ERC-721
NFT
Overview
Max Total Supply
9,999 BEAR
Holders
2,592
Market
Volume (24H)
N/A
Min Price (24H)
N/A
Max Price (24H)
N/A
Other Info
Token Contract
Balance
2 BEARLoading...
Loading
Loading...
Loading
Loading...
Loading
# | Exchange | Pair | Price | 24H Volume | % Volume |
---|
Contract Name:
BuzzedBearHideout
Compiler Version
v0.7.0+commit.9e61f92b
Contract Source Code (Solidity)
/** *Submitted for verification at Etherscan.io on 2021-07-15 */ // File: @openzeppelin/contracts/utils/Context.sol // SPDX-License-Identifier: MIT pragma solidity >=0.6.0 <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 GSN 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 payable) { return msg.sender; } function _msgData() internal view virtual returns (bytes memory) { this; // silence state mutability warning without generating bytecode - see https://github.com/ethereum/solidity/issues/2691 return msg.data; } } // File: @openzeppelin/contracts/introspection/IERC165.sol pragma solidity >=0.6.0 <0.8.0; /** * @dev Interface of the ERC165 standard, as defined in the * https://eips.ethereum.org/EIPS/eip-165[EIP]. * * Implementers can declare support of contract interfaces, which can then be * queried by others ({ERC165Checker}). * * For an implementation, see {ERC165}. */ interface IERC165 { /** * @dev Returns true if this contract implements the interface defined by * `interfaceId`. See the corresponding * https://eips.ethereum.org/EIPS/eip-165#how-interfaces-are-identified[EIP section] * to learn more about how these ids are created. * * This function call must use less than 30 000 gas. */ function supportsInterface(bytes4 interfaceId) external view returns (bool); } // File: @openzeppelin/contracts/token/ERC721/IERC721.sol pragma solidity >=0.6.2 <0.8.0; /** * @dev Required interface of an ERC721 compliant contract. */ interface IERC721 is IERC165 { /** * @dev Emitted when `tokenId` token is transferred from `from` to `to`. */ event Transfer(address indexed from, address indexed to, uint256 indexed tokenId); /** * @dev Emitted when `owner` enables `approved` to manage the `tokenId` token. */ event Approval(address indexed owner, address indexed approved, uint256 indexed tokenId); /** * @dev Emitted when `owner` enables or disables (`approved`) `operator` to manage all of its assets. */ event ApprovalForAll(address indexed owner, address indexed operator, bool approved); /** * @dev Returns the number of tokens in ``owner``'s account. */ function balanceOf(address owner) external view returns (uint256 balance); /** * @dev Returns the owner of the `tokenId` token. * * Requirements: * * - `tokenId` must exist. */ function ownerOf(uint256 tokenId) external view returns (address owner); /** * @dev Safely transfers `tokenId` token from `from` to `to`, checking first that contract recipients * are aware of the ERC721 protocol to prevent tokens from being forever locked. * * Requirements: * * - `from` cannot be the zero address. * - `to` cannot be the zero address. * - `tokenId` token must exist and be owned by `from`. * - If the caller is not `from`, it must be have been allowed to move this token by either {approve} or {setApprovalForAll}. * - If `to` refers to a smart contract, it must implement {IERC721Receiver-onERC721Received}, which is called upon a safe transfer. * * Emits a {Transfer} event. */ function safeTransferFrom(address from, address to, uint256 tokenId) external; /** * @dev Transfers `tokenId` token from `from` to `to`. * * WARNING: Usage of this method is discouraged, use {safeTransferFrom} whenever possible. * * Requirements: * * - `from` cannot be the zero address. * - `to` cannot be the zero address. * - `tokenId` token must be owned by `from`. * - If the caller is not `from`, it must be approved to move this token by either {approve} or {setApprovalForAll}. * * Emits a {Transfer} event. */ function transferFrom(address from, address to, uint256 tokenId) external; /** * @dev Gives permission to `to` to transfer `tokenId` token to another account. * The approval is cleared when the token is transferred. * * Only a single account can be approved at a time, so approving the zero address clears previous approvals. * * Requirements: * * - The caller must own the token or be an approved operator. * - `tokenId` must exist. * * Emits an {Approval} event. */ function approve(address to, uint256 tokenId) external; /** * @dev Returns the account approved for `tokenId` token. * * Requirements: * * - `tokenId` must exist. */ function getApproved(uint256 tokenId) external view returns (address operator); /** * @dev Approve or remove `operator` as an operator for the caller. * Operators can call {transferFrom} or {safeTransferFrom} for any token owned by the caller. * * Requirements: * * - The `operator` cannot be the caller. * * Emits an {ApprovalForAll} event. */ function setApprovalForAll(address operator, bool _approved) external; /** * @dev Returns if the `operator` is allowed to manage all of the assets of `owner`. * * See {setApprovalForAll} */ function isApprovedForAll(address owner, address operator) external view returns (bool); /** * @dev Safely transfers `tokenId` token from `from` to `to`. * * Requirements: * * - `from` cannot be the zero address. * - `to` cannot be the zero address. * - `tokenId` token must exist and be owned by `from`. * - If the caller is not `from`, it must be approved to move this token by either {approve} or {setApprovalForAll}. * - If `to` refers to a smart contract, it must implement {IERC721Receiver-onERC721Received}, which is called upon a safe transfer. * * Emits a {Transfer} event. */ function safeTransferFrom(address from, address to, uint256 tokenId, bytes calldata data) external; } // File: @openzeppelin/contracts/token/ERC721/IERC721Metadata.sol pragma solidity >=0.6.2 <0.8.0; /** * @title ERC-721 Non-Fungible Token Standard, optional metadata extension * @dev See https://eips.ethereum.org/EIPS/eip-721 */ interface IERC721Metadata is IERC721 { /** * @dev Returns the token collection name. */ function name() external view returns (string memory); /** * @dev Returns the token collection symbol. */ function symbol() external view returns (string memory); /** * @dev Returns the Uniform Resource Identifier (URI) for `tokenId` token. */ function tokenURI(uint256 tokenId) external view returns (string memory); } // File: @openzeppelin/contracts/token/ERC721/IERC721Enumerable.sol pragma solidity >=0.6.2 <0.8.0; /** * @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); } // File: @openzeppelin/contracts/token/ERC721/IERC721Receiver.sol pragma solidity >=0.6.0 <0.8.0; /** * @title ERC721 token receiver interface * @dev Interface for any contract that wants to support safeTransfers * from ERC721 asset contracts. */ interface IERC721Receiver { /** * @dev Whenever an {IERC721} `tokenId` token is transferred to this contract via {IERC721-safeTransferFrom} * by `operator` from `from`, this function is called. * * It must return its Solidity selector to confirm the token transfer. * If any other value is returned or the interface is not implemented by the recipient, the transfer will be reverted. * * The selector can be obtained in Solidity with `IERC721.onERC721Received.selector`. */ function onERC721Received(address operator, address from, uint256 tokenId, bytes calldata data) external returns (bytes4); } // File: @openzeppelin/contracts/introspection/ERC165.sol pragma solidity >=0.6.0 <0.8.0; /** * @dev Implementation of the {IERC165} interface. * * Contracts