Token

Contract Source Code (Solidity Standard Json-Input format)

IDE

• Blockscan IDE
• 🤖 Code ReaderBeta
• Remix IDE

More Options

• Similar
• Sol2Uml
• Submit Audit
• Compare

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.9.0-rc.0) (access/Ownable.sol)

pragma solidity ^0.8.0;

import "../utils/Context.sol";

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

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

    /**
     * @dev Initializes the contract setting the deployer as the initial owner.
     */
    constructor() {
        _transferOwnership(_msgSender());
    }

    /**
     * @dev Throws if called by any account other than the owner.
     */
    modifier onlyOwner() {
        _checkOwner();
        _;
    }

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

    /**
     * @dev Throws if the sender is not the owner.
     */
    function _checkOwner() internal view virtual {
        require(owner() == _msgSender(), "Ownable: caller is not the owner");
    }

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

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

    /**
     * @dev Transfers ownership of the contract to a new account (`newOwner`).
     * Internal function without access restriction.
     */
    function _transferOwnership(address newOwner) internal virtual {
        address oldOwner = _owner;
        _owner = newOwner;
        emit OwnershipTransferred(oldOwner, newOwner);
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.9.0-rc.0) (interfaces/IERC5267.sol)

pragma solidity ^0.8.0;

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
        );
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.9.0-rc.0) (token/ERC20/ERC20.sol)

pragma solidity ^0.8.0;

import "./IERC20.sol";
import "./extensions/IERC20Metadata.sol";
import "../../utils/Context.sol";

/**
 * @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}.
 * For a generic mechanism see {ERC20PresetMinterPauser}.
 *
 * 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.
 *
 * Finally, the non-standard {decreaseAllowance} and {increaseAllowance}
 * functions have been added to mitigate the well-known issues around setting
 * allowances. See {IERC20-approve}.
 */
contract ERC20 is Context, IERC20, IERC20Metadata {
    mapping(address => uint256) private _balances;

    mapping(address => mapping(address => 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 override returns (string memory) {
        return _name;
    }

    /**
     * @dev Returns the symbol of the token, usually a shorter version of the
     * name.
     */
    function symbol() public view virtual override 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 override returns (uint8) {
        return 18;
    }

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

    /**
     * @dev See {IERC20-balanceOf}.
     */
    function balanceOf(address account) public view virtual override 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 `amount`.
     */
    function transfer(address to, uint256 amount) public virtual override returns (bool) {
        address owner = _msgSender();
        _transfer(owner, to, amount);
        return true;
    }

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

    /**
     * @dev See {IERC20-approve}.
     *
     * NOTE: If `amount` 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 amount) public virtual override returns (bool) {
        address owner = _msgSender();
        _approve(owner, spender, amount);
        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 `amount`.
     * - the caller must have allowance for ``from``'s tokens of at least
     * `amount`.
     */
    function transferFrom(address from, address to, uint256 amount) public virtual override returns (bool) {
        address spender = _msgSender();
        _spendAllowance(from, spender, amount);
        _transfer(from, to, amount);
        return true;
    }

    /**
     * @dev Atomically increases the allowance granted to `spender` by the caller.
     *
     * This is an alternative to {approve} that can be used as a mitigation for
     * problems described in {IERC20-approve}.
     *
     * Emits an {Approval} event indicating the updated allowance.
     *
     * Requirements:
     *
     * - `spender` cannot be the zero address.
     */
    function increaseAllowance(address spender, uint256 addedValue) public virtual returns (bool) {
        address owner = _msgSender();
        _approve(owner, spender, allowance(owner, spender) + addedValue);
        return true;
    }

    /**
     * @dev Atomically decreases the allowance granted to `spender` by the caller.
     *
     * This is an alternative to {approve} that can be used as a mitigation for
     * problems described in {IERC20-approve}.
     *
     * Emits an {Approval} event indicating the updated allowance.
     *
     * Requirements:
     *
     * - `spender` cannot be the zero address.
     * - `spender` must have allowance for the caller of at least
     * `subtractedValue`.
     */
    function decreaseAllowance(address spender, uint256 subtractedValue) public virtual returns (bool) {
        address owner = _msgSender();
        uint256 currentAllowance = allowance(owner, spender);
        require(currentAllowance >= subtractedValue, "ERC20: decreased allowance below zero");
        unchecked {
            _approve(owner, spender, currentAllowance - subtractedValue);
        }

        return true;
    }

    /**
     * @dev Moves `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.
     *
     * Requirements:
     *
     * - `from` cannot be the zero address.
     * - `to` cannot be the zero address.
     * - `from` must have a balance of at least `amount`.
     */
    function _transfer(address from, address to, uint256 amount) internal virtual {
        require(from != address(0), "ERC20: transfer from the zero address");
        require(to != address(0), "ERC20: transfer to the zero address");

