ERC-721
NFT
Overview
Max Total Supply
12,345 ML
Holders
4,314
Market
Volume (24H)
0.099 ETH
Min Price (24H)
$54.22 @ 0.015200 ETH
Max Price (24H)
$74.91 @ 0.020999 ETH
Other Info
Token Contract
Balance
2 MLLoading...
Loading
Loading...
Loading
Loading...
Loading
# | Exchange | Pair | Price | 24H Volume | % Volume |
---|
Contract Name:
MetaLegends
Compiler Version
v0.8.9+commit.e5eed63a
Optimization Enabled:
Yes with 200 runs
Other Settings:
byzantium EvmVersion
Contract Source Code (Solidity Standard Json-Input format)
// SPDX-License-Identifier: MIT import "@openzeppelin/contracts/token/ERC721/extensions/ERC721Enumerable.sol"; import "@openzeppelin/contracts/access/AccessControl.sol"; import "@openzeppelin/contracts/utils/Address.sol"; import "@openzeppelin/contracts/utils/math/SafeMath.sol"; import "@openzeppelin/contracts/utils/math/Math.sol"; import "@openzeppelin/contracts/utils/Counters.sol"; import "@openzeppelin/contracts/access/Ownable.sol"; pragma solidity ^0.8.0; // @author: aerois.dev // dsc array#0007 //////////////////////////////////////////////////////////////////////////////////////// //////////////////////////////////////////////////////////////////////////////////////// // ........ .......,,,,,,,,,,, /// // .........................,,,,,,,,,,,,,** /// // .......................,,,,,,,,,,,,******* /// // ...............,,,,,,,,,,,,,,,************* /// // .............,,,,,,,,,,,,,,***************// /// // ..........,,,,,,,,,,,,,,,************///////// /// // ......,,,,,,,,,,,,*************/////////////// /// // ....,,,,,,,,,,,,*************/////////////////( /// // . ..... ..,,,,,,,,,,************/////////////(((((((((( /// // .................,,,,,,**********/////////////((((((((((((((( /// // ...........,,,,,,,,*********////////////((((((((((((((((((( /// // ......,,..,,************/////////(((((((((((((((((((((((((( /// // ...,,,,..**,********////////(((((((((((((((((###(((((#((( /// // .,,,,,,*********/////////(((((((((((((((###########((((( /// // .. ,,,,********,**/////////(((((((((((((###############(#( /// // .. ,**,**********/////////((((((((#####################((( /// // ... .**,**////***//////////(((((((###################(((((( /// // ....... .,**//////**//*////////(((((###################((((((( /// // ....... ..**////////********////(((((#################(((///// /// // .......... ./////////***,,,,,,****/((((###############((///***** /// // ............ .. .////////*,. .,,**//((#############((/**, /// // ............... .,..((((///** .*/*///####%%#####((/*. /// // .. ............,,,, ,**.(((((///*. ,/////((##%%%####((/ /// // .. ......,,,,,,,,,,.,((((,((((((///**,,,,,,,,***/**/(/((#%%%%%####((/*****,,, /// // ... ....,,,,,,,,,,,.**(((((##((**,/(////////////((((##(/*(%%%%%%#%####((////// /// // .. ...,,,,,,,,,,*.*//(##/####((**//((((((((((((###%%##%%%%%%%%%%%%%%%##(((((( /// // .. ...,,,,,,***,*//(###/#######(*//#############%%%%%%%%%%%%%%%%%%%%%%####### /// // .. ..,,,,,,**.*/#########%%%%###(/(#########%%%%%%%%%%%%&&%%%%%%%%%%%%%%#### /// // ....,,,,,.*(########(%#%%%%%%##/(##%%%%%%%%%%%%%%%%&&&&&&&&%%%%%%%%%%%%%% /// // ....,,,.((#######%%%(#%%%%%%%%#((#%%%%%%%%%%%%%&&&&&&&&&&&&&&&&&%%%%%%%% /// // .. ....,,*((######%(/.(#%%%%&%%%%%%##%%%%%%%%&&&&&&&&&&&&&&&&&&&&&&%%%%%%% /// // .... ....,,/((####.******.#%%&&&&%%%%%%%%%%%%%&&&&&&&&&&&&&&&&&&&&&&&&%%%%%% /// // ,,... ..../((##*******/*/,%&&&&&&%%%%%%%%%%%&&&&&&&&&&&&&&&&&&&&&&&&&&%%%%% /// // ,,,,... ..,/(((*********//////(#&%&&&&&%%%%&&&&&&&&&&&&&&&&&&&&&&&&&&&&&%%% /// // **,,,..,,,,.. *((#*********//////////&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&%%# /// //////////////////////////////////////////////////////////////////////////////////////// //////////////////////////////////////////////////////////////////////////////////////// contract MetaLegends is ERC721Enumerable, AccessControl, Ownable { using SafeMath for uint256; using Strings for uint256; using Counters for Counters.Counter; using Address for address payable; address private creatorAddr = 0xFD36e0798f12eB63715F7fed4E31d658617d2995; struct dutchAuctionParams { uint256 startTime; uint256 startPrice; uint256 reservePrice; uint256 priceStep; uint256 timeRange; } // Roles bytes32 private constant whitelistedRole = keccak256("wl"); // Public parameters uint256 public maxSupply = 12345; uint256 public whitelistSupply = 1000; uint256 public publicSupply = 10726; uint256 public totalWhitelistClaimable = 1; uint256 public totalPublicSaleClaimable = 2; uint256 public totalWhitelistClaimed = 0; uint256 public totalPublicSaleClaimed = 0; uint256 public whitelistSalePrice = 0.3 