EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"d9e6aa74cdbadca1c31bbf3fc47ca05844ef98f369efc84b83bcb9fa02c22d0b","new_owner_id":"hero.sweat","amount":"1000000000000000000","memo":"sweat_hero/{\"type\":\"exchange_order\",\"data\":{\"reference\":\"2f407b72-139c-4145-8cf7-eda59b53a19d\"}}"}]}