        _beforeTokenTransfer(from, to, amount);

        uint256 fromBalance = _balances[from];
        require(fromBalance >= amount, "ERC20: transfer amount exceeds balance");
        unchecked {
            _balances[from] = fromBalance - amount;
            // Overflow not possible: the sum of all balances is capped by totalSupply, and the sum is preserved by
            // decrementing then incrementing.
            _balances[to] += amount;
        }

        emit Transfer(from, to, amount);

        _afterTokenTransfer(from, to, amount);
    }

    /** @dev Creates `amount` tokens and assigns them to `account`, increasing
     * the total supply.
     *
     * Emits a {Transfer} event with `from` set to the zero address.
     *
     * Requirements:
     *
     * - `account` cannot be the zero address.
     */
    function _mint(address account, uint256 amount) internal virtual {
        require(account != address(0), "ERC20: mint to the zero address");

        _beforeTokenTransfer(address(0), account, amount);

        _totalSupply += amount;
        unchecked {
            // Overflow not possible: balance + amount is at most totalSupply + amount, which is checked above.
            _balances[account] += amount;
        }
        emit Transfer(address(0), account, amount);

        _afterTokenTransfer(address(0), account, amount);
    }

    /**
     * @dev Destroys `amount` tokens from `account`, reducing the
     * total supply.
     *
     * Emits a {Transfer} event with `to` set to the zero address.
     *
     * Requirements:
     *
     * - `account` cannot be the zero address.
     * - `account` must have at least `amount` tokens.
     */
    function _burn(address account, uint256 amount) internal virtual {
        require(account != address(0), "ERC20: burn from the zero address");

        _beforeTokenTransfer(account, address(0), amount);

        uint256 accountBalance = _balances[account];
        require(accountBalance >= amount, "ERC20: burn amount exceeds balance");
        unchecked {
            _balances[account] = accountBalance - amount;
            // Overflow not possible: amount <= accountBalance <= totalSupply.
            _totalSupply -= amount;
        }

        emit Transfer(account, address(0), amount);

        _afterTokenTransfer(account, address(0), amount);
    }

    /**
     * @dev Sets `amount` 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.
     */
    function _approve(address owner, address spender, uint256 amount) internal virtual {
        require(owner != address(0), "ERC20: approve from the zero address");
        require(spender != address(0), "ERC20: approve to the zero address");

        _allowances[owner][spender] = amount;
        emit Approval(owner, spender, amount);
    }

    /**
     * @dev Updates `owner` s allowance for `spender` based on spent `amount`.
     *
     * Does not update the allowance amount in case of infinite allowance.
     * Revert if not enough allowance is available.
     *
     * Might emit an {Approval} event.
     */
    function _spendAllowance(address owner, address spender, uint256 amount) internal virtual {
        uint256 currentAllowance = allowance(owner, spender);
        if (currentAllowance != type(uint256).max) {
            require(currentAllowance >= amount, "ERC20: insufficient allowance");
            unchecked {
                _approve(owner, spender, currentAllowance - amount);
            }
        }
    }

    /**
     * @dev Hook that is called before any transfer of tokens. This includes
     * minting and burning.
     *
     * Calling conditions:
     *
     * - when `from` and `to` are both non-zero, `amount` of ``from``'s tokens
     * will be transferred to `to`.
     * - when `from` is zero, `amount` tokens will be minted for `to`.
     * - when `to` is zero, `amount` of ``from``'s tokens will be burned.
     * - `from` and `to` are never both zero.
     *
     * To learn more about hooks, head to xref:ROOT:extending-contracts.adoc#using-hooks[Using Hooks].
     */
    function _beforeTokenTransfer(address from, address to, uint256 amount) internal virtual {}

    /**
     * @dev Hook that is called after any transfer of tokens. This includes
     * minting and burning.
     *
     * Calling conditions:
     *
     * - when `from` and `to` are both non-zero, `amount` of ``from``'s tokens
     * has been transferred to `to`.
     * - when `from` is zero, `amount` tokens have been minted for `to`.
     * - when `to` is zero, `amount` of ``from``'s tokens have been burned.
     * - `from` and `to` are never both zero.
     *
     * To learn more about hooks, head to xref:ROOT:extending-contracts.adoc#using-hooks[Using Hooks].
     */
    function _afterTokenTransfer(address from, address to, uint256 amount) internal virtual {}
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.9.0-rc.0) (token/ERC20/extensions/ERC20Permit.sol)

pragma solidity ^0.8.0;

import "./IERC20Permit.sol";
import "../ERC20.sol";
import "../../../utils/cryptography/ECDSA.sol";
import "../../../utils/cryptography/EIP712.sol";
import "../../../utils/Counters.sol";

/**
 * @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.
 *
 * _Available since v3.4._
 */
abstract contract ERC20Permit is ERC20, IERC20Permit, EIP712 {
    using Counters for Counters.Counter;

    mapping(address => Counters.Counter) private _nonces;