may inherit from this and call {_registerInterface} to declare * their support of an interface. */ abstract contract ERC165 is IERC165 { /* * bytes4(keccak256('supportsInterface(bytes4)')) == 0x01ffc9a7 */ bytes4 private constant _INTERFACE_ID_ERC165 = 0x01ffc9a7; /** * @dev Mapping of interface ids to whether or not it's supported. */ mapping(bytes4 => bool) private _supportedInterfaces; constructor () internal { // Derived contracts need only register support for their own interfaces, // we register support for ERC165 itself here _registerInterface(_INTERFACE_ID_ERC165); } /** * @dev See {IERC165-supportsInterface}. * * Time complexity O(1), guaranteed to always use less than 30 000 gas. */ function supportsInterface(bytes4 interfaceId) public view virtual override returns (bool) { return _supportedInterfaces[interfaceId]; } /** * @dev Registers the contract as an implementer of the interface defined by * `interfaceId`. Support of the actual ERC165 interface is automatic and * registering its interface id is not required. * * See {IERC165-supportsInterface}. * * Requirements: * * - `interfaceId` cannot be the ERC165 invalid interface (`0xffffffff`). */ function _registerInterface(bytes4 interfaceId) internal virtual { require(interfaceId != 0xffffffff, "ERC165: invalid interface id"); _supportedInterfaces[interfaceId] = true; } } // File: @openzeppelin/contracts/math/SafeMath.sol pragma solidity >=0.6.0 <0.8.0; /** * @dev Wrappers over Solidity's arithmetic operations with added overflow * checks. * * Arithmetic operations in Solidity wrap on overflow. This can easily result * in bugs, because programmers usually assume that an overflow raises an * error, which is the standard behavior in high level programming languages. * `SafeMath` restores this intuition by reverting the transaction when an * operation overflows. * * Using this library instead of the unchecked operations eliminates an entire * class of bugs, so it's recommended to use it always. */ 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) { 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) { 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) { // 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) { 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) { 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) { uint256 c = a + b; require(c >= a, "SafeMath: addition overflow"); return c; } /** * @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) { require(b <= a, "SafeMath: subtraction overflow"); 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) { if (a == 0) return 0; uint256 c = a * b; require(c / a == b, "SafeMath: multiplication overflow"); return c; } /** * @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. 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) internal pure returns (uint256) { require(b > 0, "SafeMath: division by zero"); 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) { require(b > 0, "SafeMath: modulo by zero"); 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) { 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. * * CAUTION: This function is deprecated because it requires allocating memory for the error * message unnecessarily. For custom revert reasons use {tryDiv}. * * 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) { 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) { require(b > 0, errorMessage); return a % b; } } // File: @openzeppelin/contracts/utils/Address.sol pragma solidity >=0.6.2 <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; // solhint-disable-next-line no-inline-assembly 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"); // solhint-disable-next-line avoid-low-level-calls, avoid-call-value (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"); // solhint-disable-next-line avoid-low-level-calls (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"); // solhint-disable-next-line avoid-low-level-calls (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"); // solhint-disable-next-line avoid-low-level-calls (bool success, bytes memory returndata) = target.delegatecall(data); return _verifyCallResult(success, returndata, errorMessage); } function _verifyCallResult(bool success, bytes memory returndata, string memory errorMessage) private 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 // solhint-disable-next-line no-inline-assembly assembly { let returndata_size := mload(returndata) revert(add(32, returndata), returndata_size) } } else { revert(errorMessage); } } } } // File: @openzeppelin/contracts/utils/EnumerableSet.sol pragma solidity >=0.6.0 <0.8.0; /** * @dev Library for managing * https://en.wikipedia.org/wiki/Set_(abstract_data_type)[sets] of primitive * types. * * Sets have the following properties: * * - Elements are added, removed, and checked for existence in constant time * (O(1)). * - Elements are enumerated in O(n). No guarantees are made on the ordering. * * ``` * contract Example { * // Add the library methods * using EnumerableSet for EnumerableSet.AddressSet; * * // Declare a set state variable * EnumerableSet.AddressSet private mySet; * } * ``` * * As of v3.3.0, sets of type `bytes32` (`Bytes32Set`), `address` (`AddressSet`) * and `uint256` (`UintSet`) are supported. */ library EnumerableSet { // To implement this library for multiple types with as little code // repetition as possible, we write it in terms of a generic Set type with // bytes32 values. // The Set implementation uses private functions, and user-facing // implementations (such as AddressSet) are just wrappers around the // underlying Set. // This means that we can only create new EnumerableSets for types that fit // in bytes32. struct Set { // Storage of set values bytes32[] _values; // Position of the value in the `values` array, plus 1 because index 0 // means a value is not in the set. mapping (bytes32 => uint256) _indexes; } /** * @dev Add a value to a set. O(1). * * Returns true if the value was added to the set, that is if it was not * already present. */ function _add(Set storage set, bytes32 value) private returns (bool) { if (!_contains(set, value)) { set._values.push(value); // The value is stored at length-1, but we add 1 to all indexes // and use 0 as a sentinel value set._indexes[value] = set._values.length; return true; } else { return false; } } /** * @dev Removes a value from a set. O(1). * * Returns true if the value was removed from the set, that is if it was * present. */ function _remove(Set storage set, bytes32 value) private returns (bool) { // We read and store the value's index to prevent multiple reads from the same storage slot uint256 valueIndex = set._indexes[value]; if (valueIndex != 0) { // Equivalent to contains(set, value) // To delete an element from the _values array in O(1), we swap the element to delete with the last one in // the array, and then remove the last element (sometimes called as 'swap and pop'). // This modifies the order of the array, as noted in {at}. uint256 toDeleteIndex = valueIndex - 1; uint256 lastIndex = set._values.length - 1; // When the value to delete is the last one, the swap operation is unnecessary. However, since this occurs // so rarely, we still do the swap anyway to avoid the gas cost of adding an 'if' statement. bytes32 lastvalue = set._values[lastIndex]; // Move the last value to the index where the value to delete is set._values[toDeleteIndex] = lastvalue; // Update the index for the moved value set._indexes[lastvalue] = toDeleteIndex + 