Contract

Contract Source Code (Solidity)

IDE

• Blockscan IDE
• 🤖 Code ReaderBeta
• Remix IDE

Outline

•    - function _msgSender()
•    - function _msgData()
• interface IERC20
•    - function totalSupply()
•    - function balanceOf(address account)
•    - function transfer(address to, uint256 ...
•    - function allowance(address owner, add ...
•    - function approve(address spender, uin ...
•    - function transferFrom(
• interface IERC20Metadata is IERC20
•    - function name()
•    - function symbol()
•    - function decimals()
•  contract ERC20 is Context, IERC20, ...
•    - function name()
•    - function symbol()
•    - function decimals()
•    - function totalSupply()
•    - function balanceOf(address account)
•    - function transfer(address to, uint256 ...
•    - function allowance(address owner, add ...
•    - function approve(address spender, uin ...
•    - function transferFrom(
•    - function increaseAllowance(address sp ...
•    - function decreaseAllowance(address sp ...
•    - function _transfer(
•    - function _mint(address account, uint2 ...
•    - function _burn(address account, uint2 ...
•    - function _approve(
•    - function _spendAllowance(
•    - function _beforeTokenTransfer(
•    - function _afterTokenTransfer(
•  contract PIXELPEARLS_COIN is ERC20 *

More Options

• Similar
• Sol2Uml
• Submit Audit
• Compare

/**
 *Submitted for verification at Etherscan.io on 2022-09-30
*/

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


// 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;
    }
}

// File: @openzeppelin/contracts/token/ERC20/IERC20.sol


// OpenZeppelin Contracts (last updated v4.6.0) (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);
}

// File: @openzeppelin/contracts/token/ERC20/extensions/IERC20Metadata.sol


// OpenZeppelin Contracts v4.4.1 (token/ERC20/extensions/IERC20Metadata.sol)

pragma solidity ^0.8.0;


/**
 * @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);
}

// File: @openzeppelin/contracts/token/ERC20/ERC20.sol


// OpenZeppelin Contracts (last updated v4.7.0) (token/ERC20/ERC20.sol)

pragma solidity ^0.8.0;




/**
 * @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.zeppelin.solutions/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 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}.
     *
     * 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(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 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 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;
        }
        _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;
        _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;
        }
        _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 {}
}

// File: contracts/OkayHuman/PixelPearlsToken.sol


pragma solidity ^0.8.0;


contract PIXELPEARLS_COIN is ERC20 {
    uint256 private tokenTotalSupply = 3000000;
    constructor() ERC20("Pixel Pearls", "$PPT") {
        _mint(msg.sender, tokenTotalSupply * (10 ** uint256(decimals())));
    }
}

• 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":"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":[],"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":[{"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":"symbol","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"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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

