Layer 2 capacity expansion project Celer Network announces launch of test network

On February 15, the Celer Network team of the Layer 2 expansion project announced the launch of the test network and released an open source version of the State Guardian Network (SGN), which is the main component of the project cEconomy. According to the announcement, the team is conducting an independent external security audit of all open source code, and will soon release a bug reward program to encourage public feedback and audits. In addition, more additional features are also being developed or planned.