ERC-721
Overview
Max Total Supply
10,000 MBDV2
Holders
2,187
Market
Volume (24H)
N/A
Min Price (24H)
N/A
Max Price (24H)
N/A
Other Info
Token Contract
Balance
16 MBDV2Loading...
Loading
Loading...
Loading
Loading...
Loading
# | Exchange | Pair | Price | 24H Volume | % Volume |
---|
Contract Name:
MightyBabyDragons
Compiler Version
v0.8.9+commit.e5eed63a
Optimization Enabled:
Yes with 1 runs
Other Settings:
default evmVersion
Contract Source Code (Solidity Standard Json-Input format)
// SPDX-License-Identifier: MIT pragma solidity ^0.8.0; import "@openzeppelin/contracts/token/ERC721/extensions/ERC721Enumerable.sol"; import "@openzeppelin/contracts/access/Ownable.sol"; contract MightyBabyDragons is ERC721Enumerable, Ownable { using Strings for uint256; string public baseURI; string public baseExtension = ".json"; uint256 public cost = 0.03 ether; uint256 public maxSupply = 10000; uint256 public maxMintAmount = 20; bool public paused = false; mapping(address => bool) public whitelisted; mapping(address => uint256) public addressCanMint; event BabyDragonsMinted(address to); constructor( string memory _name, string memory _symbol, string memory _initBaseURI ) ERC721(_name, _symbol) { setBaseURI(_initBaseURI); mint(msg.sender, 15); } // internal function _baseURI() internal view virtual override returns (string memory) { return baseURI; } // public function mint(address _to, uint256 _mintAmount) public payable { uint256 supply = totalSupply(); require(!paused); require(_mintAmount > 0); require(_mintAmount <= maxMintAmount); require(supply + _mintAmount <= maxSupply); if (msg.sender != owner()) { if (whitelisted[msg.sender] != true) { require(msg.value >= cost * _mintAmount); } else { require( _mintAmount <= addressCanMint[msg.sender], "You cant mint more items with this whitelisted run" ); addressCanMint[msg.sender] -= _mintAmount; } } for (uint256 i = 1; i <= _mintAmount; i++) { _safeMint(_to, supply + i); } emit BabyDragonsMinted(_to); } function walletOfOwner(address _owner) public view returns (uint256[] memory) { uint256 ownerTokenCount = balanceOf(_owner); uint256[] memory tokenIds = new uint256[](ownerTokenCount); for (uint256 i; i < ownerTokenCount; i++) { tokenIds[i] = tokenOfOwnerByIndex(_owner, i); } return tokenIds; } function tokenURI(uint256 tokenId) public view virtual override returns (string memory) { require( _exists(tokenId), "ERC721Metadata: URI query for nonexistent token" ); string memory currentBaseURI = _baseURI(); return bytes(currentBaseURI).length > 0 ? string( abi.encodePacked( currentBaseURI, tokenId.toString(), baseExtension ) ) : ""; } //only owner function setCost(uint256 _newCost) public onlyOwner { cost = _newCost; } function setMaxSupply(uint256 _newMaxSupply) public onlyOwner { maxSupply = _newMaxSupply; } function setmaxMintAmount(uint256 _newmaxMintAmount) public onlyOwner { maxMintAmount = _newmaxMintAmount; } function setBaseURI(string memory _newBaseURI) public onlyOwner { baseURI = _newBaseURI; } function setBaseExtension(string memory _newBaseExtension) public onlyOwner { baseExtension = _newBaseExtension; } function pause(bool _state) public onlyOwner { paused = _state; } function whitelistUser(address _user, uint256 _canMint) public onlyOwner { whitelisted[_user] = true; addressCanMint[_user] = _canMint; } function removeWhitelistUser(address _user) public onlyOwner { whitelisted[_user] = false; addressCanMint[_user] = 0; } function withdraw() public payable onlyOwner { require(payable(msg.sender).send(address(this).balance)); } }
// SPDX-License-Identifier: MIT pragma solidity ^0.8.0; /** * @dev Interface of the ERC165 standard, as defined in the * https://eips.ethereum.org/EIPS/eip-165[EIP]. * * Implementers can declare support of contract interfaces, which can then be * queried by others ({ERC165Checker}). * * For an implementation, see {ERC165}. */ interface IERC165 { /** * @dev Returns true if this contract implements the interface defined by * `interfaceId`. See the corresponding * https://eips.ethereum.org/EIPS/eip-165#how-interfaces-are-identified[EIP section] * to learn more about how these ids are created. * * This function call must use less than 30 000 gas. */ function supportsInterface(bytes4 interfaceId) external view returns (bool); }
// SPDX-License-Identifier: MIT pragma solidity ^0.8.0; import "./IERC165.sol"; /** * @dev Implementation of the {IERC165} interface. * * Contracts that want to implement ERC165 should inherit from this contract and override {supportsInterface} to check * for the additional interface id that will be supported. For example: * * ```solidity * function supportsInterface(bytes4 interfaceId) public view virtual override returns (bool) { * return interfaceId == type(MyInterface).interfaceId || super.supportsInterface(interfaceId); * } * ``` * * Alternatively, {ERC165Storage} provides an easier to use but more expensive implementation. */ abstract contract ERC165 is IERC165 { /** * @dev See {IERC165-supportsInterface}. */ function supportsInterface(bytes4 interfaceId) public view virtual override returns (bool) { return interfaceId == type(IERC165).interfaceId; } }
