Transaction 'a7a8b4b88debd797e34d55b940f1d134f17b03a268f7c35effa9cebc8a6982a6' not found (txid a7a8b4b88debd797e34d55b940f1d134f17b03a268f7c35effa9cebc8a6982a6: Post "http://node:9988": dial tcp: lookup node: Temporary failure in name resolution)