Transaction not yet indexed

5fUX921qcZFboSFgtqxM9oNf9TQSfeEPEragfiqaJR1UrMGF5wHVdkvPsg1inpKcwaK1ZcJaaU7W7NETJ7uEK9ft

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