Coinbase, the second biggest exchange, after Bybit, according to CoinGecko data, has been racing alongside other companies to become compliant with the European Union’s MiCA rules which require firms to be authorized in at least one EU country. Rules for stablecoins came into force on June 30, which require stablecoin issuers to have an e-money license in an EU member state to be able to operate in the bloc of 27 nations.