Token

ERC-20: TheSingularityHeroes (TSH)

Feature Tip: Add private address tag to any address under My Name Tag !

ERC-721

Overview

Max Total Supply

1,882 TSH

Holders

654

Market

Volume (24H)

N/A

Min Price (24H)

N/A

Max Price (24H)

N/A

Other Info

Token Contract

0xa914ac9eda58c6ecd2e9c525555d49675da5d6a7

Filtered by Token Holder

0xa4187e6931d7274a749D12a55D102062EC9F9360

Balance

1 TSH

0xa4187e6931d7274a749d12a55d102062ec9f9360

Click here to update the token information / general information

#	Exchange	Pair	Price	24H Volume	% Volume

Contract Source Code Verified (Exact Match)

Contract Name:

SingularityHeroes

Compiler Version

v0.7.0+commit.9e61f92b

Optimization Enabled:

Yes with 200 runs

Other Settings:

default evmVersion, MIT license

Contract Source Code (Solidity)

IDE

/**
 *Submitted for verification at Etherscan.io on 2021-07-19
*/

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

// SPDX-License-Identifier: MIT

pragma solidity >=0.6.0 <0.8.0;

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

    function _msgData() internal view virtual returns (bytes memory) {
        this; // silence state mutability warning without generating bytecode - see https://github.com/ethereum/solidity/issues/2691
        return msg.data;
    }
}

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

pragma solidity >=0.6.0 <0.8.0;

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

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

pragma solidity >=0.6.2 <0.8.0;

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

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

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

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

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

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

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

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

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

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

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

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

// File: @openzeppelin/contracts/token/ERC721/IERC721Metadata.sol

pragma solidity >=0.6.2 <0.8.0;

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

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

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

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

pragma solidity >=0.6.2 <0.8.0;

/**
 * @title ERC-721 Non-Fungible Token Standard, optional enumeration extension
 * @dev See https://eips.ethereum.org/EIPS/eip-721
 */
interface IERC721Enumerable is IERC721 {
    /**
     * @dev Returns the total amount of tokens stored by the contract.
     */
    function totalSupply() external view returns (uint256);

    /**
     * @dev Returns a token ID owned by `owner` at a given `index` of its token list.
     * Use along with {balanceOf} to enumerate all of ``owner``'s tokens.
     */
    function tokenOfOwnerByIndex(address owner, uint256 index)
        external
        view
        returns (uint256 tokenId);

    /**
     * @dev Returns a token ID at a given `index` of all the tokens stored by the contract.
     * Use along with {totalSupply} to enumerate all tokens.
     */
    function tokenByIndex(uint256 index) external view returns (uint256);
}

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

pragma solidity >=0.6.0 <0.8.0;

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

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

pragma solidity >=0.6.0 <0.8.0;

/**
 * @dev Implementation of the {IERC165} interface.
 *
 * Contracts may inherit from this and call {_registerInterface} to declare
 * their support of an interface.
 */
abstract contract ERC165 is IERC165 {
    /*
     * bytes4(keccak256('supportsInterface(bytes4)')) == 0x01ffc9a7
     */
    bytes4 private constant _INTERFACE_ID_ERC165 = 0x01ffc9a7;

    /**
     * @dev Mapping of interface ids to whether or not it's supported.
     */
    mapping(bytes4 => bool) private _supportedInterfaces;

    constructor() internal {
        // Derived contracts need only register support for their own interfaces,
        // we register support for ERC165 itself here
        _registerInterface(_INTERFACE_ID_ERC165);
    }

    /**
     * @dev See {IERC165-supportsInterface}.
     *
     * Time complexity O(1), guaranteed to always use less than 30 000 gas.
     */
    function supportsInterface(bytes4 interfaceId)
        public
        view
        virtual
        override
        returns (bool)
    {
        return _supportedInterfaces[interfaceId];
    }

    /**
     * @dev Registers the contract as an implementer of the interface defined by
     * `interfaceId`. Support of the actual ERC165 interface is automatic and
     * registering its interface id is not required.
     *
     * See {IERC165-supportsInterface}.
     *
     * Requirements:
     *
     * - `interfaceId` cannot be the ERC165 invalid interface (`0xffffffff`).
     */
    function _registerInterface(bytes4 interfaceId) internal virtual {
        require(interfaceId != 0xffffffff, "ERC165: invalid interface id");
        _supportedInterfaces[interfaceId] = true;
    }
}

// File: @openzeppelin/contracts/math/SafeMath.sol

pragma solidity >=0.6.0 <0.8.0;

/**
 * @dev Wrappers over Solidity's arithmetic operations with added overflow
 * checks.
 *
 * Arithmetic operations in Solidity wrap on overflow. This can easily result
 * in bugs, because programmers usually assume that an overflow raises an
 * error, which is the standard behavior in high level programming languages.
 * `SafeMath` restores this intuition by reverting the transaction when an
 * operation overflows.
 *
 * Using this library instead of the unchecked operations eliminates an entire
 * class of bugs, so it's recommended to use it always.
 */
library SafeMath {
    /**
     * @dev Returns the addition of two unsigned integers, with an overflow flag.
     *
     * _Available since v3.4._
     */
    function tryAdd(uint256 a, uint256 b)
        internal
        pure
        returns (bool, uint256)
    {
        uint256 c = a + b;
        if (c < a) return (false, 0);
        return (true, c);
    }

    /**
     * @dev Returns the substraction of two unsigned integers, with an overflow flag.
     *
     * _Available since v3.4._
     */
    function trySub(uint256 a, uint256 b)
        internal
        pure
        returns (bool, uint256)
    {
        if (b > a) return (false, 0);
        return (true, a - b);
    }

    /**
     * @dev Returns the multiplication of two unsigned integers, with an overflow flag.
     *
     * _Available since v3.4._
     */
    function tryMul(uint256 a, uint256 b)
        internal
        pure
        returns (bool, uint256)
    {
        // Gas optimization: this is cheaper than requiring 'a' not being zero, but the
        // benefit is lost if 'b' is also tested.
        // See: https://github.com/OpenZeppelin/openzeppelin-contracts/pull/522
        if (a == 0) return (true, 0);
        uint256 c = a * b;
        if (c / a != b) return (false, 0);
        return (true, c);
    }

    /**
     * @dev Returns the division of two unsigned integers, with a division by zero flag.
     *
     * _Available since v3.4._
     */
    function tryDiv(uint256 a, uint256 b)
        internal
        pure
        returns (bool, uint256)
    {
        if (b == 0) return (false, 0);
        return (true, a / b);
    }

    /**
     * @dev Returns the remainder of dividing two unsigned integers, with a division by zero flag.
     *
     * _Available since v3.4._
     */
    function tryMod(uint256 a, uint256 b)
        internal
        pure
        returns (bool, uint256)
    {
        if (b == 0) return (false, 0);
        return (true, a % b);
    }

    /**
     * @dev Returns the addition of two unsigned integers, reverting on
     * overflow.
     *
     * Counterpart to Solidity's `+` operator.
     *
     * Requirements:
     *
     * - Addition cannot overflow.
     */
    function add(uint256 a, uint256 b) internal pure returns (uint256) {
        uint256 c = a + b;
        require(c >= a, "SafeMath: addition overflow");
        return c;
    }

    /**
     * @dev Returns the subtraction of two unsigned integers, reverting on
     * overflow (when the result is negative).
     *
     * Counterpart to Solidity's `-` operator.
     *
     * Requirements:
     *
     * - Subtraction cannot overflow.
     */
    function sub(uint256 a, uint256 b) internal pure returns (uint256) {
        require(b <= a, "SafeMath: subtraction overflow");
        return a - b;
    }

    /**
     * @dev Returns the multiplication of two unsigned integers, reverting on
     * overflow.
     *
     * Counterpart to Solidity's `*` operator.
     *
     * Requirements:
     *
     * - Multiplication cannot overflow.
     */
    function mul(uint256 a, uint256 b) internal pure returns (uint256) {
        if (a == 0) return 0;
        uint256 c = a * b;
        require(c / a == b, "SafeMath: multiplication overflow");
        return c;
    }

    /**
     * @dev Returns the integer division of two unsigned integers, reverting on
     * division by zero. The result is rounded towards zero.
     *
     * Counterpart to Solidity's `/` operator. Note: this function uses a
     * `revert` opcode (which leaves remaining gas untouched) while Solidity
     * uses an invalid opcode to revert (consuming all remaining gas).
     *
     * Requirements:
     *
     * - The divisor cannot be zero.
     */
    function div(uint256 a, uint256 b) internal pure returns (uint256) {
        require(b > 0, "SafeMath: division by zero");
        return a / b;
    }

    /**
     * @dev Returns the remainder of dividing two unsigned integers. (unsigned integer modulo),
     * reverting when dividing by zero.
     *
     * Counterpart to Solidity's `%` operator. This function uses a `revert`
     * opcode (which leaves remaining gas untouched) while Solidity uses an
     * invalid opcode to revert (consuming all remaining gas).
     *
     * Requirements:
     *
     * - The divisor cannot be zero.
     */
    function mod(uint256 a, uint256 b) internal pure returns (uint256) {
        require(b > 0, "SafeMath: modulo by zero");
        return a % b;
    }

    /**
     * @dev Returns the subtraction of two unsigned integers, reverting with custom message on
     * overflow (when the result is negative).
     *
     * CAUTION: This function is deprecated because it requires allocating memory for the error
     * message unnecessarily. For custom revert reasons use {trySub}.
     *
     * Counterpart to Solidity's `-` operator.
     *
     * Requirements:
     *
     * - Subtraction cannot overflow.
     */
    function sub(
        uint256 a,
        uint256 b,
        string memory errorMessage
    ) internal pure returns (uint256) {
        require(b <= a, errorMessage);
        return a - b;
    }

