Transaction not yet indexed

Ap6p4N7VDz1eFio6MKJibUZM7jysrT4cXYM2B1DCNXMNUqS5VK4fP9T3GnmTBHVZxSCVamaeVTkMoDK6u252ts5

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