Transaction 'ff1210b88b14d949a46397799449ddd06b3bdd66c79a8be0e84ccc9f7788f4ab' not found (txid ff1210b88b14d949a46397799449ddd06b3bdd66c79a8be0e84ccc9f7788f4ab: Post "http://node:9988": dial tcp: lookup node: Temporary failure in name resolution)