIT license

Contract Source Code (Solidity)

IDE

/**
 *Submitted for verification at Etherscan.io on 2022-10-27
*/

// SPDX-License-Identifier: MIT

// File @openzeppelin/contracts/utils/introspection/[email protected]


// OpenZeppelin Contracts v4.4.1 (utils/introspection/IERC165.sol)

pragma solidity ^0.8.0;

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


// File @openzeppelin/contracts/token/ERC721/[email protected]


// OpenZeppelin Contracts v4.4.1 (token/ERC721/IERC721.sol)

pragma solidity ^0.8.0;

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

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

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

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

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

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

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

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

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

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

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

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


// File @openzeppelin/contracts/token/ERC721/[email protected]


// OpenZeppelin Contracts v4.4.1 (token/ERC721/IERC721Receiver.sol)

pragma solidity ^0.8.0;

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


// File @openzeppelin/contracts/token/ERC721/extensions/[email protected]


// OpenZeppelin Contracts v4.4.1 (token/ERC721/extensions/IERC721Metadata.sol)

pragma solidity ^0.8.0;

/**
 * @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);
}


// File @openzeppelin/contracts/utils/[email protected]


// OpenZeppelin Contracts (last updated v4.5.0) (utils/Address.sol)

pragma solidity ^0.8.1;

/**
 * @dev Collection of functions related to the address type
 */
library Address {
    /**
     * @dev Returns true if `account` is a contract.
     *
     * [IMPORTANT]
     * ====
     * It is unsafe to assume that an address for which this function returns
     * false is an externally-owned account (EOA) and not a contract.
     *
     * Among others, `isContract` will return false for the following
     * types of addresses:
     *
     *  - an externally-owned account
     *  - a contract in construction
     *  - an address where a contract will be created
     *  - an address where a contract lived, but was destroyed
     * ====
     *
     * [IMPORTANT]
     * ====
     * You shouldn't rely on `isContract` to protect against flash loan attacks!
     *
     * Preventing calls from contracts is highly discouraged. It breaks composability, breaks support for smart wallets
     * like Gnosis Safe, and does not provide security since it can be circumvented by calling from a contract
     * constructor.
     * ====
     */
    function isContract(address account) internal view returns (bool) {
        // This method relies on extcodesize/address.code.length, which returns 0
        // for contracts in construction, since the code is only stored at the end
        // of the constructor execution.

        return account.code.length > 0;
    }

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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


// File @openzeppelin/contracts/utils/[email protected]


// OpenZeppelin Contracts v4.4.1 (utils/Context.sol)

pragma solidity ^0.8.0;

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

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


// File @openzeppelin/contracts/utils/[email protected]


// OpenZeppelin Contracts v4.4.1 (utils/Strings.sol)

pragma solidity ^0.8.0;

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

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

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

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

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


// File @openzeppelin/contracts/utils/introspection/[email protected]


// OpenZeppelin Contracts v4.4.1 (utils/introspection/ERC165.sol)

pragma solidity ^0.8.0;

/**
 * @dev Implementation of the {IERC165} interface.
 *
 * Contracts that want to implement ERC165 should inherit from this contract and override {supportsInterface} to check
 * for the additional interface id that will be supported. For example:
 *
 * ```solidity
 * function supportsInterface(bytes4 interfaceId) public view virtual override returns (bool) {
 *     return interfaceId == type(MyInterface).interfaceId || super.supportsInterface(interfaceId);
 * }
 * ```
 *
 * Alternatively, {ERC165Storage} provides an easier to use but more expensive implementation.
 */
abstract contract ERC165 is IERC165 {
    /**
     * @dev See {IERC165-supportsInterface}.
     */
    function supportsInterface(bytes4 interfaceId) public view virtual override returns (bool) {
        return interfaceId == type(IERC165).interfaceId;
    }
}


// File erc721a/contracts/[email protected]


// Creator: Chiru Labs

pragma solidity ^0.8.4;







error ApprovalCallerNotOwnerNorApproved();
error ApprovalQueryForNonexistentToken();
error ApproveToCaller();
error ApprovalToCurrentOwner();
error BalanceQueryForZeroAddress();
error MintToZeroAddress();
error MintZeroQuantity();
error OwnerQueryForNonexistentToken();
error TransferCallerNotOwnerNorApproved();
error TransferFromIncorrectOwner();
error TransferToNonERC721ReceiverImplementer();
error TransferToZeroAddress();
error URIQueryForNonexistentToken();

/**
 * @dev Implementation of https://eips.ethereum.org/EIPS/eip-721[ERC721] Non-Fungible Token Standard, including
 * the Metadata extension. Built to optimize for lower gas during batch mints.
 *
 * Assumes serials are sequentially minted starting at _startTokenId() (defaults to 0, e.g. 0, 1, 2, 3..).
 *
 * Assumes that an owner cannot have more than 2**64 - 1 (max value of uint64) of supply.
 *
 * Assumes that the maximum token id cannot exceed 2**256 - 1 (max value of uint256).
 */
contract ERC721A is Context, ERC165, IERC721, IERC721Metadata {
    using Address for address;
    using Strings for uint256;

