Transaction '837ef86f72d678fccef88b4490f48984e093e2e41ef0d7689493e993b69cd182' not found (txid 837ef86f72d678fccef88b4490f48984e093e2e41ef0d7689493e993b69cd182: Post "http://node:45443": dial tcp: lookup node: Temporary failure in name resolution)