The European Central Bank has not yet decided to operate the digital euro on public chains like Ethereum
According to reports, European officials are considering running the digital euro on public blockchains such as Ethereum or Solana, rather than the previously considered private blockchains. The European Central Bank responded that since the passage of the US stablecoin bill, EU officials have been re-evaluating the digital euro plan, considering different technologies in the development of the digital euro, including centralized and decentralized distributed ledger technologies, and no final decision has been made on this matter yet.