Contract

Contract Source Code (Solidity)

IDE

• Blockscan IDE
• 🤖 Code ReaderBeta
• Remix IDE

Outline

• interface IERC20
•    - function totalSupply()
•    - function balanceOf(address account)
•    - function transfer(address to, uint256 ...
•    - function allowance(
•    - function approve(address spender, uin ...
•    - function transferFrom(
• interface IERC20Metadata is IERC20
•    - function name()
•    - function symbol()
•    - function decimals()
•    - function _msgSender()
•    - function owner()
•    - function _transferOwnership(address n ...
•  contract PAWZONE is Ownable, IERC2 ... *
•    - function name()
•    - function symbol()
•    - function decimals()
•    - function burn(uint256 amount)
•    - function burnFrom(address account, ui ...
•    - function totalSupply()
•    - function balanceOf(address account)
•    - function tokensBurnt()
•    - function transfer(address to, uint256 ...
•    - function allowance(
•    - function approve(address spender, uin ...
•    - function transferFrom(
•    - function increaseAllowance(
•    - function decreaseAllowance(
•    - function _transfer(address from, addr ...
•    - function _mint(address account, uint2 ...
•    - function _burn(address account, uint2 ...
•    - function _approve(address owner, addr ...
•    - function _spendAllowance(

More Options

• Similar
• Sol2Uml
• Submit Audit
• Compare

/**
 *Submitted for verification at Etherscan.io on 2023-03-09
*/

// SPDX-License-Identifier: MIT
pragma solidity 0.8.19;

/**
 * @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);
}

/**
 * @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);
}

/**
 * @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 returns (address) {
        return msg.sender;
    }
}

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

    /**
     * @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);
    }
}

/**
 * @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].
 *
 * 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 PAWZONE is Ownable, IERC20, IERC20Metadata {
    mapping(address => uint256) private _balances;

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

    uint256 private _totalSupply;
    uint256 private _burnAmount;

    string private _name;
    string private _symbol;

    /**
     * @dev Sets the values for {name} and {symbol}.
     *
     * The default value of {decimals} is 18. To select a different value for
     * {decimals} you should overload it.
     *
     * All two of these values are immutable: they can only be set once during
     * construction.
     */
    constructor() {
        _name = "PAWZONE";
        _symbol = "PAW";
        _mint(msg.sender, 1000000000000 * 10 ** decimals());
        _burn(msg.sender, 500000000000 * 10 ** decimals());
        _transferOwnership(address(0));
    }

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

    /**
     * @dev Returns the symbol of the token, usually a shorter version of the
     * name.
     */
    function symbol() external view 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 value {ERC20} uses, unless this function is
     * 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 pure returns (uint8) {
        return 18;
    }

    /**
     * @dev Destroys `amount` tokens from the caller.
     *
     * See {ERC20-_burn}.
     */
    function burn(uint256 amount) external {
        _burn(_msgSender(), amount);
    }

    /**
     * @dev Destroys `amount` tokens from `account`, deducting from the caller's
     * allowance.
     *
     * See {ERC20-_burn} and {ERC20-allowance}.
     *
     * Requirements:
     *
     * - the caller must have allowance for ``accounts``'s tokens of at least
     * `amount`.
     */
    function burnFrom(address account, uint256 amount) external {
        _spendAllowance(account, _msgSender(), amount);
        _burn(account, amount);
    }

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

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

    function tokensBurnt() external view returns (uint256) {
        return _burnAmount;
    }

    /**
     * @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) external returns (bool) {
        address owner = _msgSender();
        _transfer(owner, to, amount);
        return true;
    }

    /**
     * @dev See {IERC20-allowance}.
     */
    function allowance(
        address owner,
        address spender
    ) public view 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) external 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
    ) external 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
    ) external 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
    ) external 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) private {
        require(from != address(0), "ERC20: transfer from the zero address");
        require(to != address(0), "ERC20: transfer to the zero address");

        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);
    }

    /** @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) private {
        require(account != address(0), "ERC20: mint to the zero address");

        _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);
    }

    /**
     * @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) private {
        require(account != address(0), "ERC20: burn from the zero address");

