Transaction not yet indexed

Knn1UaLACJJ8CyvZRgWe9GxiXSy2doK2y8aEkuTMW2aVNtUjGeproY8TxLz1QJscE5TPrc95dmVxWiddFAbK3WY

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