    // solhint-disable-next-line var-name-mixedcase
    bytes32 private constant _PERMIT_TYPEHASH =
        keccak256("Permit(address owner,address spender,uint256 value,uint256 nonce,uint256 deadline)");
    /**
     * @dev In previous versions `_PERMIT_TYPEHASH` was declared as `immutable`.
     * However, to ensure consistency with the upgradeable transpiler, we will continue
     * to reserve a slot.
     * @custom:oz-renamed-from _PERMIT_TYPEHASH
     */
    // solhint-disable-next-line var-name-mixedcase
    bytes32 private _PERMIT_TYPEHASH_DEPRECATED_SLOT;

    /**
     * @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") {}

    /**
     * @dev See {IERC20Permit-permit}.
     */
    function permit(
        address owner,
        address spender,
        uint256 value,
        uint256 deadline,
        uint8 v,
        bytes32 r,
        bytes32 s
    ) public virtual override {
        require(block.timestamp <= deadline, "ERC20Permit: expired 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);
        require(signer == owner, "ERC20Permit: invalid signature");

        _approve(owner, spender, value);
    }

    /**
     * @dev See {IERC20Permit-nonces}.
     */
    function nonces(address owner) public view virtual override returns (uint256) {
        return _nonces[owner].current();
    }

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

    /**
     * @dev "Consume a nonce": return the current value and increment.
     *
     * _Available since v4.1._
     */
    function _useNonce(address owner) internal virtual returns (uint256 current) {
        Counters.Counter storage nonce = _nonces[owner];
        current = nonce.current();
        nonce.increment();
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (token/ERC20/extensions/IERC20Metadata.sol)

pragma solidity ^0.8.0;

import "../IERC20.sol";

/**
 * @dev Interface for the optional metadata functions from the ERC20 standard.
 *
 * _Available since v4.1._
 */
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);
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.9.0-rc.0) (token/ERC20/extensions/IERC20Permit.sol)

pragma solidity ^0.8.0;

/**
 * @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.
 */
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].
     */
    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);
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.9.0-rc.0) (token/ERC20/IERC20.sol)

pragma solidity ^0.8.0;

/**
 * @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 amount of tokens in existence.
     */
    function totalSupply() external view returns (uint256);

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

    /**
     * @dev Moves `amount` 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 amount) 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 `amount` 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 amount) external returns (bool);

    /**
     * @dev Moves `amount` tokens from `from` to `to` using the
     * allowance mechanism. `amount` 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 amount) external returns (bool);
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (utils/Context.sol)

pragma solidity ^0.8.0;

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

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

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (utils/Counters.sol)

pragma solidity ^0.8.0;

/**
 * @title Counters
 * @author Matt Condon (@shrugs)
 * @dev Provides counters that can only be incremented, decremented or reset. This can be used e.g. to track the number
 * of elements in a mapping, issuing ERC721 ids, or counting request ids.
 *
 * Include with `using Counters for Counters.Counter;`
 */
library Counters {
    struct Counter {
        // This variable should never be directly accessed by users of the library: interactions must be restricted to
        // the library's function. As of Solidity v0.5.2, this cannot be enforced, though there is a proposal to add
        // this feature: see https://github.com/ethereum/solidity/issues/4637
        uint256 _value; // default: 0
    }

    function current(Counter storage counter) internal view returns (uint256) {
        return counter._value;
    }

    function increment(Counter storage counter) internal {
        unchecked {
            counter._value += 1;
        }
    }

    function decrement(Counter storage counter) internal {
        uint256 value = counter._value;
        require(value > 0, "Counter: decrement overflow");
        unchecked {
            counter._value = value - 1;
        }
    }

    function reset(Counter storage counter) internal {
        counter._value = 0;
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.9.0-rc.0) (utils/cryptography/ECDSA.sol)

pragma solidity ^0.8.0;

import "../Strings.sol";

/**
 * @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,
        InvalidSignatureV // Deprecated in v4.8
    }

    function _throwError(RecoverError error) private pure {
        if (error == RecoverError.NoError) {
            return; // no error: do nothing
        } else if (error == RecoverError.InvalidSignature) {
            revert("ECDSA: invalid signature");
        } else if (error == RecoverError.InvalidSignatureLength) {
            revert("ECDSA: invalid signature length");
        } else if (error == RecoverError.InvalidSignatureS) {
            revert("ECDSA: invalid signature 's' value");
        }
    }

    /**
     * @dev Returns the address that signed a hashed message (`hash`) with
     * `signature` or error string. This address can then be used for verification purposes.
     *
     * The `ecrecover` EVM opcode 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 {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]
     *
     * _Available since v4.3._
     */
    function tryRecover(bytes32 hash, bytes memory signature) internal pure returns (address, RecoverError) {
        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);
        }
    }

