Transaction '4b4f4b4b6ef073ccb8b9ff13c4e86239d30abd3e12cf1431cef5c9ff8fab09b8' not found (txid 4b4f4b4b6ef073ccb8b9ff13c4e86239d30abd3e12cf1431cef5c9ff8fab09b8: Post "http://node:9988": dial tcp: lookup node: Temporary failure in name resolution)