German authorities have taken decisive action against the crypto exchange eXch, seizing assets worth €34 million ($37.4 million) and over 8 terabytes of data. This operation marks one of the largest law-enforcement actions in Germany targeting cryptocurrency laundering. The platform, which had been operational since 2014, was accused of facilitating money laundering for criminal activities, including processing stolen assets from high-profile hacks.

The Bundeskriminalamt (BKA), Germany's Federal Criminal Police Office, alongside the Frankfurt Public Prosecutor's Office, dismantled eXch's server infrastructure on April 30. The authorities highlighted that the exchange operated without implementing proper anti-money laundering controls, making it a preferred choice for criminals looking to obscure the origins of stolen funds. The platform was accessible both on the clearnet and the darknet, and it was advertised on forums associated with the criminal underground economy.

Investigators estimate that eXch facilitated over $1.9 billion in cryptocurrency transactions, a significant portion of which is believed to be proceeds from criminal activities. The exchange was notably used in laundering funds from the $1.5 billion Bybit hack and the $243 million Genesis creditor theft, among other breaches. The platform's operators had planned to shut it down on May 1, but the authorities acted a day earlier to prevent any further illegal transactions.

This crackdown comes as Germany prepares to participate in the G7 summit, where discussions on North Korea's crypto hacks are expected to take place. The seizure of eXch's assets and the shutdown of its operations underscore the growing efforts by international law enforcement to combat the misuse of cryptocurrencies in money laundering and other illicit activities. The case also highlights the challenges regulators face in overseeing the rapidly evolving crypto market, where anonymity and lack of transparency can facilitate criminal enterprises.