// SPDX-License-Identifier: MIT pragma solidity ^0.8.0; /** * @dev String operations. */ library Strings { bytes16 private constant _HEX_SYMBOLS = "0123456789abcdef"; /** * @dev Converts a `uint256` to its ASCII `string` decimal representation. */ function toString(uint256 value) internal pure returns (string memory) { // Inspired by OraclizeAPI's implementation - MIT licence // https://github.com/oraclize/ethereum-api/blob/b42146b063c7d6ee1358846c198246239e9360e8/oraclizeAPI_0.4.25.sol if (value == 0) { return "0"; } uint256 temp = value; uint256 digits; while (temp != 0) { digits++; temp /= 10; } bytes memory buffer = new bytes(digits); while (value != 0) { digits -= 1; buffer[digits] = bytes1(uint8(48 + uint256(value % 10))); value /= 10; } return string(buffer); } /** * @dev Converts a `uint256` to its ASCII `string` hexadecimal representation. */ function toHexString(uint256 value) internal pure returns (string memory) { if (value == 0) { return "0x00"; } uint256 temp = value; uint256 length = 0; while (temp != 0) { length++; temp >>= 8; } return toHexString(value, length); } /** * @dev Converts a `uint256` to its ASCII `string` hexadecimal representation with fixed length. */ function toHexString(uint256 value, uint256 length) internal pure returns (string memory) { bytes memory buffer = new bytes(2 * length + 2); buffer[0] = "0"; buffer[1] = "x"; for (uint256 i = 2 * length + 1; i > 1; --i) { buffer[i] = _HEX_SYMBOLS[value & 0xf]; value >>= 4; } require(value == 0, "Strings: hex length insufficient"); return string(buffer); } }
// SPDX-License-Identifier: MIT pragma solidity ^0.8.0; /** * @dev Provides information about the current execution context, including the * sender of the transaction and its data. While these are generally available * via msg.sender and msg.data, they should not be accessed in such a direct * manner, since when dealing with meta-transactions the account sending and * paying for execution may not be the actual sender (as far as an application * is concerned). * * This contract is only required for intermediate, library-like contracts. */ abstract contract Context { function _msgSender() internal view virtual returns (address) { return msg.sender; } function _msgData() internal view virtual returns (bytes calldata) { return msg.data; } }
// SPDX-License-Identifier: MIT pragma solidity ^0.8.0; /** * @dev Collection of functions related to the address type */ library Address { /** * @dev Returns true if `account` is a contract. * * [IMPORTANT] * ==== * It is unsafe to assume that an address for which this function returns * false is an externally-owned account (EOA) and not a contract. * * Among others, `isContract` will return false for the following * types of addresses: * * - an externally-owned account * - a contract in construction * - an address where a contract will be created * - an address where a contract lived, but was destroyed * ==== */ function isContract(address account) internal view returns (bool) { // This method relies on extcodesize, which returns 0 for contracts in // construction, since the code is only stored at the end of the // constructor execution. uint256 size; assembly { size := extcodesize(account) } return size > 0; } /** * @dev Replacement for Solidity's `transfer`: sends `amount` wei to * `recipient`, forwarding all available gas and reverting on errors. * * https://eips.ethereum.org/EIPS/eip-1884[EIP1884] increases the gas cost * of certain opcodes, possibly making contracts go over the 2300 gas limit * imposed by `transfer`, making them unable to receive funds via * `transfer`. {sendValue} removes this limitation. * * https://diligence.consensys.net/posts/2019/09/stop-using-soliditys-transfer-now/[Learn more]. * * IMPORTANT: because control is transferred to `recipient`, care must be * taken to not create reentrancy vulnerabilities. Consider using * {ReentrancyGuard} or the * https://solidity.readthedocs.io/en/v0.5.11/security-considerations.html#use-the-checks-effects-interactions-pattern[checks-effects-interactions pattern]. */ function sendValue(address payable recipient, uint256 amount) internal { require(address(this).balance >= amount, "Address: insufficient balance"); (bool success, ) = recipient.call{value: amount}(""); require(success, "Address: unable to send value, recipient may have reverted"); } /** * @dev Performs a Solidity function call using a low level `call`. A * plain `call` is an unsafe replacement for a function call: use this * function instead. * * If `target` reverts with a revert reason, it is bubbled up by this * function (like regular Solidity function calls). * * Returns the raw returned data. To convert to the expected return value, * use https://solidity.readthedocs.io/en/latest/units-and-global-variables.html?highlight=abi.decode#abi-encoding-and-decoding-functions[`abi.decode`]. * * Requirements: * * - `target` must be a contract. * - calling `target` with `data` must not revert. * * _Available since v3.1._ */ function functionCall(address target, bytes memory data) internal returns (bytes memory) { return functionCall(target, data, "Address: low-level call failed"); } /** * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`], but with * `errorMessage` as a fallback revert reason when `target` reverts. * * _Available since v3.1._ */ function functionCall( address target, bytes memory data, string memory errorMessage ) internal returns (bytes memory) { return functionCallWithValue(target, data, 0, errorMessage); } /** * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`], * but also transferring `value` wei to `target`. * * Requirements: * * - the calling contract must have an ETH balance of at least `value`. * - the called Solidity function must be `payable`. * * _Available since v3.1._ */ function functionCallWithValue( address target, bytes memory data, uint256 value ) internal returns (bytes memory) { return functionCallWithValue(target, data, value, "Address: low-level call with value failed"); } /** * @dev Same as {xref-Address-functionCallWithValue-address-bytes-uint256-}[`functionCallWithValue`], but * with `errorMessage` as a fallback revert reason when `target` reverts. * * _Available since v3.1._ */ function functionCallWithValue( address target, bytes memory