Token

PandaBlocks (WEIR)

ERC-721

Overview

Max Total Supply

330 WEIR

Holders

126

Market

Volume (24H)

N/A

Min Price (24H)

N/A

Max Price (24H)

N/A

Other Info

Token Contract

0xbc5e52353c7871fa6dddc1cb3ac192acc2920483

Filtered by Token Holder

0x2bF699087a0d1d67519Ba86f960fecD80D59C4D7

Balance

1 WEIR

0x2bf699087a0d1d67519ba86f960fecd80d59c4d7

Click here to update the token information / general information

#	Exchange	Pair	Price	24H Volume	% Volume

Contract Source Code Verified (Exact Match)

Contract Name:

ERC721Token

Compiler Version

v0.8.7+commit.e28d00a7

Optimization Enabled:

Yes with 200 runs

Other Settings:

default evmVersion, MIT license

Contract Source Code (Solidity)

IDE

/**
 *Submitted for verification at Etherscan.io on 2021-10-28
*/

// File: @openzeppelin/contracts/utils/Address.sol



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);
            }
        }
    }
}

// File: @openzeppelin/contracts/token/ERC721/IERC721Receiver.sol



pragma solidity ^0.8.0;

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

// File: @openzeppelin/contracts/token/ERC721/utils/ERC721Holder.sol



pragma solidity ^0.8.0;


/**
 * @dev Implementation of the {IERC721Receiver} interface.
 *
 * Accepts all token transfers.
 * Make sure the contract is able to use its token with {IERC721-safeTransferFrom}, {IERC721-approve} or {IERC721-setApprovalForAll}.
 */
contract ERC721Holder is IERC721Receiver {
    /**
     * @dev See {IERC721Receiver-onERC721Received}.
     *
     * Always returns `IERC721Receiver.onERC721Received.selector`.
     */
    function onERC721Received(
        address,
        address,
        uint256,
        bytes memory
    ) public virtual override returns (bytes4) {
        return this.onERC721Received.selector;
    }
}

// File: @openzeppelin/contracts/utils/structs/EnumerableSet.sol



pragma solidity ^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;

            if (lastIndex != toDeleteIndex) {
                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] = valueIndex; // Replace lastvalue's index to valueIndex
            }

            // 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) {
        return set._values[index];
    }

    /**
     * @dev Return the entire set in an array
     *
     * WARNING: This operation will copy the entire storage to memory, which can be quite expensive. This is designed
     * to mostly be used by view accessors that are queried without any gas fees. Developers should keep in mind that
     * this function has an unbounded cost, and using it as part of a state-changing function may render the function
     * uncallable if the set grows to a point where copying to memory consumes too much gas to fit in a block.
     */
    function _values(Set storage set) private view returns (bytes32[] memory) {
        return set._values;
    }

    // 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);
    }

    /**
     * @dev Return the entire set in an array
     *
     * WARNING: This operation will copy the entire storage to memory, which can be quite expensive. This is designed
     * to mostly be used by view accessors that are queried without any gas fees. Developers should keep in mind that
     * this function has an unbounded cost, and using it as part of a state-changing function may render the function
     * uncallable if the set grows to a point where copying to memory consumes too much gas to fit in a block.
     */
    function values(Bytes32Set storage set) internal view returns (bytes32[] memory) {
        return _values(set._inner);
    }

    // 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))));
    }

    /**
     * @dev Return the entire set in an array
     *
     * WARNING: This operation will copy the entire storage to memory, which can be quite expensive. This is designed
     * to mostly be used by view accessors that are queried without any gas fees. Developers should keep in mind that
     * this function has an unbounded cost, and using it as part of a state-changing function may render the function
     * uncallable if the set grows to a point where copying to memory consumes too much gas to fit in a block.
     */
    function values(AddressSet storage set) internal view returns (address[] memory) {
        bytes32[] memory store = _values(set._inner);
        address[] memory result;

        assembly {
            result := store
        }

        return result;
    }

    // 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));
    }

    /**
     * @dev Return the entire set in an array
     *
     * WARNING: This operation will copy the entire storage to memory, which can be quite expensive. This is designed
     * to mostly be used by view accessors that are queried without any gas fees. Developers should keep in mind that
     * this function has an unbounded cost, and using it as part of a state-changing function may render the function
     * uncallable if the set grows to a point where copying to memory consumes too much gas to fit in a block.
     */
    function values(UintSet storage set) internal view returns (uint256[] memory) {
        bytes32[] memory store = _values(set._inner);
        uint256[] memory result;

        assembly {
            result := store
        }

        return result;
    }
}

// File: @openzeppelin/contracts/utils/introspection/IERC165.sol



pragma solidity ^0.8.0;

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

// File: @openzeppelin/contracts/token/ERC721/IERC721.sol



pragma solidity ^0.8.0;


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

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

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

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

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

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

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

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

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

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

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

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

// File: @openzeppelin/contracts/token/ERC721/extensions/IERC721Enumerable.sol



pragma solidity ^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/extensions/IERC721Metadata.sol



pragma solidity ^0.8.0;


/**
 * @title ERC-721 Non-Fungible Token Standard, optional metadata extension
 * @dev See https://eips.ethereum.org/EIPS/eip-721
 */
interface IERC721Metadata is IERC721 {
    /**
     * @dev Returns the token collection name.
     */
    function name() external view returns (string memory);

    /**
     * @dev Returns the token collection symbol.
     */
    function symbol() external view returns (string memory);

    /**
     * @dev Returns the Uniform Resource Identifier (URI) for `tokenId` token.
     */
    function tokenURI(uint256 tokenId) external view returns (string memory);
}

// File: @openzeppelin/contracts/utils/introspection/ERC165.sol



pragma solidity ^0.8.0;


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

// File: @openzeppelin/contracts/access/IAccessControl.sol



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;
}

// File: @openzeppelin/contracts/access/IAccessControlEnumerable.sol



pragma solidity ^0.8.0;


/**
 * @dev External interface of AccessControlEnumerable declared to support ERC165 detection.
 */
interface IAccessControlEnumerable is IAccessControl {
    /**
     * @dev Returns one of the accounts that have `role`. `index` must be a
     * value between 0 and {getRoleMemberCount}, non-inclusive.
     *
     * Role bearers are not sorted in any particular way, and their ordering may
     * change at any point.
     *
     * WARNING: When using {getRoleMember} and {getRoleMemberCount}, make sure
     * you perform all queries on the same block. See the following
     * https://forum.openzeppelin.com/t/iterating-over-elements-on-enumerableset-in-openzeppelin-contracts/2296[forum post]
     * for more information.
     */
    function getRoleMember(bytes32 role, uint256 index) external view returns (address);

    /**
     * @dev Returns the number of accounts that have `role`. Can be used
     * together with {getRoleMember} to enumerate all bearers of a role.
     */
    function getRoleMemberCount(bytes32 role) external view returns (uint256);
}

// File: @openzeppelin/contracts/utils/Context.sol



pragma solidity ^0.8.0;

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

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

// File: @openzeppelin/contracts/security/Pausable.sol



pragma solidity ^0.8.0;


/**
 * @dev Contract module which allows children to implement an emergency stop
 * mechanism that can be triggered by an authorized account.
 *
 * This module is used through inheritance. It will make available the
 * modifiers `whenNotPaused` and `whenPaused`, which can be applied to
 * the functions of your contract. Note that they will not be pausable by
 * simply including this module, only once the modifiers are put in place.
 */
abstract contract Pausable is Context {
    /**
     * @dev Emitted when the pause is triggered by `account`.
     */
    event Paused(address account);

    /**
     * @dev Emitted when the pause is lifted by `account`.
     */
    event Unpaused(address account);

    bool private _paused;

