Transaction not yet indexed

RkaUp6BEdTvE7mnRDW9ALpWoanbExSW7tkNDKJeymBUNgKJgmosTGbXF2K6j9HbvZdDS71R1Sc8QNi7sHJF1Xrt

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