ether; bool public whitelistSaleActivated = false; bool public publicSaleActivated = false; dutchAuctionParams public dutchAuction; // Public variables string public baseURI; mapping(address => uint256) public whitelistClaimed; mapping(address => uint256) public publicSaleClaimed; mapping(address => uint256) public givewaysClaimed; // Private variables Counters.Counter private _tokenIds; bool internal revealed = false; // Events event PublicSaleClaim( address indexed from, uint256 price, uint256 timestamp, uint256[] tokenIds ); event WhitelistSaleClaim( address indexed from, uint256 timestamp, uint256[] tokenIds ); event GivewayClaim( address indexed from, uint256 timestamp, uint256[] tokenIds ); /** @dev Gives the owner of the contract the admin role */ constructor(string memory name, string memory symbol) ERC721(name, symbol) { _setRoleAdmin(whitelistedRole, DEFAULT_ADMIN_ROLE); _setupRole(DEFAULT_ADMIN_ROLE, msg.sender); } /// MODIFIERS /** @dev Modifier for only admins */ modifier onlyAdmin() { require( hasRole(DEFAULT_ADMIN_ROLE, msg.sender), "Restricted to admins." ); _; } /// PUBLIC FUNCTIONS /** @dev Withdraw balance of contract to The Creator */ function withdrawAll() public onlyAdmin { payable(creatorAddr).sendValue(address(this).balance); } /** @dev Base URI setter */ function _setBaseURI(string memory _newBaseURI) public onlyAdmin { baseURI = _newBaseURI; } /** @dev Returns token URI */ function tokenURI(uint256 tokenId) public view virtual override returns (string memory) { require( _exists(tokenId), "ERC721Metadata: URI query for nonexistent token" ); string memory base = _baseURI(); if (!revealed) { return bytes(base).length > 0 ? string(abi.encodePacked(base)) : ""; } return bytes(base).length > 0 ? string(abi.encodePacked(base, tokenId.toString())) : ""; } /**ip @dev Give current price of the dutch auction */ function getPublicSalePriceFor(uint256 _timestamp) public view returns (uint256) { require(publicSaleActivated, "Public sale is not active."); _timestamp = Math.max(_timestamp, dutchAuction.startTime); uint256 priceDiff = _timestamp .sub(dutchAuction.startTime) .div(dutchAuction.timeRange) .mul(dutchAuction.priceStep); if (priceDiff > dutchAuction.startPrice - dutchAuction.reservePrice) { return dutchAuction.reservePrice; } return dutchAuction.startPrice.sub(priceDiff); } /// EXTERNAL FUNCTIONS /** @dev Add an account as an admin of this contract */ function addAdmin(address account) external onlyAdmin { grantRole(DEFAULT_ADMIN_ROLE, account); } /** @dev Remove an account as an admin of this contract */ function removeAdmin(address account) external onlyAdmin { revokeRole(DEFAULT_ADMIN_ROLE, account); } /** @dev Setter for the total of tokens claimable for whitelisted accounts */ function setTotalWhitelistClaimable(uint256 _nb) external onlyAdmin { totalWhitelistClaimable = _nb; } /** @dev Setter for the total of tokens claimable for public sale */ function setTotalPublicSaleClaimable(uint256 _nb) external onlyAdmin { totalPublicSaleClaimable = _nb; } /** @dev Setter for price of whitelist sale */ function setWhitelistMintPrice(uint256 _nb) external onlyAdmin { whitelistSalePrice = _nb; } /** @dev Setter for whitelist supply */ function setWhitelistSupply(uint256 _nb) external onlyAdmin { whitelistSupply = _nb; } /** @dev Setter for public sale supply */ function setPublicSupply(uint256 _nb) external onlyAdmin { publicSupply = _nb; } /** @dev Grant whitelist role for given addresses */ function addAddressesToWhitelist(address[] calldata addresses) external onlyAdmin { for (uint32 i = 0; i < addresses.length; i++) { grantRole(whitelistedRole, addresses[i]); } } /** @dev Remove given addresses from the whitelist role */ function removeAddressesOfWhitelist(address[] calldata addresses) external onlyAdmin { for (uint32 i = 0; i < addresses.length; i++) { revokeRole(whitelistedRole, addresses[i]); } } /** @dev Active or deactivate whitelist sale */ function flipWhitelistSale() external onlyAdmin { whitelistSaleActivated = !whitelistSaleActivated; } /** @dev Switch status of revealed */ function flipRevealed() external onlyAdmin { revealed = !revealed; } /** @dev Activate the public sale as a dutch auction */ function activatePublicSale( uint256 _start, uint256 _reserve, uint256 _step, uint256 _timeRange ) external onlyAdmin { require(_start > _reserve, "Invalid prices"); require( _start != 0 && _reserve != 0 && _step != 0 && _timeRange != 0, "Invalid parameters" ); publicSaleActivated = true; dutchAuction = dutchAuctionParams( block.timestamp, _start, _reserve, _step, _timeRange ); } /** @dev Deactivate the public