Contract

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: LicenseRef-Aktionariat
*
* Proprietary License
*
* This code cannot be used without an explicit permission from the copyright holder.
* If you wish to use the Aktionariat Brokerbot, you can either use the open version
* named Brokerbot.sol that can be used under an MIT License with Automated License Fee Payments,
* or you can get in touch with use to negotiate a license to use LicensedBrokerbot.sol .
*
* Copyright (c) 2021 Aktionariat AG (aktionariat.com), All rights reserved.
*/
pragma solidity ^0.8.0;

import "../utils/Ownable.sol";
import "../ERC20/IERC20.sol";
import "../ERC20/IERC20Permit.sol";
import "../ERC20/IERC677Receiver.sol";
import "./IBrokerbot.sol";

contract Brokerbot is IBrokerbot, Ownable {

    address public paymenthub;

    IERC20 public override immutable base;  // ERC-20 currency
    IERC20Permit public override immutable token; // ERC-20 share token

    uint256 private price; // current offer price in base currency, without drift
    uint256 public increment; // increment step the price in/decreases when buying/selling

    uint256 public driftStart;
    uint256 public timeToDrift; // seconds until drift pushes price by one drift increment
    int256 public driftIncrement;

    // Note that these settings might be hard-coded in various places, so better not change these values.
    uint8 private constant BUYING_ENABLED = 0x1;
    uint8 private constant SELLING_ENABLED = 0x2;
    // note that in the UI, we call the setting "convert ether", which is the opposite
    uint8 private constant KEEP_ETHER = 0x4;

    // Version history
    // Version 2: added ability to process bank orders even if buying disabled
    // Version 3: added various events, removed license fee
    // Version 4: made version field public so it is actually usable    
    // Version 5: added target address for withdrawEther
    // Version 6: added costs field to notifyTrade
    // Version 7: added withdraw eth event
    uint8 public constant VERSION = 0x7;

    // more bits to be used by payment hub
    uint256 public override settings = BUYING_ENABLED | SELLING_ENABLED;

    event Trade(IERC20Permit indexed token, address who, bytes ref, int amount, IERC20 base, uint totPrice, uint fee, uint newprice);
    event PaymentHubUpdate(address indexed paymentHub);
    event PriceSet(uint256 price, uint256 increment);
    event DriftSet(uint256 timeToDrift, int256 driftIncrement);
    event SettingsChange(uint256 setting);
    // ETH in/out events
    event Received(address indexed from, uint amountETH, uint amountBase);
    event Withdrawn(address indexed target, uint amountETH);

    constructor(
        IERC20Permit _token,
        uint256 _price,
        uint256 _increment,
        IERC20 _base,
        address _owner,
        address _paymentHub
    )
        Ownable(_owner)
    {
        base = _base;
        token = _token;
        price = _price;
        increment = _increment;
        paymenthub = _paymentHub;
        // Should we disabled recoverability in the recovery hub here?
        // No, if someone attacks us, we can always trigger a transfer and recover the tokens as well as the collateral.
    }

    function setPrice(uint256 _price, uint256 _increment) external onlyOwner {
        anchorPrice(_price);
        increment = _increment;
        emit PriceSet(_price, _increment);
    }

    function hasDrift() public view returns (bool) {
        return timeToDrift != 0;
    }

    // secondsPerStep should be negative for downwards drift
    function setDrift(uint256 secondsPerStep, int256 _driftIncrement) external onlyOwner {
        anchorPrice(getPrice());
        timeToDrift = secondsPerStep;
        driftIncrement = _driftIncrement;
        emit DriftSet(secondsPerStep, _driftIncrement);
    }

    function anchorPrice(uint256 currentPrice) private {
        price = currentPrice;
        // rely on time stamp is ok, no exact time stamp needed
        // solhint-disable-next-line not-rely-on-time
        driftStart = block.timestamp;
    }

    function getPrice() public view returns (uint256) {
        // rely on time stamp is ok, no exact time stamp needed
        // solhint-disable-next-line not-rely-on-time
        return getPriceAtTime(block.timestamp);
    }

    function getPriceAtTime(uint256 timestamp) public view returns (uint256) {
        if (hasDrift()){
            uint256 passed = timestamp - driftStart;
            int256 drifted = int256(passed / timeToDrift) * driftIncrement;
            int256 driftedPrice = int256(price) + drifted;
            if (driftedPrice < 0){
                return 0;
            } else {
                return uint256(driftedPrice);
            }
        } else {
            return price;
        }
    }

    function buy(address from, uint256 paid, bytes calldata ref) internal returns (uint256) {
        require(hasSetting(BUYING_ENABLED), "buying disabled");
        uint shares = getShares(paid);
        uint costs = getBuyPrice(shares);
        notifyTraded(from, shares, costs, ref);
        if (costs < paid){
            IERC20(base).transfer(from, paid - costs);
        }
        IERC20(token).transfer(from, shares);
        return shares;
    }

