code: public function searchtotal(Search $search)
      {
          $parameters = [
              'query' => [],
              'body' => json_encode(['search' => $search], JSON_UNESCAPED_UNICODE),
              'headers' => [],
          ];
  
          $result = $this->post('v1/search/total', $parameters);
  
          return $result;
      }
docs: Get total hit count for media search.
  
  in QBank
  
  @param Search $search Search parameters