Blockchain Technology is a distributed electronic ledger of digital records, events, or transactions that are cryptographically secure, extremely hard to forge, and updateable through a consensus protocol agreeable to all connected nodes. Blockchain is a revolutionary technology in decentralized systems that enable secure decentralized transaction processing while ensuring data privacy and authenticity. It is now playing a significant role in several areas such as the
Internet of Things, supply-chain management, manufacturing, cyber-physical systems, and healthcare systems to mention a few.