    /**
     * @dev Returns the integer division of two unsigned integers, reverting with custom message on
     * division by zero. The result is rounded towards zero.
     *
     * CAUTION: This function is deprecated because it requires allocating memory for the error
     * message unnecessarily. For custom revert reasons use {tryDiv}.
     *
     * Counterpart to Solidity's `/` operator. Note: this function uses a
     * `revert` opcode (which leaves remaining gas untouched) while Solidity
     * uses an invalid opcode to revert (consuming all remaining gas).
     *
     * Requirements:
     *
     * - The divisor cannot be zero.
     */
    function div(
        uint256 a,
        uint256 b,
        string memory errorMessage
    ) internal pure returns (uint256) {
        require(b > 0, errorMessage);
        return a / b;
    }

    /**
     * @dev Returns the remainder of dividing two unsigned integers. (unsigned integer modulo),
     * reverting with custom message when dividing by zero.
     *
     * CAUTION: This function is deprecated because it requires allocating memory for the error
     * message unnecessarily. For custom revert reasons use {tryMod}.
     *
     * Counterpart to Solidity's `%` operator. This function uses a `revert`
     * opcode (which leaves remaining gas untouched) while Solidity uses an
     * invalid opcode to revert (consuming all remaining gas).
     *
     * Requirements:
     *
     * - The divisor cannot be zero.
     */
    function mod(
        uint256 a,
        uint256 b,
        string memory errorMessage
    ) internal pure returns (uint256) {
        require(b > 0, errorMessage);
        return a % b;
    }
}

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

pragma solidity >=0.6.2 <0.8.0;

/**
 * @dev Collection of functions related to the address type
 */
library Address {
    /**
     * @dev Returns true if `account` is a contract.
     *
     * [IMPORTANT]
     * ====
     * It is unsafe to assume that an address for which this function returns
     * false is an externally-owned account (EOA) and not a contract.
     *
     * Among others, `isContract` will return false for the following
     * types of addresses:
     *
     *  - an externally-owned account
     *  - a contract in construction
     *  - an address where a contract will be created
     *  - an address where a contract lived, but was destroyed
     * ====
     */
    function isContract(address account) internal view returns (bool) {
        // This method relies on extcodesize, which returns 0 for contracts in
        // construction, since the code is only stored at the end of the
        // constructor execution.

        uint256 size;
        // solhint-disable-next-line no-inline-assembly
        assembly {
            size := extcodesize(account)
        }
        return size > 0;
    }

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

        // solhint-disable-next-line avoid-low-level-calls, avoid-call-value
        (bool success, ) = recipient.call{value: amount}("");
        require(
            success,
            "Address: unable to send value, recipient may have reverted"
        );
    }

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

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

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

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

        // solhint-disable-next-line avoid-low-level-calls
        (bool success, bytes memory returndata) = target.call{value: value}(
            data
        );
        return _verifyCallResult(success, returndata, errorMessage);
    }

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

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

        // solhint-disable-next-line avoid-low-level-calls
        (bool success, bytes memory returndata) = target.staticcall(data);
        return _verifyCallResult(success, returndata, errorMessage);
    }

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

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

        // solhint-disable-next-line avoid-low-level-calls
        (bool success, bytes memory returndata) = target.delegatecall(data);
        return _verifyCallResult(success, returndata, errorMessage);
    }

    function _verifyCallResult(
        bool success,
        bytes memory returndata,
        string memory errorMessage
    ) private pure returns (bytes memory) {
        if (success) {
            return returndata;
        } else {
            // Look for revert reason and bubble it up if present
            if (returndata.length > 0) {
                // The easiest way to bubble the revert reason is using memory via assembly

                // solhint-disable-next-line no-inline-assembly
                assembly {
                    let returndata_size := mload(returndata)
                    revert(add(32, returndata), returndata_size)
                }
            } else {
                revert(errorMessage);
            }
        }
    }
}

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

pragma solidity >=0.6.0 <0.8.0;

/**
 * @dev Library for managing
 * https://en.wikipedia.org/wiki/Set_(abstract_data_type)[sets] of primitive
 * types.
 *
 * Sets have the following properties:
 *
 * - Elements are added, removed, and checked for existence in constant time
 * (O(1)).
 * - Elements are enumerated in O(n). No guarantees are made on the ordering.
 *
 * ```
 * contract Example {
 *     // Add the library methods
 *     using EnumerableSet for EnumerableSet.AddressSet;
 *
 *     // Declare a set state variable
 *     EnumerableSet.AddressSet private mySet;
 * }
 * ```
 *
 * As of v3.3.0, sets of type `bytes32` (`Bytes32Set`), `address` (`AddressSet`)
 * and `uint256` (`UintSet`) are supported.
 */
library EnumerableSet {
    // To implement this library for multiple types with as little code
    // repetition as possible, we write it in terms of a generic Set type with
    // bytes32 values.
    // The Set implementation uses private functions, and user-facing
    // implementations (such as AddressSet) are just wrappers around the
    // underlying Set.
    // This means that we can only create new EnumerableSets for types that fit
    // in bytes32.

    struct Set {
        // Storage of set values
        bytes32[] _values;
        // Position of the value in the `values` array, plus 1 because index 0
        // means a value is not in the set.
        mapping(bytes32 => uint256) _indexes;
    }

    /**
     * @dev Add a value to a set. O(1).
     *
     * Returns true if the value was added to the set, that is if it was not
     * already present.
     */
    function _add(Set storage set, bytes32 value) private returns (bool) {
        if (!_contains(set, value)) {
            set._values.push(value);
            // The value is stored at length-1, but we add 1 to all indexes
            // and use 0 as a sentinel value
            set._indexes[value] = set._values.length;
            return true;
        } else {
            return false;
        }
    }

    /**
     * @dev Removes a value from a set. O(1).
     *
     * Returns true if the value was removed from the set, that is if it was
     * present.
     */
    function _remove(Set storage set, bytes32 value) private returns (bool) {
        // We read and store the value's index to prevent multiple reads from the same storage slot
        uint256 valueIndex = set._indexes[value];

        if (valueIndex != 0) {
            // Equivalent to contains(set, value)
            // To delete an element from the _values array in O(1), we swap the element to delete with the last one in
            // the array, and then remove the last element (sometimes called as 'swap and pop').
            // This modifies the order of the array, as noted in {at}.

            uint256 toDeleteIndex = valueIndex - 1;
            uint256 lastIndex = set._values.length - 1;

            // When the value to delete is the last one, the swap operation is unnecessary. However, since this occurs
            // so rarely, we still do the swap anyway to avoid the gas cost of adding an 'if' statement.

            bytes32 lastvalue = set._values[lastIndex];

            // Move the last value to the index where the value to delete is
            set._values[toDeleteIndex] = lastvalue;
            // Update the index for the moved value
            set._indexes[lastvalue] = toDeleteIndex + 1; // All indexes are 1-based

            // Delete the slot where the moved value was stored
            set._values.pop();

            // Delete the index for the deleted slot
            delete set._indexes[value];

            return true;
        } else {
            return false;
        }
    }

    /**
     * @dev Returns true if the value is in the set. O(1).
     */
    function _contains(Set storage set, bytes32 value)
        private
        view
        returns (bool)
    {
        return set._indexes[value] != 0;
    }

    /**
     * @dev Returns the number of values on the set. O(1).
     */
    function _length(Set storage set) private view returns (uint256) {
        return set._values.length;
    }

    /**
     * @dev Returns the value stored at position `index` in the set. O(1).
     *
     * Note that there are no guarantees on the ordering of values inside the
     * array, and it may change when more values are added or removed.
     *
     * Requirements:
     *
     * - `index` must be strictly less than {length}.
     */
    function _at(Set storage set, uint256 index)
        private
        view
        returns (bytes32)
    {
        require(
            set._values.length > index,
            "EnumerableSet: index out of bounds"
        );
        return set._values[index];
    }

    // Bytes32Set

    struct Bytes32Set {
        Set _inner;
    }

    /**
     * @dev Add a value to a set. O(1).
     *
     * Returns true if the value was added to the set, that is if it was not
     * already present.
     */
    function add(Bytes32Set storage set, bytes32 value)
        internal
        returns (bool)
    {
        return _add(set._inner, value);
    }

    /**
     * @dev Removes a value from a set. O(1).
     *
     * Returns true if the value was removed from the set, that is if it was
     * present.
     */
    function remove(Bytes32Set storage set, bytes32 value)
        internal
        returns (bool)
    {
        return _remove(set._inner, value);
    }

    /**
     * @dev Returns true if the value is in the set. O(1).
     */
    function contains(Bytes32Set storage set, bytes32 value)
        internal
        view
        returns (bool)
    {
        return _contains(set._inner, value);
    }

    /**
     * @dev Returns the number of values in the set. O(1).
     */
    function length(Bytes32Set storage set) internal view returns (uint256) {
        return _length(set._inner);
    }

    /**
     * @dev Returns the value stored at position `index` in the set. O(1).
     *
     * Note that there are no guarantees on the ordering of values inside the
     * array, and it may change when more values are added or removed.
     *
     * Requirements:
     *
     * - `index` must be strictly less than {length}.
     */
    function at(Bytes32Set storage set, uint256 index)
        internal
        view
        returns (bytes32)
    {
        return _at(set._inner, index);
    }

