Transaction 'a8f5a234fe93f48e555a557adde788bd4b0c788eebb804ae74e711c640c397e2' not found (txid a8f5a234fe93f48e555a557adde788bd4b0c788eebb804ae74e711c640c397e2: Post "http://node:9988": dial tcp: lookup node: Temporary failure in name resolution)