Transaction not yet indexed

xst6H6LFPDBfREawVUTHWzqeuMvbEQ3qZpnUHmNpvsXESfYeVzDKcZW2Y2fDfLuAj2upeCWfksramj4Yft2epHF

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