    /**
     * @dev Returns the address that signed a hashed message (`hash`) with
     * `signature`. This address can then be used for verification purposes.
     *
     * The `ecrecover` EVM opcode 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 {toEthSignedMessageHash} on it.
     */
    function recover(bytes32 hash, bytes memory signature) internal pure returns (address) {
        (address recovered, RecoverError error) = tryRecover(hash, signature);
        _throwError(error);
        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]
     *
     * _Available since v4.3._
     */
    function tryRecover(bytes32 hash, bytes32 r, bytes32 vs) internal pure returns (address, RecoverError) {
        bytes32 s = vs & bytes32(0x7fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff);
        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.
     *
     * _Available since v4.2._
     */
    function recover(bytes32 hash, bytes32 r, bytes32 vs) internal pure returns (address) {
        (address recovered, RecoverError error) = tryRecover(hash, r, vs);
        _throwError(error);
        return recovered;
    }

    /**
     * @dev Overload of {ECDSA-tryRecover} that receives the `v`,
     * `r` and `s` signature fields separately.
     *
     * _Available since v4.3._
     */
    function tryRecover(bytes32 hash, uint8 v, bytes32 r, bytes32 s) internal pure returns (address, RecoverError) {
        // 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);
        }

        // 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);
        }

        return (signer, RecoverError.NoError);
    }

    /**
     * @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) = tryRecover(hash, v, r, s);
        _throwError(error);
        return recovered;
    }

    /**
     * @dev Returns an Ethereum Signed Message, created from a `hash`. This
     * produces hash corresponding to the one signed with the
     * https://eth.wiki/json-rpc/API#eth_sign[`eth_sign`]
     * JSON-RPC method as part of EIP-191.
     *
     * See {recover}.
     */
    function toEthSignedMessageHash(bytes32 hash) internal pure returns (bytes32 message) {
        // 32 is the length in bytes of hash,
        // enforced by the type signature above
        /// @solidity memory-safe-assembly
        assembly {
            mstore(0x00, "\x19Ethereum Signed Message:\n32")
            mstore(0x1c, hash)
            message := keccak256(0x00, 0x3c)
        }
    }

    /**
     * @dev Returns an Ethereum Signed Message, created from `s`. This
     * produces hash corresponding to the one signed with the
     * https://eth.wiki/json-rpc/API#eth_sign[`eth_sign`]
     * JSON-RPC method as part of EIP-191.
     *
     * See {recover}.
     */
    function toEthSignedMessageHash(bytes memory s) internal pure returns (bytes32) {
        return keccak256(abi.encodePacked("\x19Ethereum Signed Message:\n", Strings.toString(s.length), s));
    }

    /**
     * @dev Returns an Ethereum Signed Typed Data, created from a
     * `domainSeparator` and a `structHash`. This produces hash corresponding
     * to the one signed with the
     * https://eips.ethereum.org/EIPS/eip-712[`eth_signTypedData`]
     * JSON-RPC method as part of EIP-712.
     *
     * See {recover}.
     */
    function toTypedDataHash(bytes32 domainSeparator, bytes32 structHash) internal pure returns (bytes32 data) {
        /// @solidity memory-safe-assembly
        assembly {
            let ptr := mload(0x40)
            mstore(ptr, "\x19\x01")
            mstore(add(ptr, 0x02), domainSeparator)
            mstore(add(ptr, 0x22), structHash)
            data := keccak256(ptr, 0x42)
        }
    }

    /**
     * @dev Returns an Ethereum Signed Data with intended validator, created from a
     * `validator` and `data` according to the version 0 of EIP-191.
     *
     * See {recover}.
     */
    function toDataWithIntendedValidatorHash(address validator, bytes memory data) internal pure returns (bytes32) {
        return keccak256(abi.encodePacked("\x19\x00", validator, data));
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.9.0-rc.0) (utils/cryptography/EIP712.sol)

pragma solidity ^0.8.8;

import "./ECDSA.sol";
import "../ShortStrings.sol";
import "../../interfaces/IERC5267.sol";

/**
 * @dev https://eips.ethereum.org/EIPS/eip-712[EIP 712] is a standard for hashing and signing of typed structured data.
 *
 * The encoding specified in the EIP is very generic, and such a generic 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 their contracts 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.
 *
 * _Available since v3.4._
 *
 * @custom:oz-upgrades-unsafe-allow state-variable-immutable state-variable-assignment
 */
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 ECDSA.toTypedDataHash(_domainSeparatorV4(), structHash);
    }

    /**
     * @dev See {EIP-5267}.
     *
     * _Available since v4.9._
     */
    function eip712Domain()
        public
        view
        virtual
        override
        returns (
            bytes1 fields,
            string memory name,
            string memory version,
            uint256 chainId,
            address verifyingContract,
            bytes32 salt,
            uint256[] memory extensions
        )
    {
        return (
            hex"0f", // 01111
            _name.toStringWithFallback(_nameFallback),
            _version.toStringWithFallback(_versionFallback),
            block.chainid,
            address(this),
            bytes32(0),
            new uint256[](0)
        );
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.9.0-rc.0) (utils/math/Math.sol)

pragma solidity ^0.8.0;

/**
 * @dev Standard math utilities missing in the Solidity language.
 */
library Math {
    enum Rounding {
        Down, // Toward negative infinity
        Up, // Toward infinity
        Zero // Toward zero
    }

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

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

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

    /**
     * @dev Returns the ceiling of the division of two numbers.
     *
     * This differs from standard division with `/` in that it rounds up instead
     * of rounding down.
     */
    function ceilDiv(uint256 a, uint256 b) internal pure returns (uint256) {
        // (a + b - 1) / b can overflow on addition, so we distribute.
        return a == 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; // Least significant 256 bits of the product
            uint256 prod1; // Most significant 256 bits of the product
            assembly {
                let mm := mulmod(x, y, not(0))
                prod0 := mul(x, y)
                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.
            require(denominator > prod1, "Math: mulDiv overflow");

            ///////////////////////////////////////////////
            // 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.

