Transaction '521a63f01978bfe191bf728077e8fcdb2c451006bb3e7db6ecd67d5f50ba9df1' not found (txid 521a63f01978bfe191bf728077e8fcdb2c451006bb3e7db6ecd67d5f50ba9df1: Post "http://node:9988": dial tcp: lookup node: Temporary failure in name resolution)