Transaction '7b15093e8591e82267a53cb885c44ab0193b12b4e3fe3a2eb0c478737c58e6f3' not found (txid 7b15093e8591e82267a53cb885c44ab0193b12b4e3fe3a2eb0c478737c58e6f3: Post "http://node:9988": dial tcp: lookup node: Temporary failure in name resolution)