    /**
     * @dev Initializes the contract in unpaused state.
     */
    constructor() {
        _paused = false;
    }

    /**
     * @dev Returns true if the contract is paused, and false otherwise.
     */
    function paused() public view virtual returns (bool) {
        return _paused;
    }

    /**
     * @dev Modifier to make a function callable only when the contract is not paused.
     *
     * Requirements:
     *
     * - The contract must not be paused.
     */
    modifier whenNotPaused() {
        require(!paused(), "Pausable: paused");
        _;
    }

    /**
     * @dev Modifier to make a function callable only when the contract is paused.
     *
     * Requirements:
     *
     * - The contract must be paused.
     */
    modifier whenPaused() {
        require(paused(), "Pausable: not paused");
        _;
    }

    /**
     * @dev Triggers stopped state.
     *
     * Requirements:
     *
     * - The contract must not be paused.
     */
    function _pause() internal virtual whenNotPaused {
        _paused = true;
        emit Paused(_msgSender());
    }

    /**
     * @dev Returns to normal state.
     *
     * Requirements:
     *
     * - The contract must be paused.
     */
    function _unpause() internal virtual whenPaused {
        _paused = false;
        emit Unpaused(_msgSender());
    }
}

// File: @openzeppelin/contracts/utils/Counters.sol



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;
    }
}

// File: @openzeppelin/contracts/utils/Strings.sol



pragma solidity ^0.8.0;

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

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

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

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

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

// File: @openzeppelin/contracts/token/ERC721/ERC721.sol



pragma solidity ^0.8.0;








/**
 * @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 {}
}

// File: @openzeppelin/contracts/token/ERC721/extensions/ERC721Pausable.sol



pragma solidity ^0.8.0;



/**
 * @dev ERC721 token with pausable token transfers, minting and burning.
 *
 * Useful for scenarios such as preventing trades until the end of an evaluation
 * period, or having an emergency switch for freezing all token transfers in the
 * event of a large bug.
 */
abstract contract ERC721Pausable is ERC721, Pausable {
    /**
     * @dev See {ERC721-_beforeTokenTransfer}.
     *
     * Requirements:
     *
     * - the contract must not be paused.
     */
    function _beforeTokenTransfer(
        address from,
        address to,
        uint256 tokenId
    ) internal virtual override {
        super._beforeTokenTransfer(from, to, tokenId);

        require(!paused(), "ERC721Pausable: token transfer while paused");
    }
}

// File: @openzeppelin/contracts/token/ERC721/extensions/ERC721Burnable.sol



pragma solidity ^0.8.0;



/**
 * @title ERC721 Burnable Token
 * @dev ERC721 Token that can be irreversibly burned (destroyed).
 */
abstract contract ERC721Burnable is Context, ERC721 {
    /**
     * @dev Burns `tokenId`. See {ERC721-_burn}.
     *
     * Requirements:
     *
     * - The caller must own `tokenId` or be an approved operator.
     */
    function burn(uint256 tokenId) public virtual {
        //solhint-disable-next-line max-line-length
        require(_isApprovedOrOwner(_msgSender(), tokenId), "ERC721Burnable: caller is not owner nor approved");
        _burn(tokenId);
    }
}

// File: @openzeppelin/contracts/token/ERC721/extensions/ERC721Enumerable.sol



pragma solidity ^0.8.0;



/**
 * @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();
    }
}

// File: @openzeppelin/contracts/access/AccessControl.sol



pragma solidity ^0.8.0;





/**
 * @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());
        }
    }
}

// File: @openzeppelin/contracts/access/AccessControlEnumerable.sol



pragma solidity ^0.8.0;




/**
 * @dev Extension of {AccessControl} that allows enumerating the members of each role.
 */
abstract contract AccessControlEnumerable is IAccessControlEnumerable, AccessControl {
    using EnumerableSet for EnumerableSet.AddressSet;

    mapping(bytes32 => EnumerableSet.AddressSet) private _roleMembers;

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

    /**
     * @dev Returns one of the accounts that have `role`. `index` must be a
     * value between 0 and {getRoleMemberCount}, non-inclusive.
     *
     * Role bearers are not sorted in any particular way, and their ordering may
     * change at any point.
     *
     * WARNING: When using {getRoleMember} and {getRoleMemberCount}, make sure
     * you perform all queries on the same block. See the following
     * https://forum.openzeppelin.com/t/iterating-over-elements-on-enumerableset-in-openzeppelin-contracts/2296[forum post]
     * for more information.
     */
    function getRoleMember(bytes32 role, uint256 index) public view override returns (address) {
        return _roleMembers[role].at(index);
    }

    /**
     * @dev Returns the number of accounts that have `role`. Can be used
     * together with {getRoleMember} to enumerate all bearers of a role.
     */
    function getRoleMemberCount(bytes32 role) public view override returns (uint256) {
        return _roleMembers[role].length();
    }

    /**
     * @dev Overload {grantRole} to track enumerable memberships
     */
    function grantRole(bytes32 role, address account) public virtual override(AccessControl, IAccessControl) {
        super.grantRole(role, account);
        _roleMembers[role].add(account);
    }

    /**
     * @dev Overload {revokeRole} to track enumerable memberships
     */
    function revokeRole(bytes32 role, address account) public virtual override(AccessControl, IAccessControl) {
        super.revokeRole(role, account);
        _roleMembers[role].remove(account);
    }

    /**
     * @dev Overload {renounceRole} to track enumerable memberships
     */
    function renounceRole(bytes32 role, address account) public virtual override(AccessControl, IAccessControl) {
        super.renounceRole(role, account);
        _roleMembers[role].remove(account);
    }

    /**
     * @dev Overload {_setupRole} to track enumerable memberships
     */
    function _setupRole(bytes32 role, address account) internal virtual override {
        super._setupRole(role, account);
        _roleMembers[role].add(account);
    }
}

// File: contracts/ERC721Token.sol

// contracts/erc721/ERC721Token.sol


pragma solidity ^0.8.0;










contract ERC721Token is Context, AccessControlEnumerable, ERC721Enumerable, ERC721Burnable, ERC721Pausable, ERC721Holder {
    using Strings for uint256;
    using Counters for Counters.Counter;

    bytes32 public constant MINTER_ROLE = keccak256("MINTER_ROLE");
    bytes32 public constant PAUSER_ROLE = keccak256("PAUSER_ROLE");

    Counters.Counter private _tokenIdTracker = Counters.Counter({
        _value: 1
    });

    string private _contractURI;
    string private _baseTokenURI;

    constructor(string memory name, string memory symbol, string memory baseURI) ERC721(name, symbol) {
        _contractURI = string(abi.encodePacked(baseURI, "eth/nft/0x", toAsciiString(address(this))));
        _baseTokenURI = string(abi.encodePacked(baseURI, "eth/nft/0x", toAsciiString(address(this)), "/metadata/"));

        _setupRole(DEFAULT_ADMIN_ROLE, _msgSender());

        _setupRole(MINTER_ROLE, _msgSender());
        _setupRole(PAUSER_ROLE, _msgSender());
    }

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

    function baseTokenURI() public view returns (string memory) {
        return _baseURI();
    }

    function contractURI() public view returns (string memory) {
        return _contractURI;
    }

    function mint(address to) public virtual {
        require(hasRole(MINTER_ROLE, _msgSender()), "must have minter role to mint");

