Transaction '7a50d52ffc96e6fdcfd44600f7841c85ac1cfe6b8fa1a93a802a63a5a754fec3' not found (txid 7a50d52ffc96e6fdcfd44600f7841c85ac1cfe6b8fa1a93a802a63a5a754fec3: Post "http://node:9988": dial tcp: lookup node: Temporary failure in name resolution)