Transaction not yet indexed

KAubpXEY8jJzJAcrexFVKZmdAAtRtqE57r7stV5CrUpkWSVxauChzCgjshZrpZan2PRoNxVzLfSa8RvoM8a4Zaf

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