EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"1f1adb9542cfe8943bbffc6617a979f5c0c721a0de8f4a7f8f2c7eb5c1bfeef2","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:k304bEQjLK-1f1adb9542cfe8943bbffc6617a979f5c0c721a0de8f4a7f8f2c7eb5c1bfeef2"}]}