    // AddressSet

    struct AddressSet {
        Set _inner;
    }

    /**
     * @dev Add a value to a set. O(1).
     *
     * Returns true if the value was added to the set, that is if it was not
     * already present.
     */
    function add(AddressSet storage set, address value)
        internal
        returns (bool)
    {
        return _add(set._inner, bytes32(uint256(uint160(value))));
    }

    /**
     * @dev Removes a value from a set. O(1).
     *
     * Returns true if the value was removed from the set, that is if it was
     * present.
     */
    function remove(AddressSet storage set, address value)
        internal
        returns (bool)
    {
        return _remove(set._inner, bytes32(uint256(uint160(value))));
    }

    /**
     * @dev Returns true if the value is in the set. O(1).
     */
    function contains(AddressSet storage set, address value)
        internal
        view
        returns (bool)
    {
        return _contains(set._inner, bytes32(uint256(uint160(value))));
    }

    /**
     * @dev Returns the number of values in the set. O(1).
     */
    function length(AddressSet storage set) internal view returns (uint256) {
        return _length(set._inner);
    }

    /**
     * @dev Returns the value stored at position `index` in the set. O(1).
     *
     * Note that there are no guarantees on the ordering of values inside the
     * array, and it may change when more values are added or removed.
     *
     * Requirements:
     *
     * - `index` must be strictly less than {length}.
     */
    function at(AddressSet storage set, uint256 index)
        internal
        view
        returns (address)
    {
        return address(uint160(uint256(_at(set._inner, index))));
    }

    // UintSet

    struct UintSet {
        Set _inner;
    }

    /**
     * @dev Add a value to a set. O(1).
     *
     * Returns true if the value was added to the set, that is if it was not
     * already present.
     */
    function add(UintSet storage set, uint256 value) internal returns (bool) {
        return _add(set._inner, bytes32(value));
    }

    /**
     * @dev Removes a value from a set. O(1).
     *
     * Returns true if the value was removed from the set, that is if it was
     * present.
     */
    function remove(UintSet storage set, uint256 value)
        internal
        returns (bool)
    {
        return _remove(set._inner, bytes32(value));
    }

    /**
     * @dev Returns true if the value is in the set. O(1).
     */
    function contains(UintSet storage set, uint256 value)
        internal
        view
        returns (bool)
    {
        return _contains(set._inner, bytes32(value));
    }

    /**
     * @dev Returns the number of values on the set. O(1).
     */
    function length(UintSet storage set) internal view returns (uint256) {
        return _length(set._inner);
    }

    /**
     * @dev Returns the value stored at position `index` in the set. O(1).
     *
     * Note that there are no guarantees on the ordering of values inside the
     * array, and it may change when more values are added or removed.
     *
     * Requirements:
     *
     * - `index` must be strictly less than {length}.
     */
    function at(UintSet storage set, uint256 index)
        internal
        view
        returns (uint256)
    {
        return uint256(_at(set._inner, index));
    }
}

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

pragma solidity >=0.6.0 <0.8.0;

/**
 * @dev Library for managing an enumerable variant of Solidity's
 * https://solidity.readthedocs.io/en/latest/types.html#mapping-types[`mapping`]
 * type.
 *
 * Maps have the following properties:
 *
 * - Entries are added, removed, and checked for existence in constant time
 * (O(1)).
 * - Entries are enumerated in O(n). No guarantees are made on the ordering.
 *
 * ```
 * contract Example {
 *     // Add the library methods
 *     using EnumerableMap for EnumerableMap.UintToAddressMap;
 *
 *     // Declare a set state variable
 *     EnumerableMap.UintToAddressMap private myMap;
 * }
 * ```
 *
 * As of v3.0.0, only maps of type `uint256 -> address` (`UintToAddressMap`) are
 * supported.
 */
library EnumerableMap {
    // To implement this library for multiple types with as little code
    // repetition as possible, we write it in terms of a generic Map type with
    // bytes32 keys and values.
    // The Map implementation uses private functions, and user-facing
    // implementations (such as Uint256ToAddressMap) are just wrappers around
    // the underlying Map.
    // This means that we can only create new EnumerableMaps for types that fit
    // in bytes32.

    struct MapEntry {
        bytes32 _key;
        bytes32 _value;
    }

    struct Map {
        // Storage of map keys and values
        MapEntry[] _entries;
        // Position of the entry defined by a key in the `entries` array, plus 1
        // because index 0 means a key is not in the map.
        mapping(bytes32 => uint256) _indexes;
    }

    /**
     * @dev Adds a key-value pair to a map, or updates the value for an existing
     * key. O(1).
     *
     * Returns true if the key was added to the map, that is if it was not
     * already present.
     */
    function _set(
        Map storage map,
        bytes32 key,
        bytes32 value
    ) private returns (bool) {
        // We read and store the key's index to prevent multiple reads from the same storage slot
        uint256 keyIndex = map._indexes[key];

        if (keyIndex == 0) {
            // Equivalent to !contains(map, key)
            map._entries.push(MapEntry({_key: key, _value: value}));
            // The entry is stored at length-1, but we add 1 to all indexes
            // and use 0 as a sentinel value
            map._indexes[key] = map._entries.length;
            return true;
        } else {
            map._entries[keyIndex - 1]._value = value;
            return false;
        }
    }

    /**
     * @dev Removes a key-value pair from a map. O(1).
     *
     * Returns true if the key was removed from the map, that is if it was present.
     */
    function _remove(Map storage map, bytes32 key) private returns (bool) {
        // We read and store the key's index to prevent multiple reads from the same storage slot
        uint256 keyIndex = map._indexes[key];

        if (keyIndex != 0) {
            // Equivalent to contains(map, key)
            // To delete a key-value pair from the _entries array in O(1), we swap the entry to delete with the last one
            // in the array, and then remove the last entry (sometimes called as 'swap and pop').
            // This modifies the order of the array, as noted in {at}.

            uint256 toDeleteIndex = keyIndex - 1;
            uint256 lastIndex = map._entries.length - 1;

            // When the entry to delete is the last one, the swap operation is unnecessary. However, since this occurs
            // so rarely, we still do the swap anyway to avoid the gas cost of adding an 'if' statement.

            MapEntry storage lastEntry = map._entries[lastIndex];

            // Move the last entry to the index where the entry to delete is
            map._entries[toDeleteIndex] = lastEntry;
            // Update the index for the moved entry
            map._indexes[lastEntry._key] = toDeleteIndex + 1; // All indexes are 1-based

            // Delete the slot where the moved entry was stored
            map._entries.pop();

            // Delete the index for the deleted slot
            delete map._indexes[key];

            return true;
        } else {
            return false;
        }
    }

    /**
     * @dev Returns true if the key is in the map. O(1).
     */
    function _contains(Map storage map, bytes32 key)
        private
        view
        returns (bool)
    {
        return map._indexes[key] != 0;
    }

    /**
     * @dev Returns the number of key-value pairs in the map. O(1).
     */
    function _length(Map storage map) private view returns (uint256) {
        return map._entries.length;
    }

    /**
     * @dev Returns the key-value pair stored at position `index` in the map. O(1).
     *
     * Note that there are no guarantees on the ordering of entries inside the
     * array, and it may change when more entries are added or removed.
     *
     * Requirements:
     *
     * - `index` must be strictly less than {length}.
     */
    function _at(Map storage map, uint256 index)
        private
        view
        returns (bytes32, bytes32)
    {
        require(
            map._entries.length > index,
            "EnumerableMap: index out of bounds"
        );

        MapEntry storage entry = map._entries[index];
        return (entry._key, entry._value);
    }

    /**
     * @dev Tries to returns the value associated with `key`.  O(1).
     * Does not revert if `key` is not in the map.
     */
    function _tryGet(Map storage map, bytes32 key)
        private
        view
        returns (bool, bytes32)
    {
        uint256 keyIndex = map._indexes[key];
        if (keyIndex == 0) return (false, 0); // Equivalent to contains(map, key)
        return (true, map._entries[keyIndex - 1]._value); // All indexes are 1-based
    }

    /**
     * @dev Returns the value associated with `key`.  O(1).
     *
     * Requirements:
     *
     * - `key` must be in the map.
     */
    function _get(Map storage map, bytes32 key) private view returns (bytes32) {
        uint256 keyIndex = map._indexes[key];
        require(keyIndex != 0, "EnumerableMap: nonexistent key"); // Equivalent to contains(map, key)
        return map._entries[keyIndex - 1]._value; // All indexes are 1-based
    }

    /**
     * @dev Same as {_get}, with a custom error message when `key` is not in the map.
     *
     * CAUTION: This function is deprecated because it requires allocating memory for the error
     * message unnecessarily. For custom revert reasons use {_tryGet}.
     */
    function _get(
        Map storage map,
        bytes32 key,
        string memory errorMessage
    ) private view returns (bytes32) {
        uint256 keyIndex = map._indexes[key];
        require(keyIndex != 0, errorMessage); // Equivalent to contains(map, key)
        return map._entries[keyIndex - 1]._value; // All indexes are 1-based
    }

    // UintToAddressMap

    struct UintToAddressMap {
        Map _inner;
    }

    /**
     * @dev Adds a key-value pair to a map, or updates the value for an existing
     * key. O(1).
     *
     * Returns true if the key was added to the map, that is if it was not
     * already present.
     */
    function set(
        UintToAddressMap storage map,
        uint256 key,
        address value
    ) internal returns (bool) {
        return _set(map._inner, bytes32(key), bytes32(uint256(uint160(value))));
    }

