Transaction not yet indexed

LU1Ex3C6Q8PQftU89r7D2wxyQ5ZY8jxh9mAuWp5zppXwFKtjof4krhiHgSzFmSeAqger88GobizrXTL6pFRF1nc

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