South Korea Eyes Crypto Account Freezes for Manipulation

South Korea's Financial Services Commission is considering a new measure to freeze cryptocurrency accounts suspected of price manipulation before illicit gains can be withdrawn or concealed, aiming to address enforcement delays in the volatile digital asset markets.

The proposed payment suspension system would allow regulators to block withdrawals, transfers, and other transactions on affected accounts at an early stage of investigations. Officials have highlighted that current rules require court-issued warrants to seize or preserve assets, a process that often takes too long in crypto's fast-paced environment. This delay enables suspects to shift funds into private wallets or overseas platforms, making recovery difficult. The idea emerged during a closed-door FSC meeting in November, as authorities reviewed a virtual asset price manipulation case and identified gaps in existing procedures.

Regulators pointed to common manipulation tactics, including frontrunning, automated wash trading, repeated high-priced buy orders, and coordinated rapid profit-taking. These methods can create substantial unrealized profits that vanish quickly once assets are sold or moved. An FSC official...