    /**
     * @dev Removes a value from a set. O(1).
     *
     * Returns true if the key was removed from the map, that is if it was present.
     */
    function remove(UintToAddressMap storage map, uint256 key)
        internal
        returns (bool)
    {
        return _remove(map._inner, bytes32(key));
    }

    /**
     * @dev Returns true if the key is in the map. O(1).
     */
    function contains(UintToAddressMap storage map, uint256 key)
        internal
        view
        returns (bool)
    {
        return _contains(map._inner, bytes32(key));
    }

    /**
     * @dev Returns the number of elements in the map. O(1).
     */
    function length(UintToAddressMap storage map)
        internal
        view
        returns (uint256)
    {
        return _length(map._inner);
    }

    /**
     * @dev Returns the element stored at position `index` in the set. O(1).
     * Note that there are no guarantees on the ordering of values inside the
     * array, and it may change when more values are added or removed.
     *
     * Requirements:
     *
     * - `index` must be strictly less than {length}.
     */
    function at(UintToAddressMap storage map, uint256 index)
        internal
        view
        returns (uint256, address)
    {
        (bytes32 key, bytes32 value) = _at(map._inner, index);
        return (uint256(key), address(uint160(uint256(value))));
    }

    /**
     * @dev Tries to returns the value associated with `key`.  O(1).
     * Does not revert if `key` is not in the map.
     *
     * _Available since v3.4._
     */
    function tryGet(UintToAddressMap storage map, uint256 key)
        internal
        view
        returns (bool, address)
    {
        (bool success, bytes32 value) = _tryGet(map._inner, bytes32(key));
        return (success, address(uint160(uint256(value))));
    }

    /**
     * @dev Returns the value associated with `key`.  O(1).
     *
     * Requirements:
     *
     * - `key` must be in the map.
     */
    function get(UintToAddressMap storage map, uint256 key)
        internal
        view
        returns (address)
    {
        return address(uint160(uint256(_get(map._inner, bytes32(key)))));
    }

    /**
     * @dev Same as {get}, with a custom error message when `key` is not in the map.
     *
     * CAUTION: This function is deprecated because it requires allocating memory for the error
     * message unnecessarily. For custom revert reasons use {tryGet}.
     */
    function get(
        UintToAddressMap storage map,
        uint256 key,
        string memory errorMessage
    ) internal view returns (address) {
        return
            address(
                uint160(uint256(_get(map._inner, bytes32(key), errorMessage)))
            );
    }
}

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

pragma solidity >=0.6.0 <0.8.0;

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

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

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

pragma solidity >=0.6.0 <0.8.0;

/**
 * @title ERC721 Non-Fungible Token Standard basic implementation
 * @dev see https://eips.ethereum.org/EIPS/eip-721
 */
contract ERC721 is
    Context,
    ERC165,
    IERC721,
    IERC721Metadata,
    IERC721Enumerable
{
    using SafeMath for uint256;
    using Address for address;
    using EnumerableSet for EnumerableSet.UintSet;
    using EnumerableMap for EnumerableMap.UintToAddressMap;
    using Strings for uint256;

    // Equals to `bytes4(keccak256("onERC721Received(address,address,uint256,bytes)"))`
    // which can be also obtained as `IERC721Receiver(0).onERC721Received.selector`
    bytes4 private constant _ERC721_RECEIVED = 0x150b7a02;

    // Mapping from holder address to their (enumerable) set of owned tokens
    mapping(address => EnumerableSet.UintSet) private _holderTokens;

    // Enumerable mapping from token ids to their owners
    EnumerableMap.UintToAddressMap private _tokenOwners;

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

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

    // Token name
    string private _name;

    // Token symbol
    string private _symbol;

    // Optional mapping for token URIs
    mapping(uint256 => string) private _tokenURIs;

    // Base URI
    string private _baseURI;

    /*
     *     bytes4(keccak256('balanceOf(address)')) == 0x70a08231
     *     bytes4(keccak256('ownerOf(uint256)')) == 0x6352211e
     *     bytes4(keccak256('approve(address,uint256)')) == 0x095ea7b3
     *     bytes4(keccak256('getApproved(uint256)')) == 0x081812fc
     *     bytes4(keccak256('setApprovalForAll(address,bool)')) == 0xa22cb465
     *     bytes4(keccak256('isApprovedForAll(address,address)')) == 0xe985e9c5
     *     bytes4(keccak256('transferFrom(address,address,uint256)')) == 0x23b872dd
     *     bytes4(keccak256('safeTransferFrom(address,address,uint256)')) == 0x42842e0e
     *     bytes4(keccak256('safeTransferFrom(address,address,uint256,bytes)')) == 0xb88d4fde
     *
     *     => 0x70a08231 ^ 0x6352211e ^ 0x095ea7b3 ^ 0x081812fc ^
     *        0xa22cb465 ^ 0xe985e9c5 ^ 0x23b872dd ^ 0x42842e0e ^ 0xb88d4fde == 0x80ac58cd
     */
    bytes4 private constant _INTERFACE_ID_ERC721 = 0x80ac58cd;

    /*
     *     bytes4(keccak256('name()')) == 0x06fdde03
     *     bytes4(keccak256('symbol()')) == 0x95d89b41
     *     bytes4(keccak256('tokenURI(uint256)')) == 0xc87b56dd
     *
     *     => 0x06fdde03 ^ 0x95d89b41 ^ 0xc87b56dd == 0x5b5e139f
     */
    bytes4 private constant _INTERFACE_ID_ERC721_METADATA = 0x5b5e139f;

    /*
     *     bytes4(keccak256('totalSupply()')) == 0x18160ddd
     *     bytes4(keccak256('tokenOfOwnerByIndex(address,uint256)')) == 0x2f745c59
     *     bytes4(keccak256('tokenByIndex(uint256)')) == 0x4f6ccce7
     *
     *     => 0x18160ddd ^ 0x2f745c59 ^ 0x4f6ccce7 == 0x780e9d63
     */
    bytes4 private constant _INTERFACE_ID_ERC721_ENUMERABLE = 0x780e9d63;

    /**
     * @dev Initializes the contract by setting a `name` and a `symbol` to the token collection.
     */
    constructor(string memory name_, string memory symbol_) public {
        _name = name_;
        _symbol = symbol_;

        // register the supported interfaces to conform to ERC721 via ERC165
        _registerInterface(_INTERFACE_ID_ERC721);
        _registerInterface(_INTERFACE_ID_ERC721_METADATA);
        _registerInterface(_INTERFACE_ID_ERC721_ENUMERABLE);
    }

    /**
     * @dev See {IERC721-balanceOf}.
     */
    function balanceOf(address owner)
        public
        view
        virtual
        override
        returns (uint256)
    {
        require(
            owner != address(0),
            "ERC721: balance query for the zero address"
        );
        return _holderTokens[owner].length();
    }

    /**
     * @dev See {IERC721-ownerOf}.
     */
    function ownerOf(uint256 tokenId)
        public
        view
        virtual
        override
        returns (address)
    {
        return
            _tokenOwners.get(
                tokenId,
                "ERC721: owner query for nonexistent token"
            );
    }

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

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

    /**
     * @dev See {IERC721Metadata-tokenURI}.
     */
    function tokenURI(uint256 tokenId)
        public
        view
        virtual
        override
        returns (string memory)
    {
        require(
            _exists(tokenId),
            "ERC721Metadata: URI query for nonexistent token"
        );

        string memory _tokenURI = _tokenURIs[tokenId];
        string memory base = baseURI();

        // If there is no base URI, return the token URI.
        if (bytes(base).length == 0) {
            return _tokenURI;
        }
        // If both are set, concatenate the baseURI and tokenURI (via abi.encodePacked).
        if (bytes(_tokenURI).length > 0) {
            return string(abi.encodePacked(base, _tokenURI));
        }
        // If there is a baseURI but no tokenURI, concatenate the tokenID to the baseURI.
        return string(abi.encodePacked(base, tokenId.toString()));
    }

    /**
     * @dev Returns the base URI set via {_setBaseURI}. This will be
     * automatically added as a prefix in {tokenURI} to each token's URI, or
     * to the token ID if no specific URI is set for that token ID.
     */
    function baseURI() public view virtual returns (string memory) {
        return _baseURI;
    }

    /**
     * @dev See {IERC721Enumerable-tokenOfOwnerByIndex}.
     */
    function tokenOfOwnerByIndex(address owner, uint256 index)
        public
        view
        virtual
        override
        returns (uint256)
    {
        return _holderTokens[owner].at(index);
    }

    /**
     * @dev See {IERC721Enumerable-totalSupply}.
     */
    function totalSupply() public view virtual override returns (uint256) {
        // _tokenOwners are indexed by tokenIds, so .length() returns the number of tokenIds
        return _tokenOwners.length();
    }

    /**
     * @dev See {IERC721Enumerable-tokenByIndex}.
     */
    function tokenByIndex(uint256 index)
        public
        view
        virtual
        override
        returns (uint256)
    {
        (uint256 tokenId, ) = _tokenOwners.at(index);
        return tokenId;
    }

    /**
     * @dev See {IERC721-approve}.
     */
    function approve(address to, uint256 tokenId) public virtual override {
        address owner = ERC721.ownerOf(tokenId);
        require(to != owner, "ERC721: approval to current owner");

        require(
            _msgSender() == owner ||
                ERC721.isApprovedForAll(owner, _msgSender()),
            "ERC721: approve caller is not owner nor approved for all"
        );