    // Compiler will pack this into a single 256bit word.
    struct TokenOwnership {
        // The address of the owner.
        address addr;
        // Keeps track of the start time of ownership with minimal overhead for tokenomics.
        uint64 startTimestamp;
        // Whether the token has been burned.
        bool burned;
    }

    // Compiler will pack this into a single 256bit word.
    struct AddressData {
        // Realistically, 2**64-1 is more than enough.
        uint64 balance;
        // Keeps track of mint count with minimal overhead for tokenomics.
        uint64 numberMinted;
        // Keeps track of burn count with minimal overhead for tokenomics.
        uint64 numberBurned;
        // For miscellaneous variable(s) pertaining to the address
        // (e.g. number of whitelist mint slots used).
        // If there are multiple variables, please pack them into a uint64.
        uint64 aux;
    }

    // The tokenId of the next token to be minted.
    uint256 internal _currentIndex;

    // The number of tokens burned.
    uint256 internal _burnCounter;

    // Token name
    string private _name;

    // Token symbol
    string private _symbol;

    // Mapping from token ID to ownership details
    // An empty struct value does not necessarily mean the token is unowned. See _ownershipOf implementation for details.
    mapping(uint256 => TokenOwnership) internal _ownerships;

    // Mapping owner address to address data
    mapping(address => AddressData) private _addressData;

    // Mapping from token ID to approved address
    mapping(uint256 => address) private _tokenApprovals;

    // Mapping from owner to operator approvals
    mapping(address => mapping(address => bool)) private _operatorApprovals;

    constructor(string memory name_, string memory symbol_) {
        _name = name_;
        _symbol = symbol_;
        _currentIndex = _startTokenId();
    }

    /**
     * To change the starting tokenId, please override this function.
     */
    function _startTokenId() internal view virtual returns (uint256) {
        return 0;
    }

    /**
     * @dev Burned tokens are calculated here, use _totalMinted() if you want to count just minted tokens.
     */
    function totalSupply() public view returns (uint256) {
        // Counter underflow is impossible as _burnCounter cannot be incremented
        // more than _currentIndex - _startTokenId() times
        unchecked {
            return _currentIndex - _burnCounter - _startTokenId();
        }
    }

    /**
     * Returns the total amount of tokens minted in the contract.
     */
    function _totalMinted() internal view returns (uint256) {
        // Counter underflow is impossible as _currentIndex does not decrement,
        // and it is initialized to _startTokenId()
        unchecked {
            return _currentIndex - _startTokenId();
        }
    }

    /**
     * @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 override returns (uint256) {
        if (owner == address(0)) revert BalanceQueryForZeroAddress();
        return uint256(_addressData[owner].balance);
    }

    /**
     * Returns the number of tokens minted by `owner`.
     */
    function _numberMinted(address owner) internal view returns (uint256) {
        return uint256(_addressData[owner].numberMinted);
    }

    /**
     * Returns the number of tokens burned by or on behalf of `owner`.
     */
    function _numberBurned(address owner) internal view returns (uint256) {
        return uint256(_addressData[owner].numberBurned);
    }

    /**
     * Returns the auxillary data for `owner`. (e.g. number of whitelist mint slots used).
     */
    function _getAux(address owner) internal view returns (uint64) {
        return _addressData[owner].aux;
    }

    /**
     * Sets the auxillary data for `owner`. (e.g. number of whitelist mint slots used).
     * If there are multiple variables, please pack them into a uint64.
     */
    function _setAux(address owner, uint64 aux) internal {
        _addressData[owner].aux = aux;
    }

    /**
     * Gas spent here starts off proportional to the maximum mint batch size.
     * It gradually moves to O(1) as tokens get transferred around in the collection over time.
     */
    function _ownershipOf(uint256 tokenId) internal view returns (TokenOwnership memory) {
        uint256 curr = tokenId;

        unchecked {
            if (_startTokenId() <= curr && curr < _currentIndex) {
                TokenOwnership memory ownership = _ownerships[curr];
                if (!ownership.burned) {
                    if (ownership.addr != address(0)) {
                        return ownership;
                    }
                    // Invariant:
                    // There will always be an ownership that has an address and is not burned
                    // before an ownership that does not have an address and is not burned.
                    // Hence, curr will not underflow.
                    while (true) {
                        curr--;
                        ownership = _ownerships[curr];
                        if (ownership.addr != address(0)) {
                            return ownership;
                        }
                    }
                }
            }
        }
        revert OwnerQueryForNonexistentToken();
    }

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

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

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

    /**
     * @dev See {IERC721Metadata-tokenURI}.
     */
    function tokenURI(uint256 tokenId) public view virtual override returns (string memory) {
        if (!_exists(tokenId)) revert URIQueryForNonexistentToken();

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

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

    /**
     * @dev See {IERC721-approve}.
     */
    function approve(address to, uint256 tokenId) public override {
        address owner = ERC721A.ownerOf(tokenId);
        if (to == owner) revert ApprovalToCurrentOwner();

        if (_msgSender() != owner && !isApprovedForAll(owner, _msgSender())) {
            revert ApprovalCallerNotOwnerNorApproved();
        }

