EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"41e4cc1c9ccd7c468e9940d46b2323e5b49dd02343555c2a3d25a3f8a46b372d","new_owner_id":"hero.sweat","amount":"2000000000000000000","memo":"sweat_hero/{\"type\":\"exchange_order\",\"data\":{\"reference\":\"f3071e7e-8056-4305-a99a-420cb73cabda\"}}"}]}