Polymarket's UMA CTF Adapter contract may have been exploited on Polygon, with roughly $520,000 reportedly drained from two related addresses, according to an alert from onchain investigator ZachXBT published Friday on his official Telegram channel.
Polymarket has not confirmed the incident. The Block reached out to Polymarket and UMA for comment.
The UMA CTF Adapter connects UMA's Optimistic…
