Transaction '7121cc7c705a39207d7bf8044201a494d4842ceff196c595a9de4c30652d2c3c' not found (txid 7121cc7c705a39207d7bf8044201a494d4842ceff196c595a9de4c30652d2c3c: Post "http://node:45443": dial tcp: lookup node: Temporary failure in name resolution)