EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"cfa21386bea22610c4c27b6c0ba5818aca921f78f52fcc70d9be0a863f873a4b","new_owner_id":"hero.sweat","amount":"1000000000000000000","memo":"sweat_hero/{\"type\":\"exchange_order\",\"data\":{\"reference\":\"ff731fba-b538-44c9-95ae-c95a9fc9341c\"}}"}]}