data, uint256 value, string memory errorMessage ) internal returns (bytes memory) { require(address(this).balance >= value, "Address: insufficient balance for call"); require(isContract(target), "Address: call to non-contract"); (bool success, bytes memory returndata) = target.call{value: value}(data); return verifyCallResult(success, returndata, errorMessage); } /** * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`], * but performing a static call. * * _Available since v3.3._ */ function functionStaticCall(address target, bytes memory data) internal view returns (bytes memory) { return functionStaticCall(target, data, "Address: low-level static call failed"); } /** * @dev Same as {xref-Address-functionCall-address-bytes-string-}[`functionCall`], * but performing a static call. * * _Available since v3.3._ */ function functionStaticCall( address target, bytes memory data, string memory errorMessage ) internal view returns (bytes memory) { require(isContract(target), "Address: static call to non-contract"); (bool success, bytes memory returndata) = target.staticcall(data); return verifyCallResult(success, returndata, errorMessage); } /** * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`], * but performing a delegate call. * * _Available since v3.4._ */ function functionDelegateCall(address target, bytes memory data) internal returns (bytes memory) { return functionDelegateCall(target, data, "Address: low-level delegate call failed"); } /** * @dev Same as {xref-Address-functionCall-address-bytes-string-}[`functionCall`], * but performing a delegate call. * * _Available since v3.4._ */ function functionDelegateCall( address target, bytes memory data, string memory errorMessage ) internal returns (bytes memory) { require(isContract(target), "Address: delegate call to non-contract"); (bool success, bytes memory returndata) = target.delegatecall(data); return verifyCallResult(success, returndata, errorMessage); } /** * @dev Tool to verifies that a low level call was successful, and revert if it wasn't, either by bubbling the * revert reason using the provided one. * * _Available since v4.3._ */ function verifyCallResult( bool success, bytes memory returndata, string memory errorMessage ) internal pure returns (bytes memory) { if (success) { return returndata; } else { // Look for revert reason and bubble it up if present if (returndata.length > 0) { // The easiest way to bubble the revert reason is using memory via assembly assembly { let returndata_size := mload(returndata) revert(add(32, returndata), returndata_size) } } else { revert(errorMessage); } } } }
// SPDX-License-Identifier: MIT pragma solidity ^0.8.0; import "../IERC721.sol"; /** * @title ERC-721 Non-Fungible Token Standard, optional metadata extension * @dev See https://eips.ethereum.org/EIPS/eip-721 */ interface IERC721Metadata is IERC721 { /** * @dev Returns the token collection name. */ function name() external view returns (string memory); /** * @dev Returns the token collection symbol. */ function symbol() external view returns (string memory); /** * @dev Returns the Uniform Resource Identifier (URI) for `tokenId` token. */ function tokenURI(uint256 tokenId) external view returns (string memory); }
// SPDX-License-Identifier: MIT pragma solidity ^0.8.0; import "../IERC721.sol"; /** * @title ERC-721 Non-Fungible Token Standard, optional enumeration extension * @dev See https://eips.ethereum.org/EIPS/eip-721 */ interface IERC721Enumerable is IERC721 { /** * @dev Returns the total amount of tokens stored by the contract. */ function totalSupply() external view returns (uint256); /** * @dev Returns a token ID owned by `owner` at a given `index` of its token list. * Use along with {balanceOf} to enumerate all of ``owner``'s tokens. */ function tokenOfOwnerByIndex(address owner, uint256 index) external view returns (uint256 tokenId); /** * @dev Returns a token ID at a given `index` of all the tokens stored by the contract. * Use along with {totalSupply} to enumerate all tokens. */ function tokenByIndex(uint256 index) external view returns (uint256); }
// SPDX-License-Identifier: MIT pragma solidity ^0.8.0; import "../ERC721.sol"; import "./IERC721Enumerable.sol"; /** * @dev This implements an optional extension of {ERC721} defined in the EIP that adds * enumerability of all the token ids in the contract as well as all token ids owned by each * account. */ abstract contract ERC721Enumerable is ERC721, IERC721Enumerable { // Mapping from owner to list of owned token IDs mapping(address => mapping(uint256 => uint256)) private _ownedTokens; // Mapping from token ID to index of the owner tokens list mapping(uint256 => uint256) private _ownedTokensIndex; // Array with all token ids, used for enumeration uint256[] private _allTokens; // Mapping from token id to position in the allTokens array mapping(uint256 => uint256) private _allTokensIndex; /** * @dev See {IERC165-supportsInterface}. */ function supportsInterface(bytes4 interfaceId) public view virtual override(IERC165, ERC721) returns (bool) { return interfaceId == type(IERC721Enumerable).interfaceId || super.supportsInterface(interfaceId); } /** * @dev See {IERC721Enumerable-tokenOfOwnerByIndex}. */ function tokenOfOwnerByIndex(address owner, uint256 index) public view virtual override returns (uint256) { require(index < ERC721.balanceOf(owner), "ERC721Enumerable: owner index out of bounds"); return _ownedTokens[owner][index]; } /** * @dev See {IERC721Enumerable-totalSupply}. */ function totalSupply() public view virtual override returns (uint256) { return _allTokens.length; } /** * @dev See {IERC721Enumerable-tokenByIndex}. */ function tokenByIndex(uint256 index) public view virtual