Transaction not yet indexed

ff6pLo13bLue3aEJUMK34fEMJePmNSTiVQLUEuhTSBZcV22nGMH2PNQ84bAPbkMHQCKvs3Ts4dxw1PKxyLH2h9D

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