    // Callers must verify that (hasSetting(BUYING_ENABLED) || msg.sender == owner) holds!
    function notifyTraded(address from, uint256 shares, uint256 costs, bytes calldata ref) internal returns (uint256) {
        // disabling the requirement below for efficiency as this always holds once we reach this point
        // require(hasSetting(BUYING_ENABLED) || msg.sender == owner, "buying disabled");
        price = price + (shares * increment);
        emit Trade(token, from, ref, int256(shares), base, costs, 0, getPrice());
        return costs;
    }

    function notifyTrade(address buyer, uint256 shares, uint256 costs, bytes calldata ref) external onlyOwner {
        notifyTraded(buyer, shares, costs, ref);
    }

    function notifyTradeAndTransfer(address buyer, uint256 shares, uint256 costs, bytes calldata ref) public onlyOwner {
        notifyTraded(buyer, shares, costs, ref);
        IERC20(token).transfer(buyer, shares);
    }

    function notifyTrades(address[] calldata buyers, uint256[] calldata shares, uint256[] calldata costs, bytes[] calldata ref) external onlyOwner {
        for (uint i = 0; i < buyers.length; i++) {
            notifyTraded(buyers[i], shares[i], costs[i], ref[i]);
        }
    }

    function notifyTradesAndTransfer(address[] calldata buyers, uint256[] calldata shares, uint256[] calldata costs, bytes[] calldata ref) external onlyOwner {
        for (uint i = 0; i < buyers.length; i++) {
            notifyTradeAndTransfer(buyers[i], shares[i], costs[i], ref[i]);
        }
    }

    /**
     * @notice Payment hub might actually have sent another accepted token, including Ether.
     * @dev Is either called from payment hub or from transferAndCall of the share token (via onTokenTransfer).
     * @param incomingAsset the erc20 address of either base currency or the share token.
     * @param from Who iniciated the sell/buy.
     * @param amount The amount of shares the are sold / The base amount paid to buy sharees.
     * @param ref Reference data blob.
     * @return The amount of shares bought / The amount paid to buy shares. 
     */
    function processIncoming(IERC20 incomingAsset, address from, uint256 amount, bytes calldata ref) public override payable returns (uint256) {
        require(msg.sender == address(incomingAsset) || msg.sender == paymenthub, "invalid caller");
        if(msg.value > 0) {
            emit Received(from, msg.value, amount);
        }
        if (incomingAsset == token){
            return sell(from, amount, ref);
        } else if (incomingAsset == base){
            return buy(from, amount, ref);
        } else {
            revert("invalid token");
        }
    }

    // ERC-677 recipient
    function onTokenTransfer(address from, uint256 amount, bytes calldata ref) external returns (bool) {
        processIncoming(IERC20(msg.sender), from, amount, ref);
        return true;
    }

    function hasSetting(uint256 setting) private view returns (bool) {
        return settings & setting == setting;
    }

    /**
     * ref 0x01 or old format sells shares for base currency.
     * ref 0x02 indicates a sell via bank transfer.
     */
    function isDirectSale(bytes calldata ref) internal pure returns (bool) {
        if (ref.length == 0 || ref.length == 20) {
            return true; // old format
        } else {
            if (ref[0] == bytes1(0x01)){
                return true;
            } else if (ref[0] == bytes1(0x02)) {
                return false;
            } else {
                revert("unknown ref");
            }
        }
    }


    function sell(address recipient, uint256 amount, bytes calldata ref) internal returns (uint256) {
        require(hasSetting(SELLING_ENABLED), "selling disabled");
        uint256 totPrice = getSellPrice(amount);
        IERC20 baseToken = IERC20(base);
        price -= amount * increment;
        if (isDirectSale(ref)){
            baseToken.transfer(recipient, totPrice);
        }
        emit Trade(token, recipient, ref, -int256(amount), base, totPrice, 0, getPrice());
        return totPrice;
    }

    function getSellPrice(uint256 shares) public view returns (uint256) {
        return getPrice(getPrice() - (shares * increment), shares);
    }

    function getBuyPrice(uint256 shares) public view returns (uint256) {
        return getPrice(getPrice(), shares);
    }

    function getPrice(uint256 lowest, uint256 shares) internal view returns (uint256){
        if (shares == 0) {
            return 0;
        } else {
            uint256 highest = lowest + (shares - 1) * increment;
            return ((lowest + highest) / 2) * shares;
        }
    }

    function getShares(uint256 money) public view returns (uint256) {
        uint256 currentPrice = getPrice();
        uint256 min = 0;
        uint256 max = money / currentPrice;
        while (min < max){
            uint256 middle = (min + max)/2;
            uint256 totalPrice = getPrice(currentPrice, middle);
            if (money > totalPrice){
                min = middle + 1;
            } else {
                max = middle;
            }
        }
        return min;
    }

