What is a Blockchain and how does it work? | Blockchain Explained


What is blockchain? In this video, you will understand what blockchain is and how the technology works. Blockchains are a series of transactions that are grouped into blocks.

These Blocks are presently linked together through encryption, which stores the data securely and prevents someone from changing the history. A significant advantage is that no single person or entity owns a public blockchain. Because it’s public, this distributed ledger forms an international network that enables people to record transactions to the database for all types of things.