mint */ function deactivatePublicSale() external onlyAdmin { publicSaleActivated = false; } /** @dev Mint for giveways */ function givewayMint(address _to, uint256 _nb) external onlyAdmin { require(totalSupply().add(_nb) <= maxSupply, "Not enough tokens left."); uint256[] memory _tokenIdsMinted = new uint256[](_nb); for (uint32 i = 0; i < _nb; i++) { _tokenIdsMinted[i] = _mint(_to); } givewaysClaimed[_to] = givewaysClaimed[_to].add(_nb); emit GivewayClaim(_to, block.timestamp, _tokenIdsMinted); } /** @dev Mint for whitelisted address */ function whitelistSaleMint(uint256 _nb) external payable onlyRole(whitelistedRole) { require(whitelistSaleActivated, "Whitelisted sale is not active."); require(totalSupply().add(_nb) <= maxSupply, "Not enough tokens left."); require( totalWhitelistClaimed.add(_nb) <= whitelistSupply, "Not enough supply." ); require( msg.value >= whitelistSalePrice.mul(_nb), "Insufficient amount." ); require( whitelistClaimed[msg.sender].add(_nb) <= totalWhitelistClaimable, "Limit exceeded." ); uint256[] memory _tokenIdsMinted = new uint256[](_nb); for (uint32 i = 0; i < _nb; i++) { _tokenIdsMinted[i] = _mint(msg.sender); } totalWhitelistClaimed = totalWhitelistClaimed.add(_nb); whitelistClaimed[msg.sender] = whitelistClaimed[msg.sender].add(_nb); emit WhitelistSaleClaim(msg.sender, block.timestamp, _tokenIdsMinted); } /** @dev Public mint as a dutch auction */ function publicSaleMint(uint256 _nb) external payable { require(publicSaleActivated, "Public sale is not active."); require(totalSupply().add(_nb) <= maxSupply, "Not enough tokens left."); require( totalPublicSaleClaimed.add(_nb) <= publicSupply, "Not enough supply." ); uint256 currentTimestamp = block.timestamp; uint256 currentPrice = getPublicSalePriceFor(currentTimestamp); require(msg.value >= currentPrice.mul(_nb), "Insufficient amount."); require( publicSaleClaimed[msg.sender].add(_nb) <= totalPublicSaleClaimable, "Limit exceeded." ); uint256[] memory _tokenIdsMinted = new uint256[](_nb); for (uint32 i = 0; i < _nb; i++) { _tokenIdsMinted[i] = _mint(msg.sender); } totalPublicSaleClaimed = totalPublicSaleClaimed.add(_nb); publicSaleClaimed[msg.sender] = publicSaleClaimed[msg.sender].add(_nb); emit PublicSaleClaim( msg.sender, currentPrice, currentTimestamp, _tokenIdsMinted ); } /** @dev Check if an address is whitelisted */ function isWhitelisted(address account) external view returns (bool) { return hasRole(whitelistedRole, account); } /** @dev Check if an address is admin */ function isAdmin(address account) external view returns (bool) { return hasRole(whitelistedRole, account); } /// INTERNAL FUNCTIONS /** @dev Returns base token URI */ function _baseURI() internal view virtual override returns (string memory) { return baseURI; } function _mint(address _to) internal returns (uint256) { _tokenIds.increment(); uint256 _tokenId = _tokenIds.current(); _safeMint(_to, _tokenId); return _tokenId; } /// Necessary overrides function _beforeTokenTransfer( address from, address to, uint256 tokenId ) internal virtual override(ERC721Enumerable) { super._beforeTokenTransfer(from, to, tokenId); } function supportsInterface(bytes4 interfaceId) public view virtual override(ERC721Enumerable, AccessControl) returns (bool) { return super.supportsInterface(interfaceId); } }
// SPDX-License-Identifier: MIT pragma solidity ^0.8.0; import "./IAccessControl.sol"; import "../utils/Context.sol"; import "../utils/Strings.sol"; import "../utils/introspection/ERC165.sol"; /** * @dev Contract module that allows children to implement role-based access * control mechanisms. This is a lightweight version that doesn't allow enumerating role * members except through off-chain means by accessing the contract event logs. Some * applications may benefit from on-chain enumerability, for those cases see * {AccessControlEnumerable}. * * Roles are referred to by their `bytes32` identifier. These should be exposed * in the external API and be unique. The best way to achieve this is by * using `public constant` hash digests: * * ``` * bytes32 public constant MY_ROLE = keccak256("MY_ROLE"); * ``` * * Roles can be used to represent a set of permissions. To restrict access to a * function call, use {hasRole}: * * ``` * function foo() public { * require(hasRole(MY_ROLE, msg.sender)); * ... * } * ``` * * Roles can be granted and revoked dynamically via the {grantRole} and * {revokeRole} functions. Each role has an associated admin role, and only * accounts that have a role's admin role can call {grantRole} and {revokeRole}. * * By default, the admin role for all roles is `DEFAULT_ADMIN_ROLE`, which