Transaction not yet indexed

RJKw6tJTPG8guBRA6eSEw5iJgbd4enfw9kjCg5krqqLuB76nJu5FYqxkrCw5r7jJNBGuZygnJV1Pnbjhzi7fmMU

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