Transaction '4b6f2c2d26f02bcf1f164030c4f195f923a6ef2cab038e24bca034fb1287172e' not found (txid 4b6f2c2d26f02bcf1f164030c4f195f923a6ef2cab038e24bca034fb1287172e: Post "http://node:20102": dial tcp: lookup node: Temporary failure in name resolution)