            // Does not overflow because the denominator cannot be zero at this stage in the function.
            uint256 twos = denominator & (~denominator + 1);
            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 (rounding == Rounding.Up && 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 down.
     *
     * 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 + (rounding == Rounding.Up && result * result < a ? 1 : 0);
        }
    }

    /**
     * @dev Return the log in base 2, rounded down, of a positive value.
     * 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 + (rounding == Rounding.Up && 1 << result < value ? 1 : 0);
        }
    }

    /**
     * @dev Return the log in base 10, rounded down, of a positive value.
     * 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 + (rounding == Rounding.Up && 10 ** result < value ? 1 : 0);
        }
    }

    /**
     * @dev Return the log in base 256, rounded down, of a positive value.
     * 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 + (rounding == Rounding.Up && 1 << (result << 3) < value ? 1 : 0);
        }
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.8.0) (utils/math/SignedMath.sol)

pragma solidity ^0.8.0;

/**
 * @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);
        }
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.9.0-rc.0) (utils/ShortStrings.sol)

pragma solidity ^0.8.8;

import "./StorageSlot.sol";

// | 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;
        }
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.9.0-rc.0) (utils/StorageSlot.sol)
// This file was procedurally generated from scripts/generate/templates/StorageSlot.js.

pragma solidity ^0.8.0;

