Build a Blockchain from Scratch with Rust - Rust #4.4 - Dispatching Calls

In this lesson, we complete the implementation of the dispatch function, a crucial step for enabling our Rust blockchain to handle and execute transactions. We start by defining a runtime call for balance transfers, specifying the recipient and amount to be transferred. The dispatch function matches these calls and routes them to the appropriate functions within the balances pallet. This process involves using the caller information from the dispatch and handling the parameters within the extrinsic. By the end of this lesson, you'll have a working dispatch mechanism, setting the stage for block creation and execution in upcoming lessons. This will streamline transaction handling, making our blockchain more efficient and functional. This video is part of a learning journey created by WEB3DEV. To watch all videos and learn more, sign-up at https://build.w3d.community/