A reported exploit of the NIGHT bridge connected to Cardano has been pegged at $515M in tokens, an early-stage crypto news story that remains under investigation and has not yet been settled
A reported exploit of the NIGHT bridge connected to Cardano has been pegged at $515M in tokens, an early-stage crypto news story that remains under investigation and has not yet been settled by a full post-mortem.
The core claim circulating so far is that a bridge tied to the NIGHT token was exploited, with the affected amount reported at $515 million worth of NIGHT. That reporting frames the incident as a Wanchain-Cardano bridge event rather than a confirmed protocol failure across the wider Cardano network. For related coverage, see Trump's New Order Could Change XRP Forever | What You Need to Know.
The same reporting notes the drained tokens were worth roughly $9 million at the time, a gap between face value and market value that is common when a large token supply is moved during an exploit. Readers should treat the headline figure as a reported amount, not a verified loss. For related coverage, see Best Bitcoin Hardware Wallets in 2026.
Both the Wanchain team, through its official account on X, and the Midnight Foundation have been the primary voices in the early public response, while blockchain security monitors have flagged suspicious activity as the situation developed. This follows an earlier account of the same bridge losing about $13 million after a NIGHT signature inflation exploit, underscoring that the bridge has been a recurring point of scrutiny.
A headline number of this size signals a potentially major bridge security event, and bridges have long been among the highest-risk components in crypto because they concentrate assets across chains. That concentration is precisely what makes them attractive targets and what makes users' cross-chain balances vulnerable when something goes wrong. For related coverage, see Best Lightning Wallets in 2026.
The immediate questions for anyone exposed are practical: whether funds remain accessible, whether the bridge is paused, and how liquidity is affected. Sentiment can turn quickly on incidents like this, but at this stage those effects remain conditional and unconfirmed rather than measured.
What to know: the $515M figure is a reported token amount, its market value was described as far smaller, and the story is developing rather than resolved. Bridge-specific risk, not a broader failure of the underlying chain, is the framing supported by the available reporting.
Developing exploit stories usually hinge on official statements and technical follow-up. The most useful next signals will come directly from the Midnight Foundation's own updates and from any formal incident response confirming cause and scope.
Bridge status is the second thing to track: a pause, a partial reopening, or a maintenance notice would each change the risk picture for users. On-chain fund tracing, including analysis published by security monitors such as Phalcon, will help establish whether the reported figure holds up once addresses and movements are examined.
Finally, any recovery or reimbursement plan should be treated as an item to monitor, not a promise. The broader debate about bridge and protocol security has drawn commentary from figures including Charles Hoskinson, whose remarks were covered in a CoinDesk video segment tied to earlier Wanchain bridge issues. Incidents like this, and cases such as a token that plunged 99% after a suspected exploit, are a reminder to verify claims against on-chain data before drawing conclusions.
Disclaimer: This article is for informational purposes only and does not constitute financial or investment advice. Cryptocurrency and digital asset markets carry significant risk. Always do your own research before making decisions.
Bitcoininfonews first published the article titled NIGHT Bridge Exploit Reported at $515M: What We Know.
