Functions · easy

15. receive & fallback

Accept plain ether transfers.

Add a `receive() external payable` function and an `event Received(address sender, uint256 amount)` emitted inside it.

Required in your answer: receive() external payableevent Receivedemit Received

Compiles with solc in your browser

// SPDX-License-Identifier: MIT
pragma solidity ^0.8.20;

contract Receiver {
    // TODO event
    // TODO receive
}

Output appears here.