/**
 * @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(Address.isContract(newImplementation), "ERC1967: new implementation is not a contract");
 *         StorageSlot.getAddressSlot(_IMPLEMENTATION_SLOT).value = newImplementation;
 *     }
 * }
 * ```
 *
 * _Available since v4.1 for `address`, `bool`, `bytes32`, `uint256`._
 * _Available since v4.9 for `string`, `bytes`._
 */
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
        }
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.9.0-rc.0) (utils/Strings.sol)

pragma solidity ^0.8.0;

import "./math/Math.sol";
import "./math/SignedMath.sol";

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

    /**
     * @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), _SYMBOLS))
                }
                value /= 10;
                if (value == 0) break;
            }
            return buffer;
        }
    }

    /**
     * @dev Converts a `int256` to its ASCII `string` decimal representation.
     */
    function toString(int256 value) internal pure returns (string memory) {
        return string(abi.encodePacked(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) {
        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] = _SYMBOLS[value & 0xf];
            value >>= 4;
        }
        require(value == 0, "Strings: hex length insufficient");
        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 keccak256(bytes(a)) == keccak256(bytes(b));
    }
}

pragma solidity >=0.5.0;

interface IUniswapV2Factory {
    event PairCreated(address indexed token0, address indexed token1, address pair, uint);

    function feeTo() external view returns (address);
    function feeToSetter() external view returns (address);

    function getPair(address tokenA, address tokenB) external view returns (address pair);
    function allPairs(uint) external view returns (address pair);
    function allPairsLength() external view returns (uint);

    function createPair(address tokenA, address tokenB) external returns (address pair);

    function setFeeTo(address) external;
    function setFeeToSetter(address) external;
}

pragma solidity >=0.6.2;

interface IUniswapV2Router01 {
    function factory() external pure returns (address);
    function WETH() external pure returns (address);

    function addLiquidity(
        address tokenA,
        address tokenB,
        uint amountADesired,
        uint amountBDesired,
        uint amountAMin,
        uint amountBMin,
        address to,
        uint deadline
    ) external returns (uint amountA, uint amountB, uint liquidity);
    function addLiquidityETH(
        address token,
        uint amountTokenDesired,
        uint amountTokenMin,
        uint amountETHMin,
        address to,
        uint deadline
    ) external payable returns (uint amountToken, uint amountETH, uint liquidity);
    function removeLiquidity(
        address tokenA,
        address tokenB,
        uint liquidity,
        uint amountAMin,
        uint amountBMin,
        address to,
        uint deadline
    ) external returns (uint amountA, uint amountB);
    function removeLiquidityETH(
        address token,
        uint liquidity,
        uint amountTokenMin,
        uint amountETHMin,
        address to,
        uint deadline
    ) external returns (uint amountToken, uint amountETH);
    function removeLiquidityWithPermit(
        address tokenA,
        address tokenB,
        uint liquidity,
        uint amountAMin,
        uint amountBMin,
        address to,
        uint deadline,
        bool approveMax, uint8 v, bytes32 r, bytes32 s
    ) external returns (uint amountA, uint amountB);
    function removeLiquidityETHWithPermit(
        address token,
        uint liquidity,
        uint amountTokenMin,
        uint amountETHMin,
        address to,
        uint deadline,
        bool approveMax, uint8 v, bytes32 r, bytes32 s
    ) external returns (uint amountToken, uint amountETH);
    function swapExactTokensForTokens(
        uint amountIn,
        uint amountOutMin,
        address[] calldata path,
        address to,
        uint deadline
    ) external returns (uint[] memory amounts);
    function swapTokensForExactTokens(
        uint amountOut,
        uint amountInMax,
        address[] calldata path,
        address to,
        uint deadline
    ) external returns (uint[] memory amounts);
    function swapExactETHForTokens(uint amountOutMin, address[] calldata path, address to, uint deadline)
        external
        payable
        returns (uint[] memory amounts);
    function swapTokensForExactETH(uint amountOut, uint amountInMax, address[] calldata path, address to, uint deadline)
        external
        returns (uint[] memory amounts);
    function swapExactTokensForETH(uint amountIn, uint amountOutMin, address[] calldata path, address to, uint deadline)
        external
        returns (uint[] memory amounts);
    function swapETHForExactTokens(uint amountOut, address[] calldata path, address to, uint deadline)
        external
        payable
        returns (uint[] memory amounts);

    function quote(uint amountA, uint reserveA, uint reserveB) external pure returns (uint amountB);
    function getAmountOut(uint amountIn, uint reserveIn, uint reserveOut) external pure returns (uint amountOut);
    function getAmountIn(uint amountOut, uint reserveIn, uint reserveOut) external pure returns (uint amountIn);
    function getAmountsOut(uint amountIn, address[] calldata path) external view returns (uint[] memory amounts);
    function getAmountsIn(uint amountOut, address[] calldata path) external view returns (uint[] memory amounts);
}

pragma solidity >=0.6.2;

import './IUniswapV2Router01.sol';

interface IUniswapV2Router02 is IUniswapV2Router01 {
    function removeLiquidityETHSupportingFeeOnTransferTokens(
        address token,
        uint liquidity,
        uint amountTokenMin,
        uint amountETHMin,
        address to,
        uint deadline
    ) external returns (uint amountETH);
    function removeLiquidityETHWithPermitSupportingFeeOnTransferTokens(
        address token,
        uint liquidity,
        uint amountTokenMin,
        uint amountETHMin,
        address to,
        uint deadline,
        bool approveMax, uint8 v, bytes32 r, bytes32 s
    ) external returns (uint amountETH);

    function swapExactTokensForTokensSupportingFeeOnTransferTokens(
        uint amountIn,
        uint amountOutMin,
        address[] calldata path,
        address to,
        uint deadline
    ) external;
    function swapExactETHForTokensSupportingFeeOnTransferTokens(
