EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a4419e03bfd6df4afe58b8bd491fe55635b9b736ab8eca7333a8decc59b63fc4","new_owner_id":"hero.sweat","amount":"5000000000000000000","memo":"sweat_hero/{\"type\":\"exchange_order\",\"data\":{\"reference\":\"1bc4dd5f-0891-4479-bf62-0e5db9ae65a6\"}}"}]}