Transaction not yet indexed

478at2bHbaejq82T3WaVHj4ALyKhrrUx1m1WqKxYYKdDApjaCaMTRCQXs6DKZsmAJS5Bj7fPAuSwFbdGuvNgPdpN

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