Token

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(address owner, add ...    - function approve(address spender, uin ...    - function transferFrom(address from, a ... interface IERC20Metadata is IERC20    - function name()    - function symbol()    - function decimals()    - function _msgSender()    - function _msgData()  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(address from, a ...    - function increaseAllowance(address sp ...    - function decreaseAllowance(address sp ...    - function _transfer(address from, addr ...    - function _mint(address account, uint2 ...    - function _burn(address account, uint2 ...    - function _approve(address owner, addr ...    - function _spendAllowance(address owne ...    - function _beforeTokenTransfer(address ...    - function _afterTokenTransfer(address ...  contract IdleCDOTranche is ERC20 *    - function mint(address account, uint25 ...    - function burn(address account, uint25 ...

More Options

• Similar
• Sol2Uml
• Submit Audit
• Compare

/**
 *Submitted for verification at Etherscan.io on 2024-01-04
*/

// SPDX-License-Identifier: MIT
pragma solidity 0.8.10;

// OpenZeppelin Contracts (last updated v4.9.0) (token/ERC20/ERC20.sol)

// OpenZeppelin Contracts (last updated v4.9.0) (token/ERC20/IERC20.sol)

/**
 * @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);
}

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

// OpenZeppelin Contracts v4.4.1 (utils/Context.sol)

/**
 * @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;
    }
}

/**
 * @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 {}
}

/// @dev ERC20 representing a tranche token
contract IdleCDOTranche is ERC20 {
  // allowed minter address
  address public minter;

  /// @param _name tranche name
  /// @param _symbol tranche symbol
  constructor(
    string memory _name, // eg. IdleDAI
    string memory _symbol // eg. IDLEDAI
  ) ERC20(_name, _symbol) {
    // minter is msg.sender which is IdleCDO (in initialize)
    minter = msg.sender;
  }

  /// @param account that should receive the tranche tokens
  /// @param amount of tranche tokens to mint
  function mint(address account, uint256 amount) external {
    require(msg.sender == minter, 'TRANCHE:!AUTH');
    _mint(account, amount);
  }

  /// @param account that should have the tranche tokens burned
  /// @param amount of tranche tokens to burn
  function burn(address account, uint256 amount) external {
    require(msg.sender == minter, 'TRANCHE:!AUTH');
    _burn(account, amount);
  }
}

• No Contract Security Audit Submitted- Submit Audit Here

[{"inputs":[{"internalType":"string","name":"_name","type":"string"},{"internalType":"string","name":"_symbol","type":"string"}],"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":[{"internalType":"address","name":"account","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"burn","outputs":[],"stateMutability":"nonpayable","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":[{"internalType":"address","name":"account","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"mint","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"minter","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","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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