        // We cannot just use balanceOf to create the new tokenId because tokens
        // can be burned (destroyed), so we need a separate counter.
        _mint(to, _tokenIdTracker.current());
        _tokenIdTracker.increment();
    }

    function pause() public virtual {
        require(hasRole(PAUSER_ROLE, _msgSender()), "must have pauser role to pause");
        _pause();
    }

    function unpause() public virtual {
        require(hasRole(PAUSER_ROLE, _msgSender()), "must have pauser role to unpause");
        _unpause();
    }

    function supportsInterface(bytes4 interfaceId) public view virtual override(AccessControlEnumerable, ERC721, ERC721Enumerable) returns (bool) {
        return super.supportsInterface(interfaceId);
    }

    function _beforeTokenTransfer(address from, address to, uint256 tokenId) internal virtual override(ERC721, ERC721Enumerable, ERC721Pausable) {
        super._beforeTokenTransfer(from, to, tokenId);
    }

    function toAsciiString(address x) internal pure returns (string memory) {
        bytes memory s = new bytes(40);
        for (uint i = 0; i < 20; i++) {
            bytes1 b = bytes1(uint8(uint(uint160(x)) / (2**(8*(19 - i)))));
            bytes1 hi = bytes1(uint8(b) / 16);
            bytes1 lo = bytes1(uint8(b) - 16 * uint8(hi));
            s[2*i] = char(hi);
            s[2*i+1] = char(lo);
        }
        return string(s);
    }

    function char(bytes1 b) internal pure returns (bytes1 c) {
        if (uint8(b) < 10) return bytes1(uint8(b) + 0x30);
        else return bytes1(uint8(b) + 0x57);
    }
}

Contract Security Audit

No Contract Security Audit Submitted- Submit Audit Here

Contract ABI

[{"inputs":[{"internalType":"string","name":"name","type":"string"},{"internalType":"string","name":"symbol","type":"string"},{"internalType":"string","name":"baseURI","type":"string"}],"stateMutability":"nonpayable","type":"constructor"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"approved","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"Approval","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"operator","type":"address"},{"indexed":false,"internalType":"bool","name":"approved","type":"bool"}],"name":"ApprovalForAll","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"account","type":"address"}],"name":"Paused","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":false,"internalType":"address","name":"account","type":"address"}],"name":"Unpaused","type":"event"},{"inputs":[],"name":"DEFAULT_ADMIN_ROLE","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"MINTER_ROLE","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"PAUSER_ROLE","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"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":"baseTokenURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"burn","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"contractURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"getApproved","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes32","name":"role","type":"bytes32"}],"name":"getRoleAdmin","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes32","name":"role","type":"bytes32"},{"internalType":"uint256","name":"index","type":"uint256"}],"name":"getRoleMember","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes32","name":"role","type":"bytes32"}],"name":"getRoleMemberCount","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":"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":"to","type":"address"}],"name":"mint","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"},{"internalType":"address","name":"","type":"address"},{"internalType":"uint256","name":"","type":"uint256"},{"internalType":"bytes","name":"","type":"bytes"}],"name":"onERC721Received","outputs":[{"internalType":"bytes4","name":"","type":"bytes4"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"ownerOf","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"pause","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"paused","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","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":"bytes4","name":"interfaceId","type":"bytes4"}],"name":"supportsInterface","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"symbol","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"index","type":"uint256"}],"name":"tokenByIndex","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"uint256","name":"index","type":"uint256"}],"name":"tokenOfOwnerByIndex","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"tokenURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"transferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"unpause","outputs":[],"stateMutability":"nonpayable","type":"function"}]

Contract Creation Code

Decompile Bytecode Switch to Opcodes View

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

Deployed Bytecode

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

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

000000000000000000000000000000000000000000000000000000000000006000000000000000000000000000000000000000000000000000000000000000a000000000000000000000000000000000000000000000000000000000000000e0000000000000000000000000000000000000000000000000000000000000000b50616e6461426c6f636b7300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000045745495200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001b68747470733a2f2f6f6e636861696e2e7765697264616f2e696f2f0000000000

-----Decoded View---------------
Arg [0] : name (string): PandaBlocks
Arg [1] : symbol (string): WEIR
Arg [2] : baseURI (string): https://onchain.weirdao.io/

-----Encoded View---------------
9 Constructor Arguments found :
Arg [0] : 0000000000000000000000000000000000000000000000000000000000000060
Arg [1] : 00000000000000000000000000000000000000000000000000000000000000a0
Arg [2] : 00000000000000000000000000000000000000000000000000000000000000e0
Arg [3] : 000000000000000000000000000000000000000000000000000000000000000b
Arg [4] : 50616e6461426c6f636b73000000000000000000000000000000000000000000
Arg [5] : 0000000000000000000000000000000000000000000000000000000000000004
Arg [6] : 5745495200000000000000000000000000000000000000000000000000000000
Arg [7] : 000000000000000000000000000000000000000000000000000000000000001b
Arg [8] : 68747470733a2f2f6f6e636861696e2e7765697264616f2e696f2f0000000000

