Token

Stoobin Koobin (StooKoo)

ERC-20

MEME

Overview

Max Total Supply

71,522,125 StooKoo

Holders

2,056 (0.00%)

Market

Onchain Market Cap

$0.00

Circulating Supply Market Cap

Other Info

Token Contract (WITH 7 Decimals)

0x1BaBD2017Df5a444252f81bB2Be186961dAb3d28

Filtered by Token Holder

0x067bED3CE9dE9ED8359e8564C30C426F02A6Fe4f

Balance

1,556,233.2580256 StooKoo

Value

$0.00

0x067bED3CE9dE9ED8359e8564C30C426F02A6Fe4f

OVERVIEW

STooBiN KooBiN is a hybrid pigoen boy meme. launched on erc20 with a pupose to grow a community of crypto fans, and then develop and launch an animated meme cartoon series with the same name.

#	Exchange	Pair	Price	24H Volume	% Volume

Contract Source Code Verified (Exact Match)

Contract Name:

StoobinKoobin

Compiler Version

v0.8.26+commit.8a97fa7a

Optimization Enabled:

No with 200 runs

Other Settings:

default evmVersion, MIT license

Contract Source Code (Solidity)

IDE

/**
 *Submitted for verification at Etherscan.io on 2024-06-23
*/

// SPDX-License-Identifier: MIT
pragma solidity ^0.8.20;


/**
 * @dev Interface of the ERC20 standard as defined in the EIP.
 */
interface IERC20 {
    /**
     * @dev Emitted when `value` tokens are moved from one account (`from`) to
     * another (`to`).
     *
     * Note that `value` may be zero.
     */
    event Transfer(address indexed from, address indexed to, uint256 value);

    /**
     * @dev Emitted when the allowance of a `spender` for an `owner` is set by
     * a call to {approve}. `value` is the new allowance.
     */
    event Approval(address indexed owner, address indexed spender, uint256 value);

    /**
     * @dev Returns the value of tokens in existence.
     */
    function totalSupply() external view returns (uint256);

    /**
     * @dev Returns the value of tokens owned by `account`.
     */
    function balanceOf(address account) external view returns (uint256);

    /**
     * @dev Moves a `value` amount of tokens from the caller's account to `to`.
     *
     * Returns a boolean value indicating whether the operation succeeded.
     *
     * Emits a {Transfer} event.
     */
    function transfer(address to, uint256 value) external returns (bool);

    /**
     * @dev Returns the remaining number of tokens that `spender` will be
     * allowed to spend on behalf of `owner` through {transferFrom}. This is
     * zero by default.
     *
     * This value changes when {approve} or {transferFrom} are called.
     */
    function allowance(address owner, address spender) external view returns (uint256);

    /**
     * @dev Sets a `value` amount of tokens as the allowance of `spender` over the
     * caller's tokens.
     *
     * Returns a boolean value indicating whether the operation succeeded.
     *
     * IMPORTANT: Beware that changing an allowance with this method brings the risk
     * that someone may use both the old and the new allowance by unfortunate
     * transaction ordering. One possible solution to mitigate this race
     * condition is to first reduce the spender's allowance to 0 and set the
     * desired value afterwards:
     * https://github.com/ethereum/EIPs/issues/20#issuecomment-263524729
     *
     * Emits an {Approval} event.
     */
    function approve(address spender, uint256 value) external returns (bool);

    /**
     * @dev Moves a `value` amount of tokens from `from` to `to` using the
     * allowance mechanism. `value` is then deducted from the caller's
     * allowance.
     *
     * Returns a boolean value indicating whether the operation succeeded.
     *
     * Emits a {Transfer} event.
     */
    function transferFrom(address from, address to, uint256 value) external returns (bool);
}

/**
 * @dev Interface for the optional metadata functions from the ERC20 standard.
 */
interface IERC20Metadata is IERC20 {
    /**
     * @dev Returns the name of the token.
     */
    function name() external view returns (string memory);

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

    /**
     * @dev Returns the decimals places of the token.
     */
    function decimals() external view returns (uint8);
}

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

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

    function _contextSuffixLength() internal view virtual returns (uint256) {
        return 0;
    }
}

/**
 * @dev Standard ERC20 Errors
 * Interface of the https://eips.ethereum.org/EIPS/eip-6093[ERC-6093] custom errors for ERC20 tokens.
 */
interface IERC20Errors {
    /**
     * @dev Indicates an error related to the current `balance` of a `sender`. Used in transfers.
     * @param sender Address whose tokens are being transferred.
     * @param balance Current balance for the interacting account.
     * @param needed Minimum amount required to perform a transfer.
     */
    error ERC20InsufficientBalance(address sender, uint256 balance, uint256 needed);

    /**
     * @dev Indicates a failure with the token `sender`. Used in transfers.
     * @param sender Address whose tokens are being transferred.
     */
    error ERC20InvalidSender(address sender);

    /**
     * @dev Indicates a failure with the token `receiver`. Used in transfers.
     * @param receiver Address to which tokens are being transferred.
     */
    error ERC20InvalidReceiver(address receiver);

    /**
     * @dev Indicates a failure with the `spender`’s `allowance`. Used in transfers.
     * @param spender Address that may be allowed to operate on tokens without being their owner.
     * @param allowance Amount of tokens a `spender` is allowed to operate with.
     * @param needed Minimum amount required to perform a transfer.
     */
    error ERC20InsufficientAllowance(address spender, uint256 allowance, uint256 needed);

    /**
     * @dev Indicates a failure with the `approver` of a token to be approved. Used in approvals.
     * @param approver Address initiating an approval operation.
     */
    error ERC20InvalidApprover(address approver);

    /**
     * @dev Indicates a failure with the `spender` to be approved. Used in approvals.
     * @param spender Address that may be allowed to operate on tokens without being their owner.
     */
    error ERC20InvalidSpender(address spender);
}

/**
 * @dev Standard ERC721 Errors
 * Interface of the https://eips.ethereum.org/EIPS/eip-6093[ERC-6093] custom errors for ERC721 tokens.
 */
interface IERC721Errors {
    /**
     * @dev Indicates that an address can't be an owner. For example, `address(0)` is a forbidden owner in EIP-20.
     * Used in balance queries.
     * @param owner Address of the current owner of a token.
     */
    error ERC721InvalidOwner(address owner);

    /**
     * @dev Indicates a `tokenId` whose `owner` is the zero address.
     * @param tokenId Identifier number of a token.
     */
    error ERC721NonexistentToken(uint256 tokenId);

    /**
     * @dev Indicates an error related to the ownership over a particular token. Used in transfers.
     * @param sender Address whose tokens are being transferred.
     * @param tokenId Identifier number of a token.
     * @param owner Address of the current owner of a token.
     */
    error ERC721IncorrectOwner(address sender, uint256 tokenId, address owner);

    /**
     * @dev Indicates a failure with the token `sender`. Used in transfers.
     * @param sender Address whose tokens are being transferred.
     */
    error ERC721InvalidSender(address sender);

    /**
     * @dev Indicates a failure with the token `receiver`. Used in transfers.
     * @param receiver Address to which tokens are being transferred.
     */
    error ERC721InvalidReceiver(address receiver);

    /**
     * @dev Indicates a failure with the `operator`’s approval. Used in transfers.
     * @param operator Address that may be allowed to operate on tokens without being their owner.
     * @param tokenId Identifier number of a token.
     */
    error ERC721InsufficientApproval(address operator, uint256 tokenId);

    /**
     * @dev Indicates a failure with the `approver` of a token to be approved. Used in approvals.
     * @param approver Address initiating an approval operation.
     */
    error ERC721InvalidApprover(address approver);

    /**
     * @dev Indicates a failure with the `operator` to be approved. Used in approvals.
     * @param operator Address that may be allowed to operate on tokens without being their owner.
     */
    error ERC721InvalidOperator(address operator);
}

/**
 * @dev Standard ERC1155 Errors
 * Interface of the https://eips.ethereum.org/EIPS/eip-6093[ERC-6093] custom errors for ERC1155 tokens.
 */
interface IERC1155Errors {
    /**
     * @dev Indicates an error related to the current `balance` of a `sender`. Used in transfers.
     * @param sender Address whose tokens are being transferred.
     * @param balance Current balance for the interacting account.
     * @param needed Minimum amount required to perform a transfer.
     * @param tokenId Identifier number of a token.
     */
    error ERC1155InsufficientBalance(address sender, uint256 balance, uint256 needed, uint256 tokenId);

    /**
     * @dev Indicates a failure with the token `sender`. Used in transfers.
     * @param sender Address whose tokens are being transferred.
     */
    error ERC1155InvalidSender(address sender);

    /**
     * @dev Indicates a failure with the token `receiver`. Used in transfers.
     * @param receiver Address to which tokens are being transferred.
     */
    error ERC1155InvalidReceiver(address receiver);

    /**
     * @dev Indicates a failure with the `operator`’s approval. Used in transfers.
     * @param operator Address that may be allowed to operate on tokens without being their owner.
     * @param owner Address of the current owner of a token.
     */
    error ERC1155MissingApprovalForAll(address operator, address owner);

    /**
     * @dev Indicates a failure with the `approver` of a token to be approved. Used in approvals.
     * @param approver Address initiating an approval operation.
     */
    error ERC1155InvalidApprover(address approver);

    /**
     * @dev Indicates a failure with the `operator` to be approved. Used in approvals.
     * @param operator Address that may be allowed to operate on tokens without being their owner.
     */
    error ERC1155InvalidOperator(address operator);

    /**
     * @dev Indicates an array length mismatch between ids and values in a safeBatchTransferFrom operation.
     * Used in batch transfers.
     * @param idsLength Length of the array of token identifiers
     * @param valuesLength Length of the array of token amounts
     */
    error ERC1155InvalidArrayLength(uint256 idsLength, uint256 valuesLength);
}

/**
 * @dev Implementation of the {IERC20} interface.
 *
 * This implementation is agnostic to the way tokens are created. This means
 * that a supply mechanism has to be added in a derived contract using {_mint}.
 *
 * TIP: For a detailed writeup see our guide
 * https://forum.openzeppelin.com/t/how-to-implement-erc20-supply-mechanisms/226[How
 * to implement supply mechanisms].
 *
 * The default value of {decimals} is 18. To change this, you should override
 * this function so it returns a different value.
 *
 * We have followed general OpenZeppelin Contracts guidelines: functions revert
 * instead returning `false` on failure. This behavior is nonetheless
 * conventional and does not conflict with the expectations of ERC20
 * applications.
 *
 * Additionally, an {Approval} event is emitted on calls to {transferFrom}.
 * This allows applications to reconstruct the allowance for all accounts just
 * by listening to said events. Other implementations of the EIP may not emit
 * these events, as it isn't required by the specification.
 */
abstract contract ERC20 is Context, IERC20, IERC20Metadata, IERC20Errors {
    mapping(address account => uint256) private _balances;

    mapping(address account => mapping(address spender => uint256)) private _allowances;

    uint256 private _totalSupply;

    string private _name;
    string private _symbol;

    /**
     * @dev Sets the values for {name} and {symbol}.
     *
     * All two of these values are immutable: they can only be set once during
     * construction.
     */
    constructor(string memory name_, string memory symbol_) {
        _name = name_;
        _symbol = symbol_;
    }

    /**
     * @dev Returns the name of the token.
     */
    function name() public view virtual returns (string memory) {
        return _name;
    }

    /**
     * @dev Returns the symbol of the token, usually a shorter version of the
     * name.
     */
    function symbol() public view virtual returns (string memory) {
        return _symbol;
    }

    /**
     * @dev Returns the number of decimals used to get its user representation.
     * For example, if `decimals` equals `2`, a balance of `505` tokens should
     * be displayed to a user as `5.05` (`505 / 10 ** 2`).
     *
     * Tokens usually opt for a value of 18, imitating the relationship between
     * Ether and Wei. This is the default value returned by this function, unless
     * it's overridden.
     *
     * NOTE: This information is only used for _display_ purposes: it in
     * no way affects any of the arithmetic of the contract, including
     * {IERC20-balanceOf} and {IERC20-transfer}.
     */
    function decimals() public view virtual returns (uint8) {
        return 18;
    }

