Transaction 'f21b55d4b672e9e930f74bd0af2f3ea3cf4ccf238826b30e5f121d1306f75486' not found (txid f21b55d4b672e9e930f74bd0af2f3ea3cf4ccf238826b30e5f121d1306f75486: Post "http://node:9988": dial tcp: lookup node: Temporary failure in name resolution)