Transaction not yet indexed

NPf23SUqbBJorQD9bAq45oAK4Hh28vW6UjmtyujhTPc8baKQVWPF6q3UP9BoJrAqyV1VxxzjHyUGjYu1antqRGr

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