Transaction 'a21a0aa110dc37baf989c9306473dde4f44c8bf4a823adf7c92b04be3d4e69f3' not found (txid a21a0aa110dc37baf989c9306473dde4f44c8bf4a823adf7c92b04be3d4e69f3: Post "http://node:9988": dial tcp: lookup node: Temporary failure in name resolution)