1; // All indexes are 1-based // Delete the slot where the moved value was stored set._values.pop(); // Delete the index for the deleted slot delete set._indexes[value]; return true; } else { return false; } } /** * @dev Returns true if the value is in the set. O(1). */ function _contains(Set storage set, bytes32 value) private view returns (bool) { return set._indexes[value] != 0; } /** * @dev Returns the number of values on the set. O(1). */ function _length(Set storage set) private view returns (uint256) { return set._values.length; } /** * @dev Returns the value stored at position `index` in the set. O(1). * * Note that there are no guarantees on the ordering of values inside the * array, and it may change when more values are added or removed. * * Requirements: * * - `index` must be strictly less than {length}. */ function _at(Set storage set, uint256 index) private view returns (bytes32) { require(set._values.length > index, "EnumerableSet: index out of bounds"); return set._values[index]; } // Bytes32Set struct Bytes32Set { Set _inner; } /** * @dev Add a value to a set. O(1). * * Returns true if the value was added to the set, that is if it was not * already present. */ function add(Bytes32Set storage set, bytes32 value) internal returns (bool) { return _add(set._inner, value); } /** * @dev Removes a value from a set. O(1). * * Returns true if the value was removed from the set, that is if it was * present. */ function remove(Bytes32Set storage set, bytes32 value) internal returns (bool) { return _remove(set._inner, value); } /** * @dev Returns true if the value is in the set. O(1). */ function contains(Bytes32Set storage set, bytes32 value) internal view returns (bool) { return _contains(set._inner, value); } /** * @dev Returns the number of values in the set. O(1). */ function length(Bytes32Set storage set) internal view returns (uint256) { return _length(set._inner); } /** * @dev Returns the value stored at position `index` in the set. O(1). * * Note that there are no guarantees on the ordering of values inside the * array, and it may change when more values are added or removed. * * Requirements: * * - `index` must be strictly less than {length}. */ function at(Bytes32Set storage set, uint256 index) internal view returns (bytes32) { return _at(set._inner, index); } // AddressSet struct AddressSet { Set _inner; } /** * @dev Add a value to a set. O(1). * * Returns true if the value was added to the set, that is if it was not * already present. */ function add(AddressSet storage set, address value) internal returns (bool) { return _add(set._inner, bytes32(uint256(uint160(value)))); } /** * @dev Removes a value from a set. O(1). * * Returns true if the value was removed from the set, that is if it was * present. */ function remove(AddressSet storage set, address value) internal returns (bool) { return _remove(set._inner, bytes32(uint256(uint160(value)))); } /** * @dev Returns true if the value is in the set. O(1). */ function contains(AddressSet storage set, address value) internal view returns (bool) { return _contains(set._inner, bytes32(uint256(uint160(value)))); } /** * @dev Returns the number of values in the set. O(1). */ function length(AddressSet storage set) internal view returns (uint256) { return _length(set._inner); } /** * @dev Returns the value stored at position `index` in the set. O(1). * * Note that there are no guarantees on the ordering of values inside the * array, and it may change when more values are added or removed. * * Requirements: * * - `index` must be strictly less than {length}. */ function at(AddressSet storage set, uint256 index) internal view returns (address) { return address(uint160(uint256(_at(set._inner, index)))); } // UintSet struct UintSet { Set _inner; } /** * @dev Add a value to a set. O(1). * * Returns true if the value was added to the set, that is if it was not * already present. */ function add(UintSet storage set, uint256 value) internal returns (bool) { return _add(set._inner, bytes32(value)); } /** * @dev Removes a value from a set. O(1). * * Returns true if the value was removed from the set, that is if it was * present. */ function remove(UintSet storage set, uint256 value) internal returns (bool) { return _remove(set._inner, bytes32(value)); } /** * @dev Returns true if the value is in the set. O(1). */ function contains(UintSet storage set, uint256 value) internal view returns (bool) { return _contains(set._inner, bytes32(value)); } /** * @dev Returns the number of values on the set. O(1). */ function length(UintSet storage set) internal view returns (uint256) { return _length(set._inner); } /** * @dev Returns the value stored at position `index` in the set. O(1). * * Note that there are no guarantees on the ordering of values inside the * array, and it may change when more values are added or removed. * * Requirements: * * - `index` must be strictly less than {length}. */ function at(UintSet storage set, uint256 index) internal view returns (uint256) { return uint256(_at(set._inner, index)); } } // File: @openzeppelin/contracts/utils/EnumerableMap.sol pragma solidity >=0.6.0 <0.8.0; /** * @dev Library for managing an enumerable variant of Solidity's * https://solidity.readthedocs.io/en/latest/types.html#mapping-types[`mapping`] * type. * * Maps have the following properties: * * - Entries are added, removed, and checked for existence in constant time * (O(1)). * - Entries are enumerated in O(n). No guarantees are made on the ordering. * * ``` * contract Example { * // Add the library methods * using EnumerableMap for EnumerableMap.UintToAddressMap; * * // Declare a set state variable * EnumerableMap.UintToAddressMap private myMap; * } * ``` * * As of v3.0.0, only maps of type `uint256 -> address` (`UintToAddressMap`) are * supported. */ library EnumerableMap { // To implement this library for multiple types with as little code // repetition as possible, we write it in terms of a generic Map type with // bytes32 keys and values. // The Map implementation uses private functions, and user-facing // implementations (such as Uint256ToAddressMap) are just wrappers around // the underlying Map. // This means that we can only create new EnumerableMaps for types that fit // in bytes32. struct MapEntry { bytes32 _key; bytes32 _value; } struct Map { // Storage of map keys and values MapEntry[] _entries; // Position of the entry defined by a key in the `entries` array, plus 1 // because index 0 means a key is not in the map. mapping (bytes32 => uint256) _indexes; } /** * @dev Adds a key-value pair to a map, or updates the value for an existing * key. O(1). * * Returns true if the key was added to the map, that is if it was not * already present. */ function _set(Map storage map, bytes32 key, bytes32 value) private returns (bool) { // We read and store the key's index to prevent multiple reads from the same storage slot uint256 keyIndex = map._indexes[key]; if (keyIndex == 0) { // Equivalent to !contains(map, key) map._entries.push(MapEntry({ _key: key, _value: value })); // The entry is stored at length-1, but we add 1 to all indexes // and use 0 as a sentinel value map._indexes[key] = map._entries.length; return true; } else { map._entries[keyIndex - 1]._value = value; return false; } } /** * @dev Removes a key-value pair from a map. O(1). * * Returns true if the key was removed from the map, that is if it was present. */ function _remove(Map storage map, bytes32 key) private returns (bool) { // We read and store the key's index