News
Public · Published
Osmosis: Nomic Chain Suffers nBTC Double-Spend Exploit; 22.65 BTC Frozen in Attacker's Address Osmosis said an exploit on the Nomic chain allowed an attacker to double-spend nBTC and send fake vouchers to Osmosis. Osmosis and IBC were not compromised. 39.84 nBTC, representing
Osmosis reported that an attacker exploited the Nomic chain to double-spend nBTC, a token representing Bitcoin, and sent fake vouchers to Osmosis. The exploit froze 22.65 BTC in the attacker's address, while Osmosis and IBC were not compromised.
Published:
Updated:
What happened
Osmosis reported that an attacker exploited the Nomic chain to double-spend nBTC, a token representing Bitcoin, and sent fake vouchers to Osmosis. The exploit froze 22.65 BTC in the attacker's address, while Osmosis and IBC were not compromised.
Confirmed
Global impact / market context
This exploit could undermine trust in nBTC, a token that stands for Bitcoin on other blockchains. If users worry about fake vouchers, they might pull funds from Osmosis, reducing trading activity and revenue for the platform and related businesses.
Analyst inference
The incident highlights risks in cross-chain bridges, which let assets move between blockchains. Such events often lead to stricter rules or slower adoption of these systems, potentially affecting Bitcoin’s use in decentralized finance and investor confidence in related projects.
Analyst inference
What to watch
- The article states 22.65 BTC was frozen in the attacker's address, so watch for any updates on whether that Bitcoin is recovered or lost. Confirmed
- Osmosis might increase security checks on incoming tokens from other chains, which could slow down deposits but help prevent similar fake voucher issues. Proposed
- Investors should monitor whether the Nomic chain fixes its security and if trading of nBTC returns to normal on Osmosis, as this affects confidence and future usage. Analyst inference
Affected assets
- BTC — Bitcoin