        _approve(to, tokenId, owner);
    }

    /**
     * @dev See {IERC721-getApproved}.
     */
    function getApproved(uint256 tokenId) public view override returns (address) {
        if (!_exists(tokenId)) revert ApprovalQueryForNonexistentToken();

        return _tokenApprovals[tokenId];
    }

    /**
     * @dev See {IERC721-setApprovalForAll}.
     */
    function setApprovalForAll(address operator, bool approved) public virtual override {
        if (operator == _msgSender()) revert ApproveToCaller();

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

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

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

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

    /**
     * @dev See {IERC721-safeTransferFrom}.
     */
    function safeTransferFrom(
        address from,
        address to,
        uint256 tokenId,
        bytes memory _data
    ) public virtual override {
        _transfer(from, to, tokenId);
        if (to.isContract() && !_checkContractOnERC721Received(from, to, tokenId, _data)) {
            revert TransferToNonERC721ReceiverImplementer();
        }
    }

    /**
     * @dev Returns whether `tokenId` exists.
     *
     * Tokens can be managed by their owner or approved accounts via {approve} or {setApprovalForAll}.
     *
     * Tokens start existing when they are minted (`_mint`),
     */
    function _exists(uint256 tokenId) internal view returns (bool) {
        return _startTokenId() <= tokenId && tokenId < _currentIndex &&
            !_ownerships[tokenId].burned;
    }

    function _safeMint(address to, uint256 quantity) internal {
        _safeMint(to, quantity, '');
    }

    /**
     * @dev Safely mints `quantity` tokens and transfers them to `to`.
     *
     * Requirements:
     *
     * - If `to` refers to a smart contract, it must implement {IERC721Receiver-onERC721Received}, which is called for each safe transfer.
     * - `quantity` must be greater than 0.
     *
     * Emits a {Transfer} event.
     */
    function _safeMint(
        address to,
        uint256 quantity,
        bytes memory _data
    ) internal {
        _mint(to, quantity, _data, true);
    }

    /**
     * @dev Mints `quantity` tokens and transfers them to `to`.
     *
     * Requirements:
     *
     * - `to` cannot be the zero address.
     * - `quantity` must be greater than 0.
     *
     * Emits a {Transfer} event.
     */
    function _mint(
        address to,
        uint256 quantity,
        bytes memory _data,
        bool safe
    ) internal {
        uint256 startTokenId = _currentIndex;
        if (to == address(0)) revert MintToZeroAddress();
        if (quantity == 0) revert MintZeroQuantity();

        _beforeTokenTransfers(address(0), to, startTokenId, quantity);

        // Overflows are incredibly unrealistic.
        // balance or numberMinted overflow if current value of either + quantity > 1.8e19 (2**64) - 1
        // updatedIndex overflows if _currentIndex + quantity > 1.2e77 (2**256) - 1
        unchecked {
            _addressData[to].balance += uint64(quantity);
            _addressData[to].numberMinted += uint64(quantity);

            _ownerships[startTokenId].addr = to;
            _ownerships[startTokenId].startTimestamp = uint64(block.timestamp);

            uint256 updatedIndex = startTokenId;
            uint256 end = updatedIndex + quantity;

            if (safe && to.isContract()) {
                do {
                    emit Transfer(address(0), to, updatedIndex);
                    if (!_checkContractOnERC721Received(address(0), to, updatedIndex++, _data)) {
                        revert TransferToNonERC721ReceiverImplementer();
                    }
                } while (updatedIndex != end);
                // Reentrancy protection
                if (_currentIndex != startTokenId) revert();
            } else {
                do {
                    emit Transfer(address(0), to, updatedIndex++);
                } while (updatedIndex != end);
            }
            _currentIndex = updatedIndex;
        }
        _afterTokenTransfers(address(0), to, startTokenId, quantity);
    }

    /**
     * @dev Transfers `tokenId` from `from` to `to`.
     *
     * 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
    ) private {
        TokenOwnership memory prevOwnership = _ownershipOf(tokenId);

        if (prevOwnership.addr != from) revert TransferFromIncorrectOwner();

        bool isApprovedOrOwner = (_msgSender() == from ||
            isApprovedForAll(from, _msgSender()) ||
            getApproved(tokenId) == _msgSender());

        if (!isApprovedOrOwner) revert TransferCallerNotOwnerNorApproved();
        if (to == address(0)) revert TransferToZeroAddress();

        _beforeTokenTransfers(from, to, tokenId, 1);

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

        // Underflow of the sender's balance is impossible because we check for
        // ownership above and the recipient's balance can't realistically overflow.
        // Counter overflow is incredibly unrealistic as tokenId would have to be 2**256.
        unchecked {
            _addressData[from].balance -= 1;
            _addressData[to].balance += 1;

            TokenOwnership storage currSlot = _ownerships[tokenId];
            currSlot.addr = to;
            currSlot.startTimestamp = uint64(block.timestamp);