to prevent multiple reads from the same storage slot uint256 keyIndex = map._indexes[key]; if (keyIndex != 0) { // Equivalent to contains(map, key) // To delete a key-value pair from the _entries array in O(1), we swap the entry to delete with the last one // in the array, and then remove the last entry (sometimes called as 'swap and pop'). // This modifies the order of the array, as noted in {at}. uint256 toDeleteIndex = keyIndex - 1; uint256 lastIndex = map._entries.length - 1; // When the entry to delete is the last one, the swap operation is unnecessary. However, since this occurs // so rarely, we still do the swap anyway to avoid the gas cost of adding an 'if' statement. MapEntry storage lastEntry = map._entries[lastIndex]; // Move the last entry to the index where the entry to delete is map._entries[toDeleteIndex] = lastEntry; // Update the index for the moved entry map._indexes[lastEntry._key] = toDeleteIndex + 1; // All indexes are 1-based // Delete the slot where the moved entry was stored map._entries.pop(); // Delete the index for the deleted slot delete map._indexes[key]; return true; } else { return false; } } /** * @dev Returns true if the key is in the map. O(1). */ function _contains(Map storage map, bytes32 key) private view returns (bool) { return map._indexes[key] != 0; } /** * @dev Returns the number of key-value pairs in the map. O(1). */ function _length(Map storage map) private view returns (uint256) { return map._entries.length; } /** * @dev Returns the key-value pair stored at position `index` in the map. O(1). * * Note that there are no guarantees on the ordering of entries inside the * array, and it may change when more entries are added or removed. * * Requirements: * * - `index` must be strictly less than {length}. */ function _at(Map storage map, uint256 index) private view returns (bytes32, bytes32) { require(map._entries.length > index, "EnumerableMap: index out of bounds"); MapEntry storage entry = map._entries[index]; return (entry._key, entry._value); } /** * @dev Tries to returns the value associated with `key`. O(1). * Does not revert if `key` is not in the map. */ function _tryGet(Map storage map, bytes32 key) private view returns (bool, bytes32) { uint256 keyIndex = map._indexes[key]; if (keyIndex == 0) return (false, 0); // Equivalent to contains(map, key) return (true, map._entries[keyIndex - 1]._value); // All indexes are 1-based } /** * @dev Returns the value associated with `key`. O(1). * * Requirements: * * - `key` must be in the map. */ function _get(Map storage map, bytes32 key) private view returns (bytes32) { uint256 keyIndex = map._indexes[key]; require(keyIndex != 0, "EnumerableMap: nonexistent key"); // Equivalent to contains(map, key) return map._entries[keyIndex - 1]._value; // All indexes are 1-based } /** * @dev Same as {_get}, with a custom error message when `key` is not in the map. * * CAUTION: This function is deprecated because it requires allocating memory for the error * message unnecessarily. For custom revert reasons use {_tryGet}. */ function _get(Map storage map, bytes32 key, string memory errorMessage) private view returns (bytes32) { uint256 keyIndex = map._indexes[key]; require(keyIndex != 0, errorMessage); // Equivalent to contains(map, key) return map._entries[keyIndex - 1]._value; // All indexes are 1-based } // UintToAddressMap struct UintToAddressMap { Map _inner; } /** * @dev Adds a key-value pair to a map, or updates the value for an existing * key. O(1). * * Returns true if the key was added to the map, that is if it was not * already present. */ function set(UintToAddressMap storage map, uint256 key, address value) internal returns (bool) { return _set(map._inner, bytes32(key), bytes32(uint256(uint160(value)))); } /** * @dev Removes a value from a set. O(1). * * Returns true if the key was removed from the map, that is if it was present. */ function remove(UintToAddressMap storage map, uint256 key) internal returns (bool) { return _remove(map._inner, bytes32(key)); } /** * @dev Returns true if the key is in the map. O(1). */ function contains(UintToAddressMap storage map, uint256 key) internal view returns (bool) { return _contains(map._inner, bytes32(key)); } /** * @dev Returns the number of elements in the map. O(1). */ function length(UintToAddressMap storage map) internal view returns (uint256) { return _length(map._inner); } /** * @dev Returns the element stored at position `index` in the set. O(1). * Note that there are no guarantees on the ordering of values inside the * array, and it may change when more values are added or removed. * * Requirements: * * - `index` must be strictly less than {length}. */ function at(UintToAddressMap storage map, uint256 index) internal view returns (uint256, address) { (bytes32 key, bytes32 value) = _at(map._inner, index); return (uint256(key), address(uint160(uint256(value)))); } /** * @dev Tries to returns the value associated with `key`. O(1). * Does not revert if `key` is not in the map. * * _Available since v3.4._ */ function tryGet(UintToAddressMap storage map, uint256 key) internal view returns (bool, address) { (bool success, bytes32 value) = _tryGet(map._inner, bytes32(key)); return (success, address(uint160(uint256(value)))); } /** * @dev Returns the value associated with `key`. O(1). * * Requirements: * * - `key` must be in the map. */ function get(UintToAddressMap storage map, uint256 key) internal view returns (address) { return address(uint160(uint256(_get(map._inner, bytes32(key))))); } /** * @dev Same as {get}, with a custom error message when `key` is not in the map. * * CAUTION: This function is deprecated because it requires allocating memory for the error * message unnecessarily. For custom revert reasons use {tryGet}. */ function get(UintToAddressMap storage map, uint256 key, string memory errorMessage) internal view returns (address) { return address(uint160(uint256(_get(map._inner, bytes32(key), errorMessage)))); } } // File: @openzeppelin/contracts/utils/Strings.sol pragma solidity >=0.6.0 <0.8.0; /** * @dev String operations. */ library Strings { /** * @dev Converts a `uint256` to its ASCII `string` 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); uint256 index = digits - 1; temp = value; while (temp != 0) { buffer[index--] = bytes1(uint8(48 + temp % 10)); temp /= 10; } return string(buffer); } } // File: @openzeppelin/contracts/token/ERC721/ERC721.sol pragma solidity >=0.6.0 <0.8.0; /** * @title ERC721 Non-Fungible Token Standard basic implementation * @dev see https://eips.ethereum.org/EIPS/eip-721 */ contract ERC721 is Context, ERC165, IERC721, IERC721Metadata, IERC721Enumerable { using SafeMath for uint256; using Address for address; using EnumerableSet for EnumerableSet.UintSet; using EnumerableMap for EnumerableMap.UintToAddressMap; using Strings for uint256; // Equals to `bytes4(keccak256("onERC721Received(address,address,uint256,bytes)"))` // which can be also obtained as `IERC721Receiver(0).onERC721Received.selector` bytes4 private constant _ERC721_RECEIVED = 0x150b7a02; // Mapping from holder address to their (enumerable) set of owned tokens mapping (address => EnumerableSet.UintSet) private _holderTokens; // Enumerable mapping from token ids to their owners EnumerableMap.UintToAddressMap private _tokenOwners; // 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; // Token name string private _name; // Token symbol string private _symbol; // Optional mapping for token URIs mapping (uint256 => string) private _tokenURIs; // Base