Transaction 'a7f8f1c2589942b21f6b788e9c854252943ecaa749a0e3c7e5171d413b9258d6' not found (txid a7f8f1c2589942b21f6b788e9c854252943ecaa749a0e3c7e5171d413b9258d6: Post "http://node:9988": dial tcp: lookup node: Temporary failure in name resolution)