code: public function getnashaProperties($nasha)
      {
          try {
              $r = $this->get('dedicated/nasha/' . $nasha)->send();
          } catch (\Exception $e) {
              throw new NashaException($e->getMessage(), $e->getCode(), $e);
          }
          return $r->getBody(true);
      }
docs: Get properties
  
  @param string $nasha
  @return string Json
  @throws Exception\ServerException
  @throws Exception\ServerNotFoundException