{"item_id":21975,"name":"Crushed superior dragon bones","url":"https://runescapetrader.com/item/21975","unit":"GP","buy_limit":11000,"prices":{"instant_buy":{"gp":20406,"observed_at":"2026-09-11T21:03:24Z","age_seconds":6146,"status":"stale"},"instant_sell":{"gp":20406,"observed_at":"2026-09-11T21:07:50Z","age_seconds":5880,"status":"stale"}},"market_data_updated_at":"2026-09-11T22:45:11Z","source":{"name":"OSRS Wiki real-time prices","url":"https://oldschool.runescape.wiki/w/RuneScape:Real-time_Prices"}}