        _approve(to, tokenId);
    }

    /**
     * @dev See {IERC721-getApproved}.
     */
    function getApproved(uint256 tokenId)
        public
        view
        virtual
        override
        returns (address)
    {
        require(
            _exists(tokenId),
            "ERC721: approved query for nonexistent token"
        );

        return _tokenApprovals[tokenId];
    }

    /**
     * @dev See {IERC721-setApprovalForAll}.
     */
    function setApprovalForAll(address operator, bool approved)
        public
        virtual
        override
    {
        require(operator != _msgSender(), "ERC721: approve to caller");

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

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

    /**
     * @dev See {IERC721-transferFrom}.
     */
    function transferFrom(
        address from,
        address to,
        uint256 tokenId
    ) public virtual override {
        //solhint-disable-next-line max-line-length
        require(
            _isApprovedOrOwner(_msgSender(), tokenId),
            "ERC721: transfer caller is not owner nor approved"
        );

        _transfer(from, to, tokenId);
    }

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

    /**
     * @dev See {IERC721-safeTransferFrom}.
     */
    function safeTransferFrom(
        address from,
        address to,
        uint256 tokenId,
        bytes memory _data
    ) public virtual override {
        require(
            _isApprovedOrOwner(_msgSender(), tokenId),
            "ERC721: transfer caller is not owner nor approved"
        );
        _safeTransfer(from, to, tokenId, _data);
    }

    /**
     * @dev Safely transfers `tokenId` token from `from` to `to`, checking first that contract recipients
     * are aware of the ERC721 protocol to prevent tokens from being forever locked.
     *
     * `_data` is additional data, it has no specified format and it is sent in call to `to`.
     *
     * This internal function is equivalent to {safeTransferFrom}, and can be used to e.g.
     * implement alternative mechanisms to perform token transfer, such as signature-based.
     *
     * Requirements:
     *
     * - `from` cannot be the zero address.
     * - `to` cannot be the zero address.
     * - `tokenId` token must exist and be owned by `from`.
     * - If `to` refers to a smart contract, it must implement {IERC721Receiver-onERC721Received}, which is called upon a safe transfer.
     *
     * Emits a {Transfer} event.
     */
    function _safeTransfer(
        address from,
        address to,
        uint256 tokenId,
        bytes memory _data
    ) internal virtual {
        _transfer(from, to, tokenId);
        require(
            _checkOnERC721Received(from, to, tokenId, _data),
            "ERC721: transfer to non ERC721Receiver implementer"
        );
    }

    /**
     * @dev Returns whether `tokenId` exists.
     *
     * Tokens can be managed by their owner or approved accounts via {approve} or {setApprovalForAll}.
     *
     * Tokens start existing when they are minted (`_mint`),
     * and stop existing when they are burned (`_burn`).
     */
    function _exists(uint256 tokenId) internal view virtual returns (bool) {
        return _tokenOwners.contains(tokenId);
    }

    /**
     * @dev Returns whether `spender` is allowed to manage `tokenId`.
     *
     * Requirements:
     *
     * - `tokenId` must exist.
     */
    function _isApprovedOrOwner(address spender, uint256 tokenId)
        internal
        view
        virtual
        returns (bool)
    {
        require(
            _exists(tokenId),
            "ERC721: operator query for nonexistent token"
        );
        address owner = ERC721.ownerOf(tokenId);
        return (spender == owner ||
            getApproved(tokenId) == spender ||
            ERC721.isApprovedForAll(owner, spender));
    }

    /**
     * @dev Safely mints `tokenId` and transfers it to `to`.
     *
     * Requirements:
     d*
     * - `tokenId` must not exist.
     * - If `to` refers to a smart contract, it must implement {IERC721Receiver-onERC721Received}, which is called upon a safe transfer.
     *
     * Emits a {Transfer} event.
     */
    function _safeMint(address to, uint256 tokenId) internal virtual {
        _safeMint(to, tokenId, "");
    }

    /**
     * @dev Same as {xref-ERC721-_safeMint-address-uint256-}[`_safeMint`], with an additional `data` parameter which is
     * forwarded in {IERC721Receiver-onERC721Received} to contract recipients.
     */
    function _safeMint(
        address to,
        uint256 tokenId,
        bytes memory _data
    ) internal virtual {
        _mint(to, tokenId);
        require(
            _checkOnERC721Received(address(0), to, tokenId, _data),
            "ERC721: transfer to non ERC721Receiver implementer"
        );
    }

    /**
     * @dev Mints `tokenId` and transfers it to `to`.
     *
     * WARNING: Usage of this method is discouraged, use {_safeMint} whenever possible
     *
     * Requirements:
     *
     * - `tokenId` must not exist.
     * - `to` cannot be the zero address.
     *
     * Emits a {Transfer} event.
     */
    function _mint(address to, uint256 tokenId) internal virtual {
        require(to != address(0), "ERC721: mint to the zero address");
        require(!_exists(tokenId), "ERC721: token already minted");

        _beforeTokenTransfer(address(0), to, tokenId);

        _holderTokens[to].add(tokenId);

        _tokenOwners.set(tokenId, to);

        emit Transfer(address(0), to, tokenId);
    }

    /**
     * @dev Destroys `tokenId`.
     * The approval is cleared when the token is burned.
     *
     * Requirements:
     *
     * - `tokenId` must exist.
     *
     * Emits a {Transfer} event.
     */
    function _burn(uint256 tokenId) internal virtual {
        address owner = ERC721.ownerOf(tokenId); // internal owner

        _beforeTokenTransfer(owner, address(0), tokenId);

        // Clear approvals
        _approve(address(0), tokenId);

        // Clear metadata (if any)
        if (bytes(_tokenURIs[tokenId]).length != 0) {
            delete _tokenURIs[tokenId];
        }

        _holderTokens[owner].remove(tokenId);

        _tokenOwners.remove(tokenId);

        emit Transfer(owner, address(0), tokenId);
    }

    /**
     * @dev Transfers `tokenId` from `from` to `to`.
     *  As opposed to {transferFrom}, this imposes no restrictions on msg.sender.
     *
     * Requirements:
     *
     * - `to` cannot be the zero address.
     * - `tokenId` token must be owned by `from`.
     *
     * Emits a {Transfer} event.
     */
    function _transfer(
        address from,
        address to,
        uint256 tokenId
    ) internal virtual {
        require(
            ERC721.ownerOf(tokenId) == from,
            "ERC721: transfer of token that is not own"
        ); // internal owner
        require(to != address(0), "ERC721: transfer to the zero address");

        _beforeTokenTransfer(from, to, tokenId);

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

        _holderTokens[from].remove(tokenId);
        _holderTokens[to].add(tokenId);

        _tokenOwners.set(tokenId, to);

        emit Transfer(from, to, tokenId);
    }

    /**
     * @dev Sets `_tokenURI` as the tokenURI of `tokenId`.
     *
     * Requirements:
     *
     * - `tokenId` must exist.
     */
    function _setTokenURI(uint256 tokenId, string memory _tokenURI)
        internal
        virtual
    {
        require(
            _exists(tokenId),
            "ERC721Metadata: URI set of nonexistent token"
        );
        _tokenURIs[tokenId] = _tokenURI;
    }

    /**
     * @dev Internal function to set the base URI for all token IDs. It is
     * automatically added as a prefix to the value returned in {tokenURI},
     * or to the token ID if {tokenURI} is empty.
     */
    function _setBaseURI(string memory baseURI_) internal virtual {
        _baseURI = baseURI_;
    }

    /**
     * @dev Internal function to invoke {IERC721Receiver-onERC721Received} on a target address.
     * The call is not executed if the target address is not a contract.
     *
     * @param from address representing the previous owner of the given token ID
     * @param to target address that will receive the tokens
     * @param tokenId uint256 ID of the token to be transferred
     * @param _data bytes optional data to send along with the call
     * @return bool whether the call correctly returned the expected magic value
     */
    function _checkOnERC721Received(
        address from,
        address to,
        uint256 tokenId,
        bytes memory _data
    ) private returns (bool) {
        if (!to.isContract()) {
            return true;
        }
        bytes memory returndata = to.functionCall(
            abi.encodeWithSelector(
                IERC721Receiver(to).onERC721Received.selector,
                _msgSender(),
                from,
                tokenId,
                _data
            ),
            "ERC721: transfer to non ERC721Receiver implementer"
        );
        bytes4 retval = abi.decode(returndata, (bytes4));
        return (retval == _ERC721_RECEIVED);
    }

    /**
     * @dev Approve `to` to operate on `tokenId`
     *
     * Emits an {Approval} event.
     */
    function _approve(address to, uint256 tokenId) internal virtual {
        _tokenApprovals[tokenId] = to;
        emit Approval(ERC721.ownerOf(tokenId), to, tokenId); // internal owner
    }

    /**
     * @dev Hook that is called before any token transfer. This includes minting
     * and burning.
     *
     * Calling conditions:
     *
     * - When `from` and `to` are both non-zero, ``from``'s `tokenId` will be
     * transferred to `to`.
     * - When `from` is zero, `tokenId` will be minted for `to`.
     * - When `to` is zero, ``from``'s `tokenId` will be burned.
     * - `from` cannot be the zero address.
     * - `to` cannot be the zero address.
     *
     * To learn more about hooks, head to xref:ROOT:extending-contracts.adoc#using-hooks[Using Hooks].
     */
    function _beforeTokenTransfer(
        address from,
        address to,
        uint256 tokenId
    ) internal virtual {}
}

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

pragma solidity >=0.6.0 <0.8.0;