means * that only accounts with this role will be able to grant or revoke other * roles. More complex role relationships can be created by using * {_setRoleAdmin}. * * WARNING: The `DEFAULT_ADMIN_ROLE` is also its own admin: it has permission to * grant and revoke this role. Extra precautions should be taken to secure * accounts that have been granted it. */ abstract contract AccessControl is Context, IAccessControl, ERC165 { struct RoleData { mapping(address => bool) members; bytes32 adminRole; } mapping(bytes32 => RoleData) private _roles; bytes32 public constant DEFAULT_ADMIN_ROLE = 0x00; /** * @dev Modifier that checks that an account has a specific role. Reverts * with a standardized message including the required role. * * The format of the revert reason is given by the following regular expression: * * /^AccessControl: account (0x[0-9a-f]{40}) is missing role (0x[0-9a-f]{64})$/ * * _Available since v4.1._ */ modifier onlyRole(bytes32 role) { _checkRole(role, _msgSender()); _; } /** * @dev See {IERC165-supportsInterface}. */ function supportsInterface(bytes4 interfaceId) public view virtual override returns (bool) { return interfaceId == type(IAccessControl).interfaceId || super.supportsInterface(interfaceId); } /** * @dev Returns `true` if `account` has been granted `role`. */ function hasRole(bytes32 role, address account) public view override returns (bool) { return _roles[role].members[account]; } /** * @dev Revert with a standard message if `account` is missing `role`. * * The format of the revert reason is given by the following regular expression: * * /^AccessControl: account (0x[0-9a-f]{40}) is missing role (0x[0-9a-f]{64})$/ */ function _checkRole(bytes32 role, address account) internal view { if (!hasRole(role, account)) { revert( string( abi.encodePacked( "AccessControl: account ", Strings.toHexString(uint160(account), 20), " is missing role ", Strings.toHexString(uint256(role), 32) ) ) ); } } /** * @dev Returns the admin role that controls `role`. See {grantRole} and * {revokeRole}. * * To change a role's admin, use {_setRoleAdmin}. */ function getRoleAdmin(bytes32 role) public view override returns (bytes32) { return _roles[role].adminRole; } /** * @dev Grants `role` to `account`. * * If `account` had not been already granted `role`, emits a {RoleGranted} * event. * * Requirements: * * - the caller must have ``role``'s admin role. */ function grantRole(bytes32 role, address account) public virtual override onlyRole(getRoleAdmin(role)) { _grantRole(role, account); } /** * @dev Revokes `role` from `account`. * * If `account` had been granted `role`, emits a {RoleRevoked} event. * * Requirements: * * - the caller must have ``role``'s admin role. */ function revokeRole(bytes32 role, address account) public virtual override onlyRole(getRoleAdmin(role)) { _revokeRole(role, account); } /** * @dev Revokes `role` from the calling account. * * Roles are often managed via {grantRole} and {revokeRole}: this function's * purpose is to provide a mechanism for accounts to lose their privileges * if they are compromised (such as when a trusted device is misplaced). * * If the calling account had been granted `role`, emits a {RoleRevoked} * event. * * Requirements: * * - the caller must be `account`. */ function renounceRole(bytes32 role, address account) public virtual override { require(account == _msgSender(), "AccessControl: can only renounce roles for self"); _revokeRole(role, account); } /** * @dev Grants `role` to `account`. * * If `account` had not been already granted `role`, emits a {RoleGranted} * event. Note that unlike {grantRole}, this function doesn't perform any * checks on the calling account. * * [WARNING] * ==== * This function should only be called from the constructor when setting * up the initial roles for the system. * * Using this function in any other way is effectively circumventing the admin * system imposed by {AccessControl}. * ==== */ function _setupRole(bytes32 role, address account) internal virtual { _grantRole(role, account); } /** * @dev Sets `adminRole` as ``role``'s admin role. * * Emits a {RoleAdminChanged} event. */ function _setRoleAdmin(bytes32 role, bytes32 adminRole) internal virtual { bytes32 previousAdminRole = getRoleAdmin(role); _roles[role].adminRole = adminRole; emit RoleAdminChanged(role, previousAdminRole, adminRole); } function _grantRole(bytes32 role, address account) private { if (!hasRole(role, account)) { _roles[role].members[account] = true; emit RoleGranted(role, account, _msgSender()); } } function _revokeRole(bytes32 role, address account) private { if (hasRole(role, account)) { _roles[role].members[account] = false; emit RoleRevoked(role, account, _msgSender()); } } }
