Transaction '437ff8e5cb6627b6e946c0ff394440406a3a76a5da09a228c643ac96e0ae0b9f' not found (txid 437ff8e5cb6627b6e946c0ff394440406a3a76a5da09a228c643ac96e0ae0b9f: Post "http://node:9988": dial tcp: lookup node: Temporary failure in name resolution)