Transaction not yet indexed

28Euwv7EEFiWhtFcT4qriBvCe9dNrE4J4wQx15ywScCDLq6kJb51wEH1DwR7R95vZnWDPk7TJa8k4NBhUyKoyykC

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