URI string private _baseURI; /* * bytes4(keccak256('balanceOf(address)')) == 0x70a08231 * bytes4(keccak256('ownerOf(uint256)')) == 0x6352211e * bytes4(keccak256('approve(address,uint256)')) == 0x095ea7b3 * bytes4(keccak256('getApproved(uint256)')) == 0x081812fc * bytes4(keccak256('setApprovalForAll(address,bool)')) == 0xa22cb465 * bytes4(keccak256('isApprovedForAll(address,address)')) == 0xe985e9c5 * bytes4(keccak256('transferFrom(address,address,uint256)')) == 0x23b872dd * bytes4(keccak256('safeTransferFrom(address,address,uint256)')) == 0x42842e0e * bytes4(keccak256('safeTransferFrom(address,address,uint256,bytes)')) == 0xb88d4fde * * => 0x70a08231 ^ 0x6352211e ^ 0x095ea7b3 ^ 0x081812fc ^ * 0xa22cb465 ^ 0xe985e9c5 ^ 0x23b872dd ^ 0x42842e0e ^ 0xb88d4fde == 0x80ac58cd */ bytes4 private constant _INTERFACE_ID_ERC721 = 0x80ac58cd; /* * bytes4(keccak256('name()')) == 0x06fdde03 * bytes4(keccak256('symbol()')) == 0x95d89b41 * bytes4(keccak256('tokenURI(uint256)')) == 0xc87b56dd * * => 0x06fdde03 ^ 0x95d89b41 ^ 0xc87b56dd == 0x5b5e139f */ bytes4 private constant _INTERFACE_ID_ERC721_METADATA = 0x5b5e139f; /* * bytes4(keccak256('totalSupply()')) == 0x18160ddd * bytes4(keccak256('tokenOfOwnerByIndex(address,uint256)')) == 0x2f745c59 * bytes4(keccak256('tokenByIndex(uint256)')) == 0x4f6ccce7 * * => 0x18160ddd ^ 0x2f745c59 ^ 0x4f6ccce7 == 0x780e9d63 */ bytes4 private constant _INTERFACE_ID_ERC721_ENUMERABLE = 0x780e9d63; /** * @dev Initializes the contract by setting a `name` and a `symbol` to the token collection. */ constructor (string memory name_, string memory symbol_) public { _name = name_; _symbol = symbol_; // register the supported interfaces to conform to ERC721 via ERC165 _registerInterface(_INTERFACE_ID_ERC721); _registerInterface(_INTERFACE_ID_ERC721_METADATA); _registerInterface(_INTERFACE_ID_ERC721_ENUMERABLE); } /** * @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 _holderTokens[owner].length(); } /** * @dev See {IERC721-ownerOf}. */ function ownerOf(uint256 tokenId) public view virtual override returns (address) { return _tokenOwners.get(tokenId, "ERC721: owner query for nonexistent token"); } /** * @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 _tokenURI = _tokenURIs[tokenId]; string memory base = baseURI(); // If there is no base URI, return the token URI. if (bytes(base).length == 0) { return _tokenURI; } // If both are set, concatenate the baseURI and tokenURI (via abi.encodePacked). if (bytes(_tokenURI).length > 0) { return string(abi.encodePacked(base, _tokenURI)); } // If there is a baseURI but no tokenURI, concatenate the tokenID to the baseURI. return string(abi.encodePacked(base, tokenId.toString())); } /** * @dev Returns the base URI set via {_setBaseURI}. This will be * automatically added as a prefix in {tokenURI} to each token's URI, or * to the token ID if no specific URI is set for that token ID. */ function baseURI() public view virtual returns (string memory) { return _baseURI; } /** * @dev See {IERC721Enumerable-tokenOfOwnerByIndex}. */ function tokenOfOwnerByIndex(address owner, uint256 index) public view virtual override returns (uint256) { return _holderTokens[owner].at(index); } /** * @dev See {IERC721Enumerable-totalSupply}. */ function totalSupply() public view virtual override returns (uint256) { // _tokenOwners are indexed by tokenIds, so .length() returns the number of tokenIds return _tokenOwners.length(); } /** * @dev See {IERC721Enumerable-tokenByIndex}. */ function tokenByIndex(uint256 index) public view virtual override returns (uint256) { (uint256 tokenId, ) = _tokenOwners.at(index); return tokenId; } /** * @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 || ERC721.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 _tokenOwners.contains(tokenId); } /** * @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 || ERC721.isApprovedForAll(owner, spender)); } /** * @dev Safely mints `tokenId` and transfers it to `to`. * * Requirements: d* * - `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); _holderTokens[to].add(tokenId); _tokenOwners.set(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); // internal owner _beforeTokenTransfer(owner, address(0), tokenId); // Clear approvals _approve(address(0), tokenId); // Clear metadata (if any) if (bytes(_tokenURIs[tokenId]).length != 0) { delete _tokenURIs[tokenId]; } _holderTokens[owner].remove(tokenId); _tokenOwners.remove(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"); // internal owner require(to != address(0), "ERC721: transfer to the zero address"); _beforeTokenTransfer(from, to, tokenId); // Clear approvals from the previous owner _approve(address(0), tokenId); _holderTokens[from].remove(tokenId); _holderTokens[to].add(tokenId); _tokenOwners.set(tokenId, to); emit Transfer(from, to, tokenId); } /** * @dev Sets `_tokenURI` as the tokenURI of `tokenId`. * * Requirements: * * - `tokenId` must exist. */ function _setTokenURI(uint256 tokenId, string memory _tokenURI) internal virtual { require(_exists(tokenId), "ERC721Metadata: URI set of nonexistent token"); _tokenURIs[tokenId] = _tokenURI; } /** * @dev Internal function to set the base URI for all token IDs. It is * automatically added as a prefix to the value returned in {tokenURI}, * or to the token ID if {tokenURI} is empty. */ function _setBaseURI(string memory baseURI_) internal virtual { _baseURI = baseURI_; } /** * @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()) { return true; } bytes memory returndata = to.functionCall(abi.encodeWithSelector( IERC721Receiver(to).onERC721Received.selector, _msgSender(), from, tokenId, _data ), "ERC721: transfer to non ERC721Receiver implementer"); bytes4 retval = abi.decode(returndata, (bytes4)); return (retval == _ERC721_RECEIVED); } /** * @dev Approve `to` to operate on `tokenId` * * Emits an {Approval} event. */ function _approve(address to, uint256 tokenId) internal virtual { _tokenApprovals[tokenId] = to; emit Approval(ERC721.ownerOf(tokenId), to, tokenId); // internal owner } /** * @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 { } } // File: @openzeppelin/contracts/access/Ownable.sol pragma solidity >=0.6.0 <0.8.0; /** * @dev Contract module which provides a basic access control mechanism, where * there is an account (an owner) that can be granted exclusive access to * specific functions. * * By default, the owner account will be the one that deploys the contract. This * can later be changed with {transferOwnership}. * * This module is used through inheritance. It will make available the modifier * `onlyOwner`, which can be applied to your functions to restrict their use to * the owner. */ abstract contract Ownable is Context { address private _owner; event OwnershipTransferred(address indexed previousOwner, address indexed newOwner); /** * @dev Initializes the contract setting the deployer as the initial owner. */ constructor () internal { address msgSender = _msgSender(); _owner = msgSender; emit OwnershipTransferred(address(0), 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 { emit OwnershipTransferred(_owner, address(0)); _owner = 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"); emit OwnershipTransferred(_owner, newOwner); _owner = newOwner; } } // File: contracts/BuzzedBearHideout.sol pragma solidity 0.7.0; /** * @title BuzzedBearHideout contract * 1-800-you-need-jesus // defijesus.eth 2021 * @dev Extends ERC721 Non-Fungible Token Standard basic implementation */ contract BuzzedBearHideout is ERC721, Ownable { using