override returns (uint256) { require(index < ERC721Enumerable.totalSupply(), "ERC721Enumerable: global index out of bounds"); return _allTokens[index]; } /** * @dev Hook that is called before any token transfer. This includes minting * and burning. * * Calling conditions: * * - When `from` and `to` are both non-zero, ``from``'s `tokenId` will be * transferred to `to`. * - When `from` is zero, `tokenId` will be minted for `to`. * - When `to` is zero, ``from``'s `tokenId` will be burned. * - `from` cannot be the zero address. * - `to` cannot be the zero address. * * To learn more about hooks, head to xref:ROOT:extending-contracts.adoc#using-hooks[Using Hooks]. */ function _beforeTokenTransfer( address from, address to, uint256 tokenId ) internal virtual override { super._beforeTokenTransfer(from, to, tokenId); if (from == address(0)) { _addTokenToAllTokensEnumeration(tokenId); } else if (from != to) { _removeTokenFromOwnerEnumeration(from, tokenId); } if (to == address(0)) { _removeTokenFromAllTokensEnumeration(tokenId); } else if (to != from) { _addTokenToOwnerEnumeration(to, tokenId); } } /** * @dev Private function to add a token to this extension's ownership-tracking data structures. * @param to address representing the new owner of the given token ID * @param tokenId uint256 ID of the token to be added to the tokens list of the given address */ function _addTokenToOwnerEnumeration(address to, uint256 tokenId) private { uint256 length = ERC721.balanceOf(to); _ownedTokens[to][length] = tokenId; _ownedTokensIndex[tokenId] = length; } /** * @dev Private function to add a token to this extension's token tracking data structures. * @param tokenId uint256 ID of the token to be added to the tokens list */ function _addTokenToAllTokensEnumeration(uint256 tokenId) private { _allTokensIndex[tokenId] = _allTokens.length; _allTokens.push(tokenId); } /** * @dev Private function to remove a token from this extension's ownership-tracking data structures. Note that * while the token is not assigned a new owner, the `_ownedTokensIndex` mapping is _not_ updated: this allows for * gas optimizations e.g. when performing a transfer operation (avoiding double writes). * This has O(1) time complexity, but alters the order of the _ownedTokens array. * @param from address representing the previous owner of the given token ID * @param tokenId uint256 ID of the token to be removed from the tokens list of the given address */ function _removeTokenFromOwnerEnumeration(address from, uint256 tokenId) private { // To prevent a gap in from's tokens array, we store the last token in the index of the token to delete, and // then delete the last slot (swap and pop). uint256 lastTokenIndex = ERC721.balanceOf(from) - 1; uint256 tokenIndex = _ownedTokensIndex[tokenId]; // When the token to delete is the last token, the swap operation is unnecessary if (tokenIndex != lastTokenIndex) { uint256 lastTokenId = _ownedTokens[from][lastTokenIndex]; _ownedTokens[from][tokenIndex] = lastTokenId; // Move the last token to the slot of the to-delete token _ownedTokensIndex[lastTokenId] = tokenIndex; // Update the moved token's index } // This also deletes the contents at the last position of the array delete _ownedTokensIndex[tokenId]; delete _ownedTokens[from][lastTokenIndex]; } /** * @dev Private function to remove a token from this extension's token tracking data structures. * This has O(1) time complexity, but alters the order of the _allTokens array. * @param tokenId uint256 ID of the token to be removed from the tokens list */ function _removeTokenFromAllTokensEnumeration(uint256 tokenId) private { // To prevent a gap in the tokens array, we store the last token in the index of the token to delete, and // then delete the last slot (swap and pop). uint256 lastTokenIndex = _allTokens.length - 1; uint256 tokenIndex = _allTokensIndex[tokenId]; // When the token to delete is the last token, the swap operation is unnecessary. However, since this occurs so // rarely (when the last minted token is burnt) that we still do the swap here to avoid the gas cost of adding // an 'if' statement (like in _removeTokenFromOwnerEnumeration) uint256 lastTokenId = _allTokens[lastTokenIndex]; _allTokens[tokenIndex] = lastTokenId; // Move the last token to the slot of the to-delete token _allTokensIndex[lastTokenId] = tokenIndex; // Update the moved token's index // This also deletes the contents at the last position of the array delete _allTokensIndex[tokenId]; _allTokens.pop(); } }
// SPDX-License-Identifier: MIT pragma solidity ^0.8.0; /** * @title ERC721 token receiver interface * @dev Interface for any contract that wants to support safeTransfers * from ERC721 asset contracts. */ interface IERC721Receiver { /** * @dev Whenever an {IERC721} `tokenId` token is transferred to this contract via {IERC721-safeTransferFrom} * by `operator` from `from`, this function is called. * * It must return its Solidity selector to confirm the token transfer. * If any other value is returned or the interface is not implemented by the recipient, the transfer will be reverted. * * The selector can be obtained in Solidity with `IERC721.onERC721Received.selector`. */ function onERC721Received( address operator, address from, uint256 tokenId, bytes calldata data ) external returns (bytes4); }
