A revolution in payment systems is approaching — and it will be public. The European Union, concerned about the growing influence of dollar stablecoins after the adoption of the U.S. GENIUS Act, is for the first time seriously considering launching a digital euro on public blockchains such as Ethereum or Solana.
This initiative is not a simple technological shift. Until now, the digital euro project was based on a private blockchain infrastructure controlled by the ECB, where the priority was security and confidentiality. But public networks offer something else: a ready ecosystem, instant integration with existing wallets and applications, and guaranteed interoperability with Web3 infrastructure. According to European authorities, such a step would allow the digital euro to compete with already mass-distributed dollar stablecoins, without losing in speed or accessibility.
This is not just technological exotica, but a strategic high-speed reaction. After the adoption of the GENIUS Act, Europe caught the wave: the digital space is changing faster than infrastructure can mature. And Eurosystem leaders, according to officials, are saying: “we will accelerate, we will not let the dollar become the crypto-dominant.”
Not long ago, launching on a private platform seemed logical — control, confidentiality, compliance. Now, given global trends, a public network may provide the euro not only with a digital form but also with real digital autonomy and distribution, especially among fintech ecosystems and interfaces already accustomed to Ethereum and Solana.
