{"item_id":829,"name":"Adamant javelin","url":"https://runescapetrader.com/item/829","unit":"GP","buy_limit":11000,"prices":{"instant_buy":{"gp":54,"observed_at":"2026-09-11T16:53:50Z","age_seconds":3634,"status":"stale"},"instant_sell":{"gp":45,"observed_at":"2026-09-11T17:52:22Z","age_seconds":122,"status":"fresh"}},"market_data_updated_at":"2026-09-11T17:54:11Z","source":{"name":"OSRS Wiki real-time prices","url":"https://oldschool.runescape.wiki/w/RuneScape:Real-time_Prices"}}