Transaction not yet indexed

RKMeZz3t8mdYCJVR5ZRSUTousBrbEW2Zsp9hsMmLaVTKrheKaqBxaT6A5kFNKxnCVirzNbArFNYbHfhFHBC2Mmd

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