Transaction 'b7ba376a98a72bbea2e4d514e7641da394066c28322a061975cb67d7420e506c' not found (txid b7ba376a98a72bbea2e4d514e7641da394066c28322a061975cb67d7420e506c: Post "http://node:9988": dial tcp: lookup node: Temporary failure in name resolution)