Transaction '12c7a76b532c286465e71b6dba2c5997e0abfdfdf0885ea4f33d0860e86aa6f9' not found (txid 12c7a76b532c286465e71b6dba2c5997e0abfdfdf0885ea4f33d0860e86aa6f9: Post "http://node:9988": dial tcp: lookup node: Temporary failure in name resolution)