        uint amountOutMin,
        address[] calldata path,
        address to,
        uint deadline
    ) external payable;
    function swapExactTokensForETHSupportingFeeOnTransferTokens(
        uint amountIn,
        uint amountOutMin,
        address[] calldata path,
        address to,
        uint deadline
    ) external;
}

// SPDX-License-Identifier: UNLICENSED
pragma solidity 0.8.20;

import "@openzeppelin/contracts/access/Ownable.sol";
import "@openzeppelin/contracts/token/ERC20/extensions/ERC20Permit.sol";
import "@uniswap/v2-core/contracts/interfaces/IUniswapV2Factory.sol";
import "@uniswap/v2-periphery/contracts/interfaces/IUniswapV2Router02.sol";

uint256 constant INITIAL_SUPPLY = 777_777_777 ether;
address constant WETH = 0xC02aaA39b223FE8D0A0e5C4F27eAD9083C756Cc2;
address constant BURN_ADDRESS = address(0xdead);

IUniswapV2Factory constant UNISWAP_V2_FACTORY = IUniswapV2Factory(
    0x5C69bEe701ef814a2B6a3EDD4B1652CB9cc5aA6f
);

/**
 * @title Gamba Coin
 * @author @gambacoin: https://twitter.com/gambacoin
 * @notice Total Supply: 777,777,777
 */
contract GambaCoin is ERC20Permit, Ownable {
    uint256 public constant BPS_DIVISOR = 10_000;

    address public immutable UNISWAP_V2_PAIR;

    uint256 public maxWalletAmount = (INITIAL_SUPPLY * 10) / BPS_DIVISOR;
    uint256 public deadblockExpiration;

    bool public limitsEnabled;
    bool public tradingActive;

    uint256 private _initialBuyFeesBPS;
    uint256 private _initialSellFeesBPS;

    address public feeRecipient;
    uint256 public taxDuration;

    mapping(address => bool) private _exclusionList;
    mapping(address => bool) private _blacklist;

    event UpdatedTradingStatus(bool tradingActive, uint256 deadBlockExpiration);
    event UpdatedMaxWalletAmount(uint256 maxWalletAmount);
    event UpdatedExclusionList(address account, bool excluded);
    event UpdatedBlacklist(address account, bool blacklisted);
    event UpdatedLimitsEnabled(bool limitsInEffect);
    event UpdatedFeeRecipient(address recipient);

    constructor(
        address feeRecipient_
    ) ERC20Permit("Gamba Coin") ERC20("Gamba Coin", "GAMBA") {
        _updateExclusionList(BURN_ADDRESS, true);
        _updateExclusionList(feeRecipient_, true);
        _updateExclusionList(msg.sender, true);
        updateFeeRecipient(feeRecipient_);
        _mint(msg.sender, INITIAL_SUPPLY);
        UNISWAP_V2_PAIR = UNISWAP_V2_FACTORY.createPair(address(this), WETH);
    }

    function _transfer(
        address from,
        address to,
        uint256 amount
    ) internal override {
        require(amount > 0, "amount must be greater than 0");

        if (!tradingActive) {
            require(
                isExcluded(from) || isExcluded(to),
                "transfers are not yet active"
            );
        }

        if (limitsEnabled) {
            //when buy
            if (from == UNISWAP_V2_PAIR && !isExcluded(to)) {
                if (block.number < deadblockExpiration) {
                    _updateBlacklist(to, true);
                }
            } else if (to == UNISWAP_V2_PAIR && !isExcluded(from)) {
                //when sell
                if (block.number < deadblockExpiration) {
                    _updateBlacklist(from, true);
                }
            }

            if (to != UNISWAP_V2_PAIR && !isExcluded(to) && !isExcluded(from)) {
                require(
                    balanceOf(to) + amount <= maxWalletAmount,
                    "amount exceeds wallet limit"
                );
            }
        }

        // if any account does not belong to exclusionList, apply fees to:
        // - bots/snipers
        // - buys
        // - sells
        if (!isExcluded(from) && !isExcluded(to)) {
            uint256 fees;
            // take fees bot/sniper
            if (isBlacklisted(to) || isBlacklisted(from)) {
                fees = (amount * 9_800) / BPS_DIVISOR;
            }
            // take fees on sell swaps
            else if (to == UNISWAP_V2_PAIR) {
                fees = getFeesAmount(amount, _initialSellFeesBPS);
            }
            // take fees on buy swaps
            else if (from == UNISWAP_V2_PAIR) {
                fees = getFeesAmount(amount, _initialBuyFeesBPS);
            }

            if (fees > 0) {
                super._transfer(from, feeRecipient, fees);
                amount -= fees;
            }
        }

        super._transfer(from, to, amount);
    }

    function getFeesAmount(
        uint256 amount,
        uint256 initialBPS
    ) public view returns (uint256 fees) {
        fees = (amount * getFeesBPS(initialBPS)) / BPS_DIVISOR;
    }

    function getFeesBPS(
        uint256 initialBPS
    ) public view returns (uint256 feesBPS) {
        if (block.number < deadblockExpiration) {
            return initialBPS;
        }

        uint256 elapsedBlocks = block.number - deadblockExpiration;

        if (elapsedBlocks < taxDuration) {
            feesBPS = initialBPS * (taxDuration - elapsedBlocks);
            feesBPS = feesBPS / taxDuration;
        }
    }

    function updateTradingStatus(uint256 deadBlocks) external onlyOwner {
        updateLimitsEnabled(true);

        tradingActive = true;

        if (deadblockExpiration == 0) {
            deadblockExpiration = block.number + deadBlocks;
        }

        emit UpdatedTradingStatus(true, deadblockExpiration);
    }

    function updateFeeRecipient(address recipient) public onlyOwner {
        feeRecipient = recipient;
        emit UpdatedFeeRecipient(recipient);
    }

    function updateExclusionList(
        address[] calldata addresses,
        bool value
    ) public onlyOwner {
        for (uint256 i; i < addresses.length; ) {
            _updateExclusionList(addresses[i], value);
            unchecked {
                i++;
            }
        }
    }

    function _updateExclusionList(address account, bool value) private {
        _exclusionList[account] = value;
        emit UpdatedExclusionList(account, value);
    }

    function isExcluded(address account) public view returns (bool) {
        return _exclusionList[account];
    }

    function updateBlacklist(
        address[] calldata addresses,
        bool status
    ) external onlyOwner {
        for (uint256 i; i < addresses.length; ) {
            _updateBlacklist(addresses[i], status);
            unchecked {
                i++;
            }
        }
    }

    function _updateBlacklist(address account, bool status) private {
        _blacklist[account] = status;
        emit UpdatedBlacklist(account, status);
    }