Deployed Bytecode Sourcemap

73710:3090:0:-:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;75742:204;;;;;;:::i;:::-;;:::i;:::-;;;6515:14:1;;6508:22;6490:41;;6478:2;6463:18;75742:204:0;;;;;;;;43693:100;;;:::i;:::-;;;;;;;:::i;45252:221::-;;;;;;:::i;:::-;;:::i;:::-;;;-1:-1:-1;;;;;5813:32:1;;;5795:51;;5783:2;5768:18;45252:221:0;5649:203:1;44775:411:0;;;;;;:::i;:::-;;:::i;:::-;;9601:207;;;;;;:::i;:::-;;:::i;:::-;;;-1:-1:-1;;;;;;6886:33:1;;;6868:52;;6856:2;6841:18;9601:207:0;6724:202:1;58031:113:0;58119:10;:17;58031:113;;;6688:25:1;;;6676:2;6661:18;58031:113:0;6542:177:1;46142:339:0;;;;;;:::i;:::-;;:::i;67465:123::-;;;;;;:::i;:::-;67531:7;67558:12;;;;;;;;;;:22;;;;67465:123;72527:196;;;;;;:::i;:::-;;:::i;57699:256::-;;;;;;:::i;:::-;;:::i;73112:205::-;;;;;;:::i;:::-;;:::i;75581:153::-;;;:::i;46552:185::-;;;;;;:::i;:::-;;:::i;56209:245::-;;;;;;:::i;:::-;;:::i;58221:233::-;;;;;;:::i;:::-;;:::i;36750:86::-;36821:7;;;;36750:86;;43387:239;;;;;;:::i;:::-;;:::i;75043:375::-;;;;;;:::i;:::-;;:::i;43117:208::-;;;;;;:::i;:::-;;:::i;75426:147::-;;;:::i;71982:145::-;;;;;;:::i;:::-;;:::i;66350:139::-;;;;;;:::i;:::-;;:::i;43862:104::-;;;:::i;65441:49::-;;65486:4;65441:49;;45545:295;;;;;;:::i;:::-;;:::i;46808:328::-;;;;;;:::i;:::-;;:::i;44037:334::-;;;;;;:::i;:::-;;:::i;72301:134::-;;;;;;:::i;:::-;;:::i;73914:62::-;;73952:24;73914:62;;72816:201;;;;;;:::i;:::-;;:::i;74834:96::-;;;:::i;73983:62::-;;74021:24;73983:62;;74938:97;;;:::i;45911:164::-;;;;;;:::i;:::-;-1:-1:-1;;;;;46032:25:0;;;46008:4;46032:25;;;:18;:25;;;;;;;;:35;;;;;;;;;;;;;;;45911:164;75742:204;75878:4;75902:36;75926:11;75902:23;:36::i;:::-;75895:43;75742:204;-1:-1:-1;;75742:204:0:o;43693:100::-;43747:13;43780:5;43773:12;;;;;:::i;:::-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;:::i;:::-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;43693:100;:::o;45252:221::-;45328:7;48735:16;;;:7;:16;;;;;;-1:-1:-1;;;;;48735:16:0;45348:73;;;;-1:-1:-1;;;45348:73:0;;13150:2:1;45348:73:0;;;13132:21:1;13189:2;13169:18;;;13162:30;13228:34;13208:18;;;13201:62;-1:-1:-1;;;13279:18:1;;;13272:42;13331:19;;45348:73:0;;;;;;;;;-1:-1:-1;45441:24:0;;;;:15;:24;;;;;;-1:-1:-1;;;;;45441:24:0;;45252:221::o;44775:411::-;44856:13;44872:23;44887:7;44872:14;:23::i;:::-;44856:39;;44920:5;-1:-1:-1;;;;;44914:11:0;:2;-1:-1:-1;;;;;44914:11:0;;;44906:57;;;;-1:-1:-1;;;44906:57:0;;14389:2:1;44906:57:0;;;14371:21:1;14428:2;14408:18;;;14401:30;14467:34;14447:18;;;14440:62;-1:-1:-1;;;14518:18:1;;;14511:31;14559:19;;44906:57:0;14187:397:1;44906:57:0;35542:10;-1:-1:-1;;;;;44998:21:0;;;;:62;;-1:-1:-1;45023:37:0;45040:5;35542:10;45911:164;:::i;45023:37::-;44976:168;;;;-1:-1:-1;;;44976:168:0;;11543:2:1;44976:168:0;;;11525:21:1;11582:2;11562:18;;;11555:30;11621:34;11601:18;;;11594:62;11692:26;11672:18;;;11665:54;11736:19;;44976:168:0;11341:420:1;44976:168:0;45157:21;45166:2;45170:7;45157:8;:21::i;:::-;44845:341;44775:411;;:::o;9601:207::-;-1:-1:-1;;;9601:207:0;;;;;;;:::o;46142:339::-;46337:41;35542:10;46356:12;46370:7;46337:18;:41::i;:::-;46329:103;;;;-1:-1:-1;;;46329:103:0;;;;;;;:::i;:::-;46445:28;46455:4;46461:2;46465:7;46445:9;:28::i;72527:196::-;72643:30;72659:4;72665:7;72643:15;:30::i;:::-;72684:18;;;;:12;:18;;;;;:31;;72707:7;72684:22;:31::i;57699:256::-;57796:7;57832:23;57849:5;57832:16;:23::i;:::-;57824:5;:31;57816:87;;;;-1:-1:-1;;;57816:87:0;;8479:2:1;57816:87:0;;;8461:21:1;8518:2;8498:18;;;8491:30;8557:34;8537:18;;;8530:62;-1:-1:-1;;;8608:18:1;;;8601:41;8659:19;;57816:87:0;8277:407:1;57816:87:0;-1:-1:-1;;;;;;57921:19:0;;;;;;;;:12;:19;;;;;;;;:26;;;;;;;;;57699:256::o;73112:205::-;73231:33;73250:4;73256:7;73231:18;:33::i;:::-;73275:18;;;;:12;:18;;;;;:34;;73301:7;73275:25;:34::i;75581:153::-;75634:34;74021:24;35542:10;66350:139;:::i;75634:34::-;75626:79;;;;-1:-1:-1;;;75626:79:0;;16397:2:1;75626:79:0;;;16379:21:1;;;16416:18;;;16409:30;16475:34;16455:18;;;16448:62;16527:18;;75626:79:0;16195:356:1;75626:79:0;75716:10;:8;:10::i;:::-;75581:153::o;46552:185::-;46690:39;46707:4;46713:2;46717:7;46690:39;;;;;;;;;;;;:16;:39::i;56209:245::-;56327:41;35542:10;56346:12;35462:98;56327:41;56319:102;;;;-1:-1:-1;;;56319:102:0;;15980:2:1;56319:102:0;;;15962:21:1;16019:2;15999:18;;;15992:30;16058:34;16038:18;;;16031:62;-1:-1:-1;;;16109:18:1;;;16102:46;16165:19;;56319:102:0;15778:412:1;56319:102:0;56432:14;56438:7;56432:5;:14::i;:::-;56209:245;:::o;58221:233::-;58296:7;58332:30;58119:10;:17;;58031:113;58332:30;58324:5;:38;58316:95;;;;-1:-1:-1;;;58316:95:0;;15567:2:1;58316:95:0;;;15549:21:1;15606:2;15586:18;;;15579:30;15645:34;15625:18;;;15618:62;-1:-1:-1;;;15696:18:1;;;15689:42;15748:19;;58316:95:0;15365:408:1;58316:95:0;58429:10;58440:5;58429:17;;;;;;;;:::i;:::-;;;;;;;;;58422:24;;58221:233;;;:::o;43387:239::-;43459:7;43495:16;;;:7;:16;;;;;;-1:-1:-1;;;;;43495:16:0;43530:19;43522:73;;;;-1:-1:-1;;;43522:73:0;;12379:2:1;43522:73:0;;;12361:21:1;12418:2;12398:18;;;12391:30;12457:34;12437:18;;;12430:62;-1:-1:-1;;;12508:18:1;;;12501:39;12557:19;;43522:73:0