Transaction 'a3f031f02ca4afcb1d2562161ffa5cbf6d4f29f767d4103f02b39b6c914169e8' not found (txid a3f031f02ca4afcb1d2562161ffa5cbf6d4f29f767d4103f02b39b6c914169e8: Post "http://node:9988": dial tcp: lookup node: Temporary failure in name resolution)