// SPDX-License-Identifier: MIT pragma solidity ^0.8.0; import "../../utils/introspection/IERC165.sol"; /** * @dev Required interface of an ERC721 compliant contract. */ interface IERC721 is IERC165 { /** * @dev Emitted when `tokenId` token is transferred from `from` to `to`. */ event Transfer(address indexed from, address indexed to, uint256 indexed tokenId); /** * @dev Emitted when `owner` enables `approved` to manage the `tokenId` token. */ event Approval(address indexed owner, address indexed approved, uint256 indexed tokenId); /** * @dev Emitted when `owner` enables or disables (`approved`) `operator` to manage all of its assets. */ event ApprovalForAll(address indexed owner, address indexed operator, bool approved); /** * @dev Returns the number of tokens in ``owner``'s account. */ function balanceOf(address owner) external view returns (uint256 balance); /** * @dev Returns the owner of the `tokenId` token. * * Requirements: * * - `tokenId` must exist. */ function ownerOf(uint256 tokenId) external view returns (address owner); /** * @dev Safely transfers `tokenId` token from `from` to `to`, checking first that contract recipients * are aware of the ERC721 protocol to prevent tokens from being forever locked. * * Requirements: * * - `from` cannot be the zero address. * - `to` cannot be the zero address. * - `tokenId` token must exist and be owned by `from`. * - If the caller is not `from`, it must be have been allowed to move this token by either {approve} or {setApprovalForAll}. * - If `to` refers to a smart contract, it must implement {IERC721Receiver-onERC721Received}, which is called upon a safe transfer. * * Emits a {Transfer} event. */ function safeTransferFrom( address from, address to, uint256 tokenId ) external; /** * @dev Transfers `tokenId` token from `from` to `to`. * * WARNING: Usage of this method is discouraged, use {safeTransferFrom} whenever possible. * * Requirements: * * - `from` cannot be the zero address. * - `to` cannot be the zero address. * - `tokenId` token must be owned by `from`. * - If the caller is not `from`, it must be approved to move this token by either {approve} or {setApprovalForAll}. * * Emits a {Transfer} event. */ function transferFrom( address from, address to, uint256 tokenId ) external; /** * @dev Gives permission to `to` to transfer `tokenId` token to another account. * The approval is cleared when the token is transferred. * * Only a single account can be approved at a time, so approving the zero address clears previous approvals. * * Requirements: * * - The caller must own the token or be an approved operator. * - `tokenId` must exist. * * Emits an {Approval} event. */ function approve(address to, uint256 tokenId) external; /** * @dev Returns the account approved for `tokenId` token. * * Requirements: * * - `tokenId` must exist. */ function getApproved(uint256 tokenId) external view returns (address operator); /** * @dev Approve or remove `operator` as an operator for the caller. * Operators can call {transferFrom} or {safeTransferFrom} for any token owned by the caller. * * Requirements: * * - The `operator` cannot be the caller. * * Emits an {ApprovalForAll} event. */ function setApprovalForAll(address operator, bool _approved) external; /** * @dev Returns if the `operator` is allowed to manage all of the assets of `owner`. * * See {setApprovalForAll} */ function isApprovedForAll(address owner, address operator) external view returns (bool); /** * @dev Safely transfers `tokenId` token from `from` to `to`. * * Requirements: * * - `from` cannot be the zero address. * - `to` cannot be the zero address. * - `tokenId` token must exist and be owned by `from`. * - If the caller is not `from`, it must be approved to move this token by either {approve} or {setApprovalForAll}. * - If `to` refers to a smart contract, it must implement {IERC721Receiver-onERC721Received}, which is called upon a safe transfer. * * Emits a {Transfer} event. */ function safeTransferFrom( address from, address to, uint256 tokenId, bytes calldata data ) external; }
// SPDX-License-Identifier: MIT pragma solidity ^0.8.0; import "./IERC721.sol"; import "./IERC721Receiver.sol"; import "./extensions/IERC721Metadata.sol"; import "../../utils/Address.sol"; import "../../utils/Context.sol"; import "../../utils/Strings.sol"; import "../../utils/introspection/ERC165.sol"; /** * @dev Implementation of https://eips.ethereum.org/EIPS/eip-721[ERC721] Non-Fungible Token Standard, including * the Metadata extension, but not including the Enumerable extension, which is available separately as * {ERC721Enumerable}. */ contract ERC721 is Context, ERC165, IERC721, IERC721Metadata { using Address for address; using Strings for uint256; // Token name string private _name; // Token symbol string private _symbol; // Mapping from token ID to owner address mapping(uint256 => address) private _owners; // Mapping owner address to token count mapping(address => uint256) private _balances; // Mapping from token ID to approved address mapping(uint256 => address) private _tokenApprovals; // Mapping from owner to operator approvals mapping(address => mapping(address => bool)) private _operatorApprovals; /** * @dev Initializes the contract by setting a `name` and a `symbol` to the token collection. */ constructor(string memory name_, string memory symbol_) { _name = name_; _symbol = symbol_; } /** * @dev See {IERC165-supportsInterface}. */ function supportsInterface(bytes4 interfaceId) public view virtual override(ERC165, IERC165) returns (bool) { return interfaceId == type(IERC721).interfaceId || interfaceId == type(IERC721Metadata).interfaceId || super.supportsInterface(interfaceId); } /** * @dev See {IERC721-balanceOf}. */ function balanceOf(address owner) public view virtual override returns (uint256) { require(owner != address(0), "ERC721: balance query for the zero address"); return _balances[owner]; } /** * @dev See {IERC721-ownerOf}. */ function ownerOf(uint256 tokenId) public view virtual override returns (address) { address owner = _owners[tokenId]; require(owner != address(0), "ERC721: owner query for nonexistent