SafeMath for uint256; string public provenance = "TODO"; uint256 public constant bearPrice = 50000000000000000; // 0.05 ETH uint public constant maxBearPurchase = 30; uint256 public MAX_BEARS = 9999; bool public saleIsActive = false; constructor() ERC721("Buzzed Bear Hideout", "BEAR") { } function withdraw() public onlyOwner { uint balance = address(this).balance; msg.sender.transfer(balance); } function reserveBears() public onlyOwner { uint supply = totalSupply(); uint i; for (i = 0; i < 100; i++) { _safeMint(msg.sender, supply + i); } } function flipSaleState() public onlyOwner { saleIsActive = !saleIsActive; } function setProvenance(string memory prov) public onlyOwner { provenance = prov; } function setBaseURI(string memory baseURI) public onlyOwner { _setBaseURI(baseURI); } function mintBears(uint numberOfTokens) public payable { require(saleIsActive, "Sale must be active to mint Bears"); require(numberOfTokens <= maxBearPurchase, "Can only mint 30 tokens at a time"); require(totalSupply().add(numberOfTokens) <= MAX_BEARS , "Purchase exceeds max supply of Bears"); require(bearPrice.mul(numberOfTokens) <= msg.value, "Not enough ether"); for(uint i = 0; i < numberOfTokens; i++) { uint mintIndex = totalSupply(); if (totalSupply() < MAX_BEARS) { _safeMint(msg.sender, mintIndex); } } } /** * @notice Returns a list of all tokenIds assigned to an address * Taken from https://ethereum.stackexchange.com/questions/54959/list-erc721-tokens-owned-by-a-user-on-a-web-page * @param user get tokens of a given user */ function tokensOfOwner(address user) external view returns (uint256[] memory ownerTokens) { uint256 tokenCount = balanceOf(user); if (tokenCount == 0) { return new uint256[](0); } else { uint256[] memory output = new uint256[](tokenCount); for (uint256 index = 0; index < tokenCount; index++) { output[index] = tokenOfOwnerByIndex(user, index); } return output; } } }
Contract Security Audit
- No Contract Security Audit Submitted- Submit Audit Here
[{"inputs":[],"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":"previousOwner","type":"address"},{"indexed":true,"internalType":"address","name":"newOwner","type":"address"}],"name":"OwnershipTransferred","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"Transfer","type":"event"},{"inputs":[],"name":"MAX_BEARS","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":"baseURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"bearPrice","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"flipSaleState","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"getApproved","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"address","name":"operator","type":"address"}],"name":"isApprovedForAll","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"maxBearPurchase","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"numberOfTokens","type":"uint256"}],"name":"mintBears","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":[],"name":"provenance","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"renounceOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"reserveBears","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":[],"name":"saleIsActive","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"operator","type":"address"},{"internalType":"bool","name":"approved","type":"bool"}],"name":"setApprovalForAll","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"string","name":"baseURI","type":"string"}],"name":"setBaseURI","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"string","name":"prov","type":"string"}],"name":"setProvenance","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":[{"internalType":"address","name":"user","type":"address"}],"name":"tokensOfOwner","outputs":[{"internalType":"uint256[]","name":"ownerTokens","type":"uint256[]"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"transferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"withdraw","outputs":[],"stateMutability":"nonpayable","type":"function"}]
Contract Creation Code
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
Deployed Bytecode
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
Deployed Bytecode Sourcemap
67042:2480:0:-:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;10235:150;;;;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;10235:150:0;-1:-1:-1;;;;;;10235:150:0;;:::i;:::-;;;;;;;;;;;;;;;;;;51539:100;;;;;;;;;;;;;:::i;:::-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;54325:221;;;;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;54325:221:0;;:::i;:::-;;;;-1:-1:-1;;;;;54325:221:0;;;;;;;;;;;;;;53855:404;;;;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;;;;;;53855:404:0;;;;;;;;:::i;:::-;;67130:33;;;;;;;;;;;;;:::i;53333:211::-;;;;;;;;;;;;;:::i;:::-;;;;;;;;;;;;;;;;55215:305;;;;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;;;;;;55215:305:0;;;;;;;;;;;;;;;;;:::i;53095:162::-;;;;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;;;;;;53095:162:0;;;;;;;;:::i;67796:89::-;;;;;;;;;;;;;:::i;67437:131::-;;;;;;;;;;;;;:::i;55591:151::-;;;;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;;;;;;55591:151:0;;;;;;;;;;;;;;;;;:::i;53621:172::-;;;;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;53621:172:0;;:::i;68001:99::-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;68001:99:0;;-1:-1:-1;68001:99:0;;-1:-1:-1;;;;;68001:99:0:i;67170:53::-;;;;;;;;;;;;;:::i;51295:177::-;;;;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;51295:177:0;;:::i;52914:97::-;;;;;;;;;;;;;:::i;51012:221::-;;;;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;51012:221:0;-1:-1:-1;;;;;51012:221:0;;:::i;66250:148::-;;;;;;;;;;;;;:::i;69011:506::-;;;;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;69011:506:0;-1:-1:-1;;;;;69011:506:0;;:::i;:::-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;65599:87;;;;;;;;;;;;;:::i;67242:41::-;;;;;;;;;;;;;:::i;51708:104::-;;;;;;;;;;;;;:::i;54618:295::-;;;;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;;;;;;54618:295:0;;;;;;;;;;:::i;68108:641::-;;;;;;;;;;;;;;;;-1:-1:-1;68108:641:0;;:::i;55813:285::-;;;;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;;;;;55813:285:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;55813:285:0;;-1:-1:-1;55813:285:0;;-1:-1:-1;;;;;55813:285:0:i;67576:208::-;;;;;;;;;;;;;:::i;51883:792::-;;;;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;51883:792:0;;:::i;67290:31::-;;;;;;;;;;;;;:::i;54984:164::-;;;;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;;;;;;54984:164:0;;;;;;;;;;:::i;67328:32::-;;;;;;;;;;;;;:::i;66553:244::-;;;;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;66553:244:0;-1:-1:-1;;;;;66553:244:0;;:::i;67897:96::-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;67897:96:0;;-1:-1:-1;67897:96:0;;-1:-1:-1;;;;;67897:96:0:i;10235:150::-;-1:-1:-1;;;;;;10344:33:0;;10320:4;10344:33;;;;;;;;;;;;;10235:150;;;;:::o;51539:100::-;51626:5;51619:12;;;;;;;;-1:-1:-1;;51619:12:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;51593:13;;51619:12;;51626:5;;51619:12;;51626:5;51619:12;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;51539:100;:::o;54325:221::-;54401:7;54429:16;54437:7;54429;:16::i;:::-;54421:73;;;;-1:-1:-1;;;54421:73:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;54514:24:0;;;;:15;:24;;;;;;-1:-1:-1;;;;;54514:24:0;;54325:221::o;53855:404::-;53936:13;53952:23;53967:7;53952:14;:23::i;:::-;53936:39;;54000:5;-1:-1:-1;;;;;53994:11:0;:2;-1:-1:-1;;;;;53994:11:0;;;53986:57;;;;-1:-1:-1;;;53986:57:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;54080:5;-1:-1:-1;;;;