EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"6944c22da430bdef4d78b50e11322fec84ec1a2e88550631b7cfb854287cb28c","new_owner_id":"hero.sweat","amount":"2000000000000000000","memo":"sweat_hero/{\"type\":\"exchange_order\",\"data\":{\"reference\":\"3c0b3e05-5a4c-4405-9d96-cfbc67b76745\"}}"}]}