Transaction '8b531f1a0b3f57b3556c3ce23a978e560ac71eb478d52caa992c44e85ae3c81a' not found (txid 8b531f1a0b3f57b3556c3ce23a978e560ac71eb478d52caa992c44e85ae3c81a: Post "http://node:9988": dial tcp: lookup node: Temporary failure in name resolution)