token"); return owner; } /** * @dev See {IERC721Metadata-name}. */ function name() public view virtual override returns (string memory) { return _name; } /** * @dev See {IERC721Metadata-symbol}. */ function symbol() public view virtual override returns (string memory) { return _symbol; } /** * @dev See {IERC721Metadata-tokenURI}. */ function tokenURI(uint256 tokenId) public view virtual override returns (string memory) { require(_exists(tokenId), "ERC721Metadata: URI query for nonexistent token"); string memory baseURI = _baseURI(); return bytes(baseURI).length > 0 ? string(abi.encodePacked(baseURI, tokenId.toString())) : ""; } /** * @dev Base URI for computing {tokenURI}. If set, the resulting URI for each * token will be the concatenation of the `baseURI` and the `tokenId`. Empty * by default, can be overriden in child contracts. */ function _baseURI() internal view virtual returns (string memory) { return ""; } /** * @dev See {IERC721-approve}. */ function approve(address to, uint256 tokenId) public virtual override { address owner = ERC721.ownerOf(tokenId); require(to != owner, "ERC721: approval to current owner"); require( _msgSender() == owner || isApprovedForAll(owner, _msgSender()), "ERC721: approve caller is not owner nor approved for all" ); _approve(to, tokenId); } /** * @dev See {IERC721-getApproved}. */ function getApproved(uint256 tokenId) public view virtual override returns (address) { require(_exists(tokenId), "ERC721: approved query for nonexistent token"); return _tokenApprovals[tokenId]; } /** * @dev See {IERC721-setApprovalForAll}. */ function setApprovalForAll(address operator, bool approved) public virtual override { require(operator != _msgSender(), "ERC721: approve to caller"); _operatorApprovals[_msgSender()][operator] = approved; emit ApprovalForAll(_msgSender(), operator, approved); } /** * @dev See {IERC721-isApprovedForAll}. */ function isApprovedForAll(address owner, address operator) public view virtual override returns (bool) { return _operatorApprovals[owner][operator]; } /** * @dev See {IERC721-transferFrom}. */ function transferFrom( address from, address to, uint256 tokenId ) public virtual override { //solhint-disable-next-line max-line-length require(_isApprovedOrOwner(_msgSender(), tokenId), "ERC721: transfer caller is not owner nor approved"); _transfer(from, to, tokenId); } /** * @dev See {IERC721-safeTransferFrom}. */ function safeTransferFrom( address from, address to, uint256 tokenId ) public virtual override { safeTransferFrom(from, to, tokenId, ""); } /** * @dev See {IERC721-safeTransferFrom}. */ function safeTransferFrom( address from, address to, uint256 tokenId, bytes memory _data ) public virtual override { require(_isApprovedOrOwner(_msgSender(), tokenId), "ERC721: transfer caller is not owner nor approved"); _safeTransfer(from, to, tokenId, _data); } /** * @dev Safely transfers `tokenId` token from `from` to `to`, checking first that contract recipients * are aware of the ERC721 protocol to prevent tokens from being forever locked. * * `_data` is additional data, it has no specified format and it is sent in call to `to`. * * This internal function is equivalent to {safeTransferFrom}, and can be used to e.g. * implement alternative mechanisms to perform token transfer, such as signature-based. * * Requirements: * * - `from` cannot be the zero address. * - `to` cannot be the zero address. * - `tokenId` token must exist and be owned by `from`. * - If `to` refers to a smart contract, it must implement {IERC721Receiver-onERC721Received}, which is called upon a safe transfer. * * Emits a {Transfer} event. */ function _safeTransfer( address from, address to, uint256 tokenId, bytes memory _data ) internal virtual { _transfer(from, to, tokenId); require(_checkOnERC721Received(from, to, tokenId, _data), "ERC721: transfer to non ERC721Receiver implementer"); } /** * @dev Returns whether `tokenId` exists. * * Tokens can be managed by their owner or approved accounts via {approve} or {setApprovalForAll}. * * Tokens start existing when they are minted (`_mint`), * and stop existing when they are burned (`_burn`). */ function _exists(uint256 tokenId) internal view virtual returns (bool) { return _owners[tokenId] != address(0); } /** * @dev Returns whether `spender` is allowed to manage `tokenId`. * * Requirements: * * - `tokenId` must exist. */ function _isApprovedOrOwner(address spender, uint256 tokenId) internal view virtual returns (bool) { require(_exists(tokenId), "ERC721: operator query for nonexistent token"); address owner = ERC721.ownerOf(tokenId); return (spender == owner || getApproved(tokenId) == spender || isApprovedForAll(owner, spender)); } /** * @dev Safely mints `tokenId` and transfers it to `to`. * * Requirements: * * - `tokenId` must not exist. * - If `to` refers to a smart contract, it must implement {IERC721Receiver-onERC721Received}, which is called upon a safe transfer. * * Emits a {Transfer} event. */ function _safeMint(address to, uint256 tokenId) internal virtual { _safeMint(to, tokenId, ""); } /** * @dev Same as {xref-ERC721-_safeMint-address-uint256-}[`_safeMint`], with an additional `data` parameter which is * forwarded in {IERC721Receiver-onERC721Received} to contract recipients. */ function _safeMint( address to, uint256 tokenId, bytes memory _data ) internal virtual { _mint(to, tokenId); require( _checkOnERC721Received(address(0), to, tokenId, _data), "ERC721: transfer to non ERC721Receiver implementer" ); } /** * @dev Mints `tokenId` and transfers it to `to`. * * WARNING: Usage of this method is discouraged, use {_safeMint} whenever possible * * Requirements: * * - `tokenId` must not exist. * - `to` cannot be the zero address. * * Emits a {Transfer} event. */ function _mint(address to, uint256 tokenId) internal virtual { require(to != address(0), "ERC721: mint to the zero address"); require(!