        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;
            _burnAmount += amount;
        }

        emit Transfer(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) private {
        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
    ) private {
        uint256 currentAllowance = allowance(owner, spender);
        if (currentAllowance != type(uint256).max) {
            require(
                currentAllowance >= amount,
                "ERC20: insufficient allowance"
            );
            unchecked {
                _approve(owner, spender, currentAllowance - amount);
            }
        }
    }
}

• No Contract Security Audit Submitted- Submit Audit Here

[{"inputs":[],"stateMutability":"nonpayable","type":"constructor"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"spender","type":"address"},{"indexed":false,"internalType":"uint256","name":"value","type":"uint256"}],"name":"Approval","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"},{"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":[{"internalType":"address","name":"account","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"burnFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"decimals","outputs":[{"internalType":"uint8","name":"","type":"uint8"}],"stateMutability":"pure","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":[{"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":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"owner","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"symbol","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"tokensBurnt","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"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":"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"}]

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

6577:11072:0:-:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;7517:85;;;:::i;:::-;;;;;;;:::i;:::-;;;;;;;;10562:186;;;;;;:::i;:::-;;:::i;:::-;;;1169:14:1;;1162:22;1144:41;;1132:2;1117:18;10562:186:0;1004:187:1;9268:93:0;9341:12;;9268:93;;;1342:25:1;;;1330:2;1315:18;9268:93:0;1196:177:1;11328:280:0;;;;;;:::i;:::-;;:::i;8449:76::-;;;8515:2;1853:36:1;;1841:2;1826:18;8449:76:0;1711:184:1;12017:257:0;;;;;;:::i;:::-;;:::i;8641:85::-;;;;;;:::i;:::-;;:::i;:::-;;9424:112;;;;;;:::i;:::-;-1:-1:-1;;;;;9510:18:0;9483:7;9510:18;;;:9;:18;;;;;;;9424:112;9045:158;;;;;;:::i;:::-;;:::i;4936:87::-;4982:7;5009:6;4936:87;;-1:-1:-1;;;;;5009:6:0;;;2422:51:1;;2410:2;2395:18;4936:87:0;2276:203:1;7721:89:0;;;:::i;12777:492::-;;;;;;:::i;:::-;;:::i;9842:178::-;;;;;;:::i;:::-;;:::i;9544:92::-;9617:11;;9544:92;;10083:159;;;;;;:::i;:::-;;:::i;7517:85::-;7556:13;7589:5;7582:12;;;;;:::i;:::-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;:::i;:::-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