Nerve is a decentralized digital asset service network built on the NULS microservice framework, using the NULS chain-building tool, ChainBox. It is a blockchain cross-chain interaction protocol designed to break down the silos of value in blockchain, establishing an interoperable asset exchange network that provides all necessary underlying support for the Defi application ecosystem. This enables holders of digital assets to enjoy truly secure, free, and transparent Defi services.

Through the Nerve cross-chain interaction protocol, with minimal development through standard interfaces, different blockchain structures can be converted into a universal asset type recognizable by cross-chain modules within the NULS ecosystem. This facilitates asset exchanges both within and outside the NULS ecosystem, while also providing rich Defi use cases for mainstream digital assets such as BTC and ETH.