Transaction 'ef4cb115dca22c9c7d2bcd78b87c4c8581829c5097caefda6b97012ef43fe92c' not found (txid ef4cb115dca22c9c7d2bcd78b87c4c8581829c5097caefda6b97012ef43fe92c: Post "http://node:9988": dial tcp: lookup node: Temporary failure in name resolution)