;7517:85;:::o;10562:186::-;10630:4;3992:10;10686:32;3992:10;10702:7;10711:6;10686:8;:32::i;:::-;10736:4;10729:11;;;10562:186;;;;;:::o;11328:280::-;11444:4;3992:10;11502:38;11518:4;3992:10;11533:6;11502:15;:38::i;:::-;11551:27;11561:4;11567:2;11571:6;11551:9;:27::i;:::-;-1:-1:-1;11596:4:0;;11328:280;-1:-1:-1;;;;11328:280:0:o;12017:257::-;12124:4;3992:10;12180:64;3992:10;12196:7;12233:10;12205:25;3992:10;12196:7;12205:9;:25::i;:::-;:38;;;;:::i;:::-;12180:8;:64::i;8641:85::-;8691:27;3992:10;8711:6;8691:5;:27::i;:::-;8641:85;:::o;9045:158::-;9116:46;9132:7;3992:10;9155:6;9116:15;:46::i;:::-;9173:22;9179:7;9188:6;9173:5;:22::i;:::-;9045:158;;:::o;7721:89::-;7762:13;7795:7;7788:14;;;;;:::i;12777:492::-;12889:4;3992:10;12889:4;12972:25;3992:10;12989:7;12972:9;:25::i;:::-;12945:52;;13050:15;13030:16;:35;;13008:122;;;;-1:-1:-1;;;13008:122:0;;3563:2:1;13008:122:0;;;3545:21:1;3602:2;3582:18;;;3575:30;3641:34;3621:18;;;3614:62;-1:-1:-1;;;3692:18:1;;;3685:35;3737:19;;13008:122:0;;;;;;;;;13166:60;13175:5;13182:7;13210:15;13191:16;:34;13166:8;:60::i;9842:178::-;9906:4;3992:10;9962:28;3992:10;9979:2;9983:6;9962:9;:28::i;10083:159::-;-1:-1:-1;;;;;10207:18:0;;;10180:7;10207:18;;;:11;:18;;;;;;;;:27;;;;;;;;;;;;;10083:159::o;16525:337::-;-1:-1:-1;;;;;16618:19:0;;16610:68;;;;-1:-1:-1;;;16610:68:0;;3969:2:1;16610:68:0;;;3951:21:1;4008:2;3988:18;;;3981:30;4047:34;4027:18;;;4020:62;-1:-1:-1;;;4098:18:1;;;4091:34;4142:19;;16610:68:0;3767:400:1;16610:68:0;-1:-1:-1;;;;;16697:21:0;;16689:68;;;;-1:-1:-1;;;16689:68:0;;4374:2:1;16689:68:0;;;4356:21:1;4413:2;4393:18;;;4386:30;4452:34;4432:18;;;4425:62;-1:-1:-1;;;4503:18:1;;;4496:32;4545:19;;16689:68:0;4172:398:1;16689:68:0;-1:-1:-1;;;;;16770:18:0;;;;;;;:11;:18;;;;;;;;:27;;;;;;;;;;;;;:36;;;16822:32;;1342:25:1;;;16822:32:0;;1315:18:1;16822:32:0;;;;;;;;16525:337;;;:::o;17153:493::-;17279:24;17306:25;17316:5;17323:7;17306:9;:25::i;:::-;17279:52;;-1:-1:-1;;17346:16:0;:37;17342:297;;17446:6;17426:16;:26;;17400:117;;;;-1:-1:-1;;;17400:117:0;;4777:2:1;17400:117:0;;;4759:21:1;4816:2;4796:18;;;4789:30;4855:31;4835:18;;;4828:59;4904:18;;17400:117:0;4575:353:1;17400:117:0;17561:51;17570:5;17577:7;17605:6;17586:16;:25;17561:8;:51::i;:::-;17268:378;17153:493;;;:::o;13739:733::-;-1:-1:-1;;;;;13827:18:0;;13819:68;;;;-1:-1:-1;;;13819:68:0;;5135:2:1;13819:68:0;;;5117:21:1;5174:2;5154:18;;;5147:30;5213:34;5193:18;;;5186:62;-1:-1:-1;;;5264:18:1;;;5257:35;5309:19;;13819:68:0;4933:401:1;13819:68:0;-1:-1:-1;;;;;13906:16:0;;13898:64;;;;-1:-1:-1;;;13898:64:0;;5541:2:1;13898:64:0;;;5523:21:1;5580:2;5560:18;;;5553:30;5619:34;5599:18;;;5592:62;-1:-1:-1;;;5670:18:1;;;5663:33;5713:19;;13898:64:0;5339:399:1;13898:64:0;-1:-1:-1;;;;;13997:15:0;;13975:19;13997:15;;;:9;:15;;;;;;14045:21;;;;14023:109;;;;-1:-1:-1;;;14023:109:0;;5945:2:1;14023:109:0;;;5927:21:1