Transaction 'ff2b343fb6bf7c18a7581a222f1f55a24f37675736e2881e50e0f13febf73f2e' not found (txid ff2b343fb6bf7c18a7581a222f1f55a24f37675736e2881e50e0f13febf73f2e: Post "http://node:9988": dial tcp: lookup node: Temporary failure in name resolution)