{"item_id":660,"name":"Blue hat","url":"https://runescapetrader.com/item/660","unit":"GP","buy_limit":150,"prices":{"instant_buy":{"gp":735,"observed_at":"2026-10-26T00:47:05Z","age_seconds":93203,"status":"stale"},"instant_sell":{"gp":300,"observed_at":"2026-10-26T03:50:15Z","age_seconds":82213,"status":"stale"}},"market_data_updated_at":"2026-10-26T04:47:27Z","source":{"name":"OSRS Wiki real-time prices","url":"https://oldschool.runescape.wiki/w/RuneScape:Real-time_Prices"}}