The Beacon Chain is an essential part of the Ethereum 2.0 update, which is a significant move up to the current Ethereum blockchain. Ethereum 2.0 intends to address adaptability, security, and supportability issues of the ongoing Ethereum organization. The <a href="https://sites.google.com/beaconchas.com/beacon-chain/home">Beacon Chain</a> fills in as the foundation of this redesign.