Transaction not yet indexed

YmbWcpjAhfg1fXVeQ8fy9TP6yurf54XUy4MJWCLYSN3pdFc6aCoa1Y7bM7hZcTF7ed9GW4mL9vYcw1BdavSu9ps

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.