    /**
     * @dev See {IERC20-totalSupply}.
     */
    function totalSupply() public view virtual returns (uint256) {
        return _totalSupply;
    }

    /**
     * @dev See {IERC20-balanceOf}.
     */
    function balanceOf(address account) public view virtual returns (uint256) {
        return _balances[account];
    }

    /**
     * @dev See {IERC20-transfer}.
     *
     * Requirements:
     *
     * - `to` cannot be the zero address.
     * - the caller must have a balance of at least `value`.
     */
    function transfer(address to, uint256 value) public virtual returns (bool) {
        address owner = _msgSender();
        _transfer(owner, to, value);
        return true;
    }

    /**
     * @dev See {IERC20-allowance}.
     */
    function allowance(address owner, address spender) public view virtual returns (uint256) {
        return _allowances[owner][spender];
    }

    /**
     * @dev See {IERC20-approve}.
     *
     * NOTE: If `value` is the maximum `uint256`, the allowance is not updated on
     * `transferFrom`. This is semantically equivalent to an infinite approval.
     *
     * Requirements:
     *
     * - `spender` cannot be the zero address.
     */
    function approve(address spender, uint256 value) public virtual returns (bool) {
        address owner = _msgSender();
        _approve(owner, spender, value);
        return true;
    }

    /**
     * @dev See {IERC20-transferFrom}.
     *
     * Emits an {Approval} event indicating the updated allowance. This is not
     * required by the EIP. See the note at the beginning of {ERC20}.
     *
     * NOTE: Does not update the allowance if the current allowance
     * is the maximum `uint256`.
     *
     * Requirements:
     *
     * - `from` and `to` cannot be the zero address.
     * - `from` must have a balance of at least `value`.
     * - the caller must have allowance for ``from``'s tokens of at least
     * `value`.
     */
    function transferFrom(address from, address to, uint256 value) public virtual returns (bool) {
        address spender = _msgSender();
        _spendAllowance(from, spender, value);
        _transfer(from, to, value);
        return true;
    }

    /**
     * @dev Moves a `value` amount of tokens from `from` to `to`.
     *
     * This internal function is equivalent to {transfer}, and can be used to
     * e.g. implement automatic token fees, slashing mechanisms, etc.
     *
     * Emits a {Transfer} event.
     *
     * NOTE: This function is not virtual, {_update} should be overridden instead.
     */
    function _transfer(address from, address to, uint256 value) internal {
        if (from == address(0)) {
            revert ERC20InvalidSender(address(0));
        }
        if (to == address(0)) {
            revert ERC20InvalidReceiver(address(0));
        }
        _update(from, to, value);
    }

    /**
     * @dev Transfers a `value` amount of tokens from `from` to `to`, or alternatively mints (or burns) if `from`
     * (or `to`) is the zero address. All customizations to transfers, mints, and burns should be done by overriding
     * this function.
     *
     * Emits a {Transfer} event.
     */
    function _update(address from, address to, uint256 value) internal virtual {
        if (from == address(0)) {
            // Overflow check required: The rest of the code assumes that totalSupply never overflows
            _totalSupply += value;
        } else {
            uint256 fromBalance = _balances[from];
            if (fromBalance < value) {
                revert ERC20InsufficientBalance(from, fromBalance, value);
            }
            unchecked {
                // Overflow not possible: value <= fromBalance <= totalSupply.
                _balances[from] = fromBalance - value;
            }
        }

        if (to == address(0)) {
            unchecked {
                // Overflow not possible: value <= totalSupply or value <= fromBalance <= totalSupply.
                _totalSupply -= value;
            }
        } else {
            unchecked {
                // Overflow not possible: balance + value is at most totalSupply, which we know fits into a uint256.
                _balances[to] += value;
            }
        }

        emit Transfer(from, to, value);
    }

    /**
     * @dev Creates a `value` amount of tokens and assigns them to `account`, by transferring it from address(0).
     * Relies on the `_update` mechanism
     *
     * Emits a {Transfer} event with `from` set to the zero address.
     *
     * NOTE: This function is not virtual, {_update} should be overridden instead.
     */
    function _mint(address account, uint256 value) internal {
        if (account == address(0)) {
            revert ERC20InvalidReceiver(address(0));
        }
        _update(address(0), account, value);
    }

    /**
     * @dev Destroys a `value` amount of tokens from `account`, lowering the total supply.
     * Relies on the `_update` mechanism.
     *
     * Emits a {Transfer} event with `to` set to the zero address.
     *
     * NOTE: This function is not virtual, {_update} should be overridden instead
     */
    function _burn(address account, uint256 value) internal {
        if (account == address(0)) {
            revert ERC20InvalidSender(address(0));
        }
        _update(account, address(0), value);
    }

    /**
     * @dev Sets `value` as the allowance of `spender` over the `owner` s tokens.
     *
     * This internal function is equivalent to `approve`, and can be used to
     * e.g. set automatic allowances for certain subsystems, etc.
     *
     * Emits an {Approval} event.
     *
     * Requirements:
     *
     * - `owner` cannot be the zero address.
     * - `spender` cannot be the zero address.
     *
     * Overrides to this logic should be done to the variant with an additional `bool emitEvent` argument.
     */
    function _approve(address owner, address spender, uint256 value) internal {
        _approve(owner, spender, value, true);
    }

    /**
     * @dev Variant of {_approve} with an optional flag to enable or disable the {Approval} event.
     *
     * By default (when calling {_approve}) the flag is set to true. On the other hand, approval changes made by
     * `_spendAllowance` during the `transferFrom` operation set the flag to false. This saves gas by not emitting any
     * `Approval` event during `transferFrom` operations.
     *
     * Anyone who wishes to continue emitting `Approval` events on the`transferFrom` operation can force the flag to
     * true using the following override:
     * ```
     * function _approve(address owner, address spender, uint256 value, bool) internal virtual override {
     *     super._approve(owner, spender, value, true);
     * }
     * ```
     *
     * Requirements are the same as {_approve}.
     */
    function _approve(address owner, address spender, uint256 value, bool emitEvent) internal virtual {
        if (owner == address(0)) {
            revert ERC20InvalidApprover(address(0));
        }
        if (spender == address(0)) {
            revert ERC20InvalidSpender(address(0));
        }
        _allowances[owner][spender] = value;
        if (emitEvent) {
            emit Approval(owner, spender, value);
        }
    }

    /**
     * @dev Updates `owner` s allowance for `spender` based on spent `value`.
     *
     * Does not update the allowance value in case of infinite allowance.
     * Revert if not enough allowance is available.
     *
     * Does not emit an {Approval} event.
     */
    function _spendAllowance(address owner, address spender, uint256 value) internal virtual {
        uint256 currentAllowance = allowance(owner, spender);
        if (currentAllowance != type(uint256).max) {
            if (currentAllowance < value) {
                revert ERC20InsufficientAllowance(spender, currentAllowance, value);
            }
            unchecked {
                _approve(owner, spender, currentAllowance - value, false);
            }
        }
    }
}


/**
 * @dev Interface of the ERC20 Permit extension allowing approvals to be made via signatures, as defined in
 * https://eips.ethereum.org/EIPS/eip-2612[EIP-2612].
 *
 * Adds the {permit} method, which can be used to change an account's ERC20 allowance (see {IERC20-allowance}) by
 * presenting a message signed by the account. By not relying on {IERC20-approve}, the token holder account doesn't
 * need to send a transaction, and thus is not required to hold Ether at all.
 *
 * ==== Security Considerations
 *
 * There are two important considerations concerning the use of `permit`. The first is that a valid permit signature
 * expresses an allowance, and it should not be assumed to convey additional meaning. In particular, it should not be
 * considered as an intention to spend the allowance in any specific way. The second is that because permits have
 * built-in replay protection and can be submitted by anyone, they can be frontrun. A protocol that uses permits should
 * take this into consideration and allow a `permit` call to fail. Combining these two aspects, a pattern that may be
 * generally recommended is:
 *
 * ```solidity
 * function doThingWithPermit(..., uint256 value, uint256 deadline, uint8 v, bytes32 r, bytes32 s) public {
 *     try token.permit(msg.sender, address(this), value, deadline, v, r, s) {} catch {}
 *     doThing(..., value);
 * }
 *
 * function doThing(..., uint256 value) public {
 *     token.safeTransferFrom(msg.sender, address(this), value);
 *     ...
 * }
 * ```
 *
 * Observe that: 1) `msg.sender` is used as the owner, leaving no ambiguity as to the signer intent, and 2) the use of
 * `try/catch` allows the permit to fail and makes the code tolerant to frontrunning. (See also
 * {SafeERC20-safeTransferFrom}).
 *
 * Additionally, note that smart contract wallets (such as Argent or Safe) are not able to produce permit signatures, so
 * contracts should have entry points that don't rely on permit.
 */
interface IERC20Permit {
    /**
     * @dev Sets `value` as the allowance of `spender` over ``owner``'s tokens,
     * given ``owner``'s signed approval.
     *
     * IMPORTANT: The same issues {IERC20-approve} has related to transaction
     * ordering also apply here.
     *
     * Emits an {Approval} event.
     *
     * Requirements:
     *
     * - `spender` cannot be the zero address.
     * - `deadline` must be a timestamp in the future.
     * - `v`, `r` and `s` must be a valid `secp256k1` signature from `owner`
     * over the EIP712-formatted function arguments.
     * - the signature must use ``owner``'s current nonce (see {nonces}).
     *
     * For more information on the signature format, see the
     * https://eips.ethereum.org/EIPS/eip-2612#specification[relevant EIP
     * section].
     *
     * CAUTION: See Security Considerations above.
     */
    function permit(
        address owner,
        address spender,
        uint256 value,
        uint256 deadline,
        uint8 v,
        bytes32 r,
        bytes32 s
    ) external;

    /**
     * @dev Returns the current nonce for `owner`. This value must be
     * included whenever a signature is generated for {permit}.
     *
     * Every successful call to {permit} increases ``owner``'s nonce by one. This
     * prevents a signature from being used multiple times.
     */
    function nonces(address owner) external view returns (uint256);

    /**
     * @dev Returns the domain separator used in the encoding of the signature for {permit}, as defined by {EIP712}.
     */
    // solhint-disable-next-line func-name-mixedcase
    function DOMAIN_SEPARATOR() external view returns (bytes32);
}

/**
 * @dev Elliptic Curve Digital Signature Algorithm (ECDSA) operations.
 *
 * These functions can be used to verify that a message was signed by the holder
 * of the private keys of a given address.
 */
library ECDSA {
    enum RecoverError {
        NoError,
        InvalidSignature,
        InvalidSignatureLength,
        InvalidSignatureS
    }

    /**
     * @dev The signature derives the `address(0)`.
     */
    error ECDSAInvalidSignature();

    /**
     * @dev The signature has an invalid length.
     */
    error ECDSAInvalidSignatureLength(uint256 length);

    /**
     * @dev The signature has an S value that is in the upper half order.
     */
    error ECDSAInvalidSignatureS(bytes32 s);

