Transaction '50b8bee0a2d43b35b0ce1b43a2191b56ae9efa0950b12e213161ea99334cd21d' not found (txid 50b8bee0a2d43b35b0ce1b43a2191b56ae9efa0950b12e213161ea99334cd21d: Post "http://node:9988": dial tcp: lookup node: Temporary failure in name resolution)