_exists(tokenId), "ERC721: token already minted"); _beforeTokenTransfer(address(0), to, tokenId); _balances[to] += 1; _owners[tokenId] = to; emit Transfer(address(0), to, tokenId); } /** * @dev Destroys `tokenId`. * The approval is cleared when the token is burned. * * Requirements: * * - `tokenId` must exist. * * Emits a {Transfer} event. */ function _burn(uint256 tokenId) internal virtual { address owner = ERC721.ownerOf(tokenId); _beforeTokenTransfer(owner, address(0), tokenId); // Clear approvals _approve(address(0), tokenId); _balances[owner] -= 1; delete _owners[tokenId]; emit Transfer(owner, address(0), tokenId); } /** * @dev Transfers `tokenId` from `from` to `to`. * As opposed to {transferFrom}, this imposes no restrictions on msg.sender. * * Requirements: * * - `to` cannot be the zero address. * - `tokenId` token must be owned by `from`. * * Emits a {Transfer} event. */ function _transfer( address from, address to, uint256 tokenId ) internal virtual { require(ERC721.ownerOf(tokenId) == from, "ERC721: transfer of token that is not own"); require(to != address(0), "ERC721: transfer to the zero address"); _beforeTokenTransfer(from, to, tokenId); // Clear approvals from the previous owner _approve(address(0), tokenId); _balances[from] -= 1; _balances[to] += 1; _owners[tokenId] = to; emit Transfer(from, to, tokenId); } /** * @dev Approve `to` to operate on `tokenId` * * Emits a {Approval} event. */ function _approve(address to, uint256 tokenId) internal virtual { _tokenApprovals[tokenId] = to; emit Approval(ERC721.ownerOf(tokenId), to, tokenId); } /** * @dev Internal function to invoke {IERC721Receiver-onERC721Received} on a target address. * The call is not executed if the target address is not a contract. * * @param from address representing the previous owner of the given token ID * @param to target address that will receive the tokens * @param tokenId uint256 ID of the token to be transferred * @param _data bytes optional data to send along with the call * @return bool whether the call correctly returned the expected magic value */ function _checkOnERC721Received( address from, address to, uint256 tokenId, bytes memory _data ) private returns (bool) { if (to.isContract()) { try IERC721Receiver(to).onERC721Received(_msgSender(), from, tokenId, _data) returns (bytes4 retval) { return retval == IERC721Receiver.onERC721Received.selector; } catch (bytes memory reason) { if (reason.length == 0) { revert("ERC721: transfer to non ERC721Receiver implementer"); } else { assembly { revert(add(32, reason), mload(reason)) } } } } else { return true; } } /** * @dev Hook that is called before any token transfer. This includes minting * and burning. * * Calling conditions: * * - When `from` and `to` are both non-zero, ``from``'s `tokenId` will be * transferred to `to`. * - When `from` is zero, `tokenId` will be minted for `to`. * - When `to` is zero, ``from``'s `tokenId` will be burned. * - `from` and `to` are never both zero. * * To learn more about hooks, head to xref:ROOT:extending-contracts.adoc#using-hooks[Using Hooks]. */ function _beforeTokenTransfer( address from, address to, uint256 tokenId ) internal virtual {} }
// SPDX-License-Identifier: MIT pragma solidity ^0.8.0; import "../utils/Context.sol"; /** * @dev Contract module which provides a basic access control mechanism, where * there is an account (an owner) that can be granted exclusive access to * specific functions. * * By default, the owner account will be the one that deploys the contract. This * can later be changed with {transferOwnership}. * * This module is used through inheritance. It will make available the modifier * `onlyOwner`, which can be applied to your functions to restrict their use to * the owner. */ abstract contract Ownable is Context { address private _owner; event OwnershipTransferred(address indexed previousOwner, address indexed newOwner); /** * @dev Initializes the contract setting the deployer as the initial owner. */ constructor() { _setOwner(_msgSender()); } /** * @dev Returns the address of the current owner. */ function owner() public view virtual returns (address) { return _owner; } /** * @dev Throws if called by any account other than the owner. */ modifier onlyOwner() { require(owner() == _msgSender(), "Ownable: caller is not the owner"); _; } /** * @dev Leaves the contract without owner. It will not be possible to call * `onlyOwner` functions anymore. Can only be called by the current owner. * * NOTE: Renouncing ownership will leave the contract without an owner, * thereby removing any functionality that is only available to the owner. */ function renounceOwnership() public virtual onlyOwner { _setOwner(address(0)); } /** * @dev Transfers ownership of the contract to a new account (`newOwner`). * Can only be called by the current owner. */ function transferOwnership(address newOwner) public virtual onlyOwner { require(newOwner != address(0), "Ownable: new owner is the zero address"); _setOwner(newOwner); } function _setOwner(address newOwner) private { address oldOwner = _owner; _owner = newOwner; emit OwnershipTransferred(oldOwner, newOwner); } }
{ "remappings": [], "optimizer": { "enabled": true, "runs": 1 }, "evmVersion": "london", "libraries": {}, "outputSelection": { "*": { "*": [ "evm.bytecode", "evm.deployedBytecode", "abi" ] } } }
Contract Security Audit
- No Contract Security Audit Submitted- Submit Audit Here
