{"item_id":31469,"name":"Cotton yarn","url":"https://runescapetrader.com/item/31469","unit":"GP","buy_limit":13000,"prices":{"instant_buy":{"gp":1744,"observed_at":"2026-09-12T03:37:19Z","age_seconds":1171,"status":"stale"},"instant_sell":{"gp":1722,"observed_at":"2026-09-12T03:28:15Z","age_seconds":1715,"status":"stale"}},"market_data_updated_at":"2026-09-12T03:56:11Z","source":{"name":"OSRS Wiki real-time prices","url":"https://oldschool.runescape.wiki/w/RuneScape:Real-time_Prices"}}