            // If the ownership slot of tokenId+1 is not explicitly set, that means the transfer initiator owns it.
            // Set the slot of tokenId+1 explicitly in storage to maintain correctness for ownerOf(tokenId+1) calls.
            uint256 nextTokenId = tokenId + 1;
            TokenOwnership storage nextSlot = _ownerships[nextTokenId];
            if (nextSlot.addr == address(0)) {
                // This will suffice for checking _exists(nextTokenId),
                // as a burned slot cannot contain the zero address.
                if (nextTokenId != _currentIndex) {
                    nextSlot.addr = from;
                    nextSlot.startTimestamp = prevOwnership.startTimestamp;
                }
            }
        }

        emit Transfer(from, to, tokenId);
        _afterTokenTransfers(from, to, tokenId, 1);
    }

    /**
     * @dev This is equivalent to _burn(tokenId, false)
     */
    function _burn(uint256 tokenId) internal virtual {
        _burn(tokenId, false);
    }

    /**
     * @dev Destroys `tokenId`.
     * The approval is cleared when the token is burned.
     *
     * Requirements:
     *
     * - `tokenId` must exist.
     *
     * Emits a {Transfer} event.
     */
    function _burn(uint256 tokenId, bool approvalCheck) internal virtual {
        TokenOwnership memory prevOwnership = _ownershipOf(tokenId);

        address from = prevOwnership.addr;

        if (approvalCheck) {
            bool isApprovedOrOwner = (_msgSender() == from ||
                isApprovedForAll(from, _msgSender()) ||
                getApproved(tokenId) == _msgSender());

            if (!isApprovedOrOwner) revert TransferCallerNotOwnerNorApproved();
        }

        _beforeTokenTransfers(from, address(0), tokenId, 1);

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

        // Underflow of the sender's balance is impossible because we check for
        // ownership above and the recipient's balance can't realistically overflow.
        // Counter overflow is incredibly unrealistic as tokenId would have to be 2**256.
        unchecked {
            AddressData storage addressData = _addressData[from];
            addressData.balance -= 1;
            addressData.numberBurned += 1;

            // Keep track of who burned the token, and the timestamp of burning.
            TokenOwnership storage currSlot = _ownerships[tokenId];
            currSlot.addr = from;
            currSlot.startTimestamp = uint64(block.timestamp);
            currSlot.burned = true;

            // If the ownership slot of tokenId+1 is not explicitly set, that means the burn initiator owns it.
            // Set the slot of tokenId+1 explicitly in storage to maintain correctness for ownerOf(tokenId+1) calls.
            uint256 nextTokenId = tokenId + 1;
            TokenOwnership storage nextSlot = _ownerships[nextTokenId];
            if (nextSlot.addr == address(0)) {
                // This will suffice for checking _exists(nextTokenId),
                // as a burned slot cannot contain the zero address.
                if (nextTokenId != _currentIndex) {
                    nextSlot.addr = from;
                    nextSlot.startTimestamp = prevOwnership.startTimestamp;
                }
            }
        }

        emit Transfer(from, address(0), tokenId);
        _afterTokenTransfers(from, address(0), tokenId, 1);

        // Overflow not possible, as _burnCounter cannot be exceed _currentIndex times.
        unchecked {
            _burnCounter++;
        }
    }

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

    /**
     * @dev Internal function to invoke {IERC721Receiver-onERC721Received} on a target contract.
     *
     * @param from address representing the previous owner of the given token ID
     * @param to target address that will receive the tokens
     * @param tokenId uint256 ID of the token to be transferred
     * @param _data bytes optional data to send along with the call
     * @return bool whether the call correctly returned the expected magic value
     */
    function _checkContractOnERC721Received(
        address from,
        address to,
        uint256 tokenId,
        bytes memory _data
    ) private returns (bool) {
        try IERC721Receiver(to).onERC721Received(_msgSender(), from, tokenId, _data) returns (bytes4 retval) {
            return retval == IERC721Receiver(to).onERC721Received.selector;
        } catch (bytes memory reason) {
            if (reason.length == 0) {
                revert TransferToNonERC721ReceiverImplementer();
            } else {
                assembly {
                    revert(add(32, reason), mload(reason))
                }
            }
        }
    }

    /**
     * @dev Hook that is called before a set of serially-ordered token ids are about to be transferred. This includes minting.
     * And also called before burning one token.
     *
     * startTokenId - the first token id to be transferred
     * quantity - the amount to be transferred
     *
     * Calling conditions:
     *
     * - When `from` and `to` are both non-zero, `from`'s `tokenId` will be
     * transferred to `to`.
     * - When `from` is zero, `tokenId` will be minted for `to`.
     * - When `to` is zero, `tokenId` will be burned by `from`.
     * - `from` and `to` are never both zero.
     */
    function _beforeTokenTransfers(
        address from,
        address to,
        uint256 startTokenId,
        uint256 quantity
    ) internal virtual {}

    /**
     * @dev Hook that is called after a set of serially-ordered token ids have been transferred. This includes
     * minting.
     * And also called after one token has been burned.
     *
     * startTokenId - the first token id to be transferred
     * quantity - the amount to be transferred
     *
     * Calling conditions:
     *
     * - When `from` and `to` are both non-zero, `from`'s `tokenId` has been
     * transferred to `to`.
     * - When `from` is zero, `tokenId` has been minted for `to`.
     * - When `to` is zero, `tokenId` has been burned by `from`.
     * - `from` and `to` are never both zero.
     */
    function _afterTokenTransfers(
        address from,
        address to,
        uint256 startTokenId,
        uint256 quantity
    ) internal virtual {}
}


