Transaction 'a6b875473b112807b38ac6a1e7f47a97a739fc129bfb2a0e72204d083d394a7a' not found (txid a6b875473b112807b38ac6a1e7f47a97a739fc129bfb2a0e72204d083d394a7a: Post "http://node:20102": dial tcp: lookup node: Temporary failure in name resolution)