The European Union's MiCA (Markets in Crypto-Assets) regulation is set to fully take effect by July 2026, requiring crypto exchanges, wallet providers, and stablecoin issuers to obtain formal authorization. Only Poland is delaying implementation, due to a veto by President Karol Nawrocki. The regulation raises concerns about the future of Decentralized Finance (DeFi), potentially disincentivizing crypto startups. MiCA prohibits the use of third-country equivalence, requiring entities outside the EU to establish a legal presence within the EU. Crypto intermediaries are designated as CASPs (Crypto-Asset Service Providers), facing fees and reporting obligations. The framework may favor large entities and could lead to shutdowns of DeFi protocol front-ends, similar to the Tornado Cash situation.

The European Union's MiCA (Markets in Crypto-Assets) regulation is set to fully take effect by July 2026, requiring crypto exchanges, wallet providers, and stablecoin issuers to obtain formal authorization. Only Poland is delaying implementation, due to a veto by President Karol Nawrocki. The regulation raises concerns about the future of Decentralized Finance (DeFi), potentially disincentivizing crypto startups. MiCA prohibits the use of third-country equivalence, requiring entities outside the EU to establish a legal presence within the EU. Crypto intermediaries are designated as CASPs (Crypto-Asset Service Providers), facing fees and reporting obligations. The framework may favor large entities and could lead to shutdowns of DeFi protocol front-ends, similar to the Tornado Cash situation.