{"id": 54309, "title": "Roue 42x19mm (la paire)", "brand": null, "mpn": null, "sku": null, "category": null, "price": 4.17, "currency": "EUR", "price_usd": 4.7876, "availability": "unknown", "seller": {"id": "arb", "name": "Arobose", "domain": "www.arobose.com", "country": "FR"}, "seller_url": "http://www.arobose.com/shop/mecanique-robot/106-roue-42x19mm.html", "page": "https://roboticmarket.aigap.com/p/54309.html", "first_seen": "2026-08-08 18:24:21.591274+00:00", "last_seen": "2026-08-08 18:24:21.591274+00:00", "image": "https://roboticmarket.aigap.com/media/img/arb/03/03d5541e5a659de352e1467161c5396c.jpg", "price_history": [{"at": "2026-08-08 18:24:21.591274+00:00", "price": 4.17, "currency": "EUR", "availability": "unknown"}], "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."}