Transaction not yet indexed

Ff5K2ebLtPPGsgmZjMBs2iGenU4uwXs4xz8aRFmkZARDhQT7GrFrfj2PW4ec6Xi7qTdCkNa4ZtW9KXsRVACx11X

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