Transaction 'a7eaf330c4a4aa2e858339f1488aeda9fec26fe8edad8eb919dbea646e9e759b' not found (txid a7eaf330c4a4aa2e858339f1488aeda9fec26fe8edad8eb919dbea646e9e759b: Post "http://node:9988": dial tcp: lookup node: Temporary failure in name resolution)