Polymarket has listed a new listing: "Zcash Orchard privacy pools confirmed to have been exploited."

Odaily Seer's monitoring shows a new prediction event on Polymarket: "Has Zcash's Orchard privacy pool been confirmed to have been exploited?" On June 4th, the Zcash core development team revealed that it had deployed an emergency network upgrade to fix a critical cryptographic vulnerability in the Orchard privacy pool that could allow malicious attackers to create an unlimited number of ZEC tokens out of thin air. Because this vulnerability has the characteristic that "it cannot be cryptographically proven whether it has been exploited in the past," the independent support organization Shielded Labs subsequently proposed on June 5th to deploy a new privacy pool and perform strict "turnstile-accounting" on tokens exiting Orchard during the NU7 upgrade at the end of July to check for counterfeit tokens. According to the settlement rules of this prediction event, if, before December 31, 2026, official sources or mainstream credible media confirm that the vulnerability was effectively attacked on the mainnet before being fixed, the event will be settled as YES. Odaily Seer continues to monitor the prediction market, seeing changes before pricing.