Transaction not yet indexed

NKDZ9dTyQG8UdJ1Rs6sW8Fi3QmJ7MsSBdTthdAhZA1khUHHw4Ka51DhCiBAAaNbj6Z2JYayDgTbJ3ZYbjFfJKAk

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