    /**
     * @dev Returns the address that signed a hashed message (`hash`) with `signature` or an error. This will not
     * return address(0) without also returning an error description. Errors are documented using an enum (error type)
     * and a bytes32 providing additional information about the error.
     *
     * If no error is returned, then the address can be used for verification purposes.
     *
     * The `ecrecover` EVM precompile allows for malleable (non-unique) signatures:
     * this function rejects them by requiring the `s` value to be in the lower
     * half order, and the `v` value to be either 27 or 28.
     *
     * IMPORTANT: `hash` _must_ be the result of a hash operation for the
     * verification to be secure: it is possible to craft signatures that
     * recover to arbitrary addresses for non-hashed data. A safe way to ensure
     * this is by receiving a hash of the original message (which may otherwise
     * be too long), and then calling {MessageHashUtils-toEthSignedMessageHash} on it.
     *
     * Documentation for signature generation:
     * - with https://web3js.readthedocs.io/en/v1.3.4/web3-eth-accounts.html#sign[Web3.js]
     * - with https://docs.ethers.io/v5/api/signer/#Signer-signMessage[ethers]
     */
    function tryRecover(bytes32 hash, bytes memory signature) internal pure returns (address, RecoverError, bytes32) {
        if (signature.length == 65) {
            bytes32 r;
            bytes32 s;
            uint8 v;
            // ecrecover takes the signature parameters, and the only way to get them
            // currently is to use assembly.
            /// @solidity memory-safe-assembly
            assembly {
                r := mload(add(signature, 0x20))
                s := mload(add(signature, 0x40))
                v := byte(0, mload(add(signature, 0x60)))
            }
            return tryRecover(hash, v, r, s);
        } else {
            return (address(0), RecoverError.InvalidSignatureLength, bytes32(signature.length));
        }
    }

    /**
     * @dev Returns the address that signed a hashed message (`hash`) with
     * `signature`. This address can then be used for verification purposes.
     *
     * The `ecrecover` EVM precompile allows for malleable (non-unique) signatures:
     * this function rejects them by requiring the `s` value to be in the lower
     * half order, and the `v` value to be either 27 or 28.
     *
     * IMPORTANT: `hash` _must_ be the result of a hash operation for the
     * verification to be secure: it is possible to craft signatures that
     * recover to arbitrary addresses for non-hashed data. A safe way to ensure
     * this is by receiving a hash of the original message (which may otherwise
     * be too long), and then calling {MessageHashUtils-toEthSignedMessageHash} on it.
     */
    function recover(bytes32 hash, bytes memory signature) internal pure returns (address) {
        (address recovered, RecoverError error, bytes32 errorArg) = tryRecover(hash, signature);
        _throwError(error, errorArg);
        return recovered;
    }

    /**
     * @dev Overload of {ECDSA-tryRecover} that receives the `r` and `vs` short-signature fields separately.
     *
     * See https://eips.ethereum.org/EIPS/eip-2098[EIP-2098 short signatures]
     */
    function tryRecover(bytes32 hash, bytes32 r, bytes32 vs) internal pure returns (address, RecoverError, bytes32) {
        unchecked {
            bytes32 s = vs & bytes32(0x7fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff);
            // We do not check for an overflow here since the shift operation results in 0 or 1.
            uint8 v = uint8((uint256(vs) >> 255) + 27);
            return tryRecover(hash, v, r, s);
        }
    }

    /**
     * @dev Overload of {ECDSA-recover} that receives the `r and `vs` short-signature fields separately.
     */
    function recover(bytes32 hash, bytes32 r, bytes32 vs) internal pure returns (address) {
        (address recovered, RecoverError error, bytes32 errorArg) = tryRecover(hash, r, vs);
        _throwError(error, errorArg);
        return recovered;
    }

    /**
     * @dev Overload of {ECDSA-tryRecover} that receives the `v`,
     * `r` and `s` signature fields separately.
     */
    function tryRecover(
        bytes32 hash,
        uint8 v,
        bytes32 r,
        bytes32 s
    ) internal pure returns (address, RecoverError, bytes32) {
        // EIP-2 still allows signature malleability for ecrecover(). Remove this possibility and make the signature
        // unique. Appendix F in the Ethereum Yellow paper (https://ethereum.github.io/yellowpaper/paper.pdf), defines
        // the valid range for s in (301): 0 < s < secp256k1n ÷ 2 + 1, and for v in (302): v ∈ {27, 28}. Most
        // signatures from current libraries generate a unique signature with an s-value in the lower half order.
        //
        // If your library generates malleable signatures, such as s-values in the upper range, calculate a new s-value
        // with 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFEBAAEDCE6AF48A03BBFD25E8CD0364141 - s1 and flip v from 27 to 28 or
        // vice versa. If your library also generates signatures with 0/1 for v instead 27/28, add 27 to v to accept
        // these malleable signatures as well.
        if (uint256(s) > 0x7FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF5D576E7357A4501DDFE92F46681B20A0) {
            return (address(0), RecoverError.InvalidSignatureS, s);
        }

        // If the signature is valid (and not malleable), return the signer address
        address signer = ecrecover(hash, v, r, s);
        if (signer == address(0)) {
            return (address(0), RecoverError.InvalidSignature, bytes32(0));
        }

        return (signer, RecoverError.NoError, bytes32(0));
    }

    /**
     * @dev Overload of {ECDSA-recover} that receives the `v`,
     * `r` and `s` signature fields separately.
     */
    function recover(bytes32 hash, uint8 v, bytes32 r, bytes32 s) internal pure returns (address) {
        (address recovered, RecoverError error, bytes32 errorArg) = tryRecover(hash, v, r, s);
        _throwError(error, errorArg);
        return recovered;
    }

    /**
     * @dev Optionally reverts with the corresponding custom error according to the `error` argument provided.
     */
    function _throwError(RecoverError error, bytes32 errorArg) private pure {
        if (error == RecoverError.NoError) {
            return; // no error: do nothing
        } else if (error == RecoverError.InvalidSignature) {
            revert ECDSAInvalidSignature();
        } else if (error == RecoverError.InvalidSignatureLength) {
            revert ECDSAInvalidSignatureLength(uint256(errorArg));
        } else if (error == RecoverError.InvalidSignatureS) {
            revert ECDSAInvalidSignatureS(errorArg);
        }
    }
}

/**
 * @dev Standard math utilities missing in the Solidity language.
 */
library Math {
    /**
     * @dev Muldiv operation overflow.
     */
    error MathOverflowedMulDiv();

    enum Rounding {
        Floor, // Toward negative infinity
        Ceil, // Toward positive infinity
        Trunc, // Toward zero
        Expand // Away from zero
    }

    /**
     * @dev Returns the addition of two unsigned integers, with an overflow flag.
     */
    function tryAdd(uint256 a, uint256 b) internal pure returns (bool, uint256) {
        unchecked {
            uint256 c = a + b;
            if (c < a) return (false, 0);
            return (true, c);
        }
    }

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

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

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

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

    /**
     * @dev Returns the largest of two numbers.
     */
    function max(uint256 a, uint256 b) internal pure returns (uint256) {
        return a > b ? a : b;
    }

    /**
     * @dev Returns the smallest of two numbers.
     */
    function min(uint256 a, uint256 b) internal pure returns (uint256) {
        return a < b ? a : b;
    }

    /**
     * @dev Returns the average of two numbers. The result is rounded towards
     * zero.
     */
    function average(uint256 a, uint256 b) internal pure returns (uint256) {
        // (a + b) / 2 can overflow.
        return (a & b) + (a ^ b) / 2;
    }

    /**
     * @dev Returns the ceiling of the division of two numbers.
     *
     * This differs from standard division with `/` in that it rounds towards infinity instead
     * of rounding towards zero.
     */
    function ceilDiv(uint256 a, uint256 b) internal pure returns (uint256) {
        if (b == 0) {
            // Guarantee the same behavior as in a regular Solidity division.
            return a / b;
        }

        // (a + b - 1) / b can overflow on addition, so we distribute.
        return a == 0 ? 0 : (a - 1) / b + 1;
    }

    /**
     * @notice Calculates floor(x * y / denominator) with full precision. Throws if result overflows a uint256 or
     * denominator == 0.
     * @dev Original credit to Remco Bloemen under MIT license (https://xn--2-umb.com/21/muldiv) with further edits by
     * Uniswap Labs also under MIT license.
     */
    function mulDiv(uint256 x, uint256 y, uint256 denominator) internal pure returns (uint256 result) {
        unchecked {
            // 512-bit multiply [prod1 prod0] = x * y. Compute the product mod 2^256 and mod 2^256 - 1, then use
            // use the Chinese Remainder Theorem to reconstruct the 512 bit result. The result is stored in two 256
            // variables such that product = prod1 * 2^256 + prod0.
            uint256 prod0 = x * y; // Least significant 256 bits of the product
            uint256 prod1; // Most significant 256 bits of the product
            assembly {
                let mm := mulmod(x, y, not(0))
                prod1 := sub(sub(mm, prod0), lt(mm, prod0))
            }

            // Handle non-overflow cases, 256 by 256 division.
            if (prod1 == 0) {
                // Solidity will revert if denominator == 0, unlike the div opcode on its own.
                // The surrounding unchecked block does not change this fact.
                // See https://docs.soliditylang.org/en/latest/control-structures.html#checked-or-unchecked-arithmetic.
                return prod0 / denominator;
            }

            // Make sure the result is less than 2^256. Also prevents denominator == 0.
            if (denominator <= prod1) {
                revert MathOverflowedMulDiv();
            }

            ///////////////////////////////////////////////
            // 512 by 256 division.
            ///////////////////////////////////////////////

            // Make division exact by subtracting the remainder from [prod1 prod0].
            uint256 remainder;
            assembly {
                // Compute remainder using mulmod.
                remainder := mulmod(x, y, denominator)

                // Subtract 256 bit number from 512 bit number.
                prod1 := sub(prod1, gt(remainder, prod0))
                prod0 := sub(prod0, remainder)
            }

            // Factor powers of two out of denominator and compute largest power of two divisor of denominator.
            // Always >= 1. See https://cs.stackexchange.com/q/138556/92363.

            uint256 twos = denominator & (0 - denominator);
            assembly {
                // Divide denominator by twos.
                denominator := div(denominator, twos)

                // Divide [prod1 prod0] by twos.
                prod0 := div(prod0, twos)

                // Flip twos such that it is 2^256 / twos. If twos is zero, then it becomes one.
                twos := add(div(sub(0, twos), twos), 1)
            }

            // Shift in bits from prod1 into prod0.
            prod0 |= prod1 * twos;

            // Invert denominator mod 2^256. Now that denominator is an odd number, it has an inverse modulo 2^256 such
            // that denominator * inv = 1 mod 2^256. Compute the inverse by starting with a seed that is correct for
            // four bits. That is, denominator * inv = 1 mod 2^4.
            uint256 inverse = (3 * denominator) ^ 2;

            // Use the Newton-Raphson iteration to improve the precision. Thanks to Hensel's lifting lemma, this also
            // works in modular arithmetic, doubling the correct bits in each step.
            inverse *= 2 - denominator * inverse; // inverse mod 2^8
            inverse *= 2 - denominator * inverse; // inverse mod 2^16
            inverse *= 2 - denominator * inverse; // inverse mod 2^32
            inverse *= 2 - denominator * inverse; // inverse mod 2^64
            inverse *= 2 - denominator * inverse; // inverse mod 2^128
            inverse *= 2 - denominator * inverse; // inverse mod 2^256

            // Because the division is now exact we can divide by multiplying with the modular inverse of denominator.
            // This will give us the correct result modulo 2^256. Since the preconditions guarantee that the outcome is
            // less than 2^256, this is the final result. We don't need to compute the high bits of the result and prod1
            // is no longer required.
            result = prod0 * inverse;
            return result;
        }
    }

    /**
     * @notice Calculates x * y / denominator with full precision, following the selected rounding direction.
     */
    function mulDiv(uint256 x, uint256 y, uint256 denominator, Rounding rounding) internal pure returns (uint256) {
        uint256 result = mulDiv(x, y, denominator);
        if (unsignedRoundsUp(rounding) && mulmod(x, y, denominator) > 0) {
            result += 1;
        }
        return result;
    }

    /**
     * @dev Returns the square root of a number. If the number is not a perfect square, the value is rounded
     * towards zero.
     *
     * Inspired by Henry S. Warren, Jr.'s "Hacker's Delight" (Chapter 11).
     */
    function sqrt(uint256 a) internal pure returns (uint256) {
        if (a == 0) {
            return 0;
        }