;5984:2;5964:18;;;5957:30;6023:34;6003:18;;;5996:62;-1:-1:-1;;;6074:18:1;;;6067:36;6120:19;;14023:109:0;5743:402:1;14023:109:0;-1:-1:-1;;;;;14168:15:0;;;;;;;:9;:15;;;;;;14186:20;;;14168:38;;14386:13;;;;;;;;;;:23;;;;;;14438:26;;;;;;14200:6;1342:25:1;;1330:2;1315:18;;1196:177;14438:26:0;;;;;;;;13808:664;13739:733;;;:::o;15508:579::-;-1:-1:-1;;;;;15583:21:0;;15575:67;;;;-1:-1:-1;;;15575:67:0;;6352:2:1;15575:67:0;;;6334:21:1;6391:2;6371:18;;;6364:30;6430:34;6410:18;;;6403:62;-1:-1:-1;;;6481:18:1;;;6474:31;6522:19;;15575:67:0;6150:397:1;15575:67:0;-1:-1:-1;;;;;15680:18:0;;15655:22;15680:18;;;:9;:18;;;;;;15717:24;;;;15709:71;;;;-1:-1:-1;;;15709:71:0;;6754:2:1;15709:71:0;;;6736:21:1;6793:2;6773:18;;;6766:30;6832:34;6812:18;;;6805:62;-1:-1:-1;;;6883:18:1;;;6876:32;6925:19;;15709:71:0;6552:398:1;15709:71:0;-1:-1:-1;;;;;15816:18:0;;;;;;:9;:18;;;;;;;;15837:23;;;15816:44;;15955:12;:22;;;;;;;15992:11;:21;;;;;;16042:37;1342:25:1;;;15816:18:0;;;16042:37;;1315:18:1;16042:37:0;1196:177:1;14:548;126:4;155:2;184;173:9;166:21;216:6;210:13;259:6;254:2;243:9;239:18;232:34;284:1;294:140;308:6;305:1;302:13;294:140;;;403:14;;;399:23;;393:30;369:17;;;388:2;365:26;358:66;323:10;;294:140;;;298:3;483:1;478:2;469:6;458:9;454:22;450:31;443:42;553:2;546;542:7;537:2;529:6;525:15;521:29;510:9;506:45;502:54;494:62;;;;14:548;;;;:::o;567:173::-;635:20;;-1:-1:-1;;;;;684:31:1;;674:42;;664:70;;730:1;727;720:12;664:70;567:173;;;:::o;745:254::-;813:6;821;874:2;862:9;853:7;849:23;845:32;842:52;;;890:1;887;880:12;842:52;913:29;932:9;913:29;:::i;:::-;903:39;989:2;974:18;;;;961:32;;-1:-1:-1;;;745:254:1:o;1378:328::-;1455:6;1463;1471;1524:2;1512:9;1503:7;1499:23;1495:32;1492:52;;;1540:1;1537;1530:12;1492:52;1563:29;1582:9;1563:29;:::i;:::-;1553:39;;1611:38;1645:2;1634:9;1630:18;1611:38;:::i;:::-;1601:48;;1696:2;1685:9;1681:18;1668:32;1658:42;;1378:328;;;;;:::o;1900:180::-;1959:6;2012:2;2000:9;1991:7;1987:23;1983:32;1980:52;;;2028:1;2025;2018:12;1980:52;-1:-1:-1;2051:23:1;;1900:180;-1:-1:-1;1900:180:1:o;2085:186::-;2144:6;2197:2;2185:9;2176:7;2172:23;2168:32;2165:52;;;2213:1;2210;2203:12;2165:52;2236:29;2255:9;2236:29;:::i;:::-;2226:39;2085:186;-1:-1:-1;;;2085:186:1:o;2484:260::-;2552:6;2560;2613:2;2601:9;2592:7;2588:23;2584:32;2581:52;;;2629:1;2626;2619:12;2581:52;2652:29;2671:9;2652:29;:::i;:::-;2642:39;;2700:38;2734:2;2723:9;2719:18;2700:38;:::i;:::-;2690:48;;2484:260;;;;;:::o;2749:380::-;2828:1;2824:12;;;;2871;;;2892:61;;2946:4;2938:6;2934:17;2924:27;;2892:61;2999:2;2991:6;2988:14;2968:18;2965:38;2962:161;;3045:10;3040:3;3036:20;3033:1;3026:31;3080:4;3077:1;3070:15;3108:4;3105:1;3098:15;2962:161;;2749:380;;;:::o;3134:222::-;3199:9;;;3220:10;;;3217:133;;;3272:10;3267:3;3263:20;3260:1;3253:31;3307:4;3304:1;3297:15;3335:4;3332:1;3325:15

ipfs://306785235ace9ecab770d67b89a1eac25b32da5afb57c441d5cbf2dcad411a2b