Transaction not yet indexed

RgKnUyS4UZAzVkGzPJQiePyGzXDr2BJ7FPSoTN2gAyUXduvDGpeDb8ipyLpFxgZi3PQ4mZbZUo5pyggtd2w5QpD

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