Transaction '50ac5ad8a744f8749f8cd2daa3f3926982e14b4a0e8f2e8b935c1ef98ff88c3e' not found (txid 50ac5ad8a744f8749f8cd2daa3f3926982e14b4a0e8f2e8b935c1ef98ff88c3e: Post "http://node:9988": dial tcp: lookup node: Temporary failure in name resolution)