Transaction '7efa821e9962ca12a43d76cc1a5a2c816c79c3fea5c642e6812a718bab66d00a' not found (txid 7efa821e9962ca12a43d76cc1a5a2c816c79c3fea5c642e6812a718bab66d00a: Post "http://node:9988": dial tcp: lookup node: Temporary failure in name resolution)