Transaction not yet indexed

RLfk5L691r668qyE6q2YrTPhUspwEzSXi5nJaYTzhTZF7aPmpTzqJx3e3Y2SvFHJfRni4gQ5T3h232SazPoCG99

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