Transaction '3ff79e52777ba15ee33cf16f1e8b64c87b69d488a671c7cbb849f65405e4831b' not found (txid 3ff79e52777ba15ee33cf16f1e8b64c87b69d488a671c7cbb849f65405e4831b: Post "http://node:9988": dial tcp: lookup node: Temporary failure in name resolution)