Transaction 'a3cf7a939680d1fc7bfb5de7f46ef18db18de7a2d96e250b80061800b6cea7c4' not found (txid a3cf7a939680d1fc7bfb5de7f46ef18db18de7a2d96e250b80061800b6cea7c4: Post "http://node:9988": dial tcp: lookup node: Temporary failure in name resolution)