{"id": 81200, "title": "Châssis POLOLU RRC04A (127 mm)", "brand": null, "mpn": "3846", "sku": "POL1506", "category": "chassis-2-roues-motrices", "price": 43.81, "currency": "EUR", "price_usd": 50.2983, "availability": "in_stock", "seller": {"id": "lxt", "name": "Lextronic", "domain": "www.lextronic.fr", "country": "FR"}, "seller_url": "https://www.lextronic.fr/chassis-pololu-rrc04a-3846.html", "page": "https://roboticmarket.aigap.com/p/81200.html", "first_seen": "2026-08-09 16:33:33.765993+00:00", "last_seen": "2026-08-09 16:33:33.765993+00:00", "image": "https://roboticmarket.aigap.com/media/img/lxt/12/129c8fa557e8e5f6ee8fd76158472167.jpg", "price_history": [{"at": "2026-08-09 16:33:33.765993+00:00", "price": 43.81, "currency": "EUR", "availability": "in_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."}