        // For our first guess, we get the biggest power of 2 which is smaller than the square root of the target.
        //
        // We know that the "msb" (most significant bit) of our target number `a` is a power of 2 such that we have
        // `msb(a) <= a < 2*msb(a)`. This value can be written `msb(a)=2**k` with `k=log2(a)`.
        //
        // This can be rewritten `2**log2(a) <= a < 2**(log2(a) + 1)`
        // → `sqrt(2**k) <= sqrt(a) < sqrt(2**(k+1))`
        // → `2**(k/2) <= sqrt(a) < 2**((k+1)/2) <= 2**(k/2 + 1)`
        //
        // Consequently, `2**(log2(a) / 2)` is a good first approximation of `sqrt(a)` with at least 1 correct bit.
        uint256 result = 1 << (log2(a) >> 1);

        // At this point `result` is an estimation with one bit of precision. We know the true value is a uint128,
        // since it is the square root of a uint256. Newton's method converges quadratically (precision doubles at
        // every iteration). We thus need at most 7 iteration to turn our partial result with one bit of precision
        // into the expected uint128 result.
        unchecked {
            result = (result + a / result) >> 1;
            result = (result + a / result) >> 1;
            result = (result + a / result) >> 1;
            result = (result + a / result) >> 1;
            result = (result + a / result) >> 1;
            result = (result + a / result) >> 1;
            result = (result + a / result) >> 1;
            return min(result, a / result);
        }
    }

    /**
     * @notice Calculates sqrt(a), following the selected rounding direction.
     */
    function sqrt(uint256 a, Rounding rounding) internal pure returns (uint256) {
        unchecked {
            uint256 result = sqrt(a);
            return result + (unsignedRoundsUp(rounding) && result * result < a ? 1 : 0);
        }
    }

    /**
     * @dev Return the log in base 2 of a positive value rounded towards zero.
     * Returns 0 if given 0.
     */
    function log2(uint256 value) internal pure returns (uint256) {
        uint256 result = 0;
        unchecked {
            if (value >> 128 > 0) {
                value >>= 128;
                result += 128;
            }
            if (value >> 64 > 0) {
                value >>= 64;
                result += 64;
            }
            if (value >> 32 > 0) {
                value >>= 32;
                result += 32;
            }
            if (value >> 16 > 0) {
                value >>= 16;
                result += 16;
            }
            if (value >> 8 > 0) {
                value >>= 8;
                result += 8;
            }
            if (value >> 4 > 0) {
                value >>= 4;
                result += 4;
            }
            if (value >> 2 > 0) {
                value >>= 2;
                result += 2;
            }
            if (value >> 1 > 0) {
                result += 1;
            }
        }
        return result;
    }

    /**
     * @dev Return the log in base 2, following the selected rounding direction, of a positive value.
     * Returns 0 if given 0.
     */
    function log2(uint256 value, Rounding rounding) internal pure returns (uint256) {
        unchecked {
            uint256 result = log2(value);
            return result + (unsignedRoundsUp(rounding) && 1 << result < value ? 1 : 0);
        }
    }

    /**
     * @dev Return the log in base 10 of a positive value rounded towards zero.
     * Returns 0 if given 0.
     */
    function log10(uint256 value) internal pure returns (uint256) {
        uint256 result = 0;
        unchecked {
            if (value >= 10 ** 64) {
                value /= 10 ** 64;
                result += 64;
            }
            if (value >= 10 ** 32) {
                value /= 10 ** 32;
                result += 32;
            }
            if (value >= 10 ** 16) {
                value /= 10 ** 16;
                result += 16;
            }
            if (value >= 10 ** 8) {
                value /= 10 ** 8;
                result += 8;
            }
            if (value >= 10 ** 4) {
                value /= 10 ** 4;
                result += 4;
            }
            if (value >= 10 ** 2) {
                value /= 10 ** 2;
                result += 2;
            }
            if (value >= 10 ** 1) {
                result += 1;
            }
        }
        return result;
    }

    /**
     * @dev Return the log in base 10, following the selected rounding direction, of a positive value.
     * Returns 0 if given 0.
     */
    function log10(uint256 value, Rounding rounding) internal pure returns (uint256) {
        unchecked {
            uint256 result = log10(value);
            return result + (unsignedRoundsUp(rounding) && 10 ** result < value ? 1 : 0);
        }
    }

    /**
     * @dev Return the log in base 256 of a positive value rounded towards zero.
     * Returns 0 if given 0.
     *
     * Adding one to the result gives the number of pairs of hex symbols needed to represent `value` as a hex string.
     */
    function log256(uint256 value) internal pure returns (uint256) {
        uint256 result = 0;
        unchecked {
            if (value >> 128 > 0) {
                value >>= 128;
                result += 16;
            }
            if (value >> 64 > 0) {
                value >>= 64;
                result += 8;
            }
            if (value >> 32 > 0) {
                value >>= 32;
                result += 4;
            }
            if (value >> 16 > 0) {
                value >>= 16;
                result += 2;
            }
            if (value >> 8 > 0) {
                result += 1;
            }
        }
        return result;
    }

    /**
     * @dev Return the log in base 256, following the selected rounding direction, of a positive value.
     * Returns 0 if given 0.
     */
    function log256(uint256 value, Rounding rounding) internal pure returns (uint256) {
        unchecked {
            uint256 result = log256(value);
            return result + (unsignedRoundsUp(rounding) && 1 << (result << 3) < value ? 1 : 0);
        }
    }

    /**
     * @dev Returns whether a provided rounding mode is considered rounding up for unsigned integers.
     */
    function unsignedRoundsUp(Rounding rounding) internal pure returns (bool) {
        return uint8(rounding) % 2 == 1;
    }
}

/**
 * @dev Standard signed math utilities missing in the Solidity language.
 */
library SignedMath {
    /**
     * @dev Returns the largest of two signed numbers.
     */
    function max(int256 a, int256 b) internal pure returns (int256) {
        return a > b ? a : b;
    }

    /**
     * @dev Returns the smallest of two signed numbers.
     */
    function min(int256 a, int256 b) internal pure returns (int256) {
        return a < b ? a : b;
    }

    /**
     * @dev Returns the average of two signed numbers without overflow.
     * The result is rounded towards zero.
     */
    function average(int256 a, int256 b) internal pure returns (int256) {
        // Formula from the book "Hacker's Delight"
        int256 x = (a & b) + ((a ^ b) >> 1);
        return x + (int256(uint256(x) >> 255) & (a ^ b));
    }

    /**
     * @dev Returns the absolute unsigned value of a signed value.
     */
    function abs(int256 n) internal pure returns (uint256) {
        unchecked {
            // must be unchecked in order to support `n = type(int256).min`
            return uint256(n >= 0 ? n : -n);
        }
    }
}

/**
 * @dev String operations.
 */
library Strings {
    bytes16 private constant HEX_DIGITS = "0123456789abcdef";
    uint8 private constant ADDRESS_LENGTH = 20;

    /**
     * @dev The `value` string doesn't fit in the specified `length`.
     */
    error StringsInsufficientHexLength(uint256 value, uint256 length);

    /**
     * @dev Converts a `uint256` to its ASCII `string` decimal representation.
     */
    function toString(uint256 value) internal pure returns (string memory) {
        unchecked {
            uint256 length = Math.log10(value) + 1;
            string memory buffer = new string(length);
            uint256 ptr;
            /// @solidity memory-safe-assembly
            assembly {
                ptr := add(buffer, add(32, length))
            }
            while (true) {
                ptr--;
                /// @solidity memory-safe-assembly
                assembly {
                    mstore8(ptr, byte(mod(value, 10), HEX_DIGITS))
                }
                value /= 10;
                if (value == 0) break;
            }
            return buffer;
        }
    }

    /**
     * @dev Converts a `int256` to its ASCII `string` decimal representation.
     */
    function toStringSigned(int256 value) internal pure returns (string memory) {
        return string.concat(value < 0 ? "-" : "", toString(SignedMath.abs(value)));
    }

    /**
     * @dev Converts a `uint256` to its ASCII `string` hexadecimal representation.
     */
    function toHexString(uint256 value) internal pure returns (string memory) {
        unchecked {
            return toHexString(value, Math.log256(value) + 1);
        }
    }

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

    /**
     * @dev Converts an `address` with fixed length of 20 bytes to its not checksummed ASCII `string` hexadecimal
     * representation.
     */
    function toHexString(address addr) internal pure returns (string memory) {
        return toHexString(uint256(uint160(addr)), ADDRESS_LENGTH);
    }

    /**
     * @dev Returns true if the two strings are equal.
     */
    function equal(string memory a, string memory b) internal pure returns (bool) {
        return bytes(a).length == bytes(b).length && keccak256(bytes(a)) == keccak256(bytes(b));
    }
}

/**
 * @dev Signature message hash utilities for producing digests to be consumed by {ECDSA} recovery or signing.
 *
 * The library provides methods for generating a hash of a message that conforms to the
 * https://eips.ethereum.org/EIPS/eip-191[EIP 191] and https://eips.ethereum.org/EIPS/eip-712[EIP 712]
 * specifications.
 */
library MessageHashUtils {
    /**
     * @dev Returns the keccak256 digest of an EIP-191 signed data with version
     * `0x45` (`personal_sign` messages).
     *
     * The digest is calculated by prefixing a bytes32 `messageHash` with
     * `"\x19Ethereum Signed Message:\n32"` and hashing the result. It corresponds with the
     * hash signed when using the https://eth.wiki/json-rpc/API#eth_sign[`eth_sign`] JSON-RPC method.
     *
     * NOTE: The `messageHash` parameter is intended to be the result of hashing a raw message with
     * keccak256, although any bytes32 value can be safely used because the final digest will
     * be re-hashed.
     *
     * See {ECDSA-recover}.
     */
    function toEthSignedMessageHash(bytes32 messageHash) internal pure returns (bytes32 digest) {
        /// @solidity memory-safe-assembly
        assembly {
            mstore(0x00, "\x19Ethereum Signed Message:\n32") // 32 is the bytes-length of messageHash
            mstore(0x1c, messageHash) // 0x1c (28) is the length of the prefix
            digest := keccak256(0x00, 0x3c) // 0x3c is the length of the prefix (0x1c) + messageHash (0x20)
        }
    }

    /**
     * @dev Returns the keccak256 digest of an EIP-191 signed data with version
     * `0x45` (`personal_sign` messages).
     *
     * The digest is calculated by prefixing an arbitrary `message` with
     * `"\x19Ethereum Signed Message:\n" + len(message)` and hashing the result. It corresponds with the
     * hash signed when using the https://eth.wiki/json-rpc/API#eth_sign[`eth_sign`] JSON-RPC method.
     *
     * See {ECDSA-recover}.
     */
    function toEthSignedMessageHash(bytes memory message) internal pure returns (bytes32) {
        return
            keccak256(bytes.concat("\x19Ethereum Signed Message:\n", bytes(Strings.toString(message.length)), message));
    }

    /**
     * @dev Returns the keccak256 digest of an EIP-191 signed data with version
     * `0x00` (data with intended validator).
     *
     * The digest is calculated by prefixing an arbitrary `data` with `"\x19\x00"` and the intended
     * `validator` address. Then hashing the result.
     *
     * See {ECDSA-recover}.
     */
    function toDataWithIntendedValidatorHash(address validator, bytes memory data) internal pure returns (bytes32) {
        return keccak256(abi.encodePacked(hex"19_00", validator, data));
    }

    /**
     * @dev Returns the keccak256 digest of an EIP-712 typed data (EIP-191 version `0x01`).
     *
     * The digest is calculated from a `domainSeparator` and a `structHash`, by prefixing them with
     * `\x19\x01` and hashing the result. It corresponds to the hash signed by the
     * https://eips.ethereum.org/EIPS/eip-712[`eth_signTypedData`] JSON-RPC method as part of EIP-712.
     *
     * See {ECDSA-recover}.
     */
    function toTypedDataHash(bytes32 domainSeparator, bytes32 structHash) internal pure returns (bytes32 digest) {
        /// @solidity memory-safe-assembly
        assembly {
            let ptr := mload(0x40)
            mstore(ptr, hex"19_01")
            mstore(add(ptr, 0x02), domainSeparator)
            mstore(add(ptr, 0x22), structHash)
            digest := keccak256(ptr, 0x42)
        }
    }
}