17523:222:0:-:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;6653:100;;;:::i;:::-;;;;;;;:::i;:::-;;;;;;;;9004:201;;;;;;:::i;:::-;;:::i;:::-;;;1169:14:1;;1162:22;1144:41;;1132:2;1117:18;9004:201:0;1004:187:1;7773:108:0;7861:12;;7773:108;;;1342:25:1;;;1330:2;1315:18;7773:108:0;1196:177:1;9785:295:0;;;;;;:::i;:::-;;:::i;7615:93::-;;;7698:2;1853:36:1;;1841:2;1826:18;7615:93:0;1711:184:1;10489:238:0;;;;;;:::i;:::-;;:::i;7944:127::-;;;;;;:::i;:::-;-1:-1:-1;;;;;8045:18:0;8018:7;8045:18;;;;;;;;;;;;7944:127;6872:104;;;:::i;11230:436::-;;;;;;:::i;:::-;;:::i;8277:193::-;;;;;;:::i;:::-;;:::i;8533:151::-;;;;;;:::i;:::-;;:::i;6653:100::-;6707:13;6740:5;6733:12;;;;;:::i;:::-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;:::i;:::-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;6653:100;:::o;9004:201::-;9087:4;759:10;9143:32;759:10;9159:7;9168:6;9143:8;:32::i;:::-;9193:4;9186:11;;;9004:201;;;;;:::o;9785:295::-;9916:4;759:10;9974:38;9990:4;759:10;10005:6;9974:15;:38::i;:::-;10023:27;10033:4;10039:2;10043:6;10023:9;:27::i;:::-;-1:-1:-1;10068:4:0;;9785:295;-1:-1:-1;;;;9785:295:0:o;10489:238::-;10577:4;759:10;10633:64;759:10;10649:7;10686:10;10658:25;759:10;10649:7;10658:9;:25::i;:::-;:38;;;;:::i;:::-;10633:8;:64::i;6872:104::-;6928:13;6961:7;6954:14;;;;;:::i;11230:436::-;11323:4;759:10;11323:4;11406:25;759:10;11423:7;11406:9;:25::i;:::-;11379:52;;11470:15;11450:16;:35;;11442:85;;;;-1:-1:-1;;;11442:85:0;;3170:2:1;11442:85:0;;;3152:21:1;3209:2;3189:18;;;3182:30;3248:34;3228:18;;;3221:62;-1:-1:-1;;;3299:18:1;;;3292:35;3344:19;;11442:85:0;;;;;;;;;11563:60;11572:5;11579:7;11607:15;11588:16;:34;11563:8;:60::i;8277:193::-;8356:4;759:10;8412:28;759:10;8429:2;8433:6;8412:9;:28::i;8533:151::-;-1:-1:-1;;;;;8649:18:0;;;8622:7;8649:18;;;:11;:18;;;;;;;;:27;;;;;;;;;;;;;8533:151::o;14855:380::-;-1:-1:-1;;;;;14991:19:0;;14983:68;;;;-1:-1:-1;;;14983:68:0;;3576:2:1;14983:68:0;;;3558:21:1;3615:2;3595:18;;;3588:30;3654:34;3634:18;;;3627:62;-1:-1:-1;;;3705:18:1;;;3698:34;3749:19;;14983:68:0;3374:400:1;14983:68:0;-1:-1:-1;;;;;15070:21:0;;15062:68;;;;-1:-1:-1;;;15062:68:0;;3981:2:1;15062:68:0;;;3963:21:1;4020:2;4000:18;;;3993:30;4059:34;4039:18;;;4032:62;-1:-1:-1;;;4110:18:1;;;4103:32;4152:19;;15062:68:0;3779:398:1;15062:68:0;-1:-1:-1;;;;;15143:18:0;;;;;;;:11;:18;;;;;;;;:27;;;;;;;;;;;;;:36;;;15195:32;;1342:25:1;;;15195:32:0;;1315:18:1;15195:32:0;;;;;;;14855:380;;;:::o;15526:453::-;15661:24;15688:25;15698:5;15705:7;15688:9;:25::i;:::-;15661:52;;-1:-1:-1;;15728:16:0;:37;15724:248;;15810:6;15790:16;:26;;15782:68;;;;-1:-1:-1;;;15782:68:0;;4384:2:1;15782:68:0;;;4366:21:1;4423:2;4403:18;;;4396:30;4462:31;4442:18;;;4435:59;4511:18;;15782:68:0;4182:353:1;15782:68:0;15894:51;15903:5;15910:7;15938:6;15919:16;:25;15894:8;:51::i;:::-;15650:329;15526:453;;;:::o;12136:671::-;-1:-1:-1;;;;;12267:18:0;;12259:68;;;;-1:-1:-1;;;12259:68:0;;4742:2:1;12259:68:0;;;4724:21:1;4781:2;4761:18;;;4754:30;4820:34;4800:18;;;4793:62;-1:-1:-1;;;4871:18:1;;;4864:35;4916:19;;12259:68:0;4540:401:1;12259:68:0;-1:-1:-1;;;;;12346:16:0;;12338:64;;;;-1:-1:-1;;;12338:64:0;;5148:2:1;12338:64:0;;;5130:21:1;5187:2;5167:18;;;5160:30;5226:34;5206:18;;;5199:62;-1:-1:-1;;;5277:18:1;;;5270:33;5320:19;;12338:64:0;4946:399:1;12338:64:0;-1:-1:-1;;;;;12488:15:0;;12466:19;12488:15;;;;;;;;;;;12522:21;;;;12514:72;;;;-1:-1:-1;;;12514:72:0;;5552:2:1;12514:72:0;;;5534:21:1;5591:2;5571:18;;;5564:30;5630:34;5610:18;;;5603:62;-1:-1:-1;;;5681:18:1;;;5674:36;5727:19;;12514:72:0;5350:402:1;12514:72:0;-1:-1:-1;;;;;12622:15:0;;;:9;:15;;;;;;;;;;;12640:20;;;12622:38;;12682:13;;;;;;;;:23;;12654:6;;12622:9;12682:23;;12654:6;;12682:23;:::i;:::-;;;;;;;;12738:2;-1:-1:-1;;;;;12723:26:0;12732:4;-1:-1:-1;;;;;12723:26:0;;12742:6;12723:26;;;;1342:25:1;;1330:2;1315:18;;1196:177;12723:26:0;;;;;;;;12762:37;16579:125;14:548:1;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;1900:186::-;1959:6;2012:2;2000:9;1991:7;1987:23;1983:32;1980:52;;;2028:1;2025;2018:12;1980:52;2051:29;2070:9;2051:29;:::i;:::-;2041:39;1900:186;-1:-1:-1;;;1900:186:1:o;2091:260::-;2159:6;2167;2220:2;2208:9;2199:7;2195:23;2191:32;2188:52;;;2236:1;2233;2226:12;2188:52;2259:29;2278:9;2259:29;:::i;:::-;2249:39;;2307:38;2341:2;2330:9;2326:18;2307:38;:::i;:::-;2297:48;;2091:260;;;;;:::o;2356:380::-;2435:1;2431:12;;;;2478;;;2499:61;;2553:4;2545:6;2541:17;2531:27;;2499:61;2606:2;2598:6;2595:14;2575:18;2572:38;2569:161;;2652:10;2647:3;2643:20;2640:1;2633:31;2687:4;2684:1;2677:15;2715:4;2712:1;2705:15;2569:161;;2356:380;;;:::o;2741:222::-;2806:9;;;2827:10;;;2824:133;;;2879:10;2874:3;2870:20;2867:1;2860:31;2914:4;2911:1;2904:15;2942:4;2939:1;2932:15

ipfs://bbc3e2eb15f83bc990847b63251db2faf2d1828fc3de214fff8eb7fd42d650c5