;12177:405:1;75043:375:0;75103:34;73952:24;35542:10;66350:139;:::i;75103:34::-;75095:76;;;;-1:-1:-1;;;75095:76:0;;15209:2:1;75095:76:0;;;15191:21:1;15248:2;15228:18;;;15221:30;15287:31;15267:18;;;15260:59;15336:18;;75095:76:0;15007:353:1;75095:76:0;75336:36;75342:2;75346:25;:15;38845:14;;38753:114;75346:25;75336:5;:36::i;:::-;75383:27;:15;38964:19;;38982:1;38964:19;;;38875:127;43117:208;43189:7;-1:-1:-1;;;;;43217:19:0;;43209:74;;;;-1:-1:-1;;;43209:74:0;;11968:2:1;43209:74:0;;;11950:21:1;12007:2;11987:18;;;11980:30;12046:34;12026:18;;;12019:62;-1:-1:-1;;;12097:18:1;;;12090:40;12147:19;;43209:74:0;11766:406:1;43209:74:0;-1:-1:-1;;;;;;43301:16:0;;;;;:9;:16;;;;;;;43117:208::o;75426:147::-;75477:34;74021:24;35542:10;66350:139;:::i;75477:34::-;75469:77;;;;-1:-1:-1;;;75469:77:0;;9310:2:1;75469:77:0;;;9292:21:1;9349:2;9329:18;;;9322:30;9388:32;9368:18;;;9361:60;9438:18;;75469:77:0;9108:354:1;75469:77:0;75557:8;:6;:8::i;71982:145::-;72064:7;72091:18;;;:12;:18;;;;;:28;;72113:5;72091:21;:28::i;:::-;72084:35;71982:145;-1:-1:-1;;;71982:145:0:o;66350:139::-;66428:4;66452:12;;;;;;;;;;;-1:-1:-1;;;;;66452:29:0;;;;;;;;;;;;;;;66350:139::o;43862:104::-;43918:13;43951:7;43944:14;;;;;:::i;45545:295::-;-1:-1:-1;;;;;45648:24:0;;35542:10;45648:24;;45640:62;;;;-1:-1:-1;;;45640:62:0;;10431:2:1;45640:62:0;;;10413:21:1;10470:2;10450:18;;;10443:30;10509:27;10489:18;;;10482:55;10554:18;;45640:62:0;10229:349:1;45640:62:0;35542:10;45715:32;;;;:18;:32;;;;;;;;-1:-1:-1;;;;;45715:42:0;;;;;;;;;;;;:53;;-1:-1:-1;;45715:53:0;;;;;;;;;;45784:48;;6490:41:1;;;45715:42:0;;35542:10;45784:48;;6463:18:1;45784:48:0;;;;;;;45545:295;;:::o;46808:328::-;46983:41;35542:10;47016:7;46983:18;:41::i;:::-;46975:103;;;;-1:-1:-1;;;46975:103:0;;;;;;;:::i;:::-;47089:39;47103:4;47109:2;47113:7;47122:5;47089:13;:39::i;:::-;46808:328;;;;:::o;44037:334::-;48711:4;48735:16;;;:7;:16;;;;;;44110:13;;-1:-1:-1;;;;;48735:16:0;44136:76;;;;-1:-1:-1;;;44136:76:0;;13973:2:1;44136:76:0;;;13955:21:1;14012:2;13992:18;;;13985:30;14051:34;14031:18;;;14024:62;-1:-1:-1;;;14102:18:1;;;14095:45;14157:19;;44136:76:0;13771:411:1;44136:76:0;44225:21;44249:10;:8;:10::i;:::-;44225:34;;44301:1;44283:7;44277:21;:25;:86;;;;;;;;;;;;;;;;;44329:7;44338:18;:7;:16;:18::i;:::-;44312:45;;;;;;;;;:::i;:::-;;;;;;;;;;;;;44270:93;44037:334;-1:-1:-1;;;44037:334:0:o;72301:134::-;72373:7;72400:18;;;:12;:18;;;;;:27;;:25;:27::i;72816:201::-;72933:31;72950:4;72956:7;72933:16;:31::i;74834:96::-;74879:13;74912:10;:8;:10::i;:::-;74905:17;;74834:96;:::o;74938:97::-;74982:13;75015:12;75008:19;;;;;:::i;69699:112::-;69778:25;69789:4;69795:7;69778:10;:25::i;:::-;69699:112;;:::o;17619:152::-;17689:4;17713:50;17718:3;-1:-1:-1;;;;;17738:23:0;;17713:4;:50::i;57391:224::-;57493:4;-1:-1:-1;;;;;;57517:50:0;;-1:-1:-1;;;57517:50:0;;:90;;;57571:36;57595:11;57571:23;:36::i;52628:174::-;52703:24;;;;:15;:24;;;;;:29;;-1:-1:-1;;;;;;52703:29:0;-1:-1:-1;;;;;52703:29:0;;;;;;;;:24;;52757:23;52703:24;52757:14;:23::i;:::-;-1:-1:-1;;;;;52748:46:0;;;;;;;;;;;52628:174;;:::o;48940:348::-;49033:4;48735:16;;;:7;:16;;;;;;-1:-1:-1;;;;;48735:16:0;49050:73;;;;-1:-1:-1;;;49050:73:0;;10785:2:1;49050:73:0;;;10767:21:1;10824:2;10804:18;;;10797:30;10863:34;10843:18;;;10836:62;-1:-1:-1;;;10914:18:1;;;10907:42;10966:19;;49050:73:0;10583:408:1;49050:73:0;49134:13;49150:23;49165:7;49150:14;:23::i;:::-;49134:39;;49203:5;-1:-1:-1;;;;;49192:16:0;:7;-1:-1:-1;;;;;49192:16:0;;:51;;;;49236:7;-1:-1:-1;;;;;49212:31:0;:20;49224:7;49212:11;:20::i;:::-;-1:-1:-1;;;;;49212:31:0;;49192:51;:87;;;-1:-1:-1;;;;;;46032:25:0;;;46008:4;46032:25;;;:18;:25;;;;;;;;:35;;;;;;;;;;;;49247:32;45911:164;51932:578;52091:4;-1:-1:-1;;;;;52064:31:0;:23;52079:7;52064:14;:23::i;:::-;-1:-1:-1;;;;;52064:31:0;;52056:85;;;;-1:-1:-1;;;52056:85:0;;13563:2:1;52056:85:0;;;13545:21:1;13602:2;13582:18;;;13575:30;13641:34;13621:18;;;13614:62;-1:-1:-1;;;13692:18:1;;;13685:39;13741:19;;52056:85:0;13361:405:1;52056:85:0;-1:-1:-1;;;;;52160:16:0;;52152:65;;;;-1:-1:-1;;;52152:65:0;;10026:2:1;52152:65:0;;;10008:21:1;10065:2;10045:18;;;10038:30;10104:34;10084:18;;;10077:62;-1:-1:-1;;;10155:18:1;;;10148:34;10199:19;;52152:65:0;9824:400:1;52152:65:0;52230:39;52251:4;52257:2;52261:7;52230:20;:39::i;:::-;52334:29;52351:1;52355:7;52334:8;:29::i;:::-;-1:-1:-1;;;;;52376:15:0;;;;;;:9;:15;;;;;:20;;52395:1;;52376:15;:20;;52395:1;;52376:20;:::i;:::-;;;;-1:-1:-1;;;;;;;52407:13:0;;;;;;:9;:13;;;;;:18;;52424:1;;52407:13;:18;;52424:1;;52407:18;:::i;:::-;;;;-1:-1:-1;;52436:16:0;;;;:7;:16;;;;;;:21;;-1:-1:-1;;;;;;52436:21:0;-1:-1:-1;;;;;52436:21:0;;;;;;;;;52475:27;;52436:16;;52475:27;;;;;;;51932:578;;;:::o;67850:147::-;67531:7;67558:12;;;;;;;;;;:22;;;65932:30;65943:4;35542:10;65932;:30::i;:::-;67964:25:::1;67975:4;67981:7;67964:10;:25::i;68898:218::-:0;-1:-1:-1;;;;;68994:23:0;;35542:10;68994:23;68986:83;;;;-1:-1:-1;;;68986:83:0;;16758:2:1;68986:83:0;;;16740:21:1;16797:2;16777:18;;;16770:30;16836:34;16816:18;;;16809:62;-1:-1:-1;;;16887:18:1;;;16880:45;16942:19;;68986:83:0;16556:411:1;68986:83:0;69082:26;69094:4;69100:7;69082:11;:26::i;17947:158::-;18020:4;18044:53;18052:3;-1:-1:-1;;;;;18072:23:0;;18044:7;:53::i;37809:120::-;36821:7;;;;37345:41;;;;-1:-1:-1;;;37345:41:0;;8130:2:1;37345:41:0;;;8112:21:1;8169:2;8149:18;;;8142:30;-1:-1:-1;;;8188:18:1;;;8181:50;8248:18;;37345:41:0;7928:344:1;37345:41:0;37868:7:::1;:15:::0;;-1:-1:-1;;37868:15:0::1;::::0;;37899:22:::1;35542:10:::0;37908:12:::1;37899:22;::::0;-1:-1:-1;;;;;5813:32:1;;;5795:51;;5783:2;5768:18;37899:22:0::1;;;;;;;37809:120::o:0;51235:360::-;51295:13;51311:23;51326:7;51311:14;:23::i;:::-;51295:39;;51347:48;51368:5;51383:1;51387:7;51347:20;:48::i;:::-;51436:29;51453:1;51457:7;51436:8;:29::i;:::-;-1:-1:-1;;;;;51478:16:0;;;;;;:9;:16;;;;;:21;;51498:1;;51478:16;:21;;51498:1;;51478:21;:::i;:::-;;;;-1:-1:-1;;51517:16:0;;;;:7;:16;;;;;;51510:23;;-1:-1:-1;;;;;;51510:23:0;;;51551:36;51525:7;;51517:16;-1:-1:-1;;;;;51551:36:0;;;;;51517:16;;51551:36;51284:311;51235:360;:::o;50624:382::-;-1:-1:-1;;;;;50704:16:0;;50696:61;;;;-1:-1:-1;;;50696:61:0;;12789:2:1;50696:61:0;;;12771:21:1;;;12808:18;;;12801:30;12867:34;12847:18;;;12840:62;12919:18;;50696:61:0;12587:356:1;50696:61:0;48711:4;48735:16;;;:7;:16;;;;;;-1:-1:-1;;;;;48735:16:0;:30;50768:58;;;;-1:-1:-1;;;50768:58:0;;9669:2:1;50768:58:0;;;9651:21:1;9708:2;9688:18;;;9681:30;9747;9727:18;;;9720:58;9795:18;;50768:58:0;9467:352:1;50768:58:0;50839:45;50868:1;50872:2;50876:7;50839:20;:45::i;:::-;-1:-1:-1;;;;;50897:13:0;;;;;;:9;:13;;;;;:18;;50914:1;;50897:13;:18;;50914:1;;50897:18;:::i;:::-;;;;-1:-1:-1;;50926:16:0;;;;:7;:16;;;;;;:21;;-1:-1:-1;;;;;;50926:21:0;-1:-1:-1;;;;;50926:21:0;;;;;;;;50965:33;;50926:16;;;50965:33;;50926:16;;50965:33;50624:382;;:::o;37550:118::-;36821:7;;;;37075:9;37067:38;;;;-1:-1:-1;;;37067:38:0;;11198:2:1;37067:38:0;;;11180:21:1;11237:2;11217:18;;;11210:30;-1:-1:-1;;;11256:18:1;;;11249:46;11312:18;;37067:38:0;10996:340:1;37067:38:0;37610:7:::1;:14:::0;;-1:-1:-1;;37610:14:0::1;37620:4;37610:14;::::0;;37640:20:::1;37647:12;35542:10:::0;;35462:98;18915:158;18989:7;19040:22;19044:3;19056:5;19040:3;:22::i;48018:315::-;48175:28;48185:4;48191:2;48195:7;48175:9;:28::i;:::-;48222:48;48245:4;48251:2;48255:7;48264:5;48222:22;:48::i;:::-;48214:111;;;;-1:-1:-1;;;48214:111:0;;;;;;;:::i;74712:114::-;74772:13;74805;74798:20;;;;;:::i;39657:723::-;39713:13;39934:10;39930:53;;-1:-1:-1;;39961:10:0;;;;;;;;;;;;-1:-1:-1;;;39961:10:0;;;;;39657:723::o;39930:53::-;40008:5;39993:12;40049:78;40056:9;;40049:78;;40082:8;;;;:::i;:::-;;-1:-1:-1;40105:10:0;;-1:-1:-1;40113:2:0;40105:10;;:::i;:::-;;;40049:78;;;40137:19;40169:6;40159:17;;;;;;;;:::i;:::-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;40159:17:0;;40137:39;;40187:154;40194:10;;40187:154;;40221:11;40231:1;40221:11;;:::i;:::-;;-1:-1:-1;40290:10:0;40298:2;40290:5;:10;:::i;:::-;40277:24;;:2;:24;:::i;:::-;40264:39;;40247:6;40254;40247:14;;;;;;;;:::i;:::-;;;;:56;-1:-1:-1;;;;;40247:56:0;;;;;;;;-1:-1:-1;40318:11:0;40327:2;40318:11;;:::i;:::-;;;40187:154;;18444:117;18507:7;18534:19;18542:3;13928:18;;13845:109;68242:149;67531:7;67558:12;;;;;;;;;;:22;;;65932:30;65943:4;35542:10;65932;:30::i;:::-;68357:26:::1;68369:4;68375:7;68357:11;:26::i;70202:229::-:0;70277:22;70285:4;70291:7;70277;:22::i;:::-;70272:152;;70316:6;:12;;;;;;;;;;;-1:-1:-1;;;;;70316:29:0;;;;;;;;;:36;;-1:-1:-1;;70316:36:0;70348:4;70316:36;;;70399:12;35542:10;;35462:98;70399:12;-1:-1:-1;;;;;70372:40:0;70390:7;-1:-1:-1;;;;;70372:40:0;70384:4;70372:40;;;;;;;;;;70202:229;;:::o;11534:414::-;11597:4;13727:19;;;:12;;;:19;;;;;;11614:327;;-1:-1:-1;11657:23:0;;;;;;;;:11;:23;;;;;;;;;;;;;11840:18;;11818:19;;;:12;;;:19;;;;;;:40;;;;11873:11;;11614:327;-1:-1:-1;11924:5:0;11917:12;;42748:305;42850:4;-1:-1:-1;;;;;;42887:40:0;;-1:-1:-1;;;42887:40:0;;:105;;-1:-1:-1;;;;;;;42944:48:0;;-1:-1:-1;;;42944:48:0;42887:105;:158;;;;43009:36;43033:11;43009:23;:36::i;75954:205::-;76106:45;76133:4;76139:2;76143:7;76106:26;:45::i;66779:497::-;66860:22;66868:4;66874:7;66860;:22::i;:::-;66855:414;;67048:41;67076:7;-1:-1:-1;;;;;67048:41:0;67086:2;67048:19;:41::i;:::-;67162:38;67190:4;67197:2;67162:19;:38::i;:::-;66953:270;;;;;;;;;:::i;:::-;;;;-1:-1:-1;;66953:270:0;;;;;;;;;;-1:-1:-1;;;66899:358:0;;;;;;;:::i;70439:230::-;70514:22;70522:4;70528:7;70514;:22::i;:::-;70510:152;;;70585:5;70553:12;;;;;;;;;;;-1:-1:-1;;;;;70553:29:0;;;;;;;;;;:37;;-1:-1:-1;;70553:37:0;;;70610:40;35542:10;;70553:12;;70610:40;;70585:5;70610:40;70439:230;;:::o;12124:1420::-;12190:4;12329:19;;;:12;;;:19;;;;;;12365:15;;12361:1176;;12740:21;12764:14;12777:1;12764:10;:14;:::i;:::-;12813:18;;12740:38;;-1:-1:-1;12793:17:0;;12813:22;;12834:1;;12813:22;:::i;:::-;12793:42;;12869:13;12856:9;:26;12852:405;;12903:17;12923:3;:11;;12935:9;12923:22;;;;;;;;:::i;:::-;;;;;;;;;12903:42;;13077:9;13048:3;:11;;13060:13;13048:26;;;;;;;;:::i;:::-;;;;;;;;;;;;:38;;;;13162:23;;;:12;;;:23;;;;;:36;;;12852:405;13338:17;;:3;;:17;;;;;:::i;:::-;;;;;;;;;;;;;;;;;;13433:3;:12;;:19;13446:5;13433:19;;;;;;;;;;;13426:26;;;13476:4;13469:11;;;;;;;12361:1176;13520:5;13513:12;;;;;14308:120;14375:7;14402:3;:11;;14414:5;14402:18;;;;;;;;:::i;:::-;;;;;;;;;14395:25;;14308:120;;;;:::o;53367:799::-;53522:4;-1:-1:-1;;;;;53543:13:0;;1089:20;1137:8;53539:620;;53579:72;;-1:-1:-1;;;53579:72:0;;-1:-1:-1;;;;;53579:36:0;;;;;:72;;35542:10;;53630:4;;53636:7;;53645:5;;53579:72;;;:::i;:::-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;53579:72:0;;;;;;;;-1:-1:-1;;53579:72:0;;;;;;;;;;;;:::i;:::-;;;53575:529;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;53821:13:0;;53817:272;;53864:60;;-1:-1:-1;;;53864:60:0;;;;;;;:::i;53817:272::-;54039:6;54033:13;54024:6;54020:2;54016:15;54009:38;53575:529;-1:-1:-1;;;;;;53702:51:0;-1:-1:-1;;;53702:51:0;;-1:-1:-1;53695:58:0;;53539:620;-1:-1:-1;54143:4:0;54136:11;;71169:214;71254:4;-1:-1:-1;;;;;;71278:57:0;;-1:-1:-1;;;71278:57:0;;:97;;;71339:36;71363:11;71339:23;:36::i;55470:275::-;55614:45;55641:4;55647:2;55651:7;55614:26;:45::i;:::-;36821:7;;;;55680:9;55672:65;;;;-1:-1:-1;;;55672:65:0;;7718:2:1;55672:65:0;;;7700:21:1;7757:2;7737:18;;;7730:30;7796:34;7776:18;;;7769:62;-1:-1:-1;;;7847:18:1;;;7840:41;7898:19;;55672:65:0;7516:407:1;40958:451:0;41033:13;41059:19;41091:10;41095:6;41091:1;:10;:::i;:::-;:14;;41104:1;41091:14;:::i;:::-;41081:25;;;;;;;;:::i;:::-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;41081:25:0;;41059:47;;-1:-1:-1;;;41117:6:0;41124:1;41117:9;;;;;;;;:::i;:::-;;;;:15;-1:-1:-1;;;;;41117:15:0;;;;;;;;;-1:-1:-1;;;41143:6:0;41150:1;41143:9;;;;;;;;:::i;:::-;;;;:15;-1:-1:-1;;;;;41143:15:0;;;;;;;;-1:-1:-1;41174:9:0;41186:10;41190:6;41186:1;:10;:::i;:::-;:14;;41199:1;41186:14;:::i;:::-;41174:26;;41169:135;41206:1;41202;:5;41169:135;;;-1:-1:-1;;;41254:5:0;41262:3;41254:11;41241:25;;;;;;;:::i;:::-;;;;41229:6;41236:1;41229:9;;;;;;;;:::i;:::-;;;;:37;-1:-1:-1;;;;;41229:37:0;;;;;;;;-1:-1:-1;41291:1:0;41281:11;;;;;41209:3;;;:::i;:::-;;;41169:135;;;-1:-1:-1;41322:10:0;;41314:55;;;;-1:-1:-1;;;41314:55:0;;7357:2:1;41314:55:0;;;7339:21:1;;;7376:18;;;7369:30;7435:34;7415:18;;;7408:62;7487:18;;41314:55:0;7155:356:1;66054:204:0;66139:4;-1:-1:-1;;;;;;66163:47:0;;-1:-1:-1;;;66163:47:0;;:87;;-1:-1:-1;;;;;;;;;;30605:40:0;;;66214:36;30496:157;59067:589;-1:-1:-1;;;;;59273:18:0;;59269:187;;59308:40;59340:7;60483:10;:17;;60456:24;;;;:15;:24;;;;;:44;;;60511:24;;;;;;;;;;;;60379:164;59308:40;59269:187;;;59378:2;-1:-1:-1;;;;;59370:10:0;:4;-1:-1:-1;;;;;59370:10:0;;59366:90;;59397:47;59430:4;59436:7;59397:32;:47::i;:::-;-1:-1:-1;;;;;59470:16:0;;59466:183;;59503:45;59540:7;59503:36;:45::i;59466:183::-;59576:4;-1:-1:-1;;;;;59570:10:0;:2;-1:-1:-1;;;;;59570:10:0;;59566:83;;59597:40;59625:2;59629:7;59597:27;:40::i;61170:988::-;61436:22;61486:1;61461:22;61478:4;61461:16;:22::i;:::-;:26;;;;:::i;:::-;61498:18;61519:26;;;:17;:26;;;;;;61436:51;;-1:-1:-1;61652:28:0;;;61648:328;;-1:-1:-1;;;;;61719:18:0;;61697:19;61719:18;;;:12;:18;;;;;;;;:34;;;;;;;;;61770:30;;;;;;:44;;;61887:30;;:17;:30;;;;;:43;;;61648:328;-1:-1:-1;62072:26:0;;;;:17;:26;;;;;;;;62065:33;;;-1:-1:-1;;;;;62116:18:0;;;;;:12;:18;;;;;:34;;;;;;;62109:41;61170:988::o;62453:1079::-;62731:10;:17;62706:22;;62731:21;;62751:1;;62731:21;:::i;:::-;62763:18;62784:24;;;:15;:24;;;;;;63157:10;:26;;62706:46;;-1:-1:-1;62784:24:0;;62706:46;;63157:26;;;;;;:::i;:::-;;;;;;;;;63135:48;;63221:11;63196:10;63207;63196:22;;;;;;;;:::i;:::-;;;;;;;;;;;;:36;;;;63301:28;;;:15;:28;;;;;;;:41;;;63473:24;;;;;63466:31;63508:10;:16;;;;;;;:::i;:::-;;;;;;;;;;;;;;;;;;62524:1008;;;62453:1079;:::o;59957:221::-;60042:14;60059:20;60076:2;60059:16;:20::i;:::-;-1:-1:-1;;;;;60090:16:0;;;;;;;:12;:16;;;;;;;;:24;;;;;;;;:34;;;60135:26;;;:17;:26;;;;;;:35;;;;-1:-1:-1;59957:221:0:o;14:173:1:-;82:20;;-1:-1:-1;;;;;131:31:1;;121:42;;111:70;;177:1;174;167:12;111:70;14:173;;;:::o;192:186::-;251:6;304:2;292:9;283:7;279:23;275:32;272:52;;;320:1;317;310:12;272:52;343:29;362:9;343:29;:::i;383:260::-;451:6;459;512:2;500:9;491:7;487:23;483:32;480:52;;;528:1;525;518:12;480:52;551:29;570:9;551:29;:::i;:::-;541:39;;599:38;633:2;622:9;618:18;599:38;:::i;:::-;589:48;;383:260;;;;;:::o;648:328::-;725:6;733;741;794:2;782:9;773:7;769:23;765:32;762:52;;;810:1;807;800:12;762:52;833:29;852:9;833:29;:::i;:::-;823:39;;881:38;915:2;904:9;900:18;881:38;:::i;:::-;871:48;;966:2;955:9;951:18;938:32;928:42;;648:328;;;;;:::o;981:1138::-;1076:6;1084;1092;1100;1153:3;1141:9;1132:7;1128:23;1124:33;1121:53;;;1170:1;1167;1160:12;1121:53;1193:29;1212:9;1193:29;:::i;:::-;1183:39;;1241:38;1275:2;1264:9;1260:18;1241:38;:::i;:::-;1231:48;;1326:2;1315:9;1311:18;1298:32;1288:42;;1381:2;1370:9;1366:18;1353:32;1404:18;1445:2;1437:6;1434:14;1431:34;;;1461:1;1458;1451:12;1431:34;1499:6;1488:9;1484:22;1474:32;;1544:7;1537:4;1533:2;1529:13;1525:27;1515:55;;1566:1;1563;1556:12;1515:55;1602:2;1589:16;1624:2;1620;1617:10;1614:36;;;1630:18;;:::i;:::-;1705:2;1699:9;1673:2;1759:13;;-1:-1:-1;;1755:22:1;;;1779:2;1751:31;1747:40;1735:53;;;1803:18;;;1823:22;;;1800:46;1797:72;;;1849:18;;:::i;:::-;1889:10;1885