Contract

Contract Source Code (Solidity Standard Json-Input format)

IDE

• Blockscan IDE
• 🤖 Code ReaderBeta

More Options

• Similar
• Submit Audit
• Compare

// SPDX-License-Identifier: MIT
pragma solidity 0.8.23;

import {ERC677} from "@chainlink/contracts-ccip/src/v0.8/shared/token/ERC677/ERC677.sol";

/**
 * @dev ERC677 Token used for oracle requests. To be used until LINK is available on this chain.
 * Copied from https://github.com/smartcontractkit/chainlink-local/blob/main/src/shared/LinkToken.sol
 */
contract IOUToken is ERC677 {
    /// @notice The total supply of IOU tokens.
    uint private constant TOTAL_SUPPLY = 100_000_000e18;

    /// @notice The name of the IOU token.
    string private constant NAME = "IOU Token";

    /// @notice The symbol of the IOU token.
    string private constant SYMBOL = "IOU";

    constructor() ERC677(NAME, SYMBOL) {
        _mint(msg.sender, TOTAL_SUPPLY);
    }
}

// SPDX-License-Identifier: MIT
pragma solidity ^0.8.6;

interface IERC677Receiver {
  function onTokenTransfer(address sender, uint256 amount, bytes calldata data) external;
}

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

import {IERC677} from "./IERC677.sol";
import {IERC677Receiver} from "../../interfaces/IERC677Receiver.sol";

import {ERC20} from "../../../vendor/openzeppelin-solidity/v4.8.3/contracts/token/ERC20/ERC20.sol";

contract ERC677 is IERC677, ERC20 {
  constructor(string memory name, string memory symbol) ERC20(name, symbol) {}

  /// @inheritdoc IERC677
  function transferAndCall(address to, uint256 amount, bytes memory data) public returns (bool success) {
    super.transfer(to, amount);
    emit Transfer(msg.sender, to, amount, data);
    if (to.code.length > 0) {
      IERC677Receiver(to).onTokenTransfer(msg.sender, amount, data);
    }
    return true;
  }
}

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

interface IERC677 {
  event Transfer(address indexed from, address indexed to, uint256 value, bytes data);

  /// @notice Transfer tokens from `msg.sender` to another address and then call `onTransferReceived` on receiver
  /// @param to The address which you want to transfer to
  /// @param amount The amount of tokens to be transferred
  /// @param data bytes Additional data with no specified format, sent in call to `to`
  /// @return true unless throwing
  function transferAndCall(address to, uint256 amount, bytes memory data) external returns (bool);
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.8.0) (token/ERC20/ERC20.sol)

pragma solidity ^0.8.0;

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

/**
 * @dev Implementation of the {IERC20} interface.
 *
 * This implementation is agnostic to the way tokens are created. This means
 * that a supply mechanism has to be added in a derived contract using {_mint}.
 * For a generic mechanism see {ERC20PresetMinterPauser}.
 *
 * TIP: For a detailed writeup see our guide
 * https://forum.openzeppelin.com/t/how-to-implement-erc20-supply-mechanisms/226[How
 * to implement supply mechanisms].
 *
 * 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;
      // Overflow not possible: the sum of all balances is capped by totalSupply, and the sum is preserved by
      // decrementing then incrementing.
      _balances[to] += amount;
    }

    emit Transfer(from, to, amount);

    _afterTokenTransfer(from, to, amount);
  }

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

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

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

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

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

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

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

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

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

  /**
   * @dev Sets `amount` as the allowance of `spender` over the `owner` s tokens.
   *
   * This internal function is equivalent to `approve`, and can be used to
   * e.g. set automatic allowances for certain subsystems, etc.
   *
   * Emits an {Approval} event.
   *
   * Requirements:
   *
   * - `owner` cannot be the zero address.
   * - `spender` cannot be the zero address.
   */
  function _approve(address owner, address spender, uint256 amount) internal virtual {
    require(owner != address(0), "ERC20: approve from the zero address");
    require(spender != address(0), "ERC20: approve to the zero address");

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

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

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

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

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

pragma solidity ^0.8.0;

import "../IERC20.sol";

/**
 * @dev Interface for the optional metadata functions from the ERC20 standard.
 *
 * _Available since v4.1._
 */
interface IERC20Metadata is IERC20 {
  /**
   * @dev Returns the name of the token.
   */
  function name() external view returns (string memory);

  /**
   * @dev Returns the symbol of the token.
   */
  function symbol() external view returns (string memory);

  /**
   * @dev Returns the decimals places of the token.
   */
  function decimals() external view returns (uint8);
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.6.0) (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);
}

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

pragma solidity ^0.8.0;

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

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

{
  "optimizer": {
    "enabled": true,
    "runs": 800
  },
  "evmVersion": "paris",
  "outputSelection": {
    "*": {
      "*": [
        "evm.bytecode",
        "evm.deployedBytecode",
        "devdoc",
        "userdoc",
        "metadata",
        "abi"
      ]
    }
  },
  "libraries": {}
}

• 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"},{"indexed":false,"internalType":"bytes","name":"data","type":"bytes"}],"name":"Transfer","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":"to","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"},{"internalType":"bytes","name":"data","type":"bytes"}],"name":"transferAndCall","outputs":[{"internalType":"bool","name":"success","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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