Transaction not yet indexed

SkpEG88disBf6gGhi46W64FmsWq1SKvuKCewvLyjwEi4KVNPTXA6Xfk1R9CrUcLfLktR9FVsMU7i3gGgCBaXkSE

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