Transaction '521cf81d5d810dcc3f7b01d7c329049ac86a2f5f736e04d98e4929e2de317b5d' not found (txid 521cf81d5d810dcc3f7b01d7c329049ac86a2f5f736e04d98e4929e2de317b5d: Post "http://node:9988": dial tcp: lookup node: Temporary failure in name resolution)