EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"10f4eae18a8ae950eda27d6a1c8c1a9206258b1a51446b995525a4f7b17531f6","new_owner_id":"hero.sweat","amount":"4000000000000000000","memo":"sweat_hero/{\"type\":\"exchange_order\",\"data\":{\"reference\":\"b2776e66-02c3-4531-89c7-eda467e964bd\"}}"}]}