{"id": 32647, "title": "ESP32-SOLO-1 Wi-Fi + BLEモジュール", "brand": "スイッチサイエンス", "mpn": "4573252943006", "sku": "3996", "category": null, "price": 533.0, "currency": "JPY", "price_usd": 3.4234, "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/3996", "page": "https://roboticmarket.aigap.com/p/32647.html", "first_seen": "2026-08-05 08:27:20.181219+00:00", "last_seen": "2026-08-05 08:27:20.181219+00:00", "image": "https://roboticmarket.aigap.com/media/img/swi/d7/d7680f804c58dc7397facddf7eb8da70.jpg", "price_history": [{"at": "2026-08-05 08:27:20.181219+00:00", "price": 533.0, "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."}