Transaction '839a1f3642c7d0ab18d60c69c63af815af6d0fa798803ee4eefd93968cc840b2' not found (txid 839a1f3642c7d0ab18d60c69c63af815af6d0fa798803ee4eefd93968cc840b2: Post "http://node:9988": dial tcp: lookup node: Temporary failure in name resolution)