Streamr: The launch of Streamr 1.0 mainnet is about to begin

ChainCatcher news, according to official sources, the open-source blockchain infrastructure Streamr announced that the launch of Streamr 1.0 mainnet is about to begin. Node operators need to update to the Release Candidate (RC) version and migrate the Operator smart contracts to the new version. In addition, node operators can help validate the RC version by joining the test sponsorship.