;54064:21:0;:12;:10;:12::i;:::-;-1:-1:-1;;;;;54064:21:0;;:69;;;;54089:44;54113:5;54120:12;:10;:12::i;:::-;54089:23;:44::i;:::-;54056:161;;;;-1:-1:-1;;;54056:161:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;54230:21;54239:2;54243:7;54230:8;:21::i;:::-;53855:404;;;:::o;67130:33::-;;;;;;;;;;;;;;;-1:-1:-1;;67130:33:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;:::o;53333:211::-;53394:7;53515:21;:12;:19;:21::i;:::-;53508:28;;53333:211;:::o;55215:305::-;55376:41;55395:12;:10;:12::i;:::-;55409:7;55376:18;:41::i;:::-;55368:103;;;;-1:-1:-1;;;55368:103:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;55484:28;55494:4;55500:2;55504:7;55484:9;:28::i;53095:162::-;-1:-1:-1;;;;;53219:20:0;;53192:7;53219:20;;;:13;:20;;;;;:30;;53243:5;53219:23;:30::i;:::-;53212:37;;53095:162;;;;;:::o;67796:89::-;65830:12;:10;:12::i;:::-;-1:-1:-1;;;;;65819:23:0;:7;:5;:7::i;:::-;-1:-1:-1;;;;;65819:23:0;;65811:68;;;;;-1:-1:-1;;;65811:68:0;;;;;;;;;;;;;-1:-1:-1;;;;;;;;;;;65811:68:0;;;;;;;;;;;;;;;67865:12:::1;::::0;;-1:-1:-1;;67849:28:0;::::1;67865:12;::::0;;::::1;67864:13;67849:28;::::0;;67796:89::o;67437:131::-;65830:12;:10;:12::i;:::-;-1:-1:-1;;;;;65819:23:0;:7;:5;:7::i;:::-;-1:-1:-1;;;;;65819:23:0;;65811:68;;;;;-1:-1:-1;;;65811:68:0;;;;;;;;;;;;;-1:-1:-1;;;;;;;;;;;65811:68:0;;;;;;;;;;;;;;;67532:28:::1;::::0;67500:21:::1;::::0;67532:10:::1;::::0;:28;::::1;;;::::0;67500:21;;67485:12:::1;67532:28:::0;67485:12;67532:28;67500:21;67532:10;:28;::::1;;;;;;;;;;;;;::::0;::::1;;;;;;65890:1;67437:131::o:0;55591:151::-;55695:39;55712:4;55718:2;55722:7;55695:39;;;;;;;;;;;;:16;:39::i;53621:172::-;53696:7;;53738:22;:12;53754:5;53738:15;:22::i;:::-;-1:-1:-1;53716:44:0;53621:172;-1:-1:-1;;;53621:172:0:o;68001:99::-;65830:12;:10;:12::i;:::-;-1:-1:-1;;;;;65819:23:0;:7;:5;:7::i;:::-;-1:-1:-1;;;;;65819:23:0;;65811:68;;;;;-1:-1:-1;;;65811:68:0;;;;;;;;;;;;;-1:-1:-1;;;;;;;;;;;65811:68:0;;;;;;;;;;;;;;;68072:20:::1;68084:7;68072:11;:20::i;:::-;68001:99:::0;:::o;67170:53::-;67206:17;67170:53;:::o;51295:177::-;51367:7;51394:70;51411:7;51394:70;;;;;;;;;;;;;;;;;:12;;:70;:16;:70::i;52914:97::-;52995:8;52988:15;;;;;;;;-1:-1:-1;;52988:15:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;52962:13;;52988:15;;52995:8;;52988:15;;52995:8;52988:15;;;;;;;;;;;;;;;;;;;;;;;;51012:221;51084:7;-1:-1:-1;;;;;51112:19:0;;51104:74;;;;-1:-1:-1;;;51104:74:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;;;;;51196:20:0;;;;;;:13;:20;;;;;:29;;:27;:29::i;66250:148::-;65830:12;:10;:12::i;:::-;-1:-1:-1;;;;;65819:23:0;:7;:5;:7::i;:::-;-1:-1:-1;;;;;65819:23:0;;65811:68;;;;;-1:-1:-1;;;65811:68:0;;;;;;;;;;;;;-1:-1:-1;;;;;;;;;;;65811:68:0;;;;;;;;;;;;;;;66341:6:::1;::::0;66320:40:::1;::::0;66357:1:::1;::::0;-1:-1:-1;;;;;66341:6:0::1;::::0;66320:40:::1;::::0;66357:1;;66320:40:::1;66371:6;:19:::0;;-1:-1:-1;;;;;;66371:19:0::1;::::0;;66250:148::o;69011:506::-;69071:28;69112:18;69133:15;69143:4;69133:9;:15::i;:::-;69112:36;-1:-1:-1;69165:15:0;69161:349;;-1:-1:-1;;69204:16:0;;;69218:1;69204:16;;;;;;;;69197:23;;69161:349;69253:23;69293:10;69279:25;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;69279:25:0;;69253:51;;69326:13;69321:136;69353:10;69345:5;:18;69321:136;;;69409:32;69429:4;69435:5;69409:19;:32::i;:::-;69393:6;69400:5;69393:13;;;;;;;;;;;;;;;;;:48;69365:7;;69321:136;;;-1:-1:-1;69492:6:0;-1:-1:-1;69485:13:0;;-1:-1:-1;69485:13:0;65599:87;65672:6;;-1:-1:-1;;;;;65672:6:0;65599:87;:::o;67242:41::-;67281:2;67242:41;:::o;51708:104::-;51797:7;51790:14;;;;;;;;-1:-1:-1;;51790:14:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;51764:13;;51790:14;;51797:7;;51790:14;;51797:7;51790:14;;;;;;;;;;;;;;;;;;;;;;;;54618:295;54733:12;:10;:12::i;:::-;-1:-1:-1;;;;;54721:24:0;:8;-1:-1:-1;;;;;54721:24:0;;;54713:62;;;;;-1:-1:-1;;;54713:62:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;54833:8;54788:18;:32;54807:12;:10;:12::i;:::-;-1:-1:-1;;;;;54788:32:0;;;;;;;;;;;;;;;;;-1:-1:-1;54788:32:0;;;:42;;;;;;;;;;;;:53;;-1:-1:-1;;54788:53:0;;;;;;;;;;;54872:12;:10;:12::i;:::-;-1:-1:-1;;;;;54857:48:0;;54896:8;54857:48;;;;;;;;;;;;;;;;;;;;54618:295;;:::o;68108:641::-;68182:12;;;;68174:58;;;;-1:-1:-1;;;68174:58:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;67281:2;68251:14;:33;;68243:79;;;;-1:-1:-1;;;68243:79:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;68378:9;;68341:33;68359:14;68341:13;:11;:13::i;:::-;:17;;:33::i;:::-;:46;;68333:96;;;;-1:-1:-1;;;68333:96:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;68481:9;68448:29;67206:17;68462:14;68448:13;:29::i;:::-;:42;;68440:71;;;;;-1:-1:-1;;;68440:71:0;;;;;;;;;;;;-1:-1:-1;;;68440:71:0;;;;;;;;;;;;;;;68536:6;68532:210;68552:14;68548:1;:18;68532:210;;;68588:14;68605:13;:11;:13::i;:::-;68588:30;;68653:9;;68637:13;:11;:13::i;:::-;:25;68633:98;;;68683:32;68693:10;68705:9;68683;:32::i;:::-;-1:-1:-1;68568:3:0;;68532:210;;55813:285;55945:41;55964:12;:10;:12::i;:::-;55978:7;55945:18;:41::i;:::-;55937:103;;;;-1:-1:-1;;;55937:103:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;56051:39;56065:4;56071:2;56075:7;56084:5;56051:13;:39::i;:::-;55813:285;;;;:::o;67576:208::-;65830:12;:10;:12::i;:::-;-1:-1:-1;;;;;65819:23:0;:7;:5;:7::i;:::-;-1:-1:-1;;;;;65819:23:0;;65811:68;;;;;-1:-1:-1;;;65811:68:0;;;;;;;;;;;;;-1:-1:-1;;;;;;;;;;;65811:68:0;;;;;;;;;;;;;;;67636:11:::1;67650:13;:11;:13::i;:::-;67636:27;;67674:6;67691:86;67707:3;67703:1;:7;67691:86;;;67732:33;67742:10;67763:1;67754:6;:10;67732:9;:33::i;:::-;67712:3;;67691:86;;51883:792:::0;51956:13;51990:16;51998:7;51990;:16::i;:::-;51982:76;;;;-1:-1:-1;;;51982:76:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;52097:19;;;;:10;:19;;;;;;;;;52071:45;;;;;;-1:-1:-1;;52071:45:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;:23;;:45;;;52097:19;52071:45;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;52127:18;52148:9;:7;:9::i;:::-;52127:30;;52239:4;52233:18;52255:1;52233:23;52229:72;;;-1:-1:-1;52280:9:0;-1:-1:-1;52273:16:0;;52229:72;52405:23;;:27;52401:108;;52480:4;52486:9;52463:33;;;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;;52463:33:0;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;;52463:33:0;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;52463:33:0;;;;;;;;;;;;;-1:-1:-1;;52463:33:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;52449:48;;;;;;52401:108;52641:4;52647:18;:7;:16;:18::i;:::-;52624:42;;;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;;52624:42:0;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;;52624:42:0;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;52624:42:0;;;;;;;;;;;;;-1:-1:-1;;52624:42:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;52610:57;;;;51883:792;;;:::o;67290:31::-;;;;:::o;54984:164::-;-1:-1:-1;;;;;55105:25:0;;;55081:4;55105:25;;;:18;:25;;;;;;;;:35;;;;;;;;;;;;;;;54984:164::o;67328:32::-;;;;;;:::o;66553:244::-;65830:12;:10;:12::i;:::-;-1:-1:-1;;;;;65819:23:0;:7;:5;:7::i;:::-;-1:-1:-1;;;;;65819:23:0;;65811:68;;;;;-1:-1:-1;;;65811:68:0;;;;;;;;;;;;;-1:-1:-1;;;;;;;;;;;65811:68:0;;;;;;;;;;;;;;;-1:-1:-1;;;;;66642:22:0;::::1;66634:73;;;;-1:-1:-1::0;;;66634:73:0::1;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;66744:6;::::0;66723:38:::1;::::0;-1:-1:-1;;;;;66723:38:0;;::::1;::::0;66744:6:::1;::::0;66723:38:::1;::::0;66744:6:::1;::::0;66723:38:::1;66772:6;:17:::0;;-1:-1:-1;;;;;;66772:17:0::1;-1:-1:-1::0;;;;;66772:17:0;;;::::1;::::0;;;::::1;::::0;;66553:244::o;67897:96::-;65830:12;:10;:12::i;:::-;-1:-1:-1;;;;;65819:23:0;:7;:5;:7::i;:::-;-1:-1:-1;;;;;65819:23:0;;65811:68;;;;;-1:-1:-1;;;65811:68:0;;;;;;;;;;;;;-1:-1:-1;;;;;;;;;;;65811:68:0;;;;;;;;;;;;;;;67968:17;;::::1;::::0;:10:::1