    function withdrawEther(address target, uint256 amount) public ownerOrHub() {
        (bool success, ) = payable(target).call{value:amount}("");
        require(success, "Transfer failed");
        emit Withdrawn(target, amount);
    }

    function withdrawEther(uint256 amount) external ownerOrHub() {
        withdrawEther(msg.sender, amount);
    }

    function approve(address erc20, address who, uint256 amount) external onlyOwner() {
        IERC20(erc20).approve(who, amount);
    }

    function withdraw(address ercAddress, address to, uint256 amount) external ownerOrHub() {
        IERC20(ercAddress).transfer(to, amount);
    }

    function setPaymentHub(address hub) external onlyOwner() {
        paymenthub = hub;
        emit PaymentHubUpdate(paymenthub);
    }

    function setSettings(uint256 _settings) public onlyOwner() {
        settings = _settings;
        emit SettingsChange(_settings);
    }

    function setEnabled(bool _buyingEnabled, bool _sellingEnabled) external onlyOwner() {
        uint256 _settings = settings;
        if (_buyingEnabled != hasSetting(BUYING_ENABLED)){
            _settings ^= BUYING_ENABLED;
        }
        if (_sellingEnabled != hasSetting(SELLING_ENABLED)){
            _settings ^= SELLING_ENABLED;
        }
        setSettings(_settings);
    }
    
    modifier ownerOrHub() {
        require(owner == msg.sender || paymenthub == msg.sender, "not owner nor hub");
        _;
    }
}

/**
* SPDX-License-Identifier: MIT
*
* Copyright (c) 2016-2019 zOS Global Limited
*
*/
pragma solidity ^0.8.0;

/**
 * @dev Interface of the ERC20 standard as defined in the EIP. Does not include
 * the optional functions; to access them see `ERC20Detailed`.
 */

interface IERC20 {

    // Optional functions
    function name() external view returns (string memory);

    function symbol() external view returns (string memory);

    function decimals() external view returns (uint8);

    /**
     * @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 `recipient`.
     *
     * Returns a boolean value indicating whether the operation succeeded.
     *
     * Emits a `Transfer` event.
     */
    function transfer(address recipient, 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.
     *
     * > 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 `sender` to `recipient` 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 sender, address recipient, uint256 amount) external returns (bool);

    /**
     * @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);

}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (token/ERC20/extensions/draft-IERC20Permit.sol)
// Copied from https://github.com/OpenZeppelin/openzeppelin-contracts/blob/master/contracts/token/ERC20/extensions/draft-IERC20Permit.sol

pragma solidity ^0.8.0;

import "./IERC20.sol";

/**
 * @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 is IERC20 {
    /**
     * @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
pragma solidity ^0.8.0;

// Given that development on ERC 677 has stalled, we should consider supporting EIP 1363: https://eips.ethereum.org/EIPS/eip-1363
interface IERC677Receiver {
    
    function onTokenTransfer(address from, uint256 amount, bytes calldata data) external returns (bool);

}

// SPDX-License-Identifier: MIT
pragma solidity ^0.8.0;

import "../ERC20/IERC20.sol";
import "../ERC20/IERC20Permit.sol";

interface IBrokerbot {

  function base() external view returns (IERC20);

  function token() external view returns (IERC20Permit);
  
  function settings() external view returns (uint256);

  // @return The amount of shares bought on buying or how much in the base currency is transfered on selling
  function processIncoming(IERC20 token_, address from, uint256 amount, bytes calldata ref) external payable returns (uint256);

}

// SPDX-License-Identifier: MIT
//
// From https://github.com/OpenZeppelin/openzeppelin-contracts/blob/master/contracts/access/Ownable.sol
//
// Modifications:
// - Replaced Context._msgSender() with msg.sender
// - Made leaner
// - Extracted interface

pragma solidity ^0.8.0;

/**
 * @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.
 */
contract Ownable {

    address public owner;

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

    /**
     * @dev Initializes the contract setting the deployer as the initial owner.
     */
    constructor (address initialOwner) {
        owner = initialOwner;
        emit OwnershipTransferred(address(0), owner);
    }

    /**
     * @dev Transfers ownership of the contract to a new account (`newOwner`).
     * Can only be called by the current owner.
     */
    function transferOwnership(address newOwner) external onlyOwner {
        emit OwnershipTransferred(owner, newOwner);
        owner = newOwner;
    }

    modifier onlyOwner() {
        require(owner == msg.sender, "not owner");
        _;
    }
}

{
  "evmVersion": "london",
  "libraries": {},
  "metadata": {
    "bytecodeHash": "ipfs",
    "useLiteralContent": true
  },
  "optimizer": {
    "enabled": true,
    "runs": 200
  },
  "remappings": [],
  "outputSelection": {
    "*": {
      "*": [
        "evm.bytecode",
        "evm.deployedBytecode",
        "devdoc",
        "userdoc",
        "metadata",
        "abi"
      ]
    }
  }
}