/**
 * @dev Library for reading and writing primitive types to specific storage slots.
 *
 * Storage slots are often used to avoid storage conflict when dealing with upgradeable contracts.
 * This library helps with reading and writing to such slots without the need for inline assembly.
 *
 * The functions in this library return Slot structs that contain a `value` member that can be used to read or write.
 *
 * Example usage to set ERC1967 implementation slot:
 * ```solidity
 * contract ERC1967 {
 *     bytes32 internal constant _IMPLEMENTATION_SLOT = 0x360894a13ba1a3210667c828492db98dca3e2076cc3735a920a3ca505d382bbc;
 *
 *     function _getImplementation() internal view returns (address) {
 *         return StorageSlot.getAddressSlot(_IMPLEMENTATION_SLOT).value;
 *     }
 *
 *     function _setImplementation(address newImplementation) internal {
 *         require(newImplementation.code.length > 0);
 *         StorageSlot.getAddressSlot(_IMPLEMENTATION_SLOT).value = newImplementation;
 *     }
 * }
 * ```
 */
library StorageSlot {
    struct AddressSlot {
        address value;
    }

    struct BooleanSlot {
        bool value;
    }

    struct Bytes32Slot {
        bytes32 value;
    }

    struct Uint256Slot {
        uint256 value;
    }

    struct StringSlot {
        string value;
    }

    struct BytesSlot {
        bytes value;
    }

    /**
     * @dev Returns an `AddressSlot` with member `value` located at `slot`.
     */
    function getAddressSlot(bytes32 slot) internal pure returns (AddressSlot storage r) {
        /// @solidity memory-safe-assembly
        assembly {
            r.slot := slot
        }
    }

    /**
     * @dev Returns an `BooleanSlot` with member `value` located at `slot`.
     */
    function getBooleanSlot(bytes32 slot) internal pure returns (BooleanSlot storage r) {
        /// @solidity memory-safe-assembly
        assembly {
            r.slot := slot
        }
    }

    /**
     * @dev Returns an `Bytes32Slot` with member `value` located at `slot`.
     */
    function getBytes32Slot(bytes32 slot) internal pure returns (Bytes32Slot storage r) {
        /// @solidity memory-safe-assembly
        assembly {
            r.slot := slot
        }
    }

    /**
     * @dev Returns an `Uint256Slot` with member `value` located at `slot`.
     */
    function getUint256Slot(bytes32 slot) internal pure returns (Uint256Slot storage r) {
        /// @solidity memory-safe-assembly
        assembly {
            r.slot := slot
        }
    }

    /**
     * @dev Returns an `StringSlot` with member `value` located at `slot`.
     */
    function getStringSlot(bytes32 slot) internal pure returns (StringSlot storage r) {
        /// @solidity memory-safe-assembly
        assembly {
            r.slot := slot
        }
    }

    /**
     * @dev Returns an `StringSlot` representation of the string storage pointer `store`.
     */
    function getStringSlot(string storage store) internal pure returns (StringSlot storage r) {
        /// @solidity memory-safe-assembly
        assembly {
            r.slot := store.slot
        }
    }

    /**
     * @dev Returns an `BytesSlot` with member `value` located at `slot`.
     */
    function getBytesSlot(bytes32 slot) internal pure returns (BytesSlot storage r) {
        /// @solidity memory-safe-assembly
        assembly {
            r.slot := slot
        }
    }

    /**
     * @dev Returns an `BytesSlot` representation of the bytes storage pointer `store`.
     */
    function getBytesSlot(bytes storage store) internal pure returns (BytesSlot storage r) {
        /// @solidity memory-safe-assembly
        assembly {
            r.slot := store.slot
        }
    }
}

// | string  | 0xAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA   |
// | length  | 0x                                                              BB |
type ShortString is bytes32;

/**
 * @dev This library provides functions to convert short memory strings
 * into a `ShortString` type that can be used as an immutable variable.
 *
 * Strings of arbitrary length can be optimized using this library if
 * they are short enough (up to 31 bytes) by packing them with their
 * length (1 byte) in a single EVM word (32 bytes). Additionally, a
 * fallback mechanism can be used for every other case.
 *
 * Usage example:
 *
 * ```solidity
 * contract Named {
 *     using ShortStrings for *;
 *
 *     ShortString private immutable _name;
 *     string private _nameFallback;
 *
 *     constructor(string memory contractName) {
 *         _name = contractName.toShortStringWithFallback(_nameFallback);
 *     }
 *
 *     function name() external view returns (string memory) {
 *         return _name.toStringWithFallback(_nameFallback);
 *     }
 * }
 * ```
 */
library ShortStrings {
    // Used as an identifier for strings longer than 31 bytes.
    bytes32 private constant FALLBACK_SENTINEL = 0x00000000000000000000000000000000000000000000000000000000000000FF;

    error StringTooLong(string str);
    error InvalidShortString();

    /**
     * @dev Encode a string of at most 31 chars into a `ShortString`.
     *
     * This will trigger a `StringTooLong` error is the input string is too long.
     */
    function toShortString(string memory str) internal pure returns (ShortString) {
        bytes memory bstr = bytes(str);
        if (bstr.length > 31) {
            revert StringTooLong(str);
        }
        return ShortString.wrap(bytes32(uint256(bytes32(bstr)) | bstr.length));
    }

    /**
     * @dev Decode a `ShortString` back to a "normal" string.
     */
    function toString(ShortString sstr) internal pure returns (string memory) {
        uint256 len = byteLength(sstr);
        // using `new string(len)` would work locally but is not memory safe.
        string memory str = new string(32);
        /// @solidity memory-safe-assembly
        assembly {
            mstore(str, len)
            mstore(add(str, 0x20), sstr)
        }
        return str;
    }

    /**
     * @dev Return the length of a `ShortString`.
     */
    function byteLength(ShortString sstr) internal pure returns (uint256) {
        uint256 result = uint256(ShortString.unwrap(sstr)) & 0xFF;
        if (result > 31) {
            revert InvalidShortString();
        }
        return result;
    }

    /**
     * @dev Encode a string into a `ShortString`, or write it to storage if it is too long.
     */
    function toShortStringWithFallback(string memory value, string storage store) internal returns (ShortString) {
        if (bytes(value).length < 32) {
            return toShortString(value);
        } else {
            StorageSlot.getStringSlot(store).value = value;
            return ShortString.wrap(FALLBACK_SENTINEL);
        }
    }

    /**
     * @dev Decode a string that was encoded to `ShortString` or written to storage using {setWithFallback}.
     */
    function toStringWithFallback(ShortString value, string storage store) internal pure returns (string memory) {
        if (ShortString.unwrap(value) != FALLBACK_SENTINEL) {
            return toString(value);
        } else {
            return store;
        }
    }

    /**
     * @dev Return the length of a string that was encoded to `ShortString` or written to storage using
     * {setWithFallback}.
     *
     * WARNING: This will return the "byte length" of the string. This may not reflect the actual length in terms of
     * actual characters as the UTF-8 encoding of a single character can span over multiple bytes.
     */
    function byteLengthWithFallback(ShortString value, string storage store) internal view returns (uint256) {
        if (ShortString.unwrap(value) != FALLBACK_SENTINEL) {
            return byteLength(value);
        } else {
            return bytes(store).length;
        }
    }
}

interface IERC5267 {
    /**
     * @dev MAY be emitted to signal that the domain could have changed.
     */
    event EIP712DomainChanged();

    /**
     * @dev returns the fields and values that describe the domain separator used by this contract for EIP-712
     * signature.
     */
    function eip712Domain()
        external
        view
        returns (
            bytes1 fields,
            string memory name,
            string memory version,
            uint256 chainId,
            address verifyingContract,
            bytes32 salt,
            uint256[] memory extensions
        );
}

/**
 * @dev https://eips.ethereum.org/EIPS/eip-712[EIP 712] is a standard for hashing and signing of typed structured data.
 *
 * The encoding scheme specified in the EIP requires a domain separator and a hash of the typed structured data, whose
 * encoding is very generic and therefore its implementation in Solidity is not feasible, thus this contract
 * does not implement the encoding itself. Protocols need to implement the type-specific encoding they need in order to
 * produce the hash of their typed data using a combination of `abi.encode` and `keccak256`.
 *
 * This contract implements the EIP 712 domain separator ({_domainSeparatorV4}) that is used as part of the encoding
 * scheme, and the final step of the encoding to obtain the message digest that is then signed via ECDSA
 * ({_hashTypedDataV4}).
 *
 * The implementation of the domain separator was designed to be as efficient as possible while still properly updating
 * the chain id to protect against replay attacks on an eventual fork of the chain.
 *
 * NOTE: This contract implements the version of the encoding known as "v4", as implemented by the JSON RPC method
 * https://docs.metamask.io/guide/signing-data.html[`eth_signTypedDataV4` in MetaMask].
 *
 * NOTE: In the upgradeable version of this contract, the cached values will correspond to the address, and the domain
 * separator of the implementation contract. This will cause the {_domainSeparatorV4} function to always rebuild the
 * separator from the immutable values, which is cheaper than accessing a cached version in cold storage.
 *
 * @custom:oz-upgrades-unsafe-allow state-variable-immutable
 */
abstract contract EIP712 is IERC5267 {
    using ShortStrings for *;

    bytes32 private constant TYPE_HASH =
        keccak256("EIP712Domain(string name,string version,uint256 chainId,address verifyingContract)");

    // Cache the domain separator as an immutable value, but also store the chain id that it corresponds to, in order to
    // invalidate the cached domain separator if the chain id changes.
    bytes32 private immutable _cachedDomainSeparator;
    uint256 private immutable _cachedChainId;
    address private immutable _cachedThis;

    bytes32 private immutable _hashedName;
    bytes32 private immutable _hashedVersion;

    ShortString private immutable _name;
    ShortString private immutable _version;
    string private _nameFallback;
    string private _versionFallback;

    /**
     * @dev Initializes the domain separator and parameter caches.
     *
     * The meaning of `name` and `version` is specified in
     * https://eips.ethereum.org/EIPS/eip-712#definition-of-domainseparator[EIP 712]:
     *
     * - `name`: the user readable name of the signing domain, i.e. the name of the DApp or the protocol.
     * - `version`: the current major version of the signing domain.
     *
     * NOTE: These parameters cannot be changed except through a xref:learn::upgrading-smart-contracts.adoc[smart
     * contract upgrade].
     */
    constructor(string memory name, string memory version) {
        _name = name.toShortStringWithFallback(_nameFallback);
        _version = version.toShortStringWithFallback(_versionFallback);
        _hashedName = keccak256(bytes(name));
        _hashedVersion = keccak256(bytes(version));

        _cachedChainId = block.chainid;
        _cachedDomainSeparator = _buildDomainSeparator();
        _cachedThis = address(this);
    }

    /**
     * @dev Returns the domain separator for the current chain.
     */
    function _domainSeparatorV4() internal view returns (bytes32) {
        if (address(this) == _cachedThis && block.chainid == _cachedChainId) {
            return _cachedDomainSeparator;
        } else {
            return _buildDomainSeparator();
        }
    }

    function _buildDomainSeparator() private view returns (bytes32) {
        return keccak256(abi.encode(TYPE_HASH, _hashedName, _hashedVersion, block.chainid, address(this)));
    }

    /**
     * @dev Given an already https://eips.ethereum.org/EIPS/eip-712#definition-of-hashstruct[hashed struct], this
     * function returns the hash of the fully encoded EIP712 message for this domain.
     *
     * This hash can be used together with {ECDSA-recover} to obtain the signer of a message. For example:
     *
     * ```solidity
     * bytes32 digest = _hashTypedDataV4(keccak256(abi.encode(
     *     keccak256("Mail(address to,string contents)"),
     *     mailTo,
     *     keccak256(bytes(mailContents))
     * )));
     * address signer = ECDSA.recover(digest, signature);
     * ```
     */
    function _hashTypedDataV4(bytes32 structHash) internal view virtual returns (bytes32) {
        return MessageHashUtils.toTypedDataHash(_domainSeparatorV4(), structHash);
    }

