Zano: 24-Hour Chain Rollback After Inflation Bug Halts Economic Activity - 25 Sep 2026

Zano halts all economic activity on Zano and Confidential Assets after discovering an inflation bug tied to Gateway Addresses, and rolls back the chain by about 24 hours. The team states that economic damages caused by the incident will be reimbursed to affected users.A rollback of this scale rewrites recent transaction history, so any finality assumptions built on the chain no longer hold for the affected window. The inflation bug touches supply integrity directly, which is a core property holders rely on. Reimbursements address economic losses, but they do not restore the pre-incident chain state.The halt covers both Zano and Confidential Assets, meaning activity across the whole platform stops until the rollback completes. How the team explains the bug's origin and its fix will shape confidence in the issuance rules going forward.Zano has been hit by an inflation bug involving Gateway Addresses. We have no other choice other than rolling back the chain with approx 24 hours. Economic damages will be reimbursed. More information to follow.