Transaction '12f0c91ac313b7797dd607fbd50c8763fd6e02c9d86212e3a9c4e92f08acfae9' not found (txid 12f0c91ac313b7797dd607fbd50c8763fd6e02c9d86212e3a9c4e92f08acfae9: Post "http://node:9988": dial tcp: lookup node: Temporary failure in name resolution)