Could Russia use crypto to evade sanctions?

Could Russia indeed leverage cryptocurrencies to circumvent the stringent economic sanctions imposed upon them? With the advent of decentralized digital assets, the question arises whether Russia could potentially harness the anonymity and borderless nature of crypto to evade these restrictions. Could they, for instance, utilize crypto exchanges to facilitate illicit financial transactions, or even establish their own crypto-based financial system? The potential implications for international relations and the global economy are profound, as the utilization of crypto for such purposes could potentially undermine the effectiveness of sanctions and threaten the international financial order.