Transaction not yet indexed

nKfY9uhcUDvSVqwDM8rN7pmLKjpBFW81dFgMLtfEcED2K6z9BAyGhLwjNehMUCDhbvrgRoHsedqU55JV4DQyp11

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