// SPDX-License-Identifier: MIT pragma solidity ^0.8.0; /** * @dev Standard math utilities missing in the Solidity language. */ library Math { /** * @dev Returns the largest of two numbers. */ function max(uint256 a, uint256 b) internal pure returns (uint256) { return a >= b ? a : b; } /** * @dev Returns the smallest of two numbers. */ function min(uint256 a, uint256 b) internal pure returns (uint256) { return a < b ? a : b; } /** * @dev Returns the average of two numbers. The result is rounded towards * zero. */ function average(uint256 a, uint256 b) internal pure returns (uint256) { // (a + b) / 2 can overflow. return (a & b) + (a ^ b) / 2; } /** * @dev Returns the ceiling of the division of two numbers. * * This differs from standard division with `/` in that it rounds up instead * of rounding down. */ function ceilDiv(uint256 a, uint256 b) internal pure returns (uint256) { // (a + b - 1) / b can overflow on addition, so we distribute. return a / b + (a % b == 0 ? 0 : 1); } }
// 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; /** * @title Counters * @author Matt Condon (@shrugs) * @dev Provides counters that can only be incremented, decremented or reset. This can be used e.g. to track the number * of elements in a mapping, issuing ERC721 ids, or counting request ids. * * Include with `using Counters for Counters.Counter;` */ library Counters { struct Counter { // This variable should never be directly accessed by users of the library: interactions must be restricted to // the library's function. As of Solidity v0.5.2, this cannot be enforced, though there is a proposal to add // this feature: see https://github.com/ethereum/solidity/issues/4637 uint256 _value; // default: 0 } function current(Counter storage counter) internal view returns (uint256) { return counter._value; } function increment(Counter storage counter) internal { unchecked { counter._value += 1; } } function decrement(Counter storage counter) internal { uint256 value = counter._value; require(value > 0, "Counter: decrement overflow"); unchecked { counter._value = value - 1; } } function reset(Counter storage counter) internal { counter._value = 0; } }
// 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; // CAUTION // This version of SafeMath should only be used with Solidity 0.8 or later, // because it relies on the compiler's built in overflow checks. /** * @dev Wrappers over Solidity's arithmetic operations. * * NOTE: `SafeMath` is no longer needed starting with Solidity 0.8. The compiler * now has built in overflow checking. */ library SafeMath { /** * @dev Returns the addition of two unsigned integers, with an overflow flag. * * _Available since v3.4._ */ function tryAdd(uint256 a, uint256 b) internal pure returns (bool, uint256) { unchecked { uint256 c = a + b; if (c < a) return (false, 0); return (true, c); } } /** * @dev Returns the substraction of two unsigned integers, with an overflow flag. * * _Available since v3.4._ */ function trySub(uint256 a, uint256 b) internal pure returns (bool, uint256) { unchecked { if (b > a) return (false, 0); return (true, a - b); } } /** * @dev Returns the multiplication of two unsigned integers, with an overflow flag. * * _Available since v3.4._ */ function tryMul(uint256 a, uint256 b) internal pure returns (bool, uint256) { unchecked { // Gas optimization: this is cheaper than requiring 'a' not being zero, but the // benefit is lost if 'b' is also tested. // See: https://github.com/OpenZeppelin/openzeppelin-contracts/pull/522 if (a == 0) return (true, 0); uint256 c = a * b; if (c / a != b) return (false, 0); return (true, c); } } /** * @dev Returns the division of two unsigned integers, with a division by zero flag. * * _Available since v3.4._ */ function tryDiv(uint256 a, uint256 b) internal pure returns (bool, uint256) { unchecked { if (b == 0) return (false, 0); return (true, a / b); } } /** * @dev Returns the remainder of dividing two unsigned integers, with a division by zero flag. * * _Available since v3.4._ */ function tryMod(uint256 a, uint256 b) internal pure returns (bool, uint256) { unchecked { if (b == 0) return (false, 0); return (true, a % b); } } /** * @dev Returns the addition of two unsigned integers, reverting on * overflow. * * Counterpart to Solidity's `+` operator. * * Requirements: * * - Addition cannot overflow. */ function add(uint256 a, uint256 b) internal pure returns (uint256) { return a + b; } /** * @dev Returns the subtraction of two unsigned integers, reverting on * overflow (when the result is negative). * * Counterpart to Solidity's `-` operator. * * Requirements: * * - Subtraction cannot overflow. */ function sub(uint256 a, uint256 b) internal pure returns (uint256) { return a - b; } /** * @dev Returns the multiplication of two unsigned integers, reverting on * overflow. * * Counterpart to Solidity's `*` operator. * * Requirements: * * - Multiplication cannot overflow. */ function mul(uint256 a, uint256 b) internal pure returns (uint256) { return a * b; } /** * @dev Returns the integer division of two unsigned integers, reverting on * division by zero. The result is rounded towards zero. * * Counterpart to Solidity's `/` operator. * * Requirements: * * - The divisor cannot be zero. */ function div(uint256 a, uint256 b) internal pure returns (uint256) { return a / b; } /** * @dev Returns the remainder of dividing two unsigned integers. (unsigned integer modulo), * reverting when dividing by zero. * * Counterpart to Solidity's `%` operator. This function uses a `revert` * opcode (which leaves remaining gas untouched) while Solidity uses an * invalid opcode to revert (consuming all remaining gas). * * Requirements: * * - The divisor cannot be zero. */ function mod(uint256 a, uint256 b) internal pure returns (uint256) { return a % b; } /** * @dev Returns the subtraction of two unsigned integers, reverting with custom message on * overflow (when the result is negative). * * CAUTION: This function is deprecated because it requires allocating memory for the error * message unnecessarily. For custom revert reasons use {trySub}. * * Counterpart to Solidity's `-` operator. * * Requirements: * * - Subtraction cannot overflow. */ function sub( uint256 a, uint256 b, string memory errorMessage ) internal pure returns (uint256) { unchecked { require(b <= a, errorMessage); return a - b; } } /** * @dev Returns the integer division of two unsigned integers, reverting with custom message on * division by zero. The result is rounded towards zero. * * Counterpart to Solidity's `/` operator. Note: this function uses a * `revert` opcode (which leaves remaining gas untouched) while Solidity * uses an invalid opcode to revert (consuming all remaining gas). * * Requirements: * * - The divisor cannot be zero. */ function div( uint256 a, uint256 b, string memory errorMessage ) internal pure returns (uint256) { unchecked { require(b > 0, errorMessage); return a / b; } } /** * @dev Returns the remainder of dividing two unsigned integers. (unsigned integer modulo), * reverting with custom message when dividing by zero. * * CAUTION: This function is deprecated because it requires allocating memory for the error * message unnecessarily. For custom revert reasons use {tryMod}. * * Counterpart to Solidity's `%` operator. This function uses a `revert` * opcode (which leaves remaining gas untouched) while Solidity uses an * invalid opcode to revert (consuming all remaining gas). * * Requirements: * * - The divisor cannot be zero. */ function mod( uint256 a, uint256 b, string memory errorMessage ) internal pure returns (uint256) { unchecked { require(b > 0, errorMessage); return a % b; } } }
// 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); } }
// SPDX-License-Identifier: MIT pragma solidity ^0.8.0; /** * @dev External interface of AccessControl declared to support ERC165 detection. */ interface IAccessControl { /** * @dev Emitted when `newAdminRole` is set as ``role``'s admin role, replacing `previousAdminRole` * * `DEFAULT_ADMIN_ROLE` is the starting admin for all roles, despite * {RoleAdminChanged} not being emitted signaling this. * * _Available since v3.1._ */ event RoleAdminChanged(bytes32 indexed role, bytes32 indexed previousAdminRole, bytes32 indexed newAdminRole); /** * @dev Emitted when `account` is granted `role`. * * `sender` is the account that originated the contract call, an admin role * bearer except when using {AccessControl-_setupRole}. */ event RoleGranted(bytes32 indexed role, address indexed account, address indexed sender); /** * @dev Emitted when `account` is revoked `role`. * * `sender` is the account that originated the contract call: * - if using `revokeRole`, it is the admin role bearer * - if using `renounceRole`, it is the role bearer (i.e. `account`) */ event RoleRevoked(bytes32 indexed role, address indexed account, address indexed sender); /** * @dev Returns `true` if `account` has been granted `role`. */ function hasRole(bytes32 role, address account) external view returns (bool); /** * @dev Returns the admin role that controls `role`. See {grantRole} and * {revokeRole}. * * To change a