code: public function getCharge()
      {
          // Check if we have a charge ID to use
          if (!$this->chargeId) {
              throw new Exception('Can not get charge information without charge ID.');
          }
  
          // Run API to grab details
          return $this->api->rest(
              'GET',
              "/admin/{$this->plan->typeAsString(true)}/{$this->chargeId}.json"
          )->body->{$this->plan->typeAsString()};
      }
docs: Gets the charge information for a previously inited charge.
  
  @return object