Transaction 'ef6b4c2a68938e5880322b4c1160da69d0fc668a51a216785ea8fb39e782da9c' not found (txid ef6b4c2a68938e5880322b4c1160da69d0fc668a51a216785ea8fb39e782da9c: Post "http://node:20102": dial tcp: lookup node: Temporary failure in name resolution)