Policy Event Β· High impact

South Korean Police Investigate Polymarket Users Over Wagering Activity

South Korean police are reportedly investigating Polymarket users, with 26 cases opened by September 15 and 18 referred to prosecutors over roughly KRW 17.6 billion in wagers. The case shows how transparent on-chain prediction-market activity can support local gambling-law enforcement, wallet attribution and KYC requests.

High impactπŸ‡°πŸ‡· South KoreaEnforcementAMLRegulationSouth Korea PolicePolymarket

APAC FINSTAB analysis

For APAC operators, this creates a high-impact signal around enforcement, aml, regulation in South Korea. Named institutions or platforms: South Korea Police, Polymarket. Teams should monitor the original source, map the change to licensing, custody, disclosure, and market-access obligations, and update their jurisdiction playbooks before the next compliance review.

Compliance read-through: map this event to entity licensing, market-access, custody, disclosure, token listing, and operational-risk obligations before expanding or marketing in the affected jurisdiction.

View related Enforcement tracker page β†’

Related policy events

FCA Consults On DeFi Guidance For Regulated Firms

The UK Financial Conduct Authority opened GC26/7 consultation on non-Handbook guidance for regulated firms using DeFi, covering operational resilience, financial-crime controls and Money Laundering Regulations obligations. The guidance would clarify how existing controls apply to DeFi dependencies such as smart contracts, bridges and oracle services.

High impactπŸ‡¬πŸ‡§ United KingdomRegulationAMLDeFi