Transaction not yet indexed

hffneHPWFu4eMY2wdM3xZvXJhPP2U8JcVy2aLcw2c5WoQs2wc9imT5n9paYY1eRb7ZWnQUAz5bgMtLCMP5GxCz9

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