{"item_id":1297,"name":"Black longsword","url":"https://runescapetrader.com/item/1297","unit":"GP","buy_limit":125,"prices":{"instant_buy":{"gp":705,"observed_at":"2026-10-26T04:09:00Z","age_seconds":85137,"status":"stale"},"instant_sell":{"gp":284,"observed_at":"2026-10-26T04:21:12Z","age_seconds":84405,"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"}}