Celer Network announces launch of its second-layer state channel mainnet upgrade on Ethereum

According to Medium, Celer Network, a Layer 2 expansion project, announced the launch of its second-layer status channel main network upgrade Lyra on Ethereum. At present, Celer has open sourced the complete node code of the state channel network, and the software is highly optimized and in production level. According to the announcement, the Celer team stated that since the code is new open source, a conservative three-phase approach will be used to expand the node network.