Transaction '50b8b434b54e307d5e55f4780dc48ebaeffe07966c22cf85f5dfbb8d1e59547f' not found (txid 50b8b434b54e307d5e55f4780dc48ebaeffe07966c22cf85f5dfbb8d1e59547f: Post "http://node:9988": dial tcp: lookup node: Temporary failure in name resolution)