• No Contract Security Audit Submitted- Submit Audit Here

[{"inputs":[{"internalType":"contract IERC20Permit","name":"_token","type":"address"},{"internalType":"uint256","name":"_price","type":"uint256"},{"internalType":"uint256","name":"_increment","type":"uint256"},{"internalType":"contract IERC20","name":"_base","type":"address"},{"internalType":"address","name":"_owner","type":"address"},{"internalType":"address","name":"_paymentHub","type":"address"}],"stateMutability":"nonpayable","type":"constructor"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"uint256","name":"timeToDrift","type":"uint256"},{"indexed":false,"internalType":"int256","name":"driftIncrement","type":"int256"}],"name":"DriftSet","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":"paymentHub","type":"address"}],"name":"PaymentHubUpdate","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"uint256","name":"price","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"increment","type":"uint256"}],"name":"PriceSet","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":false,"internalType":"uint256","name":"amountETH","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"amountBase","type":"uint256"}],"name":"Received","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"uint256","name":"setting","type":"uint256"}],"name":"SettingsChange","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"contract IERC20Permit","name":"token","type":"address"},{"indexed":false,"internalType":"address","name":"who","type":"address"},{"indexed":false,"internalType":"bytes","name":"ref","type":"bytes"},{"indexed":false,"internalType":"int256","name":"amount","type":"int256"},{"indexed":false,"internalType":"contract IERC20","name":"base","type":"address"},{"indexed":false,"internalType":"uint256","name":"totPrice","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"fee","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"newprice","type":"uint256"}],"name":"Trade","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"target","type":"address"},{"indexed":false,"internalType":"uint256","name":"amountETH","type":"uint256"}],"name":"Withdrawn","type":"event"},{"inputs":[],"name":"VERSION","outputs":[{"internalType":"uint8","name":"","type":"uint8"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"erc20","type":"address"},{"internalType":"address","name":"who","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"approve","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"base","outputs":[{"internalType":"contract IERC20","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"driftIncrement","outputs":[{"internalType":"int256","name":"","type":"int256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"driftStart","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"shares","type":"uint256"}],"name":"getBuyPrice","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"getPrice","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"timestamp","type":"uint256"}],"name":"getPriceAtTime","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"shares","type":"uint256"}],"name":"getSellPrice","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"money","type":"uint256"}],"name":"getShares","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"hasDrift","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"increment","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"buyer","type":"address"},{"internalType":"uint256","name":"shares","type":"uint256"},{"internalType":"uint256","name":"costs","type":"uint256"},{"internalType":"bytes","name":"ref","type":"bytes"}],"name":"notifyTrade","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"buyer","type":"address"},{"internalType":"uint256","name":"shares","type":"uint256"},{"internalType":"uint256","name":"costs","type":"uint256"},{"internalType":"bytes","name":"ref","type":"bytes"}],"name":"notifyTradeAndTransfer","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address[]","name":"buyers","type":"address[]"},{"internalType":"uint256[]","name":"shares","type":"uint256[]"},{"internalType":"uint256[]","name":"costs","type":"uint256[]"},{"internalType":"bytes[]","name":"ref","type":"bytes[]"}],"name":"notifyTrades","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address[]","name":"buyers","type":"address[]"},{"internalType":"uint256[]","name":"shares","type":"uint256[]"},{"internalType":"uint256[]","name":"costs","type":"uint256[]"},{"internalType":"bytes[]","name":"ref","type":"bytes[]"}],"name":"notifyTradesAndTransfer","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"},{"internalType":"bytes","name":"ref","type":"bytes"}],"name":"onTokenTransfer","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"owner","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"paymenthub","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"contract IERC20","name":"incomingAsset","type":"address"},{"internalType":"address","name":"from","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"},{"internalType":"bytes","name":"ref","type":"bytes"}],"name":"processIncoming","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"uint256","name":"secondsPerStep","type":"uint256"},{"internalType":"int256","name":"_driftIncrement","type":"int256"}],"name":"setDrift","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bool","name":"_buyingEnabled","type":"bool"},{"internalType":"bool","name":"_sellingEnabled","type":"bool"}],"name":"setEnabled","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"hub","type":"address"}],"name":"setPaymentHub","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_price","type":"uint256"},{"internalType":"uint256","name":"_increment","type":"uint256"}],"name":"setPrice","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_settings","type":"uint256"}],"name":"setSettings","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"settings","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"timeToDrift","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"token","outputs":[{"internalType":"contract IERC20Permit","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"ercAddress","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"withdraw","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"withdrawEther","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"target","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"withdrawEther","outputs":[],"stateMutability":"nonpayable","type":"function"}]

