Transaction 'f12db0a1c15f6ddc22a1a862e5de41226ea12fea6449edec4d37df52bcf18ffc' not found (txid f12db0a1c15f6ddc22a1a862e5de41226ea12fea6449edec4d37df52bcf18ffc: Post "http://node:9988": dial tcp: lookup node: Temporary failure in name resolution)