// File @openzeppelin/contracts/access/[email protected]


// OpenZeppelin Contracts v4.4.1 (access/Ownable.sol)

pragma solidity ^0.8.0;

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

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

    /**
     * @dev Initializes the contract setting the deployer as the initial owner.
     */
    constructor() {
        _transferOwnership(_msgSender());
    }

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

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

    /**
     * @dev Leaves the contract without owner. It will not be possible to call
     * `onlyOwner` functions anymore. Can only be called by the current owner.
     *
     * NOTE: Renouncing ownership will leave the contract without an owner,
     * thereby removing any functionality that is only available to the owner.
     */
    function renounceOwnership() public virtual onlyOwner {
        _transferOwnership(address(0));
    }

    /**
     * @dev Transfers ownership of the contract to a new account (`newOwner`).
     * Can only be called by the current owner.
     */
    function transferOwnership(address newOwner) public virtual onlyOwner {
        require(newOwner != address(0), "Ownable: new owner is the zero address");
        _transferOwnership(newOwner);
    }

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


// File @openzeppelin/contracts/interfaces/[email protected]


// OpenZeppelin Contracts v4.4.1 (interfaces/IERC165.sol)

pragma solidity ^0.8.0;


// File @openzeppelin/contracts/interfaces/[email protected]


// OpenZeppelin Contracts (last updated v4.5.0) (interfaces/IERC2981.sol)

pragma solidity ^0.8.0;

/**
 * @dev Interface for the NFT Royalty Standard.
 *
 * A standardized way to retrieve royalty payment information for non-fungible tokens (NFTs) to enable universal
 * support for royalty payments across all NFT marketplaces and ecosystem participants.
 *
 * _Available since v4.5._
 */
interface IERC2981 is IERC165 {
    /**
     * @dev Returns how much royalty is owed and to whom, based on a sale price that may be denominated in any unit of
     * exchange. The royalty amount is denominated and should be payed in that same unit of exchange.
     */
    function royaltyInfo(uint256 tokenId, uint256 salePrice)
        external
        view
        returns (address receiver, uint256 royaltyAmount);
}


// File @openzeppelin/contracts/token/common/[email protected]


// OpenZeppelin Contracts (last updated v4.5.0) (token/common/ERC2981.sol)

pragma solidity ^0.8.0;


/**
 * @dev Implementation of the NFT Royalty Standard, a standardized way to retrieve royalty payment information.
 *
 * Royalty information can be specified globally for all token ids via {_setDefaultRoyalty}, and/or individually for
 * specific token ids via {_setTokenRoyalty}. The latter takes precedence over the first.
 *
 * Royalty is specified as a fraction of sale price. {_feeDenominator} is overridable but defaults to 10000, meaning the
 * fee is specified in basis points by default.
 *
 * IMPORTANT: ERC-2981 only specifies a way to signal royalty information and does not enforce its payment. See
 * https://eips.ethereum.org/EIPS/eip-2981#optional-royalty-payments[Rationale] in the EIP. Marketplaces are expected to
 * voluntarily pay royalties together with sales, but note that this standard is not yet widely supported.
 *
 * _Available since v4.5._
 */
abstract contract ERC2981 is IERC2981, ERC165 {
    struct RoyaltyInfo {
        address receiver;
        uint96 royaltyFraction;
    }

    RoyaltyInfo private _defaultRoyaltyInfo;
    mapping(uint256 => RoyaltyInfo) private _tokenRoyaltyInfo;

    /**
     * @dev See {IERC165-supportsInterface}.
     */
    function supportsInterface(bytes4 interfaceId) public view virtual override(IERC165, ERC165) returns (bool) {
        return interfaceId == type(IERC2981).interfaceId || super.supportsInterface(interfaceId);
    }

    /**
     * @inheritdoc IERC2981
     */
    function royaltyInfo(uint256 _tokenId, uint256 _salePrice)
        external
        view
        virtual
        override
        returns (address, uint256)
    {
        RoyaltyInfo memory royalty = _tokenRoyaltyInfo[_tokenId];

        if (royalty.receiver == address(0)) {
            royalty = _defaultRoyaltyInfo;
        }

        uint256 royaltyAmount = (_salePrice * royalty.royaltyFraction) / _feeDenominator();

        return (royalty.receiver, royaltyAmount);
    }

    /**
     * @dev The denominator with which to interpret the fee set in {_setTokenRoyalty} and {_setDefaultRoyalty} as a
     * fraction of the sale price. Defaults to 10000 so fees are expressed in basis points, but may be customized by an
     * override.
     */
    function _feeDenominator() internal pure virtual returns (uint96) {
        return 10000;
    }

    /**
     * @dev Sets the royalty information that all ids in this contract will default to.
     *
     * Requirements:
     *
     * - `receiver` cannot be the zero address.
     * - `feeNumerator` cannot be greater than the fee denominator.
     */
    function _setDefaultRoyalty(address receiver, uint96 feeNumerator) internal virtual {
        require(feeNumerator <= _feeDenominator(), "ERC2981: royalty fee will exceed salePrice");
        require(receiver != address(0), "ERC2981: invalid receiver");