17346:905:0:-:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;6308:100;;;:::i;:::-;;;;;;;:::i;:::-;;;;;;;;17413:21;;;;;-1:-1:-1;;;;;17413:21:0;;;;;;-1:-1:-1;;;;;780:32:1;;;762:51;;750:2;735:18;17413:21:0;616:203:1;8668:201:0;;;;;;:::i;:::-;;:::i;:::-;;;1426:14:1;;1419:22;1401:41;;1389:2;1374:18;8668:201:0;1261:187:1;7437:108:0;7525:12;;7437:108;;;1599:25:1;;;1587:2;1572:18;7437:108:0;1453:177:1;9449:261:0;;;;;;:::i;:::-;;:::i;7279:93::-;;;7362:2;2110:36:1;;2098:2;2083:18;7279:93:0;1968:184:1;10119:238:0;;;;;;:::i;:::-;;:::i;17842:144::-;;;;;;:::i;:::-;;:::i;:::-;;7608:127;;;;;;:::i;:::-;-1:-1:-1;;;;;7709:18:0;7682:7;7709:18;;;;;;;;;;;;7608:127;6527:104;;;:::i;18104:144::-;;;;;;:::i;:::-;;:::i;10860:436::-;;;;;;:::i;:::-;;:::i;7941:193::-;;;;;;:::i;:::-;;:::i;8197:151::-;;;;;;:::i;:::-;;:::i;6308:100::-;6362:13;6395:5;6388:12;;;;;:::i;:::-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;:::i;:::-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;6308:100;:::o;8668:201::-;8751:4;4194:10;8807:32;4194:10;8823:7;8832:6;8807:8;:32::i;:::-;-1:-1:-1;8857:4:0;;8668:201;-1:-1:-1;;;8668:201:0:o;9449:261::-;9546:4;4194:10;9604:38;9620:4;4194:10;9635:6;9604:15;:38::i;:::-;9653:27;9663:4;9669:2;9673:6;9653:9;:27::i;:::-;-1:-1:-1;9698:4:0;;9449:261;-1:-1:-1;;;;9449:261:0:o;10119:238::-;10207:4;4194:10;10263:64;4194:10;10279:7;10316:10;10288:25;4194:10;10279:7;10288:9;:25::i;:::-;:38;;;;:::i;:::-;10263:8;:64::i;17842:144::-;17927:6;;-1:-1:-1;;;;;17927:6:0;17913:10;:20;17905:46;;;;-1:-1:-1;;;17905:46:0;;3430:2:1;17905:46:0;;;3412:21:1;3469:2;3449:18;;;3442:30;-1:-1:-1;;;3488:18:1;;;3481:43;3541:18;;17905:46:0;;;;;;;;;17958:22;17964:7;17973:6;17958:5;:22::i;:::-;17842:144;;:::o;6527:104::-;6583:13;6616:7;6609:14;;;;;:::i;18104:144::-;18189:6;;-1:-1:-1;;;;;18189:6:0;18175:10;:20;18167:46;;;;-1:-1:-1;;;18167:46:0;;3430:2:1;18167:46:0;;;3412:21:1;3469:2;3449:18;;;3442:30;-1:-1:-1;;;3488:18:1;;;3481:43;3541:18;;18167:46:0;3228:337:1;18167:46:0;18220:22;18226:7;18235:6;18220:5;:22::i;10860:436::-;10953:4;4194:10;10953:4;11036:25;4194:10;11053:7;11036:9;:25::i;:::-;11009:52;;11100:15;11080:16;:35;;11072:85;;;;-1:-1:-1;;;11072:85:0;;3772:2:1;11072:85:0;;;3754:21:1;3811:2;3791:18;;;3784:30;3850:34;3830:18;;;3823:62;-1:-1:-1;;;3901:18:1;;;3894:35;3946:19;;11072:85:0;3570:401:1;11072:85:0;11193:60;11202:5;11209:7;11237:15;11218:16;:34;11193:8;:60::i;7941:193::-;8020:4;4194:10;8076:28;4194:10;8093:2;8097:6;8076:9;:28::i;8197:151::-;-1:-1:-1;;;;;8313:18:0;;;8286:7;8313:18;;;:11;:18;;;;;;;;:27;;;;;;;;;;;;;8197:151::o;14853:346::-;-1:-1:-1;;;;;14955:19:0;;14947:68;;;;-1:-1:-1;;;14947:68:0;;4178:2:1;14947:68:0;;;4160:21:1;4217:2;4197:18;;;4190:30;4256:34;4236:18;;;4229:62;-1:-1:-1;;;4307:18:1;;;4300:34;4351:19;;14947:68:0;3976:400:1;14947:68:0;-1:-1:-1;;;;;15034:21:0;;15026:68;;;;-1:-1:-1;;;15026:68:0;;4583:2:1;15026:68:0;;;4565:21:1;4622:2;4602:18;;;4595:30;4661:34;4641:18;;;4634:62;-1:-1:-1;;;4712:18:1;;;4705:32;4754:19;;15026:68:0;4381:398:1;15026:68:0;-1:-1:-1;;;;;15107:18:0;;;;;;;:11;:18;;;;;;;;:27;;;;;;;;;;;;;:36;;;15159:32;;1599:25:1;;;15159:32:0;;1572:18:1;15159:32:0;;;;;;;;14853:346;;;:::o;15490:419::-;15591:24;15618:25;15628:5;15635:7;15618:9;:25::i;:::-;15591:52;;-1:-1:-1;;15658:16:0;:37;15654:248;;15740:6;15720:16;:26;;15712:68;;;;-1:-1:-1;;;15712:68:0;;4986:2:1;15712:68:0;;;4968:21:1;5025:2;5005:18;;;4998:30;5064:31;5044:18;;;5037:59;5113:18;;15712:68:0;4784:353:1;15712:68:0;15824:51;15833:5;15840:7;15868:6;15849:16;:25;15824:8;:51::i;:::-;15580:329;15490:419;;;:::o;11766:806::-;-1:-