Transaction '50b5b257c1fd026c9f834ece0bc3d4be54af60de3051a988644fda8fbb82b5d3' not found (txid 50b5b257c1fd026c9f834ece0bc3d4be54af60de3051a988644fda8fbb82b5d3: Post "http://node:9988": dial tcp: lookup node: Temporary failure in name resolution)