        _defaultRoyaltyInfo = RoyaltyInfo(receiver, feeNumerator);
    }

    /**
     * @dev Removes default royalty information.
     */
    function _deleteDefaultRoyalty() internal virtual {
        delete _defaultRoyaltyInfo;
    }

    /**
     * @dev Sets the royalty information for a specific token id, overriding the global default.
     *
     * Requirements:
     *
     * - `tokenId` must be already minted.
     * - `receiver` cannot be the zero address.
     * - `feeNumerator` cannot be greater than the fee denominator.
     */
    function _setTokenRoyalty(
        uint256 tokenId,
        address receiver,
        uint96 feeNumerator
    ) internal virtual {
        require(feeNumerator <= _feeDenominator(), "ERC2981: royalty fee will exceed salePrice");
        require(receiver != address(0), "ERC2981: Invalid parameters");

        _tokenRoyaltyInfo[tokenId] = RoyaltyInfo(receiver, feeNumerator);
    }

    /**
     * @dev Resets royalty information for the token id back to the global default.
     */
    function _resetTokenRoyalty(uint256 tokenId) internal virtual {
        delete _tokenRoyaltyInfo[tokenId];
    }
}


// File @openzeppelin/contracts/utils/cryptography/[email protected]


// OpenZeppelin Contracts (last updated v4.5.0) (utils/cryptography/MerkleProof.sol)

pragma solidity ^0.8.0;

/**
 * @dev These functions deal with verification of Merkle Trees proofs.
 *
 * The proofs can be generated using the JavaScript library
 * https://github.com/miguelmota/merkletreejs[merkletreejs].
 * Note: the hashing algorithm should be keccak256 and pair sorting should be enabled.
 *
 * See `test/utils/cryptography/MerkleProof.test.js` for some examples.
 */
library MerkleProof {
    /**
     * @dev Returns true if a `leaf` can be proved to be a part of a Merkle tree
     * defined by `root`. For this, a `proof` must be provided, containing
     * sibling hashes on the branch from the leaf to the root of the tree. Each
     * pair of leaves and each pair of pre-images are assumed to be sorted.
     */
    function verify(
        bytes32[] memory proof,
        bytes32 root,
        bytes32 leaf
    ) internal pure returns (bool) {
        return processProof(proof, leaf) == root;
    }

    /**
     * @dev Returns the rebuilt hash obtained by traversing a Merklee tree up
     * from `leaf` using `proof`. A `proof` is valid if and only if the rebuilt
     * hash matches the root of the tree. When processing the proof, the pairs
     * of leafs & pre-images are assumed to be sorted.
     *
     * _Available since v4.4._
     */
    function processProof(bytes32[] memory proof, bytes32 leaf) internal pure returns (bytes32) {
        bytes32 computedHash = leaf;
        for (uint256 i = 0; i < proof.length; i++) {
            bytes32 proofElement = proof[i];
            if (computedHash <= proofElement) {
                // Hash(current computed hash + current element of the proof)
                computedHash = _efficientHash(computedHash, proofElement);
            } else {
                // Hash(current element of the proof + current computed hash)
                computedHash = _efficientHash(proofElement, computedHash);
            }
        }
        return computedHash;
    }

    function _efficientHash(bytes32 a, bytes32 b) private pure returns (bytes32 value) {
        assembly {
            mstore(0x00, a)
            mstore(0x20, b)
            value := keccak256(0x00, 0x40)
        }
    }
}

/******************************************************************************
    Smart contract generated on https://bueno.art

    Bueno is a suite of tools that allow artists to create generative art, 
    deploy smart contracts, and more -- all with no code.

    Bueno is not associated or affiliated with this project.
    Bueno is not liable for any bugs or minting issues associated with this contract.
/******************************************************************************/

pragma solidity ^0.8.7;

error SaleInactive();
error SoldOut();
error InvalidPrice();
error WithdrawFailed();
error InvalidQuantity();
error InvalidProof();
error InvalidBatchMint();

contract BrickBlock is ERC721A, Ownable, ERC2981 {
    uint256 public price = 0.005 ether;
    uint256 public presalePrice = 0 ether;
    uint256 public maxPerWallet = 10;
    uint256 public maxPerTransaction = 10;
    uint256 public presaleMaxPerWallet = 1;
    uint256 public presaleMaxPerTransaction = 1;

    uint256 public immutable presaleSupply = 33;
    uint256 public immutable supply = 999;

    enum SaleState {
        CLOSED,
        OPEN,
        PRESALE
    }

    SaleState public saleState = SaleState.CLOSED;

    string public _baseTokenURI;

    mapping(address => uint256) public addressMintBalance;

    address[] public withdrawAddresses = [0xA988A769Fa22DFa29c90C3A314bf171ACe18bBFe, 0x985AFcA097414E5510c2C4faEbDb287E4F237A1B];
    uint256[] public withdrawPercentages = [95, 5];

    bytes32 public merkleRoot = 0xe46650aefafe5c1c1cb4d53c2e9310868dc9ab450b65bf751f9c92b3edc5a107;

    constructor(
        string memory _name,
        string memory _symbol,
        string memory _baseUri,
        uint96 _royaltyAmount
    ) ERC721A(_name, _symbol) {
        _baseTokenURI = _baseUri;
        _setDefaultRoyalty(0xA988A769Fa22DFa29c90C3A314bf171ACe18bBFe, _royaltyAmount);
    }

    function mint(uint256 qty) external payable {
        if (saleState != SaleState.OPEN) revert SaleInactive();
        if (_currentIndex + (qty - 1) > supply) revert SoldOut();
        if (msg.value != price * qty) revert InvalidPrice();

        if (addressMintBalance[msg.sender] + qty > maxPerWallet) revert InvalidQuantity();
        if (qty > maxPerTransaction) revert InvalidQuantity();
        addressMintBalance[msg.sender] += qty;