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

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

    /**
     * @dev Initializes the contract setting the deployer as the initial owner.
     */
    constructor() internal {
        address msgSender = _msgSender();
        _owner = msgSender;
        emit OwnershipTransferred(address(0), msgSender);
    }

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

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

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

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

// File: contracts/SingularityHeroes.sol

pragma solidity 0.7.0;

/**
 * @title SingularityHeroes contract
 * @dev Extends ERC721 Non-Fungible Token Standard basic implementation
 */
contract SingularityHeroes is ERC721, Ownable {
    using SafeMath for uint256;

    uint256 public constant heroesPrice = 67000000000000000; // 0.067 ETH
    uint256 public constant maxHeroesPurchase = 25;
    uint256 public MAX_HEROES = 10000;
    bool public saleIsActive = false;

    constructor() ERC721("TheSingularityHeroes", "TSH") {}

    function withdraw() public onlyOwner {
        uint256 balance = address(this).balance;
        msg.sender.transfer(balance);
    }

    function reserveHeroes() public onlyOwner {
        uint256 supply = totalSupply();
        uint256 i;
        for (i = 0; i < 250; i++) {
            _safeMint(msg.sender, supply + i);
        }
    }

    function flipSaleState() public onlyOwner {
        saleIsActive = !saleIsActive;
    }

    function setBaseURI(string memory baseURI) public onlyOwner {
        _setBaseURI(baseURI);
    }

    function mintHeroes(uint256 numberOfTokens) public payable {
        require(saleIsActive, "Sale must be active to mint Heroes");
        require(
            numberOfTokens <= maxHeroesPurchase,
            "Can only mint 25 tokens at a time"
        );
        require(
            totalSupply().add(numberOfTokens) <= MAX_HEROES,
            "Purchase would exceed max supply of Heroes"
        );
        require(
            heroesPrice.mul(numberOfTokens) <= msg.value,
            "Ether value sent is not correct"
        );

        for (uint256 i = 0; i < numberOfTokens; i++) {
            uint256 mintIndex = totalSupply();
            if (totalSupply() < MAX_HEROES) {
                _safeMint(msg.sender, mintIndex);
            }
        }
    }
}

Contract Security Audit

No Contract Security Audit Submitted- Submit Audit Here

Contract ABI

[{"inputs":[],"stateMutability":"nonpayable","type":"constructor"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"approved","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"Approval","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"operator","type":"address"},{"indexed":false,"internalType":"bool","name":"approved","type":"bool"}],"name":"ApprovalForAll","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"previousOwner","type":"address"},{"indexed":true,"internalType":"address","name":"newOwner","type":"address"}],"name":"OwnershipTransferred","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"Transfer","type":"event"},{"inputs":[],"name":"MAX_HEROES","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"approve","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"}],"name":"balanceOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"baseURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"flipSaleState","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"getApproved","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"heroesPrice","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"address","name":"operator","type":"address"}],"name":"isApprovedForAll","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"maxHeroesPurchase","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"numberOfTokens","type":"uint256"}],"name":"mintHeroes","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"owner","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"ownerOf","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"renounceOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"reserveHeroes","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"safeTransferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"},{"internalType":"bytes","name":"_data","type":"bytes"}],"name":"safeTransferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"saleIsActive","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"operator","type":"address"},{"internalType":"bool","name":"approved","type":"bool"}],"name":"setApprovalForAll","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"string","name":"baseURI","type":"string"}],"name":"setBaseURI","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes4","name":"interfaceId","type":"bytes4"}],"name":"supportsInterface","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"symbol","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"index","type":"uint256"}],"name":"tokenByIndex","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"uint256","name":"index","type":"uint256"}],"name":"tokenOfOwnerByIndex","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"tokenURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"transferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"withdraw","outputs":[],"stateMutability":"nonpayable","type":"function"}]