    /**
     * @dev See {IERC-5267}.
     */
    function eip712Domain()
        public
        view
        virtual
        returns (
            bytes1 fields,
            string memory name,
            string memory version,
            uint256 chainId,
            address verifyingContract,
            bytes32 salt,
            uint256[] memory extensions
        )
    {
        return (
            hex"0f", // 01111
            _EIP712Name(),
            _EIP712Version(),
            block.chainid,
            address(this),
            bytes32(0),
            new uint256[](0)
        );
    }

    /**
     * @dev The name parameter for the EIP712 domain.
     *
     * NOTE: By default this function reads _name which is an immutable value.
     * It only reads from storage if necessary (in case the value is too large to fit in a ShortString).
     */
    // solhint-disable-next-line func-name-mixedcase
    function _EIP712Name() internal view returns (string memory) {
        return _name.toStringWithFallback(_nameFallback);
    }

    /**
     * @dev The version parameter for the EIP712 domain.
     *
     * NOTE: By default this function reads _version which is an immutable value.
     * It only reads from storage if necessary (in case the value is too large to fit in a ShortString).
     */
    // solhint-disable-next-line func-name-mixedcase
    function _EIP712Version() internal view returns (string memory) {
        return _version.toStringWithFallback(_versionFallback);
    }
}

/**
 * @dev Provides tracking nonces for addresses. Nonces will only increment.
 */
abstract contract Nonces {
    /**
     * @dev The nonce used for an `account` is not the expected current nonce.
     */
    error InvalidAccountNonce(address account, uint256 currentNonce);

    mapping(address account => uint256) private _nonces;

    /**
     * @dev Returns the next unused nonce for an address.
     */
    function nonces(address owner) public view virtual returns (uint256) {
        return _nonces[owner];
    }

    /**
     * @dev Consumes a nonce.
     *
     * Returns the current value and increments nonce.
     */
    function _useNonce(address owner) internal virtual returns (uint256) {
        // For each account, the nonce has an initial value of 0, can only be incremented by one, and cannot be
        // decremented or reset. This guarantees that the nonce never overflows.
        unchecked {
            // It is important to do x++ and not ++x here.
            return _nonces[owner]++;
        }
    }

    /**
     * @dev Same as {_useNonce} but checking that `nonce` is the next valid for `owner`.
     */
    function _useCheckedNonce(address owner, uint256 nonce) internal virtual {
        uint256 current = _useNonce(owner);
        if (nonce != current) {
            revert InvalidAccountNonce(owner, current);
        }
    }
}

/**
 * @dev Implementation of the ERC20 Permit extension allowing approvals to be made via signatures, as defined in
 * https://eips.ethereum.org/EIPS/eip-2612[EIP-2612].
 *
 * Adds the {permit} method, which can be used to change an account's ERC20 allowance (see {IERC20-allowance}) by
 * presenting a message signed by the account. By not relying on `{IERC20-approve}`, the token holder account doesn't
 * need to send a transaction, and thus is not required to hold Ether at all.
 */
abstract contract ERC20Permit is ERC20, IERC20Permit, EIP712, Nonces {
    bytes32 private constant PERMIT_TYPEHASH =
        keccak256("Permit(address owner,address spender,uint256 value,uint256 nonce,uint256 deadline)");

    /**
     * @dev Permit deadline has expired.
     */
    error ERC2612ExpiredSignature(uint256 deadline);

    /**
     * @dev Mismatched signature.
     */
    error ERC2612InvalidSigner(address signer, address owner);

    /**
     * @dev Initializes the {EIP712} domain separator using the `name` parameter, and setting `version` to `"1"`.
     *
     * It's a good idea to use the same `name` that is defined as the ERC20 token name.
     */
    constructor(string memory name) EIP712(name, "1") {}

    /**
     * @inheritdoc IERC20Permit
     */
    function permit(
        address owner,
        address spender,
        uint256 value,
        uint256 deadline,
        uint8 v,
        bytes32 r,
        bytes32 s
    ) public virtual {
        if (block.timestamp > deadline) {
            revert ERC2612ExpiredSignature(deadline);
        }

        bytes32 structHash = keccak256(abi.encode(PERMIT_TYPEHASH, owner, spender, value, _useNonce(owner), deadline));

        bytes32 hash = _hashTypedDataV4(structHash);

        address signer = ECDSA.recover(hash, v, r, s);
        if (signer != owner) {
            revert ERC2612InvalidSigner(signer, owner);
        }

        _approve(owner, spender, value);
    }

    /**
     * @inheritdoc IERC20Permit
     */
    function nonces(address owner) public view virtual override(IERC20Permit, Nonces) returns (uint256) {
        return super.nonces(owner);
    }

    /**
     * @inheritdoc IERC20Permit
     */
    // solhint-disable-next-line func-name-mixedcase
    function DOMAIN_SEPARATOR() external view virtual returns (bytes32) {
        return _domainSeparatorV4();
    }
}


contract StoobinKoobin is ERC20, ERC20Permit {
    uint256 private constant INITIAL_SUPPLY = 71522125 * 10 ** 7; // 71,522,125 tokens with 7 decimals

    constructor() ERC20("Stoobin Koobin", "StooKoo") ERC20Permit("STooBiN KooBiN") {
        _mint(msg.sender, INITIAL_SUPPLY);
    }

    function decimals() public view virtual override returns (uint8) {
        return 7;
    }}

Contract Security Audit

No Contract Security Audit Submitted- Submit Audit Here

Contract ABI

[{"inputs":[],"stateMutability":"nonpayable","type":"constructor"},{"inputs":[],"name":"ECDSAInvalidSignature","type":"error"},{"inputs":[{"internalType":"uint256","name":"length","type":"uint256"}],"name":"ECDSAInvalidSignatureLength","type":"error"},{"inputs":[{"internalType":"bytes32","name":"s","type":"bytes32"}],"name":"ECDSAInvalidSignatureS","type":"error"},{"inputs":[{"internalType":"address","name":"spender","type":"address"},{"internalType":"uint256","name":"allowance","type":"uint256"},{"internalType":"uint256","name":"needed","type":"uint256"}],"name":"ERC20InsufficientAllowance","type":"error"},{"inputs":[{"internalType":"address","name":"sender","type":"address"},{"internalType":"uint256","name":"balance","type":"uint256"},{"internalType":"uint256","name":"needed","type":"uint256"}],"name":"ERC20InsufficientBalance","type":"error"},{"inputs":[{"internalType":"address","name":"approver","type":"address"}],"name":"ERC20InvalidApprover","type":"error"},{"inputs":[{"internalType":"address","name":"receiver","type":"address"}],"name":"ERC20InvalidReceiver","type":"error"},{"inputs":[{"internalType":"address","name":"sender","type":"address"}],"name":"ERC20InvalidSender","type":"error"},{"inputs":[{"internalType":"address","name":"spender","type":"address"}],"name":"ERC20InvalidSpender","type":"error"},{"inputs":[{"internalType":"uint256","name":"deadline","type":"uint256"}],"name":"ERC2612ExpiredSignature","type":"error"},{"inputs":[{"internalType":"address","name":"signer","type":"address"},{"internalType":"address","name":"owner","type":"address"}],"name":"ERC2612InvalidSigner","type":"error"},{"inputs":[{"internalType":"address","name":"account","type":"address"},{"internalType":"uint256","name":"currentNonce","type":"uint256"}],"name":"InvalidAccountNonce","type":"error"},{"inputs":[],"name":"InvalidShortString","type":"error"},{"inputs":[{"internalType":"string","name":"str","type":"string"}],"name":"StringTooLong","type":"error"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"spender","type":"address"},{"indexed":false,"internalType":"uint256","name":"value","type":"uint256"}],"name":"Approval","type":"event"},{"anonymous":false,"inputs":[],"name":"EIP712DomainChanged","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"},{"indexed":false,"internalType":"uint256","name":"value","type":"uint256"}],"name":"Transfer","type":"event"},{"inputs":[],"name":"DOMAIN_SEPARATOR","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"address","name":"spender","type":"address"}],"name":"allowance","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"spender","type":"address"},{"internalType":"uint256","name":"value","type":"uint256"}],"name":"approve","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"account","type":"address"}],"name":"balanceOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"decimals","outputs":[{"internalType":"uint8","name":"","type":"uint8"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"eip712Domain","outputs":[{"internalType":"bytes1","name":"fields","type":"bytes1"},{"internalType":"string","name":"name","type":"string"},{"internalType":"string","name":"version","type":"string"},{"internalType":"uint256","name":"chainId","type":"uint256"},{"internalType":"address","name":"verifyingContract","type":"address"},{"internalType":"bytes32","name":"salt","type":"bytes32"},{"internalType":"uint256[]","name":"extensions","type":"uint256[]"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"}],"name":"nonces","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"address","name":"spender","type":"address"},{"internalType":"uint256","name":"value","type":"uint256"},{"internalType":"uint256","name":"deadline","type":"uint256"},{"internalType":"uint8","name":"v","type":"uint8"},{"internalType":"bytes32","name":"r","type":"bytes32"},{"internalType":"bytes32","name":"s","type":"bytes32"}],"name":"permit","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"symbol","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":"to","type":"address"},{"internalType":"uint256","name":"value","type":"uint256"}],"name":"transfer","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"value","type":"uint256"}],"name":"transferFrom","outputs":[{"internalType":"bool","name":"","type":"bool"}],"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

