How do you get variable data from a website

[yossi321]

I want to get variable price from https://www.tradingview.com/symbols/EURUSD/

I saw in the inspect, regarding the data, the line

span class="last-JWoJqCpY js-symbol-last">

I tried to get the data by

Html.GetElementsByClassName("last-JWoJqCpY js-symbol-last").item (0)

the output was
[object HTMLSpanElement]
but I need the price
How can I do that?