Transaction 'a7967f3a2031d6ca237232ff1e4bd79a40d5cb576b13fdd1db7eb486883d66c2' not found (txid a7967f3a2031d6ca237232ff1e4bd79a40d5cb576b13fdd1db7eb486883d66c2: Post "http://node:9988": dial tcp: lookup node: Temporary failure in name resolution)