{"success":true,"data":{"market":"11번가","name":"웅진 하늘보리 1L, 12개","price":12900,"currency":"KRW","updatedAt":"2026-11-06","imageUrl":"https://item.howmuch.deals/products/9a9bcdf8ebb90494f2274effef5f68d41d63d38647c399257ea562cdf9669de8.webp","pageUrl":"https://howmuch.deals/q/efb1f29a-d954-49f2-9837-f1da48f35d39/%EC%9B%85%EC%A7%84-%ED%95%98%EB%8A%98%EB%B3%B4%EB%A6%AC-1L-12%EA%B0%9C","buyUrl":"https://howmuch.deals/r/efb1f29a-d954-49f2-9837-f1da48f35d39","priceHistory":{"periodMonths":3,"count":3,"lowest":{"date":"2026-11-06","price":12900},"highest":{"date":"2026-08-06","price":13200},"average":13100,"changePercent":-2,"monthly":[{"month":"2026-08","average":13200,"lowest":13200,"highest":13200,"count":2},{"month":"2026-11","average":12900,"lowest":12900,"highest":12900,"count":1}]}}}