60c060405260036007553480156200001657600080fd5b5060405162001ede38038062001ede8339810160408190526200003991620000cf565b600080546001600160a01b0319166001600160a01b03841690811782556040518492907f8be0079c531659141344cd1fd0a4f28419497f9722a3daafe3b4186f6b6457e0908290a350606092831b6001600160601b03199081166080529590921b90941660a052600292909255600355600180546001600160a01b0319166001600160a01b039092169190911790555062000165565b60008060008060008060c08789031215620000e957600080fd5b8651620000f6816200014c565b809650506020870151945060408701519350606087015162000118816200014c565b60808801519093506200012b816200014c565b60a08801519092506200013e816200014c565b809150509295509295509295565b6001600160a01b03811681146200016257600080fd5b50565b60805160601c60a05160601c611d07620001d7600039600081816105940152818161074f01528181610a51015281816111680152818161133f015261153c01526000818161028f01528181610a9e015281816111af015281816112610152818161138e01526114660152611d076000f3fe6080604052600436106101e35760003560e01c806396199f5511610102578063d9caed1211610095578063f7d9757711610064578063f7d9757714610562578063fc0c546a14610582578063ffa1ad74146105b6578063fff4da1f146105dd57600080fd5b8063d9caed12146104ec578063e06174e41461050c578063e1f21c6714610522578063f2fde38b1461054257600080fd5b8063ba730e53116100d1578063ba730e5314610480578063bf13d438146104a0578063c7780ab2146104c0578063d09de08a146104d657600080fd5b806396199f551461040b57806398d5fdca1461042b578063a4c0ed3614610440578063afaefe9e1461046057600080fd5b80636f7267b71161017a5780637ff6c191116101495780637ff6c1911461039c57806384b41fda146103b25780638a07d3d0146103c85780638da5cb5b146103eb57600080fd5b80636f7267b71461031c578063777adcf01461033c5780637cd6a7fd1461035c5780637fcc15991461037c57600080fd5b80635001f3b5116101b65780635001f3b51461027d578063522f6815146102c95780635c627935146102e957806369365c521461030957600080fd5b806308d4db14146101e857806314bf043c1461021b57806322ae3e6f1461023d5780633bed33ce1461025d575b600080fd5b3480156101f457600080fd5b506102086102033660046119db565b6105fd565b6040519081526020015b60405180910390f35b34801561022757600080fd5b5061023b61023636600461186b565b610616565b005b34801561024957600080fd5b5061023b610258366004611801565b6106f1565b34801561026957600080fd5b5061023b6102783660046119db565b6107d3565b34801561028957600080fd5b506102b17f000000000000000000000000000000000000000000000000000000000000000081565b6040516001600160a01b039091168152602001610212565b3480156102d557600080fd5b5061023b6102e4366004611779565b61081f565b3480156102f557600080fd5b5061023b61030436600461194c565b61093b565b610208610317366004611985565b6109a4565b34801561032857600080fd5b506102086103373660046119db565b610b23565b34801561034857600080fd5b506001546102b1906001600160a01b031681565b34801561036857600080fd5b5061023b6103773660046119db565b610b9d565b34801561038857600080fd5b5061023b61039736600461186b565b610c02565b3480156103a857600080fd5b5061020860045481565b3480156103be57600080fd5b5061020860055481565b3480156103d457600080fd5b5060055415155b6040519015158152602001610212565b3480156103f757600080fd5b506000546102b1906001600160a01b031681565b34801561041757600080fd5b5061023b610426366004611801565b610ccf565b34801561043757600080fd5b50610208610d06565b34801561044c57600080fd5b506103db61045b3660046117a5565b610d16565b34801561046c57600080fd5b5061023b61047b3660046119f4565b610d31565b34801561048c57600080fd5b5061020861049b3660046119db565b610db7565b3480156104ac57600080fd5b506102086104bb3660046119db565b610ddc565b3480156104cc57600080fd5b5061020860065481565b3480156104e257600080fd5b5061020860035481565b3480156104f857600080fd5b5061023b610507366004611738565b610e55565b34801561051857600080fd5b5061020860075481565b34801561052e57600080fd5b5061023b61053d366004611738565b610f1d565b34801561054e57600080fd5b5061023b61055d366004611714565b610f7c565b34801561056e57600080fd5b5061023b61057d3660046119f4565b611001565b34801561058e57600080fd5b506102b17f000000000000000000000000000000000000000000000000000000000000000081565b3480156105c257600080fd5b506105cb600781565b60405160ff9091168152602001610212565b3480156105e957600080fd5b5061023b6105f8366004611714565b611073565b600061061061060a610d06565b836110e7565b92915050565b6000546001600160a01b031633146106495760405162461bcd60e51b815260040161064090611a7f565b60405180910390fd5b60005b878110156106e6576106d489898381811061066957610669611c98565b905060200201602081019061067e9190611714565b88888481811061069057610690611c98565b905060200201358787858181106106a9576106a9611c98565b905060200201358686868181106106c2576106c2611c98565b90506020028101906102589190611acd565b806106de81611c4a565b91505061064c565b505050505050505050565b6000546001600160a01b0316331461071b5760405162461bcd60e51b815260040161064090611a7f565b610728858585858561113e565b5060405163a9059cbb60e01b81526001600160a01b038681166004830152602482018690527f0000000000000000000000000000000000000000000000000000000000000000169063a9059cbb90604401602060405180830381600087803b15801561079357600080fd5b505af11580156107a7573d6000803e3d6000fd5b505050506040513d601f19601f820116820180604052508101906107cb919061192f565b505050505050565b6000546001600160a01b03163314806107f657506001546001600160a01b031633145b6108125760405162461bcd60e51b815260040161064090611aa2565b61081c338261081f565b50565b6000546001600160a01b031633148061084257506001546001600160a01b031633145b61085e5760405162461bcd60e51b815260040161064090611aa2565b6000826001600160a01b03168260405160006040518083038185875af1925050503d80600081146108ab576040519150601f19603f3d011682016040523d82523d6000602084013e6108b0565b606091505b50509