Transaction not yet indexed

RFfzSBCSSXCvFmqek2PDYbbziPgWzqLHi2tdqrBVXfpQeUTGv8R6evdmN7yJYmjmCSrWtn754waA2mU3gmGAakN

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