role's admin, use {AccessControl-_setRoleAdmin}. */ function getRoleAdmin(bytes32 role) external view returns (bytes32); /** * @dev Grants `role` to `account`. * * If `account` had not been already granted `role`, emits a {RoleGranted} * event. * * Requirements: * * - the caller must have ``role``'s admin role. */ function grantRole(bytes32 role, address account) external; /** * @dev Revokes `role` from `account`. * * If `account` had been granted `role`, emits a {RoleRevoked} event. * * Requirements: * * - the caller must have ``role``'s admin role. */ function revokeRole(bytes32 role, address account) external; /** * @dev Revokes `role` from the calling account. * * Roles are often managed via {grantRole} and {revokeRole}: this function's * purpose is to provide a mechanism for accounts to lose their privileges * if they are compromised (such as when a trusted device is misplaced). * * If the calling account had been granted `role`, emits a {RoleRevoked} * event. * * Requirements: * * - the caller must be `account`. */ function renounceRole(bytes32 role, address account) external; }
// 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); }
{ "remappings": [], "optimizer": { "enabled": true, "runs": 200 }, "evmVersion": "byzantium", "libraries": {}, "outputSelection": { "*": { "*": [ "evm.bytecode", "evm.deployedBytecode", "devdoc", "userdoc", "metadata", "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"}],"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":true,"internalType":"address","name":"from","type":"address"},{"indexed":false,"internalType":"uint256","name":"timestamp","type":"uint256"},{"indexed":false,"internalType":"uint256[]","name":"tokenIds","type":"uint256[]"}],"name":"GivewayClaim","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":false,"internalType":"uint256","name":"price","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"timestamp","type":"uint256"},{"indexed":false,"internalType":"uint256[]","name":"tokenIds","type":"uint256[]"}],"name":"PublicSaleClaim","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"bytes32","name":"role","type":"bytes32"},{"indexed":true,"internalType":"bytes32","name":"previousAdminRole","type":"bytes32"},{"indexed":true,"internalType":"bytes32","name":"newAdminRole","type":"bytes32"}],"name":"RoleAdminChanged","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"bytes32","name":"role","type":"bytes32"},{"indexed":true,"internalType":"address","name":"account","type":"address"},{"indexed":true,"internalType":"address","name":"sender","type":"address"}],"name":"RoleGranted","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"bytes32","name":"role","type":"bytes32"},{"indexed":true,"internalType":"address","name":"account","type":"address"},{"indexed":true,"internalType":"address","name":"sender","type":"address"}],"name":"RoleRevoked","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"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":false,"internalType":"uint256","name":"timestamp","type":"uint256"},{"indexed":false,"internalType":"uint256[]","name":"tokenIds","type":"uint256[]"}],"name":"WhitelistSaleClaim","type":"event"},{"inputs":[],"name":"DEFAULT_ADMIN_ROLE","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"string","name":"_newBaseURI","type":"string"}],"name":"_setBaseURI","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_start","type":"uint256"},{"internalType":"uint256","name":"_reserve","type":"uint256"},{"internalType":"uint256","name":"_step","type":"uint256"},{"internalType":"uint256","name":"_timeRange","type":"uint256"}],"name":"activatePublicSale","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address[]","name":"addresses","type":"address[]"}],"name":"addAddressesToWhitelist","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"account","type":"address"}],"name":"addAdmin","outputs":[],"stateMutability":"nonpayable","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":"baseURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"deactivatePublicSale","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"dutchAuction","outputs":[{"internalType":"uint256","name":"startTime","type":"uint256"},{"internalType":"uint256","name":"startPrice","type":"uint256"},{"internalType":"uint256","name":"reservePrice","type":"uint256"},{"internalType":"uint256","name":"priceStep","type":"uint256"},{"internalType":"uint256","name":"timeRange","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"flipRevealed","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"flipWhitelistSale","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