        _safeMint(msg.sender, qty);

    }

    function presale(uint256 qty, bytes32[] calldata merkleProof) external payable {
        if (saleState != SaleState.PRESALE) revert SaleInactive();
        if (_currentIndex + (qty - 1) > presaleSupply) revert SoldOut();
        if (msg.value != presalePrice * qty) revert InvalidPrice();

        if (!MerkleProof.verify(merkleProof, merkleRoot, keccak256(abi.encodePacked(msg.sender)))) { 
          revert InvalidProof();
        }
        if (addressMintBalance[msg.sender] + qty > presaleMaxPerWallet) revert InvalidQuantity();
        if (qty > presaleMaxPerTransaction) revert InvalidQuantity();
        addressMintBalance[msg.sender] += qty;

        _safeMint(msg.sender, qty);

    }

    function _startTokenId() internal view virtual override returns (uint256) {
        return 1;
    }

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

    function burn(uint256 tokenId) public virtual {
        _burn(tokenId, true);
    }

    function setBaseURI(string memory baseURI) external onlyOwner {
        _baseTokenURI = baseURI;
    }

    function setPrice(uint256 newPrice) external onlyOwner {
        price = newPrice;
    }

    function setPresalePrice(uint256 newPrice) external onlyOwner {
        presalePrice = newPrice;
    }

    function setSaleState(uint8 _state) external onlyOwner {
        saleState = SaleState(_state);
    }

    function freeMint(uint256 qty, address recipient) external onlyOwner {
        if (_currentIndex + (qty - 1) > supply) revert SoldOut();
        _safeMint(recipient, qty);
    }

    function batchMint(uint64[] calldata qtys, address[] calldata recipients)
        external
        onlyOwner
    {
        uint256 numRecipients = recipients.length;
        if (numRecipients != qtys.length) revert InvalidBatchMint();

        for (uint256 i = 0; i < numRecipients; ) {
            if ((_currentIndex - 1) + qtys[i] > supply) revert SoldOut();

            _safeMint(recipients[i], qtys[i]);

            unchecked {
                i++;
            }
        }
    }

    function setPerWalletMax(uint256 _val) external onlyOwner {
        maxPerWallet = _val;
    }

    function setPerTransactionMax(uint256 _val) external onlyOwner {
        maxPerTransaction = _val;
    }

    function setPresalePerWalletMax(uint256 _val) external onlyOwner {
        presaleMaxPerWallet = _val;
    }

    function setPresalePerTransactionMax(uint256 _val) external onlyOwner {
        presaleMaxPerTransaction = _val;
    }

    function setMerkleRoot(bytes32 _merkleRoot) public onlyOwner {
        merkleRoot = _merkleRoot;
    }

    function _withdraw(address _address, uint256 _amount) private {
        (bool success, ) = _address.call{value: _amount}("");
        if (!success) revert WithdrawFailed();
    }

    function withdraw() external onlyOwner {
        uint256 balance = address(this).balance;

        for (uint256 i; i < withdrawAddresses.length; i++) {
            _withdraw(withdrawAddresses[i], (balance * withdrawPercentages[i]) / 100);
        }
    }

    function setRoyaltyInfo(address receiver, uint96 feeBasisPoints)
        external
        onlyOwner
    {
        _setDefaultRoyalty(receiver, feeBasisPoints);
    }

    function supportsInterface(bytes4 interfaceId)
        public
        view
        override(ERC721A, ERC2981)
        returns (bool)
    {
        return super.supportsInterface(interfaceId);
    }
}