75532:390:0:-:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;12487:91;;;:::i;:::-;;;;;;;:::i;:::-;;;;;;;;14780:190;;;;;;;;;;;;;:::i;:::-;;:::i;:::-;;;;;;;:::i;:::-;;;;;;;;13589:99;;;:::i;:::-;;;;;;;:::i;:::-;;;;;;;;15548:249;;;;;;;;;;;;;:::i;:::-;;:::i;:::-;;;;;;;:::i;:::-;;;;;;;;75829:92;;;:::i;:::-;;;;;;;:::i;:::-;;;;;;;;75409:114;;;:::i;:::-;;;;;;;:::i;:::-;;;;;;;;13751:118;;;;;;;;;;;;;:::i;:::-;;:::i;:::-;;;;;;;:::i;:::-;;;;;;;;75151:145;;;;;;;;;;;;;:::i;:::-;;:::i;:::-;;;;;;;:::i;:::-;;;;;;;;70168:580;;;:::i;:::-;;;;;;;;;;;;;:::i;:::-;;;;;;;;12697:95;;;:::i;:::-;;;;;;;:::i;:::-;;;;;;;;14074:182;;;;;;;;;;;;;:::i;:::-;;:::i;:::-;;;;;;;:::i;:::-;;;;;;;;74397:695;;;;;;;;;;;;;:::i;:::-;;:::i;:::-;;14319:142;;;;;;;;;;;;;:::i;:::-;;:::i;:::-;;;;;;;:::i;:::-;;;;;;;;12487:91;12532:13;12565:5;12558:12;;;;;:::i;:::-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;:::i;:::-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;12487:91;:::o;14780:190::-;14853:4;14870:13;14886:12;:10;:12::i;:::-;14870:28;;14909:31;14918:5;14925:7;14934:5;14909:8;:31::i;:::-;14958:4;14951:11;;;14780:190;;;;:::o;13589:99::-;13641:7;13668:12;;13661:19;;13589:99;:::o;15548:249::-;15635:4;15652:15;15670:12;:10;:12::i;:::-;15652:30;;15693:37;15709:4;15715:7;15724:5;15693:15;:37::i;:::-;15741:26;15751:4;15757:2;15761:5;15741:9;:26::i;:::-;15785:4;15778:11;;;15548:249;;;;;:::o;75829:92::-;75887:5;75912:1;75905:8;;75829:92;:::o;75409:114::-;75468:7;75495:20;:18;:20::i;:::-;75488:27;;75409:114;:::o;13751:118::-;13816:7;13843:9;:18;13853:7;13843:18;;;;;;;;;;;;;;;;13836:25;;13751:118;;;:::o;75151:145::-;75242:7;75269:19;75282:5;75269:12;:19::i;:::-;75262:26;;75151:145;;;:::o;70168:580::-;70271:13;70299:18;70332:21;70368:15;70398:25;70438:12;70465:27;70573:13;:11;:13::i;:::-;70601:16;:14;:16::i;:::-;70632:13;70668:4;70696:1;70688:10;;70727:1;70713:16;;;;;;;;:::i;:::-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;70520:220;;;;;;;;;;;;;;;;;;;;;70168:580;;;;;;;:::o;12697:95::-;12744:13;12777:7;12770:14;;;;;:::i;:::-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;:::i;:::-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;12697:95;:::o;14074:182::-;14143:4;14160:13;14176:12;:10;:12::i;:::-;14160:28;;14199:27;14209:5;14216:2;14220:5;14199:9;:27::i;:::-;14244:4;14237:11;;;14074:182;;;;:::o;74397:695::-;74627:8;74609:15;:26;74605:99;;;74683:8;74659:33;;;;;;;;;;;:::i;:::-;;;;;;;;74605:99;74716:18;73717:95;74775:5;74782:7;74791:5;74798:16;74808:5;74798:9;:16::i;:::-;74816:8;74747:78;;;;;;;;;;;;;:::i;:::-;;;;;;;;;;;;;74737:89;;;;;;74716:110;;74839:12;74854:28;74871:10;74854:16;:28::i;:::-;74839:43;;74895:14;74912:28;74926:4;74932:1;74935;74938;74912:13;:28::i;:::-;74895:45;;74965:5;74955:15;;:6;:15;;;74951:90;;75015:6;75023:5;74994:35;;;;;;;;;;;;:::i;:::-;;;;;;;;74951:90;75053:31;75062:5;75069:7;75078:5;75053:8;:31::i;:::-;74594:498;;;74397:695;;;;;;;:::o;14319:142::-;14399:7;14426:11;:18;14438:5;14426:18;;;;;;;;;;;;;;;:27;14445:7;14426:27;;;;;;;;;;;;;;;;14419:34;;14319:142;;;;:::o;3840:98::-;3893:7;3920:10;3913:17;;3840:98;:::o;19607:130::-;19692:37;19701:5;19708:7;19717:5;19724:4;19692:8;:37::i;:::-;19607:130;;;:::o;21323:487::-;21423:24;21450:25;21460:5;21467:7;21450:9;:25::i;:::-;21423:52;;21510:17;21490:16;:37;21486:317;;21567:5;21548:16;:24;21544:132;;;21627:7;21636:16;21654:5;21600:60;;;;;;;;;;;;;:::i;:::-;;;;;;;;21544:132;21719:57;21728:5;21735:7;21763:5;21744:16;:24;21770:5;21719:8;:57::i;:::-;21486:317;21412:398;21323:487;;;:::o;16182:308::-;16282:1;16266:18;;:4;:18;;;16262:88;;16335:1;16308:30;;;;;;;;;;;:::i;:::-;;;;;;;;16262:88;16378:1;16364:16;;:2;:16;;;16360:88;;16433:1;16404:32;;;;;;;;;;;:::i;:::-;;;;;;;;16360:88;16458:24;16466:4;16472:2;16476:5;16458:7;:24::i;:::-;16182:308;;;:::o;68835:268::-;68888:7;68929:11;68912:28;;68920:4;68912:28;;;:63;;;;;68961:14;68944:13;:31;68912:63;68908:188;;;68999:22;68992:29;;;;68908:188;69061:23;:21;:23::i;:::-;69054:30;;68835:268;;:::o;72111:109::-;72171:7;72198;:14;72206:5;72198:14;;;;;;;;;;;;;;;;72191:21;;72111:109;;;:::o;71077:128::-;71123:13;71156:41;71183:13;71156:5;:26;;:41;;;;:::i;:::-;71149:48;;71077:128;:::o;71540:137::-;71589:13;71622:47;71652:16;71622:8;:29;;:47;;;;:::i;:::-;71615:54;;71540:137;:::o;72341:402::-;72401:7;72708;:14;72716:5;72708:14;;;;;;;;;;;;;;;;:16;;;;;;;;;;;;72701:23;;72341:402;;;:::o;69934:178::-;70011:7;70038:66;70071:20;:18;:20::i;:::-;70093:10;70038:32;:66::i;:::-;70031:73;;69934:178;;;:::o;32373:264::-;32458:7;32479:17;32498:18;32518:16;32538:25;32549:4;32555:1;32558;32561;32538:10;:25::i;:::-;32478:85;;;;;;32574:28;32586:5;32593:8;32574:11;:28::i;:::-;32620:9;32613:16;;;;;32373:264;;;;;;:::o;20588:443::-;20718:1;20701:19;;:5;:19;;;20697:91;;20773:1;20744:32;;;;;;;;;;;:::i;:::-;;;;;;;;20697:91;20821:1;20802:21;;:7;:21;;;20798:92;;20875:1;20847:31;;;;;;;;;;;:::i;:::-;;;;;;;;20798:92;20930:5;20900:11;:18;20912:5;20900:18;;;;;;;;;;;;;;;:27;20919:7;20900:27;;;;;;;;;;;;;;;:35;;;;20950:9;20946:78;;;20997:7;20981:31;;20990:5;20981:31;;;21006:5;20981:31;;;;;;:::i;:::-;;;;;;;;20946:78;20588:443;;;;:::o;16814:1135::-;16920:1;16904:18;;:4;:18;;;16900:552;;17058:5;17042:12;;:21;;;;;;;:::i;:::-;;;;;;;;16900:552;;;17096:19;17118:9;:15;17128:4;17118:15;;;;;;;;;;;;;;;;17096:37;;17166:5;17152:11;:19;17148:117;;;17224:4;17230:11;17243:5;17199:50;;;;;;;;;;;;;:::i;:::-;;;;;;;;17148:117;17420:5;17406:11;:19;17388:9;:15;17398:4;17388:15;;;;;;;;;;;;;;;:37;;;;17081:371;16900:552;17482:1;17468:16;;:2;:16;;;17464:435;;17650:5;17634:12;;:21;;;;;;;;;;;17464:435;;;17867:5;17850:9;:13;17860:2;17850:13;;;;;;;;;;;;;;;;:22;;;;;;;;;;;17464:435;17931:2;17916:25;;17925:4;17916:25;;;17935:5;17916:25;;;;;;:::i;:::-;;;;;;;;16814:1135;;;:::o;69111:181::-;69166:7;67027:95;69225:11;69238:14;69254:13;69277:4;69203:80;;;;;;;;;;;;:::i;:::-;;;;;;;;;;;;;69193:91;;;;;;69186:98;;69111:181;:::o;63656:273::-;63750:13;61602:66;63809:17;;63799:5;63780:46;63776:146;;63850:15;63859:5;63850:8;:15::i;:::-;63843:22;;;;63776:146;63905:5;63898:12;;;;;:::i;:::-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;:::i;:::-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;63656:273;;;;;:::o;56096:410::-;56189:14;56301:4;56295:11;56332:10;56327:3;56320:23;56380:15;56373:4;56368:3;56364:14;56357:39;56433:10;56426:4;56421:3;56417:14;56410:34;56483:4;56478:3;56468:20;56458:30;;56269:230;56096:410;;;;:::o;30678:1556::-;30809:7;30818:12;30832:7;31752:66;31747:1;31739:10;;:79;31735:166;;;31851:1;31855:30;31887:1;31835:54;;;;;;;;31735:166;31998:14;32015:24;32025:4;32031:1;32034;32037;32015:24;;;;;;;;;;;;;;;;;;:::i;:::-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;31998:41;;32072:1;32054:20;;:6;:20;;;32050:115;;32107:1;32111:29;32150:1;32142:10;;32091:62;;;;;;;;;32050:115;32185:6;32193:20;32223:1;32215:10;;32177:49;;;;;;;30678:1556;;;;;;;;;:::o;32775:542::-;32871:20;32862:29;;;;;;;;:::i;:::-;;:5;:29;;;;;;;;:::i;:::-;;;32858:452;32908:7;32858:452;32969:29;32960:38;;;;;;;;:::i;:::-;;:5;:38;;;;;;;;:::i;:::-;;;32956:354;;33022:23;;;;;;;;;;;;;;32956:354;33076:35;33067:44;;;;;;;;:::i;:::-;;:5;:44;;;;;;;;:::i;:::-;;;33063:247;;33171:8;33163:17;;33135:46;;;;;;;;;;;:::i;:::-;;;;;;;;33063:247;33212:30;33203:39;;;;;;;;:::i;:::-;;:5;:39;;;;;;;;:::i;:::-;;;33199:111;;33289:8;33266:32;;;;;;;;;;;:::i;:::-;;;;;;;;33199:111;32775:542;;;:::o;62311:415::-;62370:13;62396:11;62410:16;62421:4;62410:10;:16::i;:::-;62396:30;;62516:17;62547:2;62536:14;;;;;;;;:::i;:::-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;62516:34;;62641:3;62636;62629:16;62682:4;62675;62670:3;62666:14;62659:28;62715:3;62708:10;;;;62311:415;;;:::o;62803:251::-;62864:7;62884:14;62937:4;62928;62901:33;;:40;62884:57;;62965:2;62956:6;:11;62952:71;;;62991:20;;;;;;;;;;;;;;62952:71;63040:6;63033:13;;;62803:251;;;:::o;7:99:1:-;59:6;93:5;87:12;77:22;;7:99;;;:::o;112:169::-;196:11;230:6;225:3;218:19;270:4;265:3;261:14;246:29;;112:169;;;;:::o;287:139::-;376:6;371:3;366;360:23;417:1;408:6;403:3;399:16;392:27;287:139;;;:::o;432:102::-;473:6;524:2;520:7;515:2;508:5;504:14;500:28;490:38;;432:102;;;:::o;540:377::-;628:3;656:39;689:5;656:39;:::i;:::-;711:71;775:6;770:3;711:71;:::i;:::-;704:78;;791:65;849:6;844:3;837:4;830:5;826:16;791:65;:::i;:::-;881:29;903:6;881:29;:::i;:::-;876:3;872:39;865:46;;632:285;540:377;;;;:::o;923:313::-;1036:4;1074:2;1063:9;1059:18;1051:26;;1123:9;1117:4;1113:20;1109:1;1098:9;1094:17;1087:47;1151