Indian Crypto Exchange Unocoin Suspected of Attack, 81,000 Tracked Addresses Show Zero Balances

November 12 — According to Onchain Lens monitoring, Unocoin, India's oldest centralized exchange, reported unauthorized access to its servers on November 9 and suspended user logins. Arkham shows that its 81,000 tracked addresses hold zero balances, the official website returns a 504 error, and the related on-chain fund movements are still under investigation.