Contract Security Audit

No Contract Security Audit Submitted- Submit Audit Here

Contract ABI

[{"inputs":[{"internalType":"string","name":"_name","type":"string"},{"internalType":"string","name":"_symbol","type":"string"},{"internalType":"string","name":"_baseUri","type":"string"},{"internalType":"uint96","name":"_royaltyAmount","type":"uint96"}],"stateMutability":"nonpayable","type":"constructor"},{"inputs":[],"name":"ApprovalCallerNotOwnerNorApproved","type":"error"},{"inputs":[],"name":"ApprovalQueryForNonexistentToken","type":"error"},{"inputs":[],"name":"ApprovalToCurrentOwner","type":"error"},{"inputs":[],"name":"ApproveToCaller","type":"error"},{"inputs":[],"name":"BalanceQueryForZeroAddress","type":"error"},{"inputs":[],"name":"InvalidBatchMint","type":"error"},{"inputs":[],"name":"InvalidPrice","type":"error"},{"inputs":[],"name":"InvalidProof","type":"error"},{"inputs":[],"name":"InvalidQuantity","type":"error"},{"inputs":[],"name":"MintToZeroAddress","type":"error"},{"inputs":[],"name":"MintZeroQuantity","type":"error"},{"inputs":[],"name":"OwnerQueryForNonexistentToken","type":"error"},{"inputs":[],"name":"SaleInactive","type":"error"},{"inputs":[],"name":"SoldOut","type":"error"},{"inputs":[],"name":"TransferCallerNotOwnerNorApproved","type":"error"},{"inputs":[],"name":"TransferFromIncorrectOwner","type":"error"},{"inputs":[],"name":"TransferToNonERC721ReceiverImplementer","type":"error"},{"inputs":[],"name":"TransferToZeroAddress","type":"error"},{"inputs":[],"name":"URIQueryForNonexistentToken","type":"error"},{"inputs":[],"name":"WithdrawFailed","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":"_baseTokenURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"addressMintBalance","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":"uint64[]","name":"qtys","type":"uint64[]"},{"internalType":"address[]","name":"recipients","type":"address[]"}],"name":"batchMint","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"burn","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"qty","type":"uint256"},{"internalType":"address","name":"recipient","type":"address"}],"name":"freeMint","outputs":[],"stateMutability":"nonpayable","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":"maxPerTransaction","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"maxPerWallet","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"merkleRoot","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"qty","type":"uint256"}],"name":"mint","outputs":[],"stateMutability":"payable","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":[{"internalType":"uint256","name":"qty","type":"uint256"},{"internalType":"bytes32[]","name":"merkleProof","type":"bytes32[]"}],"name":"presale","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[],"name":"presaleMaxPerTransaction","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"presaleMaxPerWallet","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"presalePrice","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"presaleSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"price","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"renounceOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_tokenId","type":"uint256"},{"internalType":"uint256","name":"_salePrice","type":"uint256"}],"name":"royaltyInfo","outputs":[{"internalType":"address","name":"","type":"address"},{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"safeTransferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"},{"internalType":"bytes","name":"_data","type":"bytes"}],"name":"safeTransferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"saleState","outputs":[{"internalType":"enum BrickBlock.SaleState","name":"","type":"uint8"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"operator","type":"address"},{"internalType":"bool","name":"approved","type":"bool"}],"name":"setApprovalForAll","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"string","name":"baseURI","type":"string"}],"name":"setBaseURI","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes32","name":"_merkleRoot","type":"bytes32"}],"name":"setMerkleRoot","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_val","type":"uint256"}],"name":"setPerTransactionMax","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_val","type":"uint256"}],"name":"setPerWalletMax","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_val","type":"uint256"}],"name":"setPresalePerTransactionMax","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_val","type":"uint256"}],"name":"setPresalePerWalletMax","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"newPrice","type":"uint256"}],"name":"setPresalePrice","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"newPrice","type":"uint256"}],"name":"setPrice","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"receiver","type":"address"},{"internalType":"uint96","name":"feeBasisPoints","type":"uint96"}],"name":"setRoyaltyInfo","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint8","name":"_state","type":"uint8"}],"name":"setSaleState","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"supply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes4","name":"interfaceId","type":"bytes4"}],"name":"supportsInterface","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"symbol","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"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":"withdraw","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"","type":"uint256"}],"name":"withdrawAddresses","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"","type":"uint256"}],"name":"withdrawPercentages","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"}]

Contract Creation Code

Decompile Bytecode Switch to Opcodes View

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

Deployed Bytecode

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

Constructor Arguments (ABI-Encoded and is the last bytes of the Contract Creation Code above)

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

-----Decoded View---------------
Arg [0] : _name (string): BrickBlock
Arg [1] : _symbol (string): BB
Arg [2] : _baseUri (string): https://nft.bueno.art/api/contract/WYcZv3ilX-yboXC_DcjQb/chain/1/metadata/
Arg [3] : _royaltyAmount (uint96): 1000

-----Encoded View---------------
12 Constructor Arguments found :
Arg [0] : 0000000000000000000000000000000000000000000000000000000000000080
Arg [1] : 00000000000000000000000000000000000000000000000000000000000000c0
Arg [2] : 0000000000000000000000000000000000000000000000000000000000000100
Arg [3] : 00000000000000000000000000000000000000000000000000000000000003e8
Arg [4] : 000000000000000000000000000000000000000000000000000000000000000a
Arg [5] : 427269636b426c6f636b00000000000000000000000000000000000000000000
Arg [6] : 0000000000000000000000000000000000000000000000000000000000000002
Arg [7] : 4242000000000000000000000000000000000000000000000000000000000000
Arg [8] : 000000000000000000000000000000000000000000000000000000000000004a
Arg [9] : 68747470733a2f2f6e66742e6275656e6f2e6172742f6170692f636f6e747261
Arg [10] : 63742f5759635a7633696c582d79626f58435f44636a51622f636861696e2f31
Arg [11] : 2f6d657461646174612f00000000000000000000000000000000000000000000

A token is a representation of an on-chain or off-chain asset. The token page shows information such as price, total supply, holders, transfers and social links. Learn more about this page in our Knowledge Base.

Tools & Services