//https://api.noyanwebhost.com/instantprice/[symbol or all]/?token=[YOUR API KEY]
    https://api.noyanwebhost.com/instantprice/all/?token=a6551610-28e0-4661-ab5c-73d57c50a84b
    [
        {
            name_fa: "طلای ۱۸ عیار",
            name_en: "gold 18",
            symbol: "gold_18",
            update_time: "11:31:30",
            update_date: "1402/11/17",
            price: "2741300",
            unit: "تومان"
        }, ...
    ]