Transaction not yet indexed

2z1aj9UXbczkjsGSYanBPpd6KWbDKu9V2skxWRGy25hbYpaQRdaFkSfNyCwk5eJ6U9k43s1y56vFy6DkZSTSJ311

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