Transaction not yet indexed

KhtEXxNAdkFC3X1vp92Lpk1mMoVqisjgJfGCcGNQHH7on2qqeQRhEr65BGETzEFXSet39WDBAXzs9hZZy9wtgUL

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