":"uint256","name":"_timestamp","type":"uint256"}],"name":"getPublicSalePriceFor","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes32","name":"role","type":"bytes32"}],"name":"getRoleAdmin","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"_to","type":"address"},{"internalType":"uint256","name":"_nb","type":"uint256"}],"name":"givewayMint","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"givewaysClaimed","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes32","name":"role","type":"bytes32"},{"internalType":"address","name":"account","type":"address"}],"name":"grantRole","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes32","name":"role","type":"bytes32"},{"internalType":"address","name":"account","type":"address"}],"name":"hasRole","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"account","type":"address"}],"name":"isAdmin","outputs":[{"internalType":"bool","name":"","type":"bool"}],"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":[{"internalType":"address","name":"account","type":"address"}],"name":"isWhitelisted","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"maxSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"owner","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"ownerOf","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"publicSaleActivated","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"publicSaleClaimed","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"_nb","type":"uint256"}],"name":"publicSaleMint","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[],"name":"publicSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address[]","name":"addresses","type":"address[]"}],"name":"removeAddressesOfWhitelist","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"account","type":"address"}],"name":"removeAdmin","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"renounceOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes32","name":"role","type":"bytes32"},{"internalType":"address","name":"account","type":"address"}],"name":"renounceRole","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes32","name":"role","type":"bytes32"},{"internalType":"address","name":"account","type":"address"}],"name":"revokeRole","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":"uint256","name":"_nb","type":"uint256"}],"name":"setPublicSupply","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_nb","type":"uint256"}],"name":"setTotalPublicSaleClaimable","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_nb","type":"uint256"}],"name":"setTotalWhitelistClaimable","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_nb","type":"uint256"}],"name":"setWhitelistMintPrice","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_nb","type":"uint256"}],"name":"setWhitelistSupply","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":"totalPublicSaleClaimable","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalPublicSaleClaimed","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalWhitelistClaimable","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalWhitelistClaimed","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":"","type":"address"}],"name":"whitelistClaimed","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"whitelistSaleActivated","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"_nb","type":"uint256"}],"name":"whitelistSaleMint","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[],"name":"whitelistSalePrice","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"whitelistSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"withdrawAll","outputs":[],"stateMutability":"nonpayable","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)
00000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000c4d6574612d4c6567656e6473000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000024d4c000000000000000000000000000000000000000000000000000000000000
-----Decoded View---------------
Arg [0] : name (string): Meta-Legends
Arg [1] : symbol (string): ML
-----Encoded View---------------
6 Constructor Arguments found :
Arg [0] : 0000000000000000000000000000000000000000000000000000000000000040
Arg [1] : 0000000000000000000000000000000000000000000000000000000000000080
Arg [2] : 000000000000000000000000000000000000000000000000000000000000000c
Arg [3] : 4d6574612d4c6567656e64730000000000000000000000000000000000000000
Arg [4] : 0000000000000000000000000000000000000000000000000000000000000002
Arg [5] : 4d4c000000000000000000000000000000000000000000000000000000000000
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.