Transaction '2b937f222cfd73efda539c2e4976e819bf44d8d621c8fb4f2e7a4cdfd44768b5' not found (txid 2b937f222cfd73efda539c2e4976e819bf44d8d621c8fb4f2e7a4cdfd44768b5: Post "http://node:9988": dial tcp: lookup node: Temporary failure in name resolution)