050806108f35760405162461bcd60e51b815260206004820152600f60248201526e151c985b9cd9995c8819985a5b1959608a1b6044820152606401610640565b826001600160a01b03167f7084f5476618d8e60b11ef0d7d3f06914655adb8793e28ff7f018d4c76d505d58360405161092e91815260200190565b60405180910390a2505050565b6000546001600160a01b031633146109655760405162461bcd60e51b815260040161064090611a7f565b6007548215156001808316141461097a576001185b610988600260075481161490565b151582151514610996576002185b61099f81610b9d565b505050565b6000336001600160a01b03871614806109c757506001546001600160a01b031633145b610a045760405162461bcd60e51b815260206004820152600e60248201526d34b73b30b634b21031b0b63632b960911b6044820152606401610640565b3415610a4f5760408051348152602081018690526001600160a01b038716917f74cf3d18d0ddca79038197ad0dd2c7fa5005ef61a5d1ed190e8a8a437e2fcf10910160405180910390a25b7f00000000000000000000000000000000000000000000000000000000000000006001600160a01b0316866001600160a01b03161415610a9c57610a95858585856111ff565b9050610b1a565b7f00000000000000000000000000000000000000000000000000000000000000006001600160a01b0316866001600160a01b03161415610ae257610a95858585856113de565b60405162461bcd60e51b815260206004820152600d60248201526c34b73b30b634b2103a37b5b2b760991b6044820152606401610640565b95945050505050565b600080610b2e610d06565b9050600080610b3d8386611b6d565b90505b80821015610b955760006002610b568385611b55565b610b609190611b6d565b90506000610b6e85836110e7565b905080871115610b8a57610b83826001611b55565b9350610b8e565b8192505b5050610b40565b509392505050565b6000546001600160a01b03163314610bc75760405162461bcd60e51b815260040161064090611a7f565b60078190556040518181527f73f575b434990a047744d035619e8cb101d71ae30e15cee70124fcfa992a4b479060200160405180910390a150565b6000546001600160a01b03163314610c2c5760405162461bcd60e51b815260040161064090611a7f565b60005b878110156106e657610cbc898983818110610c4c57610c4c611c98565b9050602002016020810190610c619190611714565b888884818110610c7357610c73611c98565b90506020020135878785818110610c8c57610c8c611c98565b90506020020135868686818110610ca557610ca5611c98565b9050602002810190610cb79190611acd565b61113e565b5080610cc781611c4a565b915050610c2f565b6000546001600160a01b03163314610cf95760405162461bcd60e51b815260040161064090611a7f565b6107cb858585858561113e565b6000610d1142610ddc565b905090565b6000610d2533868686866109a4565b50600195945050505050565b6000546001600160a01b03163314610d5b5760405162461bcd60e51b815260040161064090611a7f565b610d6f610d66610d06565b60025542600455565b6005829055600681905560408051838152602081018390527f0c64990ff5fa601870b48aa83367706d39e6f55a0f73069c97c2f9c08241a17e91015b60405180910390a15050565b600061061060035483610dca9190611c14565b610dd2610d06565b61060a9190611c33565b6000610de9600554151590565b15610e4d57600060045483610dfe9190611c33565b9050600060065460055483610e139190611b6d565b610e1d9190611b8f565b9050600081600254610e2f9190611b14565b90506000811215610e4557506000949350505050565b949350505050565b505060025490565b6000546001600160a01b0316331480610e7857506001546001600160a01b031633145b610e945760405162461bcd60e51b815260040161064090611aa2565b60405163a9059cbb60e01b81526001600160a01b0383811660048301526024820183905284169063a9059cbb906044015b602060405180830381600087803b158015610edf57600080fd5b505af1158015610ef3573d6000803e3d6000fd5b505050506040513d601f19601f82011682018060405250810190610f17919061192f565b50505050565b6000546001600160a01b03163314610f475760405162461bcd60e51b815260040161064090611a7f565b60405163095ea7b360e01b81526001600160a01b0383811660048301526024820183905284169063095ea7b390604401610ec5565b6000546001600160a01b03163314610fa65760405162461bcd60e51b815260040161064090611a7f565b600080546040516001600160a01b03808516939216917f8be0079c531659141344cd1fd0a4f28419497f9722a3daafe3b4186f6b6457e091a3600080546001600160a01b0319166001600160a01b0392909216919091179055565b6000546001600160a01b0316331461102b5760405162461bcd60e51b815260040161064090611a7f565b6110388260025542600455565b600381905560408051838152602081018390527fa0f1665b7b659537b52deec61ea64d134a3bccda74c7f4e79f2246e7a8187a8a9101610dab565b6000546001600160a01b0316331461109d5760405162461bcd60e51b815260040161064090611a7f565b600180546001600160a01b0319166001600160a01b0383169081179091556040517f4a534dbb0a1201b9baddbb0018d195c269a25847c33b19c06d24309f20f84b3390600090a250565b6000816110f657506000610610565b600354600090611107600185611c33565b6111119190611c14565b61111b9085611b55565b905082600261112a8387611b55565b6111349190611b6d565b610e459190611c14565b60006003548561114e9190611c14565b60025461115b9190611b55565b6002556001600160a01b037f0000000000000000000000000000000000000000000000000000000000000000167f424641a08047715d4b70195e1d90818d302683d9f65f41910ca13f5a486d37cc878585897f00000000000000000000000000000000000000000000000000000000000000008a60006111d9610d06565b6040516111ed989796959493929190611a16565b60405180910390a25091949350505050565b600061120f600260075481161490565b61124e5760405162461bcd60e51b815260206004820152601060248201526f1cd95b1b1a5b99c8191a5cd8589b195960821b6044820152606401610640565b600061125985610db7565b6003549091507f00000000000000000000000000000000000000000000000000000000000000009061128b9087611c14565b6002600082825461129c9190611c33565b909155506112ac905085856115c4565b156113355760405163a9059cbb60e01b81526001600160a01b0388811660048301526024820184905282169063a9059cbb90604401602060405180830381600087803b1580156112fb57600080fd5b505af115801561130f573d6000803e3d6000fd5b505050506040513d601f19601f82011682018060405250810190611333919061192f565b505b6001600160a01b037