Transaction 'ff7aa84d37d5fa9f8f35dfec6ea83e09c238f0b2ca18c8812122209df71d43cb' not found (txid ff7aa84d37d5fa9f8f35dfec6ea83e09c238f0b2ca18c8812122209df71d43cb: Post "http://node:9988": dial tcp: lookup node: Temporary failure in name resolution)