Transaction not yet indexed

Sm4JUPdCYAwfKDWUwxaV18XUfbA65CSeCs9MtyFzbcxTUnPiCLR8MdhWE8xnoBsUvS9q6AmfJEjdB3U4KLARJa1

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