Since it is a digital ruble, I'm guessing it is also backed by ruble. I wonder how the digital currency can affect the price of the physical one. The physical ruble is still sanctioned so its use is still limited. If the digital ruble is exchanged more, can it drive the price of the physical one up? Since Binance and other CEx follow the governments, I assume it won't add the digital ruble. It will be interesting to see how this all develops.