{"item_id":31545,"name":"Cotton seed","url":"https://runescapetrader.com/item/31545","unit":"GP","buy_limit":2000,"prices":{"instant_buy":{"gp":2251,"observed_at":"2026-09-11T22:06:59Z","age_seconds":331,"status":"fresh"},"instant_sell":{"gp":2250,"observed_at":"2026-09-11T21:51:13Z","age_seconds":1277,"status":"stale"}},"market_data_updated_at":"2026-09-11T22:12:11Z","source":{"name":"OSRS Wiki real-time prices","url":"https://oldschool.runescape.wiki/w/RuneScape:Real-time_Prices"}}