EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"dd466462b9ad11d8c44b9ffe52f96d6ffd20c1526a414ee8a87bc3c9e495e04c","new_owner_id":"hero.sweat","amount":"7000000000000000000","memo":"sweat_hero/{\"type\":\"exchange_order\",\"data\":{\"reference\":\"234156fc-c7ff-49c1-892b-f19a8fe9cf79\"}}"}]}