Transaction not yet indexed

5Kb2JBoyF6xJku43aajjhJbFjDwUF7XELhAHqKjjbPN2gfbXTiDbDPGTsPx89vQFah4PZbqXDLhkpzHoAZtSQmnP

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