:78;1224:4;1215:6;1151:78;:::i;:::-;1143:86;;923:313;;;;:::o;1323:117::-;1432:1;1429;1422:12;1569:126;1606:7;1646:42;1639:5;1635:54;1624:65;;1569:126;;;:::o;1701:96::-;1738:7;1767:24;1785:5;1767:24;:::i;:::-;1756:35;;1701:96;;;:::o;1803:122::-;1876:24;1894:5;1876:24;:::i;:::-;1869:5;1866:35;1856:63;;1915:1;1912;1905:12;1856:63;1803:122;:::o;1931:139::-;1977:5;2015:6;2002:20;1993:29;;2031:33;2058:5;2031:33;:::i;:::-;1931:139;;;;:::o;2076:77::-;2113:7;2142:5;2131:16;;2076:77;;;:::o;2159:122::-;2232:24;2250:5;2232:24;:::i;:::-;2225:5;2222:35;2212:63;;2271:1;2268;2261:12;2212:63;2159:122;:::o;2287:139::-;2333:5;2371:6;2358:20;2349:29;;2387:33;2414:5;2387:33;:::i;:::-;2287:139;;;;:::o;2432:474::-;2500:6;2508;2557:2;2545:9;2536:7;2532:23;2528:32;2525:119;;;2563:79;;:::i;:::-;2525:119;2683:1;2708:53;2753:7;2744:6;2733:9;2729:22;2708:53;:::i;:::-;2698:63;;2654:117;2810:2;2836:53;2881:7;2872:6;2861:9;2857:22;2836:53;:::i;:::-;2826:63;;2781:118;2432:474;;;;;:::o;2912:90::-;2946:7;2989:5;2982:13;2975:21;2964:32;;2912:90;;;:::o;3008:109::-;3089:21;3104:5;3089:21;:::i;:::-;3084:3;3077:34;3008:109;;:::o;3123:210::-;3210:4;3248:2;3237:9;3233:18;3225:26;;3261:65;3323:1;3312:9;3308:17;3299:6;3261:65;:::i;:::-;3123:210;;;;:::o;3339:118::-;3426:24;3444:5;3426:24;:::i;:::-;3421:3;3414:37;3339:118;;:::o;3463:222::-;3556:4;3594:2;3583:9;3579:18;3571:26;;3607:71;3675:1;3664:9;3660:17;3651:6;3607:71;:::i;:::-;3463:222;;;;:::o;3691:619::-;3768:6;3776;3784;3833:2;3821:9;3812:7;3808:23;3804:32;3801:119;;;3839:79;;:::i;:::-;3801:119;3959:1;3984:53;4029:7;4020:6;4009:9;4005:22;3984:53;:::i;:::-;3974:63;;3930:117;4086:2;4112:53;4157:7;4148:6;4137:9;4133:22;4112:53;:::i;:::-;4102:63;;4057:118;4214:2;4240:53;4285:7;4276:6;4265:9;4261:22;4240:53;:::i;:::-;4230:63;;4185:118;3691:619;;;;;:::o;4316:86::-;4351:7;4391:4;4384:5;4380:16;4369:27;;4316:86;;;:::o;4408:112::-;4491:22;4507:5;4491:22;:::i;:::-;4486:3;4479:35;4408:112;;:::o;4526:214::-;4615:4;4653:2;4642:9;4638:18;4630:26;;4666:67;4730:1;4719:9;4715:17;4706:6;4666:67;:::i;:::-;4526:214;;;;:::o;4746:77::-;4783:7;4812:5;4801:16;;4746:77;;;:::o;4829:118::-;4916:24;4934:5;4916:24;:::i;:::-;4911:3;4904:37;4829:118;;:::o;4953:222::-;5046:4;5084:2;5073:9;5069:18;5061:26;;5097:71;5165:1;5154:9;5150:17;5141:6;5097:71;:::i;:::-;4953:222;;;;:::o;5181:329::-;5240:6;5289:2;5277:9;5268:7;5264:23;5260:32;5257:119;;;5295:79;;:::i;:::-;5257:119;5415:1;5440:53;5485:7;5476:6;5465:9;5461:22;5440:53;:::i;:::-;5430:63;;5386:117;5181:329;;;;:::o;5516:149::-;5552:7;5592:66;5585:5;5581:78;5570:89;;5516:149;;;:::o;5671:115::-;5756:23;5773:5;5756:23;:::i;:::-;5751:3;5744:36;5671:115;;:::o;5792:118::-;5879:24;5897:5;5879:24;:::i;:::-;5874:3;5867:37;5792:118;;:::o;5916:114::-;5983:6;6017:5;6011:12;6001:22;;5916:114;;;:::o;6036:184::-;6135:11;6169:6;6164:3;6157:19;6209:4;6204:3;6200:14;6185:29;;6036:184;;;;:::o;6226:132::-;6293:4;6316:3;6308:11;;6346:4;6341:3;6337:14;6329:22;;6226:132;;;:::o;6364:108::-;6441:24;6459:5;6441:24;:::i;:::-;6436:3;6429:37;6364:108;;:::o;6478:179::-;6547:10;6568:46;6610:3;6602:6;6568:46;:::i;:::-;6646:4;6641:3;6637:14;6623:28;;6478:179;;;;:::o;6663:113::-;6733:4;6765;6760:3;6756:14;6748:22;;6663:113;;;:::o;6812:732::-;6931:3;6960:54;7008:5;6960:54;:::i;:::-;7030:86;7109:6;7104:3;7030:86;:::i;:::-;7023:93;;7140:56;7190:5;7140:56;:::i;:::-;7219:7;7250:1;7235:284;7260:6;7257:1;7254:13;7235:284;;;7336:6;7330:13;7363:63;7422:3;7407:13;7363:63;:::i;:::-;7356:70;;7449:60;7502:6;7449:60;:::i;:::-;7439:70;;7295:224;7282:1;7279;7275:9;7270:14;;7235:284;;;7239:14;7535:3;7528:10;;6936:608;;;6812:732;;;;:::o;7550:1215::-;7899:4;7937:3;7926:9;7922:19;7914:27;;7951:69;8017:1;8006:9;8002:17;7993:6;7951:69;:::i;:::-;8067:9;8061:4;8057:20;8052:2;8041:9;8037:18;8030:48;8095:78;8168:4;8159:6;8095:78;:::i;:::-;8087:86;;8220:9;8214:4;8210:20;8205:2;8194:9;8190:18;8183:48;8248:78;8321:4;8312:6;8248:78;:::i;:::-;8240:86;;8336:72;8404:2;8393:9;8389:18;8380:6;8336:72;:::i;:::-;8418:73;8486:3;8475:9;8471:19;8462:6;8418:73;:::i;:::-;8501;8569:3;8558:9;8554:19;8545:6;8501:73;:::i;:::-;8622:9;8616:4;8612:20;8606:3;8595:9;8591:19;8584:49;8650:108;8753:4;8744:6;8650:108;:::i;:::-;8642:116;;7550:1215;;;;;;;;;;:::o;8771:118::-;8842:22;8858:5;8842:22;:::i;:::-;8835:5;8832:33;8822:61;;8879:1;8876;8869:12;8822:61;8771:118;:::o;8895:135::-;8939:5;8977:6;8964:20;8955:29;;8993:31;9018:5;8993:31;:::i;:::-;8895:135;;;;:::o;9036:122::-;9109:24;9127:5;9109:24;:::i;:::-;9102:5;9099:35;9089:63;;9148:1;9145;9138:12;9089:63;9036:122;:::o;9164:139::-;9210:5;9248:6;9235:20;9226:29;;9264:33;9291:5;9264:33;:::i;:::-;9164:139;;;;:::o;9309:1199::-;9420:6;9428;9436;9444;9452;9460;9468;9517:3;9505:9;9496:7;9492:23;9488:33;9485:120;;;9524:79;;:::i;:::-;9485:120;9644:1;9669:53;9714:7;9705:6;9694:9;9690:22;9669:53;:::i;:::-;9659:63;;9615:117;9771:2;9797:53;9842:7;9833:6;9822:9;9818:22;9797:53;:::i;:::-;9787:63;;9742:118;9899:2;9925:53;9970:7;9961:6;9950:9;9946:22;9925:53;:::i;:::-;9915:63;;9870:118;10027:2;10053:53;10098:7;10089:6;10078:9;10074:22;10053:53;:::i;:::-;10043:63;;9998:118;10155:3;10182:51;10225:7;10216:6;10205:9;10201:22;10182:51;:::i;:::-;10172:61;;10126:117;10282:3;10309:53;10354:7;10345:6;10334:9;10330:22;10309:53;:::i;:::-;10299:63;;10253:119;10411:3;10438:53;10483:7;10474:6;10463:9;10459:22;10438:53;:::i;:::-;10428:63;;10382:119;9309:1199;;;;;;;;;;:::o;10514:474::-;10582:6;10590;10639:2;10627:9;10618:7;10614:23;10610:32;10607:119;;;10645:79;;:::i;:::-;10607:119;10765:1;10790:53;10835:7;10826:6;10815:9;10811:22;10790:53;:::i;:::-;10780:63;;10736:117;10892:2;10918:53;10963:7;10954:6;10943:9;10939:22;10918:53;:::i;:::-;10908:63;;10863:118;10514:474;;;;;:::o;10994:180::-;11042:77;11039:1;11032:88;11139:4;11136:1;11129:15;11163:4;11160:1;11153:15;11180:320;11224:6;11261:1;11255:4;11251:12;11241:22;;11308:1;11302:4;11298:12;11329:18;11319:81;;11385:4;11377:6;11373:17;11363:27;;11319:81;11447:2;11439:6;11436:14;11416:18;11413:38;11410:84;;11466:18;;:::i;:::-;11410:84;11231:269;11180:320;;;:::o;11506:180::-;11554:77;11551:1;11544:88;11651:4;11648:1;11641:15;11675:4;11672:1;11665:15;11692:775;11925:4;11963:3;11952:9;11948:19;11940:27;;11977:71;12045:1;12034:9;12030:17;12021:6;11977:71;:::i;:::-;12058:72;12126:2;12115:9;12111:18;12102:6;12058:72;:::i;:::-;12140;12208:2;12197:9;12193:18;12184:6;12140:72;:::i;:::-;12222;12290:2;12279:9;12275:18;12266:6;12222:72;:::i;:::-;12304:73;12372:3;12361:9;12357:19;12348:6;12304:73;:::i;:::-;12387;12455:3;12444:9;12440:19;12431:6;12387:73;:::i;:::-;11692:775;;;;;;;;;:::o;12473:332::-;12594:4;12632:2;12621:9;12617:18;12609:26;;12645:71;12713:1;12702:9;12698:17;12689:6;12645:71;:::i;:::-;12726:72;12794:2;12783:9;12779:18;12770:6;12726:72;:::i;:::-;12473:332;;;;;:::o;12811:442::-;12960:4;12998:2;12987:9;12983:18;12975:26;;13011:71;13079:1;13068:9;13064:17;13055:6;13011:71;:::i;:::-;13092:72;13160:2;13149:9;13145:18;13136:6;13092:72;:::i;:::-;13174;13242:2;13231:9;13227:18;13218:6;13174:72;:::i;:::-;12811:442;;;;;;:::o;13259:222::-;13352:4;13390:2;13379:9;13375:18;13367:26;;13403:71;13471:1;13460:9;13456:17;13447:6;13403:71;:::i;:::-;13259:222;;;;:::o;13487:180::-;13535:77;13532:1;13525:88;13632:4;13629:1;13622:15;13656:4;13653:1;13646:15;13673:191;13713:3;13732:20;13750:1;13732:20;:::i;:::-;13727:25;;13766:20;13784:1;13766:20;:::i;:::-;13761:25;;13809:1;13806;13802:9;13795:16;;13830:3;13827:1;13824:10;13821:36;;;13837:18;;:::i;:::-;13821:36;13673:191;;;;:::o;13870:664::-;14075:4;14113:3;14102:9;14098:19;14090:27;;14127:71;14195:1;14184:9;14180:17;14171:6;14127:71;:::i;:::-;14208:72;14276:2;14265:9;14261:18;14252:6;14208:72;:::i;:::-;14290;14358:2;14347:9;14343:18;14334:6;14290:72;:::i;:::-;14372;14440:2;14429:9;14425:18;14416:6;14372:72;:::i;:::-;14454:73;14522:3;14511:9;14507:19;14498:6;14454:73;:::i;:::-;13870:664;;;;;;;;:::o;14540:545::-;14713:4;14751:3;14740:9;14736:19;14728:27;;14765:71;14833:1;14822:9;14818:17;14809:6;14765:71;:::i;:::-;14846:68;14910:2;14899:9;14895:18;14886:6;14846:68;:::i;:::-;14924:72;14992:2;14981:9;14977:18;14968:6;14924:72;:::i;:::-;15006;15074:2;15063:9;15059:18;15050:6;15006:72;:::i;:::-;14540:545;;;;;;;:::o;15091:180::-;15139:77;15136:1;15129:88;15236:4;15233:1;15226:15;15260:4;15257:1;15250:15

Swarm Source

ipfs://cfb13e4f0b07c6bedd77e267f29f07170900585c49f6f70992d3616bf80c88ed

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