Transaction 'a1c7403fe6443c9ce4d972edaa1423b56fa3a471dcc4a24b22ca399644e618c6' not found (txid a1c7403fe6443c9ce4d972edaa1423b56fa3a471dcc4a24b22ca399644e618c6: Post "http://node:45443": dial tcp: lookup node: Temporary failure in name resolution)