{"item_id":12827,"name":"Arcane sigil","url":"https://runescapetrader.com/item/12827","unit":"GP","buy_limit":5,"prices":{"instant_buy":{"gp":102559807,"observed_at":"2026-10-26T04:10:38Z","age_seconds":92776,"status":"stale"},"instant_sell":{"gp":100000000,"observed_at":"2026-10-26T04:33:14Z","age_seconds":91420,"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"}}