Transaction not yet indexed

RX6T4wkBXK1w54sN6FaZ2rtQzmKpayRd6WTjuWEUbYRLa2MbX1KfW89HZPVDuZzuwzC2ApdPMH9cwtLHzD4qGeS

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