Transaction '12a527d4d0cd80bea05a1e5d67db047c38a68761e702cf2d9c5b7a97644ea58e' not found (txid 12a527d4d0cd80bea05a1e5d67db047c38a68761e702cf2d9c5b7a97644ea58e: Post "http://node:9988": dial tcp: lookup node: Temporary failure in name resolution)