EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"3cd305f25174138caad04711feacbe7fbbcb15eefe1628564da5acf182dea8c0","new_owner_id":"hero.sweat","amount":"5000000000000000000","memo":"sweat_hero/{\"type\":\"exchange_order\",\"data\":{\"reference\":\"f1c27a57-e8b8-4b1b-af2c-901c6aa5ccab\"}}"}]}