Transaction not yet indexed

5SMnSUHVqVKPqt8Yd8T7SrwXt3mdcZyEMxDGCmRPnyLLWcrmMbbTLJpqabLEmeGceSAW2twedJo5unXbUFHfMrf2

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