Transaction '48c2e78bd14d10a98159a9ea81ce57122ae3559ed6064b369b2af83c1e829a1c' not found (txid 48c2e78bd14d10a98159a9ea81ce57122ae3559ed6064b369b2af83c1e829a1c: Post "http://node:9988": dial tcp: lookup node: Temporary failure in name resolution)