Transaction not yet indexed

LkkDmkCMimzyBFpyBRw47EuVg8cnD9SfesonQ9Nj1dvMoyE7CzjWvbpW8EYhZdAzkafcuASpWTkSmKfcZvMLJ4R

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