{"item_id":31668,"name":"Umbral potion (unf)","url":"https://runescapetrader.com/item/31668","unit":"GP","buy_limit":100,"prices":{"instant_buy":{"gp":2350,"observed_at":"2026-10-26T04:08:18Z","age_seconds":79148,"status":"stale"},"instant_sell":{"gp":2027,"observed_at":"2026-10-26T03:21:00Z","age_seconds":81986,"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"}}