[{"inputs":[{"internalType":"string","name":"_name","type":"string"},{"internalType":"string","name":"_symbol","type":"string"},{"internalType":"string","name":"_initBaseURI","type":"string"}],"stateMutability":"nonpayable","type":"constructor"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"approved","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"Approval","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"operator","type":"address"},{"indexed":false,"internalType":"bool","name":"approved","type":"bool"}],"name":"ApprovalForAll","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"to","type":"address"}],"name":"BabyDragonsMinted","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"previousOwner","type":"address"},{"indexed":true,"internalType":"address","name":"newOwner","type":"address"}],"name":"OwnershipTransferred","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"Transfer","type":"event"},{"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"addressCanMint","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":[],"name":"baseExtension","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"baseURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"cost","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"getApproved","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"address","name":"operator","type":"address"}],"name":"isApprovedForAll","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"maxMintAmount","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"maxSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"_to","type":"address"},{"internalType":"uint256","name":"_mintAmount","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":"bool","name":"_state","type":"bool"}],"name":"pause","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"paused","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"_user","type":"address"}],"name":"removeWhitelistUser","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"renounceOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"safeTransferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"},{"internalType":"bytes","name":"_data","type":"bytes"}],"name":"safeTransferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"operator","type":"address"},{"internalType":"bool","name":"approved","type":"bool"}],"name":"setApprovalForAll","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"string","name":"_newBaseExtension","type":"string"}],"name":"setBaseExtension","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"string","name":"_newBaseURI","type":"string"}],"name":"setBaseURI","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_newCost","type":"uint256"}],"name":"setCost","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_newMaxSupply","type":"uint256"}],"name":"setMaxSupply","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_newmaxMintAmount","type":"uint256"}],"name":"setmaxMintAmount","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes4","name":"interfaceId","type":"bytes4"}],"name":"supportsInterface","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"symbol","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"index","type":"uint256"}],"name":"tokenByIndex","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"uint256","name":"index","type":"uint256"}],"name":"tokenOfOwnerByIndex","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"tokenURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"transferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_owner","type":"address"}],"name":"walletOfOwner","outputs":[{"internalType":"uint256[]","name":"","type":"uint256[]"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"_user","type":"address"},{"internalType":"uint256","name":"_canMint","type":"uint256"}],"name":"whitelistUser","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"whitelisted","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"withdraw","outputs":[],"stateMutability":"payable","type":"function"}]
Contract Creation Code
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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)
000000000000000000000000000000000000000000000000000000000000006000000000000000000000000000000000000000000000000000000000000000a000000000000000000000000000000000000000000000000000000000000000e000000000000000000000000000000000000000000000000000000000000000114d696768747942616279447261676f6e7300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000054d42445632000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002b68747470733a2f2f6d62646e6674732e73332e65752d776573742d312e616d617a6f6e6177732e636f6d2f000000000000000000000000000000000000000000
-----Decoded View---------------
Arg [0] : _name (string): MightyBabyDragons
Arg [1] : _symbol (string): MBDV2
Arg [2] : _initBaseURI (string): https://mbdnfts.s3.eu-west-1.amazonaws.com/
-----Encoded View---------------
10 Constructor Arguments found :
Arg [0] : 0000000000000000000000000000000000000000000000000000000000000060
Arg [1] : 00000000000000000000000000000000000000000000000000000000000000a0
Arg [2] : 00000000000000000000000000000000000000000000000000000000000000e0
Arg [3] : 0000000000000000000000000000000000000000000000000000000000000011
Arg [4] : 4d696768747942616279447261676f6e73000000000000000000000000000000
Arg [5] : 0000000000000000000000000000000000000000000000000000000000000005
Arg [6] : 4d42445632000000000000000000000000000000000000000000000000000000
Arg [7] : 000000000000000000000000000000000000000000000000000000000000002b
Arg [8] : 68747470733a2f2f6d62646e6674732e73332e65752d776573742d312e616d61
Arg [9] : 7a6f6e6177732e636f6d2f000000000000000000000000000000000000000000
Loading...
Loading
Loading...
Loading
[ Download: CSV Export ]
[ Download: CSV Export ]
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.