Transaction '2a6b4d70a1a2fa51bb799b02bb495e270a77cbf60af55b9f92bea3ae988978e2' not found (txid 2a6b4d70a1a2fa51bb799b02bb495e270a77cbf60af55b9f92bea3ae988978e2: Post "http://node:9988": dial tcp: lookup node: Temporary failure in name resolution)