1:-1;;;;;11863:18:0;;11855:68;;;;-1:-1:-1;;;11855:68:0;;5344:2:1;11855:68:0;;;5326:21:1;5383:2;5363:18;;;5356:30;5422:34;5402:18;;;5395:62;-1:-1:-1;;;5473:18:1;;;5466:35;5518:19;;11855:68:0;5142:401:1;11855:68:0;-1:-1:-1;;;;;11942:16:0;;11934:64;;;;-1:-1:-1;;;11934:64:0;;5750:2:1;11934:64:0;;;5732:21:1;5789:2;5769:18;;;5762:30;5828:34;5808:18;;;5801:62;-1:-1:-1;;;5879:18:1;;;5872:33;5922:19;;11934:64:0;5548:399:1;11934:64:0;-1:-1:-1;;;;;12084:15:0;;12062:19;12084:15;;;;;;;;;;;12118:21;;;;12110:72;;;;-1:-1:-1;;;12110:72:0;;6154:2:1;12110:72:0;;;6136:21:1;6193:2;6173:18;;;6166:30;6232:34;6212:18;;;6205:62;-1:-1:-1;;;6283:18:1;;;6276:36;6329:19;;12110:72:0;5952:402:1;12110:72:0;-1:-1:-1;;;;;12218:15:0;;;:9;:15;;;;;;;;;;;12236:20;;;12218:38;;12436:13;;;;;;;;;;:23;;;;;;12488:26;;1599:25:1;;;12436:13:0;;12488:26;;1572:18:1;12488:26:0;;;;;;;12527:37;13740:675;12859:548;-1:-1:-1;;;;;12943:21:0;;12935:65;;;;-1:-1:-1;;;12935:65:0;;6561:2:1;12935:65:0;;;6543:21:1;6600:2;6580:18;;;6573:30;6639:33;6619:18;;;6612:61;6690:18;;12935:65:0;6359:355:1;12935:65:0;13091:6;13075:12;;:22;;;;;;;:::i;:::-;;;;-1:-1:-1;;;;;;;13246:18:0;;:9;:18;;;;;;;;;;;:28;;;;;;13301:37;1599:25:1;;;13301:37:0;;1572:18:1;13301:37:0;;;;;;;17842:144;;:::o;13740:675::-;-1:-1:-1;;;;;13824:21:0;;13816:67;;;;-1:-1:-1;;;13816:67:0;;6921:2:1;13816:67:0;;;6903:21:1;6960:2;6940:18;;;6933:30;6999:34;6979:18;;;6972:62;-1:-1:-1;;;7050:18:1;;;7043:31;7091:19;;13816:67:0;6719:397:1;13816:67:0;-1:-1:-1;;;;;13983:18:0;;13958:22;13983:18;;;;;;;;;;;14020:24;;;;14012:71;;;;-1:-1:-1;;;14012:71:0;;7323:2:1;14012:71:0;;;7305:21:1;7362:2;7342:18;;;7335:30;7401:34;7381:18;;;7374:62;-1:-1:-1;;;7452:18:1;;;7445:32;7494:19;;14012:71:0;7121:398:1;14012:71:0;-1:-1:-1;;;;;14119:18:0;;:9;:18;;;;;;;;;;;14140:23;;;14119:44;;14258:12;:22;;;;;;;14309:37;1599:25:1;;;14119:9:0;;:18;14309:37;;1572:18:1;14309:37:0;1453:177:1;14:597;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;;;452:6;449:1;446:13;443:91;;;522:1;517:2;508:6;497:9;493:22;489:31;482:42;443:91;-1:-1:-1;595:2:1;574:15;-1:-1:-1;;570:29:1;555:45;;;;602:2;551:54;;14:597;-1:-1:-1;;;14:597:1:o;824:173::-;892:20;;-1:-1:-1;;;;;941:31:1;;931:42;;921:70;;987:1;984;977:12;921:70;824:173;;;:::o;1002:254::-;1070:6;1078;1131:2;1119:9;1110:7;1106:23;1102:32;1099:52;;;1147:1;1144;1137:12;1099:52;1170:29;1189:9;1170:29;:::i;:::-;1160:39;1246:2;1231:18;;;;1218:32;;-1:-1:-1;;;1002:254:1:o;1635:328::-;1712:6;1720;1728;1781:2;1769:9;1760:7;1756:23;1752:32;1749:52;;;1797:1;1794;1787:12;1749:52;1820:29;1839:9;1820:29;:::i;:::-;1810:39;;1868:38;1902:2;1891:9;1887:18;1868:38;:::i;:::-;1858:48;;1953:2;1942:9;1938:18;1925:32;1915:42;;1635:328;;;;;:::o;2157:186::-;2216:6;2269:2;2257:9;2248:7;2244:23;2240:32;2237:52;;;2285:1;2282;2275:12;2237:52;2308:29;2327:9;2308:29;:::i;:::-;2298:39;2157:186;-1:-1:-1;;;2157:186:1:o;2348:260::-;2416:6;2424;2477:2;2465:9;2456:7;2452:23;2448:32;2445:52;;;2493:1;2490;2483:12;2445:52;2516:29;2535:9;2516:29;:::i;:::-;2506:39;;2564:38;2598:2;2587:9;2583:18;2564:38;:::i;:::-;2554:48;;2348:260;;;;;:::o;2613:380::-;2692:1;2688:12;;;;2735;;;2756:61;;2810:4;2802:6;2798:17;2788:27;;2756:61;2863:2;2855:6;2852:14;2832:18;2829:38;2826:161;;;2909:10;2904:3;2900:20;2897:1;2890:31;2944:4;2941:1;2934:15;2972:4;2969:1;2962:15;2826:161;;2613:380;;;:::o;2998:225::-;3038:3;3069:1;3065:6;3062:1;3059:13;3056:136;;;3114:10;3109:3;3105:20;3102:1;3095:31;3149:4;3146:1;3139:15;3177:4;3174:1;3167:15;3056:136;-1:-1:-1;3208:9:1;;2998:225::o

ipfs://a4ff320bee61a8bbf6fca5851081eb415647af1a4d8f34bb4fdcdc9edeabb680