EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"aa019cbf54a2503ed3b3e7d48c052ca789055aab6c0582ed3c3216cf874a1fb4","new_owner_id":"hero.sweat","amount":"1000000000000000000","memo":"sweat_hero/{\"type\":\"exchange_order\",\"data\":{\"reference\":\"7e4a84bb-b113-4dfc-91c1-234ce5b7cd07\"}}"}]}