Transaction '6f9967b184031c2beea1bb1b41d1cef4d7b71aa2186bf417f90c6e18793fa9ac' not found (txid 6f9967b184031c2beea1bb1b41d1cef4d7b71aa2186bf417f90c6e18793fa9ac: Post "http://node:9988": dial tcp: lookup node: Temporary failure in name resolution)