Transaction '21a1cff7ea81e07958c44bd74d77c7d0746b2bf64cdb65820d6c396df2d8ff9d' not found (txid 21a1cff7ea81e07958c44bd74d77c7d0746b2bf64cdb65820d6c396df2d8ff9d: Post "http://node:9988": dial tcp: lookup node: Temporary failure in name resolution)