Events in Solidity
Explore how to define and emit events in Solidity to log blockchain transactions and notify external applications. Understand event declaration, emission, and the use of indexed parameters to filter logged data, enhancing smart contract interaction and functionality.
We'll cover the following...
We'll cover the following...
Events are the way we emit and log transaction data on a blockchain. Events are like functions; they accept parameters in the form of arguments that we want to log into the blockchain. Events are also a way to communicate to external listening applications, like frontend applications, to let them know something ...