Contract Creation Code

Decompile Bytecode Switch to Opcodes View

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

Deployed Bytecode

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

Deployed Bytecode Sourcemap

70606:1705:0:-:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;10523:200;;;;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;10523:200:0;-1:-1:-1;;;;;;10523:200:0;;:::i;:::-;;;;;;;;;;;;;;;;;;70769:46;;;;;;;;;;;;;:::i;:::-;;;;;;;;;;;;;;;;54008:100;;;;;;;;;;;;;:::i;:::-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;57016:308;;;;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;57016:308:0;;:::i;:::-;;;;-1:-1:-1;;;;;57016:308:0;;;;;;;;;;;;;;56515:435;;;;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;;;;;;56515:435:0;;;;;;;;:::i;:::-;;55943:211;;;;;;;;;;;;;:::i;58075:376::-;;;;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;;;;;;58075:376:0;;;;;;;;;;;;;;;;;:::i;55655:212::-;;;;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;;;;;;55655:212:0;;;;;;;;:::i;71322:89::-;;;;;;;;;;;;;:::i;70965:134::-;;;;;;;;;;;;;:::i;58522:185::-;;;;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;;;;;;58522:185:0;;;;;;;;;;;;;;;;;:::i;56231:222::-;;;;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;56231:222:0;;:::i;71526:782::-;;;;;;;;;;;;;;;;-1:-1:-1;71526:782:0;;:::i;71419:99::-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;71419:99:0;;-1:-1:-1;71419:99:0;;-1:-1:-1;;;;;71419:99:0:i;70822:33::-;;;;;;;;;;;;;:::i;53652:289::-;;;;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;53652:289:0;;:::i;55474:97::-;;;;;;;;;;;;;:::i;53282:308::-;;;;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;53282:308:0;-1:-1:-1;;;;;53282:308:0;;:::i;69824:148::-;;;;;;;;;;;;;:::i;69173:87::-;;;;;;;;;;;;;:::i;54177:104::-;;;;;;;;;;;;;:::i;57396:327::-;;;;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;;;;;;57396:327:0;;;;;;;;;;:::i;70694:55::-;;;;;;;;;;;;;:::i;71107:207::-;;;;;;;;;;;;;:::i;58778:365::-;;;;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;;;;;58778:365:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;58778:365:0;;-1:-1:-1;58778:365:0;;-1:-1:-1;;;;;58778:365:0:i;54352:879::-;;;;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;54352:879:0;;:::i;57794:214::-;;;;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;;;;;;57794:214:0;;;;;;;;;;:::i;70862:32::-;;;;;;;;;;;;;:::i;70127:281::-;;;;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;70127:281:0;-1:-1:-1;;;;;70127:281:0;;:::i;10523:200::-;-1:-1:-1;;;;;;10682:33:0;;10653:4;10682:33;;;;;;;;;;;;;10523:200;;;;:::o;70769:46::-;70813:2;70769:46;:::o;54008:100::-;54095:5;54088:12;;;;;;;;-1:-1:-1;;54088:12:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;54062:13;;54088:12;;54095:5;;54088:12;;54095:5;54088:12;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;54008:100;:::o;57016:308::-;57137:7;57184:16;57192:7;57184;:16::i;:::-;57162:110;;;;-1:-1:-1;;;57162:110:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;57292:24:0;;;;:15;:24;;;;;;-1:-1:-1;;;;;57292:24:0;;57016:308::o;56515:435::-;56596:13;56612:23;56627:7;56612:14;:23::i;:::-;56596:39;;56660:5;-1:-1:-1;;;;;56654:11:0;:2;-1:-1:-1;;;;;56654:11:0;;;56646:57;;;;-1:-1:-1;;;56646:57:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;56754:5;-1:-1:-1;;;;;56738:21:0;:12;:10;:12::i;:::-;-1:-1:-1;;;;;56738:21:0;;:86;;;;56780:44;56804:5;56811:12;:10;:12::i;:::-;56780:23;:44::i;:::-;56716:192;;;;-1:-1:-1;;;56716:192:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;56921:21;56930:2;56934:7;56921:8;:21::i;:::-;56515:435;;;:::o;55943:211::-;56004:7;56125:21;:12;:19;:21::i;:::-;56118:28;;55943:211;:::o;58075:376::-;58284:41;58303:12;:10;:12::i;:::-;58317:7;58284:18;:41::i;:::-;58262:140;;;;-1:-1:-1;;;58262:140:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;58415:28;58425:4;58431:2;58435:7;58415:9;:28::i;55655:212::-;-1:-1:-1;;;;;55829:20:0;;55797:7;55829:20;;;:13;:20;;;;;:30;;55853:5;55829:23;:30::i;:::-;55822:37;;55655:212;;;;;:::o;71322:89::-;69404:12;:10;:12::i;:::-;-1:-1:-1;;;;;69393:23:0;:7;:5;:7::i;:::-;-1:-1:-1;;;;;69393:23:0;;69385:68;;;;;-1:-1:-1;;;69385:68:0;;;;;;;;;;;;;-1:-1:-1;;;;;;;;;;;69385:68:0;;;;;;;;;;;;;;;71391:12:::1;::::0;;-1:-1:-1;;71375:28:0;::::1;71391:12;::::0;;::::1;71390:13;71375:28;::::0;;71322:89::o;70965:134::-;69404:12;:10;:12::i;:::-;-1:-1:-1;;;;;69393:23:0;:7;:5;:7::i;:::-;-1:-1:-1;;;;;69393:23:0;;69385:68;;;;;-1:-1:-1;;;69385:68:0;;;;;;;;;;;;;-1:-1:-1;;;;;;;;;;;69385:68:0;;;;;;;;;;;;;;;71063:28:::1;::::0;71031:21:::1;::::0;71063:10:::1;::::0;:28;::::1;;;::::0;71031:21;;71013:15:::1;71063:28:::0;71013:15;71063:28;71031:21;71063:10;:28;::::1;;;;;;;;;;;;;::::0;::::1;;;;;;69464:1;70965:134::o:0;58522:185::-;58660:39;58677:4;58683:2;58687:7;58660:39;;;;;;;;;;;;:16;:39::i;56231:222::-;56351:7;;56398:22;:12;56414:5;56398:15;:22::i;:::-;-1:-1:-1;56376:44:0;56231:222;-1:-1:-1;;;56231:222:0:o;71526:782::-;71604:12;;;;71596:59;;;;-1:-1:-1;;;71596:59:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;70813:2;71688:14;:35;;71666:118;;;;-1:-1:-1;;;71666:118:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;71854:10;;71817:33;71835:14;71817:13;:11;:13::i;:::-;:17;;:33::i;:::-;:47;;71795:139;;;;-1:-1:-1;;;71795:139:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;72002:9;71967:31;70732:17;71983:14;71967:15;:31::i;:::-;:44;;71945:125;;;;;-1:-1:-1;;;71945:125:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;72088:9;72083:218;72107:14;72103:1;:18;72083:218;;;72143:17;72163:13;:11;:13::i;:::-;72143:33;;72211:10;;72195:13;:11;:13::i;:::-;:26;72191:99;;;72242:32;72252:10;72264:9;72242;:32::i;:::-;-1:-1:-1;72123:3:0;;72083:218;;71419:99;69404:12;:10;:12::i;:::-;-1:-1:-1;;;;;69393:23:0;:7;:5;:7::i;:::-;-1:-1:-1;;;;;69393:23:0;;69385:68;;;;;-1:-1:-1;;;69385:68:0;;;;;;;;;;;;;-1:-1:-1;;;;;;;;;;;69385:68:0;;;;;;;;;;;;;;;71490:20:::1;71502:7;71490:11;:20::i;:::-;71419:99:::0;:::o;70822:33::-;;;;:::o;53652:289::-;53769:7;53814:119;53849:7;53814:119;;;;;;;;;;;;;;;;;:12;;:119;:16;:119::i;55474:97::-;55555:8;55548:15;;;;;;;;-1:-1:-1;;55548:15:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;55522:13;;55548:15;;55555:8;;55548:15;;55555:8;55548:15;;;;;;;;;;;;;;;;;;;;;;;;53282:308;53399:7;-1:-1:-1;;;;;53446:19:0;;53424:111;;;;-1:-1:-1;;;53424:111:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;;;;;53553:20:0;;;;;;:13;:20;;;;;:29;;:27;:29::i;69824:148::-;69404:12;:10;:12::i;:::-;-1:-1:-1;;;;;69393:23:0;:7;:5;:7::i;:::-;-1:-1:-1;;;;;69393:23:0;;69385:68;;;;;-1:-1:-1;;;69385:68:0;;;;;;;;;;;;;-1:-1:-1;;;;;;;;;;;69385:68:0;;;;;;;;;;;;;;;69915:6:::1;::::0;69894:40:::1;::::0;69931:1:::1;::::0;-1:-1:-1;;;;;69915:6:0::1;::::0;69894:40:::1;::::0;69931:1;;69894:40:::1;69945:6;:19:::0;;-1:-1:-1;;;;;;69945:19:0::1;::::0;;69824:148::o;69173:87::-;69246:6;;-1:-1:-1;;;;;69246:6:0;69173:87;:::o;54177:104::-;54266:7;54259:14;;;;;;;;-1:-1:-1;;54259:14:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;54233:13;;54259:14;;54266:7;;54259:14;;54266:7;54259:14;;;;;;;;;;;;;;;;;;;;;;;;57396:327;57543:12;:10;:12::i;:::-;-1:-1:-1;;;;;57531:24:0;:8;-1:-1:-1;;;;;57531:24:0;;;57523:62;;;;;-1:-1:-1;;;57523:62:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;57643:8;57598:18;:32;57617:12;:10;:12::i;:::-;-1:-1:-1;;;;;57598:32:0;;;;;;;;;;;;;;;;;-1:-1:-1;57598:32:0;;;:42;;;;;;;;;;;;:53;;-1:-1:-1;;57598:53:0;;;;;;;;;;;57682:12;:10;:12::i;:::-;-1:-1:-1;;;;;57667:48:0;;57706:8;57667:48;;;;;;;;;;;;;;;;;;;;57396:327;;:::o;70694:55::-;70732:17;70694:55;:::o;71107:207::-;69404:12;:10;:12::i;:::-;-1:-1:-1;;;;;69393:23:0;:7;:5;:7::i;:::-;-1:-1:-1;;;;;69393:23:0;;69385:68;;;;;-1:-1:-1;;;69385:68:0;;;;;;;;;;;;;-1:-1:-1;;;;;;;;;;;69385:68:0;;;;;;;;;;;;;;;71160:14:::1;71177:13;:11;:13::i;:::-;71160:30;;71201:9;71221:86;71237:3;71233:1;:7;71221:86;;;71262:33;71272:10;71293:1;71284:6;:10;71262:9;:33::i;:::-;71242:3;;71221:86;;58778:365:::0;58967:41;58986:12;:10;:12::i;:::-;59000:7;58967:18;:41::i;:::-;58945:140;;;;-1:-1:-1;;;58945:140:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;59096:39;59110:4;59116:2;59120:7;59129:5;59096:13;:39::i;:::-;58778:365;;;;:::o;54352:879::-;54470:13;54523:16;54531:7;54523;:16::i;:::-;54501:113;;;;-1:-1:-1;;;54501:113:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;54653:19;;;;:10;:19;;;;;;;;;54627:45;;;;;;-1:-1:-1;;54627:45:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;:23;;:45;;;54653:19;54627:45;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;54683:18;54704:9;:7;:9::i;:::-;54683:30;;54795:4;54789:18;54811:1;54789:23;54785:72;;;-1:-1:-1;54836:9:0;-1:-1:-1;54829:16:0;;54785:72;54961:23;;:27;54957:108;;55036:4;55042:9;55019:33;;;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;;55019:33:0;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