EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"56bdfd502542fdc893314c7acde70ea55d6f1c976baeeacfa8506afe67c84eb1","new_owner_id":"hero.sweat","amount":"5000000000000000000","memo":"sweat_hero/{\"type\":\"exchange_order\",\"data\":{\"reference\":\"47e1e847-6c2f-4150-908c-200ee0907fa9\"}}"}]}