EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"2ce1b5ffe9d6d010e096f165c53a8889d8dd3ad280e03526c045e6a8d65e46f2","new_owner_id":"hero.sweat","amount":"3540000000000000000","memo":"sweat_hero/{\"type\":\"exchange_order\",\"data\":{\"reference\":\"9f53e85a-e69c-48f5-83f3-014603d9197f\"}}"}]}