Transaction not yet indexed

RyffTcVj6NCKiEVQCWFrERFjo4xFuXU1D8w4GwLEfwku4frk53UP29HQotYwh9K18jAvusZT8g8G1hXecTMmyVp

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