{"success":true,"data":{"market":"쿠팡","name":"비타할로 비타민D 2000IU","price":4990,"currency":"KRW","updatedAt":"2026-07-29","imageUrl":"https://item.howmuch.deals/attachments/2026/01/56c322a8ad6ab55dca9b1bbd278a359ecc6ad80f6d227dae9193933f8b0b19d8.jpg","pageUrl":"https://howmuch.deals/q/8176fbd9-ce2a-4220-834e-98db1b40c8fb/%EB%B9%84%ED%83%80%ED%95%A0%EB%A1%9C-%EB%B9%84%ED%83%80%EB%AF%BCD-2000IU","buyUrl":"https://howmuch.deals/r/8176fbd9-ce2a-4220-834e-98db1b40c8fb","priceHistory":{"periodMonths":6,"count":8,"lowest":{"date":"2026-05-14","price":4990},"highest":{"date":"2026-05-14","price":4990},"average":4990,"changePercent":0,"monthly":[{"month":"2026-05","average":4990,"lowest":4990,"highest":4990,"count":2},{"month":"2026-06","average":4990,"lowest":4990,"highest":4990,"count":3},{"month":"2026-07","average":4990,"lowest":4990,"highest":4990,"count":3}]}}}