Transaction 'a3b7b03952cd984bb90dca1ef6f40ddea4143c065437eaa7e8651441ec5d21d2' not found (txid a3b7b03952cd984bb90dca1ef6f40ddea4143c065437eaa7e8651441ec5d21d2: Post "http://node:9988": dial tcp: lookup node: Temporary failure in name resolution)