{"id": 88830, "title": "RFID Module RC522 13.56MHz - Kuriosity", "brand": null, "mpn": null, "sku": null, "category": null, "price": 6.5, "currency": "SGD", "price_usd": 5.0967, "availability": "in_stock", "seller": {"id": "kur", "name": "Kuriosity", "domain": "kuriosity.sg", "country": "SG"}, "seller_url": "https://kuriosity.sg/products/rfid-module-rc522-13-56mhz", "page": "https://roboticmarket.aigap.com/p/88830.html", "first_seen": "2026-08-09 21:52:16.261969+00:00", "last_seen": "2026-08-09 21:52:16.261969+00:00", "image": "https://roboticmarket.aigap.com/media/img/kur/92/92828d8c223eb63c9e6810b63cd6bb16.jpg", "price_history": [{"at": "2026-08-09 21:52:16.261969+00:00", "price": 6.5, "currency": "SGD", "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."}