Transaction not yet indexed

5S6cbP5WmPtFw3SykpbFxe8LejJJND55WeFxRdGD22zVwRfpvA5YMSN13ECmSyXaV23V4HDmHCsLiGcTE3gCGg1k

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