Transaction not yet indexed

FUn4Mc5DPBMUkRASrCe7ZMzBthMPBgTuXr6AUDCn4YobNj1X9W58M3HyJ5bFuA9w3g4eUihszuKAY6QaJAqQqZA

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