Transaction not yet indexed

RrFLZBMdH7ZQoFKrvGy7ciHSxTHniVtMVM5gs6yvseBMBh3u3eMbejMVGKsvE4CxUb4fvhFfCoSciTu2NDxM5Mc

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