"Estonia is the only country in the European Union to have such a law under discussion in its parliament. And this raises the question of whether it is safe, what countermeasures can Russia take…

Once the law is implemented, the frozen assets of people and companies that have contributed to Russia's illegal actions can be used to pay for the damage that Russia caused to Ukraine.”

https://news.err.ee/1609260476/russian-frozen-assets-bill-needs-legal-clarifications