    function isBlacklisted(address account) public view returns (bool) {
        return !isExcluded(account) && _blacklist[account];
    }

    function updateMaxWalletAmount(uint256 newAmount) external onlyOwner {
        maxWalletAmount = newAmount;
        emit UpdatedMaxWalletAmount(newAmount);
    }

    function updateLimitsEnabled(bool enabled) public onlyOwner {
        limitsEnabled = enabled;
        emit UpdatedLimitsEnabled(enabled);
    }

    function burn(uint256 amount) external {
        _burn(msg.sender, amount);
    }

    function updateFeesBPS(
        uint256 buyFeesBPS,
        uint256 sellFeesBPS,
        uint256 duration
    ) external onlyOwner {
        _initialBuyFeesBPS = buyFeesBPS;
        _initialSellFeesBPS = sellFeesBPS;
        taxDuration = duration;
    }
}

{
  "viaIR": true,
  "optimizer": {
    "enabled": true,
    "runs": 9999999
  },
  "outputSelection": {
    "*": {
      "*": [
        "evm.bytecode",
        "evm.deployedBytecode",
        "devdoc",
        "userdoc",
        "metadata",
        "abi"
      ]
    }
  },
  "libraries": {}
}

• No Contract Security Audit Submitted- Submit Audit Here

[{"inputs":[{"internalType":"address","name":"feeRecipient_","type":"address"}],"stateMutability":"nonpayable","type":"constructor"},{"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":"previousOwner","type":"address"},{"indexed":true,"internalType":"address","name":"newOwner","type":"address"}],"name":"OwnershipTransferred","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"},{"indexed":false,"internalType":"uint256","name":"value","type":"uint256"}],"name":"Transfer","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"account","type":"address"},{"indexed":false,"internalType":"bool","name":"blacklisted","type":"bool"}],"name":"UpdatedBlacklist","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"account","type":"address"},{"indexed":false,"internalType":"bool","name":"excluded","type":"bool"}],"name":"UpdatedExclusionList","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"recipient","type":"address"}],"name":"UpdatedFeeRecipient","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"bool","name":"limitsInEffect","type":"bool"}],"name":"UpdatedLimitsEnabled","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"uint256","name":"maxWalletAmount","type":"uint256"}],"name":"UpdatedMaxWalletAmount","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"bool","name":"tradingActive","type":"bool"},{"indexed":false,"internalType":"uint256","name":"deadBlockExpiration","type":"uint256"}],"name":"UpdatedTradingStatus","type":"event"},{"inputs":[],"name":"BPS_DIVISOR","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"DOMAIN_SEPARATOR","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"UNISWAP_V2_PAIR","outputs":[{"internalType":"address","name":"","type":"address"}],"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":"amount","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":[{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"burn","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"deadblockExpiration","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"decimals","outputs":[{"internalType":"uint8","name":"","type":"uint8"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"spender","type":"address"},{"internalType":"uint256","name":"subtractedValue","type":"uint256"}],"name":"decreaseAllowance","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","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":"feeRecipient","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"amount","type":"uint256"},{"internalType":"uint256","name":"initialBPS","type":"uint256"}],"name":"getFeesAmount","outputs":[{"internalType":"uint256","name":"fees","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"initialBPS","type":"uint256"}],"name":"getFeesBPS","outputs":[{"internalType":"uint256","name":"feesBPS","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"spender","type":"address"},{"internalType":"uint256","name":"addedValue","type":"uint256"}],"name":"increaseAllowance","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"account","type":"address"}],"name":"isBlacklisted","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"account","type":"address"}],"name":"isExcluded","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"limitsEnabled","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"maxWalletAmount","outputs":[{"internalType":"uint256","name":"","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":[],"name":"owner","outputs":[{"internalType":"address","name":"","type":"address"}],"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":"renounceOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"symbol","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"taxDuration","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"tradingActive","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"amount","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":"amount","type":"uint256"}],"name":"transferFrom","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address[]","name":"addresses","type":"address[]"},{"internalType":"bool","name":"status","type":"bool"}],"name":"updateBlacklist","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address[]","name":"addresses","type":"address[]"},{"internalType":"bool","name":"value","type":"bool"}],"name":"updateExclusionList","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"recipient","type":"address"}],"name":"updateFeeRecipient","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"buyFeesBPS","type":"uint256"},{"internalType":"uint256","name":"sellFeesBPS","type":"uint256"},{"internalType":"uint256","name":"duration","type":"uint256"}],"name":"updateFeesBPS","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bool","name":"enabled","type":"bool"}],"name":"updateLimitsEnabled","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"newAmount","type":"uint256"}],"name":"updateMaxWalletAmount","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"deadBlocks","type":"uint256"}],"name":"updateTradingStatus","outputs":[],"stateMutability":"nonpayable","type":"function"}]

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

000000000000000000000000fb07c672c1dc16d22d459d61a29d3128936dda56

-----Decoded View---------------
Arg [0] : feeRecipient_ (address): 0xFB07C672c1dC16d22d459D61A29D3128936dDa56

-----Encoded View---------------
1 Constructor Arguments found :
Arg [0] : 000000000000000000000000fb07c672c1dc16d22d459d61a29d3128936dda56