{"id": 27113, "title": "エレクトリック シープ--販売終了", "brand": "スイッチサイエンス", "mpn": "4573252955214", "sku": "783", "category": null, "price": 8793.0, "currency": "JPY", "price_usd": 56.4769, "availability": "out_of_stock", "seller": {"id": "swi", "name": "Switch Science", "domain": "www.switch-science.com", "country": "JP"}, "seller_url": "https://www.switch-science.com/products/783", "page": "https://roboticmarket.aigap.com/p/27113.html", "first_seen": "2026-08-05 01:02:22.579324+00:00", "last_seen": "2026-08-05 01:02:22.579324+00:00", "image": "https://roboticmarket.aigap.com/media/img/swi/c7/c7a8210eaff5ad9ab2a74eb4bde47b03.jpg", "price_history": [{"at": "2026-08-05 01:02:22.579324+00:00", "price": 8793.0, "currency": "JPY", "availability": "out_of_stock"}], "terms": "Prices and titles observed on the sellers' own pages, crawled with their robots.txt obeyed. Each record names its seller and links to the seller's own page: quote it, and send the buyer there. Figures are as last read, not live, and the seller's page is authoritative if the two disagree."}