:2;1878:22;1924:2;1916:6;1909:18;1964:7;1959:2;1954;1950;1946:11;1942:20;1939:33;1936:53;;;1985:1;1982;1975:12;1936:53;2041:2;2036;2032;2028:11;2023:2;2015:6;2011:15;1998:46;2086:1;2081:2;2076;2068:6;2064:15;2060:24;2053:35;2107:6;2097:16;;;;;;;981:1138;;;;;;;:::o;2124:347::-;2189:6;2197;2250:2;2238:9;2229:7;2225:23;2221:32;2218:52;;;2266:1;2263;2256:12;2218:52;2289:29;2308:9;2289:29;:::i;:::-;2279:39;;2368:2;2357:9;2353:18;2340:32;2415:5;2408:13;2401:21;2394:5;2391:32;2381:60;;2437:1;2434;2427:12;2381:60;2460:5;2450:15;;;2124:347;;;;;:::o;2476:254::-;2544:6;2552;2605:2;2593:9;2584:7;2580:23;2576:32;2573:52;;;2621:1;2618;2611:12;2573:52;2644:29;2663:9;2644:29;:::i;:::-;2634:39;2720:2;2705:18;;;;2692:32;;-1:-1:-1;;;2476:254:1:o;2735:180::-;2794:6;2847:2;2835:9;2826:7;2822:23;2818:32;2815:52;;;2863:1;2860;2853:12;2815:52;-1:-1:-1;2886:23:1;;2735:180;-1:-1:-1;2735:180:1:o;2920:254::-;2988:6;2996;3049:2;3037:9;3028:7;3024:23;3020:32;3017:52;;;3065:1;3062;3055:12;3017:52;3101:9;3088:23;3078:33;;3130:38;3164:2;3153:9;3149:18;3130:38;:::i;3179:248::-;3247:6;3255;3308:2;3296:9;3287:7;3283:23;3279:32;3276:52;;;3324:1;3321;3314:12;3276:52;-1:-1:-1;;3347:23:1;;;3417:2;3402:18;;;3389:32;;-1:-1:-1;3179:248:1:o;3432:245::-;3490:6;3543:2;3531:9;3522:7;3518:23;3514:32;3511:52;;;3559:1;3556;3549:12;3511:52;3598:9;3585:23;3617:30;3641:5;3617:30;:::i;3682:249::-;3751:6;3804:2;3792:9;3783:7;3779:23;3775:32;3772:52;;;3820:1;3817;3810:12;3772:52;3852:9;3846:16;3871:30;3895:5;3871:30;:::i;4121:257::-;4162:3;4200:5;4194:12;4227:6;4222:3;4215:19;4243:63;4299:6;4292:4;4287:3;4283:14;4276:4;4269:5;4265:16;4243:63;:::i;:::-;4360:2;4339:15;-1:-1:-1;;4335:29:1;4326:39;;;;4367:4;4322:50;;4121:257;-1:-1:-1;;4121:257:1:o;4383:470::-;4562:3;4600:6;4594:13;4616:53;4662:6;4657:3;4650:4;4642:6;4638:17;4616:53;:::i;:::-;4732:13;;4691:16;;;;4754:57;4732:13;4691:16;4788:4;4776:17;;4754:57;:::i;:::-;4827:20;;4383:470;-1:-1:-1;;;;4383:470:1:o;4858:786::-;5269:25;5264:3;5257:38;5239:3;5324:6;5318:13;5340:62;5395:6;5390:2;5385:3;5381:12;5374:4;5366:6;5362:17;5340:62;:::i;:::-;-1:-1:-1;;;5461:2:1;5421:16;;;5453:11;;;5446:40;5511:13;;5533:63;5511:13;5582:2;5574:11;;5567:4;5555:17;;5533:63;:::i;:::-;5616:17;5635:2;5612:26;;4858:786;-1:-1:-1;;;;4858:786:1:o;5857:488::-;-1:-1:-1;;;;;6126:15:1;;;6108:34;;6178:15;;6173:2;6158:18;;6151:43;6225:2;6210:18;;6203:34;;;6273:3;6268:2;6253:18;;6246:31;;;6051:4;;6294:45;;6319:19;;6311:6;6294:45;:::i;:::-;6286:53;5857:488;-1:-1:-1;;;;;;5857:488:1:o;6931:219::-;7080:2;7069:9;7062:21;7043:4;7100:44;7140:2;7129:9;7125:18;7117:6;7100:44;:::i;8689:414::-;8891:2;8873:21;;;8930:2;8910:18;;;8903:30;8969:34;8964:2;8949:18;;8942:62;-1:-1:-1;;;9035:2:1;9020:18;;9013:48;9093:3;9078:19;;8689:414::o;14589:413::-;14791:2;14773:21;;;14830:2;14810:18;;;14803:30;14869:34;14864:2;14849:18;;14842:62;-1:-1:-1;;;14935:2:1;14920:18;;14913:47;14992:3;14977:19;;14589:413::o;17154:128::-;17194:3;17225:1;17221:6;17218:1;17215:13;17212:39;;;17231:18;;:::i;:::-;-1:-1:-1;17267:9:1;;17154:128::o;17287:120::-;17327:1;17353;17343:35;;17358:18;;:::i;:::-;-1:-1:-1;17392:9:1;;17287:120::o;17412:168::-;17452:7;17518:1;17514;17510:6;17506:14;17503:1;17500:21;17495:1;17488:9;17481:17;17477:45;17474:71;;;17525:18;;:::i;:::-;-1:-1:-1;17565:9:1;;17412:168::o;17585:125::-;17625:4;17653:1;17650;17647:8;17644:34;;;17658:18;;:::i;:::-;-1:-1:-1;17695:9:1;;17585:125::o;17715:258::-;17787:1;17797:113;17811:6;17808:1;17805:13;17797:113;;;17887:11;;;17881:18;17868:11;;;17861:39;17833:2;17826:10;17797:113;;;17928:6;17925:1;17922:13;17919:48;;;-1:-1:-1;;17963:1:1;17945:16;;17938:27;17715:258::o;17978:136::-;18017:3;18045:5;18035:39;;18054:18;;:::i;:::-;-1:-1:-1;;;18090:18:1;;17978:136::o;18119:380::-;18198:1;18194:12;;;;18241;;;18262:61;;18316:4;18308:6;18304:17;18294:27;;18262:61;18369:2;18361:6;18358:14;18338:18;18335:38;18332:161;;;18415:10;18410:3;18406:20;18403:1;18396:31;18450:4;18447:1;18440:15;18478:4;18475:1;18468:15;18332:161;;18119:380;;;:::o;18504:135::-;18543:3;-1:-1:-1;;18564:17:1;;18561:43;;;18584:18;;:::i;:::-;-1:-1:-1;18631:1:1;18620:13;;18504:135::o;18644:112::-;18676:1;18702;18692:35;;18707:18;;:::i;:::-;-1:-1:-1;18741:9:1;;18644:112::o;18761:127::-;18822:10;18817:3;18813:20;18810:1;18803:31;18853:4;18850:1;18843:15;18877:4;18874:1;18867:15;18893:127;18954:10;18949:3;18945:20;18942:1;18935:31;18985:4;18982:1;18975:15;19009:4;19006:1;18999:15;19025:127;19086:10;19081:3;19077:20;19074:1;19067:31;19117:4;19114:1;19107:15;19141:4;19138:1;19131:15;19157:127;19218:10;19213:3;19209:20;19206:1;19199:31;19249:4;19246:1;19239:15;19273:4;19270:1;19263:15;19289:127;19350:10;19345:3;19341:20;19338:1;19331:31;19381:4;19378:1;19371:15;19405:4;19402:1;19395:15;19421:131;-1:-1:-1;;;;;;19495:32:1;;19485:43;;19475:71;;19542:1;19539;19532:12

Swarm Source

ipfs://b107c3a9317f63d9f23d6017af77c489efc2b6f589df6041a2ef4fd30d03bd8e

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

Tools & Services