Transaction '7a9c5f56950e4c5df18de27ef2f11ca2391215f6e2a3ff2461ef2ee78f695a3f' not found (txid 7a9c5f56950e4c5df18de27ef2f11ca2391215f6e2a3ff2461ef2ee78f695a3f: Post "http://node:9988": dial tcp: lookup node: Temporary failure in name resolution)