;;55019:33:0;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;55019:33:0;;;;;;;;;;;;;-1:-1:-1;;55019:33:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;55005:48;;;;;;54957:108;55197:4;55203:18;:7;:16;:18::i;:::-;55180:42;;;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;;55180:42:0;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;;55180:42:0;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;55180:42:0;;;;;;;;;;;;;-1:-1:-1;;55180:42:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;55166:57;;;;54352:879;;;:::o;57794:214::-;-1:-1:-1;;;;;57965:25:0;;;57936:4;57965:25;;;:18;:25;;;;;;;;:35;;;;;;;;;;;;;;;57794:214::o;70862:32::-;;;;;;:::o;70127:281::-;69404:12;:10;:12::i;:::-;-1:-1:-1;;;;;69393:23:0;:7;:5;:7::i;:::-;-1:-1:-1;;;;;69393:23:0;;69385:68;;;;;-1:-1:-1;;;69385:68:0;;;;;;;;;;;;;-1:-1:-1;;;;;;;;;;;69385:68:0;;;;;;;;;;;;;;;-1:-1:-1;;;;;70230:22:0;::::1;70208:110;;;;-1:-1:-1::0;;;70208:110:0::1;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;70355:6;::::0;70334:38:::1;::::0;-1:-1:-1;;;;;70334:38:0;;::::1;::::0;70355:6:::1;::::0;70334:38:::1;::::0;70355:6:::1;::::0;70334:38:::1;70383:6;:17:::0;;-1:-1:-1;;;;;;70383:17:0::1;-1:-1:-1::0;;;;;70383:17:0;;;::::1;::::0;;;::::1;::::0;;70127:281::o;60690:127::-;60755:4;60779:30;:12;60801:7;60779:21;:30::i;667:106::-;755:10;667:106;:::o;67104:192::-;67179:24;;;;:15;:24;;;;;:29;;-1:-1:-1;;;;;;67179:29:0;-1:-1:-1;;;;;67179:29:0;;;;;;;;:24;;67233:23;67179:24;67233:14;:23::i;:::-;-1:-1:-1;;;;;67224:46:0;;;;;;;;;;;67104:192;;:::o;46340:155::-;46436:7;46468:19;46476:3;46468:7;:19::i;60984:459::-;61113:4;61157:16;61165:7;61157;:16::i;:::-;61135:110;;;;-1:-1:-1;;;61135:110:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;61256:13;61272:23;61287:7;61272:14;:23::i;:::-;61256:39;;61325:5;-1:-1:-1;;;;;61314:16:0;:7;-1:-1:-1;;;;;61314:16:0;;:64;;;;61371:7;-1:-1:-1;;;;;61347:31:0;:20;61359:7;61347:11;:20::i;:::-;-1:-1:-1;;;;;61347:31:0;;61314:64;:120;;;;61395:39;61419:5;61426:7;61395:23;:39::i;:::-;61306:129;60984:459;-1:-1:-1;;;;60984:459:0:o;64295:670::-;64468:4;-1:-1:-1;;;;;64441:31:0;:23;64456:7;64441:14;:23::i;:::-;-1:-1:-1;;;;;64441:31:0;;64419:122;;;;-1:-1:-1;;;64419:122:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;;;;;64578:16:0;;64570:65;;;;-1:-1:-1;;;64570:65:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;64648:39;64669:4;64675:2;64679:7;64648:20;:39::i;:::-;64752:29;64769:1;64773:7;64752:8;:29::i;:::-;-1:-1:-1;;;;;64794:19:0;;;;;;:13;:19;;;;;:35;;64821:7;64794:26;:35::i;:::-;-1:-1:-1;;;;;;64840:17:0;;;;;;:13;:17;;;;;:30;;64862:7;64840:21;:30::i;:::-;-1:-1:-1;64883:29:0;:12;64900:7;64909:2;64883:16;:29::i;:::-;;64949:7;64945:2;-1:-1:-1;;;;;64930:27:0;64939:4;-1:-1:-1;;;;;64930:27:0;;;;;;;;;;;64295:670;;;:::o;37782:169::-;37880:7;37920:22;37924:3;37936:5;37920:3;:22::i;46843:268::-;46950:7;;;;47015:22;47019:3;47031:5;47015:3;:22::i;:::-;46984:53;;;;-1:-1:-1;46843:268:0;-1:-1:-1;;;;;46843:268:0:o;14291:179::-;14349:7;14381:5;;;14405:6;;;;14397:46;;;;;-1:-1:-1;;;14397:46:0;;;;;;;;;;;;;;;;;;;;;;;;;;;15170:220;15228:7;15252:6;15248:20;;-1:-1:-1;15267:1:0;15260:8;;15248:20;15291:5;;;15295:1;15291;:5;:1;15315:5;;;;;:10;15307:56;;;;-1:-1:-1;;;15307:56:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;61786:110;61862:26;61872:2;61876:7;61862:26;;;;;;;;;;;;:9;:26::i;65626:100::-;65699:19;;;;:8;;:19;;;;;:::i;48225:292::-;48366:7;48448:44;48453:3;48473;48479:12;48448:4;:44::i;:::-;48440:53;-1:-1:-1;48225:292:0;;;;;;:::o;60025:352::-;60182:28;60192:4;60198:2;60202:7;60182:9;:28::i;:::-;60243:48;60266:4;60272:2;60276:7;60285:5;60243:22;:48::i;:::-;60221:148;;;;-1:-1:-1;;;60221:148:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;48764:748;48820:13;49041:10;49037:53;;-1:-1:-1;49068:10:0;;;;;;;;;;;;-1:-1:-1;;;49068:10:0;;;;;;49037:53;49115:5;49100:12;49156:78;49163:9;;49156:78;;49189:8;;49220:2;49212:10;;;;49156:78;;;49244:19;49276:6;49266:17;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;49266:17:0;-1:-1:-1;49338:5:0;;-1:-1:-1;49244:39:0;-1:-1:-1;;;49310:10:0;;49354:119;49361:9;;49354:119;;49431:2;49424:4;:9;49418:2;:16;49405:31;;49387:6;49394:7;;;;;;;49387:15;;;;;;;;;;;:49;-1:-1:-1;;;;;49387:49:0;;;;;;;;-1:-1:-1;49459:2:0;49451:10;;;;49354:119;;;-1:-1:-1;49497:6:0;48764:748;-1:-1:-1;;;;48764:748:0:o;46069:183::-;46180:4;46209:35;46219:3;46239;46209:9;:35::i;42685:110::-;42768:19;;42685:110::o;36804:160::-;36892:4;36921:35;36929:3;36949:5;36921:7;:35::i;36497:131::-;36564:4;36588:32;36593:3;36613:5;36588:4;:32::i;45435:219::-;45558:4;45582:64;45587:3;45607;-1:-1:-1;;;;;45621:23:0;;45582:4;:64::i;32448:273::-;32589:18;;32542:7;;32589:26;-1:-1:-1;32567:110:0;;;;-1:-1:-1;;;32567:110:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;32695:3;:11;;32707:5;32695:18;;;;;;;;;;;;;;;;32688:25;;32448:273;;;;:::o;43160:348::-;43310:19;;43254:7;;;;43310:27;-1:-1:-1;43288:111:0;;;;-1:-1:-1;;;43288:111:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;43412:22;43437:3;:12;;43450:5;43437:19;;;;;;;;;;;;;;;;;;43412:44;;43475:5;:10;;;43487:5;:12;;;43467:33;;;;;43160:348;;;;;:::o;62123:321::-;62253:18;62259:2;62263:7;62253:5;:18::i;:::-;62304:54;62335:1;62339:2;62343:7;62352:5;62304:22;:54::i;:::-;62282:154;;;;-1:-1:-1;;;62282:154:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;44758:353;44886:7;44925:17;;;:12;;;:17;;;;;;44976:12;44961:13;44953:36;;;;-1:-1:-1;;;44953:36:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;45043:3;:12;;45067:1;45056:8;:12;45043:26;;;;;;;;;;;;;;;;;;:33;;;45036:40;;;44758:353;;;;;:::o;66291:694::-;66446:4;66468:15;:2;-1:-1:-1;;;;;66468:13:0;;:15::i;:::-;66463:60;;-1:-1:-1;66507:4:0;66500:11;;66463:60;66533:23;66559:313;-1:-1:-1;;;66694:12:0;:10;:12::i;:::-;66725:4;66748:7;66774:5;66589:205;;;;;;-1:-1:-1;;;;;66589:205:0;;;;;;-1:-1:-1;;;;;66589:205:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;;;;;66589:205:0;;;;;;;-1:-1:-1;;;;;66589:205:0;;;;;;;;;;;66559:313;;;;;;;;;;;;;;;;;-1:-1:-1;;;;;66559:15:0;;;:313;:15;:313::i;:::-;66533:339;;66883:13;66910:10;66899:32;;;;;;;;;;;;;;;-1:-1:-1;66899:32:0;-1:-1:-1;;;;;;66950:26:0;-1:-1:-1;;;66950:26:0;;-1:-1:-1;;;66291:694:0;;;;;;:::o;42433:157::-;42531:4;42560:17;;;:12;;;;;:17;;;;;;:22;;;42433:157::o;30095:1557::-;30161:4;30300:19;;;:12;;;:19;;;;;;30336:15;;30332:1313;;30784:18;;-1:-1:-1;;30735:14:0;;;;30784:22;;;;30711:21;;30784:3;;:22;;31071;;;;;;;;;;;;;;31051:42;;31217:9;31188:3;:11;;31200:13;31188:26;;;;;;;;;;;;;;;;;;;:38;;;;31294:23;;;31336:1;31294:12;;;:23;;;;;;31320:17;;;31294:43;;31446:17;;31294:3;;31446:17;;;;;;;;;;;;;;;;;;;;;;31541:3;:12;;:19;31554:5;31541:19;;;;;;;;;;;31534:26;;;31584:4;31577:11;;;;;;;;30332:1313;31628:5;31621:12;;;;;29505:414;29568:4;29590:21;29600:3;29605:5;29590:9;:21::i;:::-;29585:327;;-1:-1:-1;29628:23:0;;;;;;;;:11;:23;;;;;;;;;;;;;29811:18;;29789:19;;;:12;;;:19;;;;;;:40;;;;29844:11;;29585:327;-1:-1:-1;29895:5:0;29888:12;;39875:737;39985:4;40120:17;;;:12;;;:17;;;;;;40154:13;40150:455;;-1:-1:-1;;40252:36:0;;;;;;;;;;;;;;;;;;40234:55;;;;;;;;:12;:55;;;;;;;;;;;;;;;;;;;;;;;;40447:19;;40427:17;;;:12;;;:17;;;;;;;:39;40481:11;;40150:455;40561:5;40525:3;:12;;40549:1;40538:8;:12;40525:26;;;;;;;;;;;;;;;;;;:33;;:41;;;;40588:5;40581:12;;;;;62780:404;-1:-1:-1;;;;;62860:16:0;;62852:61;;;;;-1:-1:-1;;;62852:61:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;62933:16;62941:7;62933;:16::i;:::-;62932:17;62924:58;;;;;-1:-1:-1;;;62924:58:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;62995:45;63024:1;63028:2;63032:7;62995:20;:45::i;:::-;-1:-1:-1;;;;;63053:17:0;;;;;;:13;:17;;;;;:30;;63075:7;63053:21;:30::i;:::-;-1:-1:-1;63096:29:0;:12;63113:7;63122:2;63096:16;:29::i;:::-;-1:-1:-1;63143:33:0;;63168:7;;-1:-1:-1;;;;;63143:33:0;;;63160:1;;63143:33;;63160:1;;63143:33;62780:404;;:::o;19830:444::-;20210:20;20258:8;;;19830:444::o;22867:229::-;23004:12;23036:52;23058:6;23066:4;23072:1;23075:12;23004;24415:18;24426:6;24415:10;:18::i;:::-;24407:60;;;;;-1:-1:-1;;;24407:60:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;24541:12;24555:23;24582:6;-1:-1:-1;;;;;24582:11:0;24601:5;24622:4;24582:55;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;;24582:55:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;24540:97;;;;24655:52;24673:7;24682:10;24694:12;24655:17;:52::i;:::-;24648:59;24083:632;-1:-1:-1;;;;;;;24083:632:0:o;27006:777::-;27156:12;27185:7;27181:595;;;-1:-1:-1;27216:10:0;27209:17;;27181:595;27330:17;;:21;27326:439;;27593:10;27587:17;27654:15;27641:10;27637:2;27633:19;27626:44;27541:148;27729:20;;-1:-1:-1;;;27729:20:0;;;;;;;;;;;;;;;;;27736:12;;27729:20;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;:::i;:::-;;;:::o;:::-;;;;;;;;;;;;;;

Swarm Source

ipfs://81d3dbbfabf33be016706b764ad37e8e17375d70d48a54c65a28b77418b7df92

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