Transaction not yet indexed

KNQ2XBsh4stLzPrpunj4F1DXFsBeTmKtodiUUcQd4NDNeEra4a6nZ5vDSCD56sQ4pZo1aChhBrF1b6ZBJ7tDyh9

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