code: public function updateLastLogin($id, $successful = null)
      {
          $parameters = [
              'query' => [],
              'body' => json_encode(['successful' => $successful], JSON_UNESCAPED_UNICODE),
              'headers' => [],
          ];
  
          $result = $this->post('v1/accounts/users/' . $id . '/registerloginattempt', $parameters);
          $result = new User($result);
  
          return $result;
      }
docs: Update the last login time for a user Update the last login time for a user.
  
  @param  int  $id
  @param  bool $successful Login attempt successful or not
  @return User