{"item_id":299,"name":"Mithril seeds","url":"https://runescapetrader.com/item/299","unit":"GP","buy_limit":18000,"prices":{"instant_buy":{"gp":730,"observed_at":"2026-09-11T21:00:35Z","age_seconds":522,"status":"fresh"},"instant_sell":{"gp":730,"observed_at":"2026-09-11T20:56:57Z","age_seconds":740,"status":"fresh"}},"market_data_updated_at":"2026-09-11T21:09:11Z","source":{"name":"OSRS Wiki real-time prices","url":"https://oldschool.runescape.wiki/w/RuneScape:Real-time_Prices"}}