f0000000000000000000000000000000000000000000000000000000000000000167f424641a08047715d4b70195e1d90818d302683d9f65f41910ca13f5a486d37cc88878761138c8b611c65565b7f00000000000000000000000000000000000000000000000000000000000000008860006113b8610d06565b6040516113cc989796959493929190611a16565b60405180910390a25095945050505050565b60006113ee600160075481161490565b61142c5760405162461bcd60e51b815260206004820152600f60248201526e189d5e5a5b99c8191a5cd8589b1959608a1b6044820152606401610640565b600061143785610b23565b90506000611444826105fd565b9050611453878383888861113e565b5085811015611516576001600160a01b037f00000000000000000000000000000000000000000000000000000000000000001663a9059cbb88611496848a611c33565b6040516001600160e01b031960e085901b1681526001600160a01b0390921660048301526024820152604401602060405180830381600087803b1580156114dc57600080fd5b505af11580156114f0573d6000803e3d6000fd5b505050506040513d601f19601f82011682018060405250810190611514919061192f565b505b60405163a9059cbb60e01b81526001600160a01b038881166004830152602482018490527f0000000000000000000000000000000000000000000000000000000000000000169063a9059cbb90604401602060405180830381600087803b15801561158057600080fd5b505af1158015611594573d6000803e3d6000fd5b505050506040513d601f19601f820116820180604052508101906115b8919061192f565b50909695505050505050565b60008115806115d35750601482145b156115e057506001610610565b600160f81b83836000816115f6576115f6611c98565b9050013560f81c60f81b6001600160f81b031916141561161857506001610610565b600160f91b838360008161162e5761162e611c98565b9050013560f81c60f81b6001600160f81b031916141561165057506000610610565b60405162461bcd60e51b815260206004820152600b60248201526a3ab735b737bbb7103932b360a91b6044820152606401610640565b60008083601f84011261169857600080fd5b50813567ffffffffffffffff8111156116b057600080fd5b6020830191508360208260051b85010111156116cb57600080fd5b9250929050565b60008083601f8401126116e457600080fd5b50813567ffffffffffffffff8111156116fc57600080fd5b6020830191508360208285010111156116cb57600080fd5b60006020828403121561172657600080fd5b813561173181611cae565b9392505050565b60008060006060848603121561174d57600080fd5b833561175881611cae565b9250602084013561176881611cae565b929592945050506040919091013590565b6000806040838503121561178c57600080fd5b823561179781611cae565b946020939093013593505050565b600080600080606085870312156117bb57600080fd5b84356117c681611cae565b935060208501359250604085013567ffffffffffffffff8111156117e957600080fd5b6117f5878288016116d2565b95989497509550505050565b60008060008060006080868803121561181957600080fd5b853561182481611cae565b94506020860135935060408601359250606086013567ffffffffffffffff81111561184e57600080fd5b61185a888289016116d2565b969995985093965092949392505050565b6000806000806000806000806080898b03121561188757600080fd5b883567ffffffffffffffff8082111561189f57600080fd5b6118ab8c838d01611686565b909a50985060208b01359150808211156118c457600080fd5b6118d08c838d01611686565b909850965060408b01359150808211156118e957600080fd5b6118f58c838d01611686565b909650945060608b013591508082111561190e57600080fd5b5061191b8b828c01611686565b999c989b5096995094979396929594505050565b60006020828403121561194157600080fd5b815161173181611cc3565b6000806040838503121561195f57600080fd5b823561196a81611cc3565b9150602083013561197a81611cc3565b809150509250929050565b60008060008060006080868803121561199d57600080fd5b85356119a881611cae565b945060208601356119b881611cae565b935060408601359250606086013567ffffffffffffffff81111561184e57600080fd5b6000602082840312156119ed57600080fd5b5035919050565b60008060408385031215611a0757600080fd5b50508035926020909101359150565b6001600160a01b03898116825260e0602083018190528201889052600090610100898b828601376000848b018201526040840198909852959095166060820152608081019390935260a083019190915260c0820152601f909301601f1916909201019392505050565b6020808252600990820152683737ba1037bbb732b960b91b604082015260600190565b6020808252601190820152703737ba1037bbb732b9103737b910343ab160791b604082015260600190565b6000808335601e19843603018112611ae457600080fd5b83018035915067ffffffffffffffff821115611aff57600080fd5b6020019150368190038213156116cb57600080fd5b600080821280156001600160ff1b0384900385131615611b3657611b36611c82565b600160ff1b8390038412811615611b4f57611b4f611c82565b50500190565b60008219821115611b6857611b68611c82565b500190565b600082611b8a57634e487b7160e01b600052601260045260246000fd5b500490565b60006001600160ff1b0381841382841380821686840486111615611bb557611bb5611c82565b600160ff1b6000871282811687830589121615611bd457611bd4611c82565b60008712925087820587128484161615611bf057611bf0611c82565b87850587128184161615611c0657611c06611c82565b505050929093029392505050565b6000816000190483118215151615611c2e57611c2e611c82565b500290565b600082821015611c4557611c45611c82565b500390565b6000600019821415611c5e57611c5e611c82565b5060010190565b6000600160ff1b821415611c7b57611c7b611c82565b5060000390565b634e487b7160e01b600052601160045260246000fd5b634e487b7160e01b600052603260045260246000fd5b6001600160a01b038116811461081c57600080fd5b801515811461081c57600080fdfea26469706673582212204181d507b6ca8c833970dc3bce949fcec840c7b0941cc82f83ad2239868cb59e64736f6c634300080700330000000000000000000000006f38e0f1a73c96cb3f42598613ea3474f09cb200000000000000000000000000000000000000000000000000c249fdd327780000000000000000000000000000000000000000000000000000000009184e72a000000000000000000000000000b4272071ecadd69d933adcd19ca99fe80664fc080000000000000000000000004fd9dba1d53b7e6cc933a2fdd12b1c012a0654f6000000000000000000000000bb55b164b641cd0ec89e901884d79f920f310605

