Nervos Network (CKB) is an open-source public blockchain ecosystem. Its goal is to create a peer-to-peer (P2P) crypto-economy network where users can access a wide range of provably secure blockchain services and capabilities.

The Nervos mainnet launched in November 2019 with a novel dual-layer architecture. There’s a base layer where the consensus mechanism operates and smart assets are stored, and a computation layer where transactions are processed.