;::::0;:17:::1;::::0;::::1;::::0;::::1;:::i;57565:127::-:0;57630:4;57654:30;:12;57676:7;57654:21;:30::i;667:106::-;755:10;667:106;:::o;63583:192::-;63658:24;;;;:15;:24;;;;;:29;;-1:-1:-1;;;;;;63658:29:0;-1:-1:-1;;;;;63658:29:0;;;;;;;;:24;;63712:23;63658:24;63712:14;:23::i;:::-;-1:-1:-1;;;;;63703:46:0;;;;;;;;;;;63583:192;;:::o;44278:123::-;44347:7;44374:19;44382:3;44374:7;:19::i;57859:355::-;57952:4;57977:16;57985:7;57977;:16::i;:::-;57969:73;;;;-1:-1:-1;;;57969:73:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;58053:13;58069:23;58084:7;58069:14;:23::i;:::-;58053:39;;58122:5;-1:-1:-1;;;;;58111:16:0;:7;-1:-1:-1;;;;;58111:16:0;;:51;;;;58155:7;-1:-1:-1;;;;;58131:31:0;:20;58143:7;58131:11;:20::i;:::-;-1:-1:-1;;;;;58131:31:0;;58111:51;:94;;;;58166:39;58190:5;58197:7;58166:23;:39::i;:::-;58103:103;57859:355;-1:-1:-1;;;;57859:355:0:o;60995:599::-;61120:4;-1:-1:-1;;;;;61093:31:0;:23;61108:7;61093:14;:23::i;:::-;-1:-1:-1;;;;;61093:31:0;;61085:85;;;;-1:-1:-1;;;61085:85:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;;;;;61207:16:0;;61199:65;;;;-1:-1:-1;;;61199:65:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;61277:39;61298:4;61304:2;61308:7;61277:20;:39::i;:::-;61381:29;61398:1;61402:7;61381:8;:29::i;:::-;-1:-1:-1;;;;;61423:19:0;;;;;;:13;:19;;;;;:35;;61450:7;61423:26;:35::i;:::-;-1:-1:-1;;;;;;61469:17:0;;;;;;:13;:17;;;;;:30;;61491:7;61469:21;:30::i;:::-;-1:-1:-1;61512:29:0;:12;61529:7;61538:2;61512:16;:29::i;:::-;;61578:7;61574:2;-1:-1:-1;;;;;61559:27:0;61568:4;-1:-1:-1;;;;;61559:27:0;;;;;;;;;;;60995:599;;;:::o;36069:137::-;36140:7;36175:22;36179:3;36191:5;36175:3;:22::i;44740:236::-;44820:7;;;;44880:22;44884:3;44896:5;44880:3;:22::i;:::-;44849:53;;;;-1:-1:-1;44740:236:0;-1:-1:-1;;;;;44740:236:0:o;62195:100::-;62268:19;;;;:8;;:19;;;;;:::i;46026:213::-;46133:7;46184:44;46189:3;46209;46215:12;46184:4;:44::i;:::-;46176:53;-1:-1:-1;46026:213:0;;;;;;:::o;13797:179::-;13855:7;13887:5;;;13911:6;;;;13903:46;;;;;-1:-1:-1;;;13903:46:0;;;;;;;;;;;;;;;;;;;;;;;;;;;14676:220;14734:7;14758:6;14754:20;;-1:-1:-1;14773:1:0;14766:8;;14754:20;14797:5;;;14801:1;14797;:5;:1;14821:5;;;;;:10;14813:56;;;;-1:-1:-1;;;14813:56:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;58557:110;58633:26;58643:2;58647:7;58633:26;;;;;;;;;;;;:9;:26::i;56980:272::-;57094:28;57104:4;57110:2;57114:7;57094:9;:28::i;:::-;57141:48;57164:4;57170:2;57174:7;57183:5;57141:22;:48::i;:::-;57133:111;;;;-1:-1:-1;;;57133:111:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;46490:746;46546:13;46767:10;46763:53;;-1:-1:-1;46794:10:0;;;;;;;;;;;;-1:-1:-1;;;46794:10:0;;;;;;46763:53;46841:5;46826:12;46882:78;46889:9;;46882:78;;46915:8;;46946:2;46938:10;;;;46882:78;;;46970:19;47002:6;46992:17;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;46992:17:0;-1:-1:-1;47064:5:0;;-1:-1:-1;46970:39:0;-1:-1:-1;;;47036:10:0;;47080:117;47087:9;;47080:117;;47156:2;47149:4;:9;47144:2;:14;47131:29;;47113:6;47120:7;;;;;;;47113:15;;;;;;;;;;;:47;-1:-1:-1;;;;;47113:47:0;;;;;;;;-1:-1:-1;47183:2:0;47175:10;;;;47080:117;;;-1:-1:-1;47221:6:0;46490:746;-1:-1:-1;;;;46490:746:0:o;44039:151::-;44123:4;44147:35;44157:3;44177;44147:9;:35::i;40857:110::-;40940:19;;40857:110::o;35156:137::-;35226:4;35250:35;35258:3;35278:5;35250:7;:35::i;34849:131::-;34916:4;34940:32;34945:3;34965:5;34940:4;:32::i;43462:185::-;43551:4;43575:64;43580:3;43600;-1:-1:-1;;;;;43614:23:0;;43575:4;:64::i;31107:204::-;31202:18;;31174:7;;31202:26;-1:-1:-1;31194:73:0;;;;-1:-1:-1;;;31194:73:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;31285:3;:11;;31297:5;31285:18;;;;;;;;;;;;;;;;31278:25;;31107:204;;;;:::o;41322:279::-;41426:19;;41389:7;;;;41426:27;-1:-1:-1;41418:74:0;;;;-1:-1:-1;;;41418:74:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;41505:22;41530:3;:12;;41543:5;41530:19;;;;;;;;;;;;;;;;;;41505:44;;41568:5;:10;;;41580:5;:12;;;41560:33;;;;;41322:279;;;;;:::o;42819:319::-;42913:7;42952:17;;;:12;;;:17;;;;;;43003:12;42988:13;42980:36;;;;-1:-1:-1;;;42980:36:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;43070:3;:12;;43094:1;43083:8;:12;43070:26;;;;;;;;;;;;;;;;;;:33;;;43063:40;;;42819:319;;;;;:::o;58894:250::-;58990:18;58996:2;59000:7;58990:5;:18::i;:::-;59027:54;59058:1;59062:2;59066:7;59075:5;59027:22;:54::i;:::-;59019:117;;;;-1:-1:-1;;;59019:117:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;62860:604;62981:4;63008:15;:2;-1:-1:-1;;;;;63008:13:0;;:15::i;:::-;63003:60;;-1:-1:-1;63047:4:0;63040:11;;63003:60;63073:23;63099:252;-1:-1:-1;;;63212:12:0;:10;:12::i;:::-;63239:4;63258:7;63280:5;63115:181;;;;;;-1:-1:-1;;;;;63115:181:0;;;;;;-1:-1:-1;;;;;63115:181:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;;;;;63115:181:0;;;;;;;-1:-1:-1;;;;;63115:181:0;;;;;;;;;;;63099:252;;;;;;;;;;;;;;;;;-1:-1:-1;;;;;63099:15:0;;;:252;:15;:252::i;:::-;63073:278;;63362:13;63389:10;63378:32;;;;;;;;;;;;;;;-1:-1:-1;63378:32:0;-1:-1:-1;;;;;;63429:26:0;-1:-1:-1;;;63429:26:0;;-1:-1:-1;;;62860:604:0;;;;;;:::o;40637:125::-;40708:4;40732:17;;;:12;;;;;:17;;;;;;:22;;;40637:125::o;28809:1544::-;28875:4;29014:19;;;:12;;;:19;;;;;;29050:15;;29046:1300;;29485:18;;-1:-1:-1;;29436:14:0;;;;29485:22;;;;29412:21;;29485:3;;:22;;29772;;;;;;;;;;;;;;29752:42;;29918:9;29889:3;:11;;29901:13;29889:26;;;;;;;;;;;;;;;;;;;:38;;;;29995:23;;;30037:1;29995:12;;;:23;;;;;;30021:17;;;29995:43;;30147:17;;29995:3;;30147:17;;;;;;;;;;;;;;;;;;;;;;30242:3;:12;;:19;30255:5;30242:19;;;;;;;;;;;30235:26;;;30285:4;30278:11;;;;;;;;29046:1300;30329:5;30322:12;;;;;28219:414;28282:4;28304:21;28314:3;28319:5;28304:9;:21::i;:::-;28299:327;;-1:-1:-1;28342:23:0;;;;;;;;:11;:23;;;;;;;;;;;;;28525:18;;28503:19;;;:12;;;:19;;;;;;:40;;;;28558:11;;28299:327;-1:-1:-1;28609:5:0;28602:12;;38137:692;38213:4;38348:17;;;:12;;;:17;;;;;;38382:13;38378:444;;-1:-1:-1;;38467:38:0;;;;;;;;;;;;;;;;;;38449:57;;;;;;;;:12;:57;;;;;;;;;;;;;;;;;;;;;;;;38664:19;;38644:17;;;:12;;;:17;;;;;;;:39;38698:11;;38378:444;38778:5;38742:3;:12;;38766:1;38755:8;:12;38742:26;;;;;;;;;;;;;;;;;;:33;;:41;;;;38805:5;38798:12;;;;;59480:404;-1:-1:-1;;;;;59560:16:0;;59552:61;;;;;-1:-1:-1;;;59552:61:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;59633:16;59641:7;59633;:16::i;:::-;59632:17;59624:58;;;;;-1:-1:-1;;;59624:58:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;59695:45;59724:1;59728:2;59732:7;59695:20;:45::i;:::-;-1:-1:-1;;;;;59753:17:0;;;;;;:13;:17;;;;;:30;;59775:7;59753:21;:30::i;:::-;-1:-1:-1;59796:29:0;:12;59813:7;59822:2;59796:16;:29::i;:::-;-1:-1:-1;59843:33:0;;59868:7;;-1:-1:-1;;;;;59843:33:0;;;59860:1;;59843:33;;59860:1;;59843:33;59480:404;;:::o;19238:422::-;19605:20;19644:8;;;19238:422::o;22156:195::-;22259:12;22291:52;22313:6;22321:4;22327:1;22330:12;22259;23460:18;23471:6;23460:10;:18::i;:::-;23452:60;;;;;-1:-1:-1;;;23452:60:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;23586:12;23600:23;23627:6;-1:-1:-1;;;;;23627:11:0;23647:5;23655:4;23627:33;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;;23627:33:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;23585:75;;;;23678:52;23696:7;23705:10;23717:12;23678:17;:52::i;:::-;23671:59;23208:530;-1:-1:-1;;;;;;;23208:530:0:o;25748:742::-;25863:12;25892:7;25888:595;;;-1:-1:-1;25923:10:0;25916:17;;25888:595;26037:17;;:21;26033:439;;26300:10;26294:17;26361:15;26348:10;26344:2;26340:19;26333:44;26248:148;26436:20;;-1:-1:-1;;;26436:20:0;;;;;;;;;;;;;;;;;26443:12;;26436:20;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;:::i;:::-;;;:::o;:::-;;;;;;;;;;;;;;
Swarm Source
ipfs://f35eae11f38abf0a742ecd7f40fe57fbd1893f01e98a34ace217532d51db0c9a
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.