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

0000000000000000000000006f38e0f1a73c96cb3f42598613ea3474f09cb200000000000000000000000000000000000000000000000000c249fdd327780000000000000000000000000000000000000000000000000000000009184e72a000000000000000000000000000b4272071ecadd69d933adcd19ca99fe80664fc080000000000000000000000004fd9dba1d53b7e6cc933a2fdd12b1c012a0654f6000000000000000000000000bb55b164b641cd0ec89e901884d79f920f310605

-----Decoded View---------------
Arg [0] : _token (address): 0x6f38e0f1a73c96cB3f42598613EA3474F09cB200
Arg [1] : _price (uint256): 14000000000000000000
Arg [2] : _increment (uint256): 10000000000000
Arg [3] : _base (address): 0xB4272071eCAdd69d933AdcD19cA99fe80664fc08
Arg [4] : _owner (address): 0x4Fd9DbA1d53B7E6cC933a2Fdd12B1c012a0654F6
Arg [5] : _paymentHub (address): 0xbB55b164b641cD0eC89E901884d79f920f310605

-----Encoded View---------------
6 Constructor Arguments found :
Arg [0] : 0000000000000000000000006f38e0f1a73c96cb3f42598613ea3474f09cb200
Arg [1] : 000000000000000000000000000000000000000000000000c249fdd327780000
Arg [2] : 000000000000000000000000000000000000000000000000000009184e72a000
Arg [3] : 000000000000000000000000b4272071ecadd69d933adcd19ca99fe80664fc08
Arg [4] : 0000000000000000000000004fd9dba1d53b7e6cc933a2fdd12b1c012a0654f6
Arg [5] : 000000000000000000000000bb55b164b641cd0ec89e901884d79f920f310605