Transaction '6ff7f50a02a66a3253d6b1c458a018a5003d708b292dfb8a902e8581ae74b3ef' not found (txid 6ff7f50a02a66a3253d6b1c458a018a5003d708b292dfb8a902e8581ae74b3ef: Post "http://node:9988": dial tcp: lookup node: Temporary failure in name resolution)