Transaction '6cff7c0b3e51e7eaad06e2c24c4aea35c34f956fc1e7b036941d3baf84726a41' not found (txid 6cff7c0b3e51e7eaad06e2c24c4aea35c34f956fc1e7b036941d3baf84726a41: Post "http://node:9988": dial tcp: lookup node: Temporary failure in name resolution)