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Bitcoin and ether fell on Oct. 30 after Binance reported a suspected security breach involving about $6.3 billion in crypto assets. Standard Chartered’s Geoffrey Kendrick said prices could remain under pressure until more details emerge and frozen assets are released; the breach and its full effects remain under investigation.
Bitcoin and ether fell on Friday, Oct. 30, after Binance reported a suspected security breach affecting about $6.3 billion in crypto assets, while Standard Chartered warned that prices could face further near-term pressure. The breach’s cause and full impact have not been established, and the bank’s Global Head of Digital Assets Research, Geoffrey Kendrick, said investors may not find a new price base until more details emerge and frozen assets are released.
Bitcoin was down more than 3% over the previous 24 hours, trading at about $77,400 on Friday morning after briefly falling toward $76,000. Ether, BNB, XRP and solana declined by slightly more, according to the report. The market move followed Binance’s announcement on Thursday that a security incident had affected roughly $6.3 billion worth of crypto assets. Binance described the incident as suspected, not as a fully established account of how the funds were taken.
The sell-off also hit leveraged futures positions. Market-wide liquidations reached $1.5 billion at the time of the report, with long positions—bets on rising prices—accounting for most of the losses. Bitcoin positions made up $468 million of those liquidations and ether positions $358 million. These are figures reported at that time, not a final total for the day.
Binance said the suspected breach may have involved a compromised engineer’s laptop that enabled unauthorized withdrawals. Stablecoin issuers reported freezing funds they linked to the incident: Tether chief executive Paolo Ardoino said more than $1.567 billion in USDT had been frozen, while Circle chief executive Jeremy Allaire said the company froze more than $800 million in USDC in coordination with law enforcement. First Digital chief executive Vincent Chok also said stolen FDUSD had been frozen. These figures and links were reported by the companies; the investigation’s findings were not yet available.
Market Stress and Frozen Funds
The episode combines a major reported breach with a sharp market reaction, bringing potential losses for both holders and leveraged traders. The $1.5 billion in reported liquidations shows how a price decline can intensify losses for futures traders whose positions depend on borrowed exposure. It does not, by itself, establish the total financial damage from the Binance incident.
Whether funds can be recovered or remain inaccessible matters to users and to confidence in exchanges and stablecoins. Issuers say they have frozen substantial amounts, but those actions do not confirm how much of the reported $6.3 billion can be recovered. Kendrick’s warning also signals that market participants are treating the unanswered questions as a continuing source of risk, rather than a resolved event.
The report noted that decentralized-exchange tokens also fell during the broad downturn: Uniswap’s UNI was down more than 3% over 24 hours, while several other related tokens declined. That weak performance shows that the breach had not, at the time, produced a simple market-wide rotation into decentralized platforms. The report’s exception was Hyperliquid’s HYPE, which rose 15% after an exchange partnership announcement—an asset-specific development, not evidence that the broader sector was insulated.
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How the Breach Hit Markets
Binance, one of the largest centralized crypto exchanges, reported the suspected incident on Thursday. CoinDesk described the roughly $6.3 billion affected as larger than the $1.5 billion Bybit hack in 2025, which was linked to North Korea. That comparison is the report’s framing; the circumstances of the Binance incident remain under investigation, and the source material does not establish responsibility for it.
There was another security incident involving a prominent crypto platform that day. Decentralized betting platform Polymarket suspended international trading after hackers drained more than $2.6 million from user accounts, according to the report. The two events occurred close together, but the available information does not establish that they were connected.
Binance’s former chief executive Changpeng Zhao, who remains a major shareholder but no longer runs the exchange, wrote on X: “It does look like a hack.” His comment reflected an assessment, not a final investigation finding. Standard Chartered’s Kendrick said investors may later shift toward decentralized exchanges, but that was his market view; decentralized-exchange tokens were also lower during the reported sell-off.
“I suspect the negative price action still has some way to go. Only after assets are unfrozen and more detail of the hack emerges will we find a new base.”
— Geoffrey Kendrick, Standard Chartered’s Global Head of Digital Assets Research, in an email
Breach Details Remain Unverified
Binance’s account of a potentially compromised engineer’s laptop is still a possible explanation, not a confirmed cause. The available reporting does not establish how the incident occurred, who was responsible, when unauthorized withdrawals began, or whether the reported $6.3 billion represents funds stolen, affected or otherwise exposed. The amount ultimately lost or recovered is also unclear.
The reported frozen balances are statements from stablecoin issuers, and the source material does not provide a reconciled accounting showing how those amounts relate to Binance’s estimate. It is not clear when or under what conditions funds might be unfrozen. The Polymarket incident is separately reported; no link between the two events has been confirmed. Kendrick’s forecast is an analyst’s expectation, not a certainty about future prices.
Investigation and Market Signals
The next developments to watch are updates from Binance and investigators on the breach’s cause, affected assets and recovery efforts, alongside any changes to the reported freezes. A clearer account of which funds can be secured or returned could affect how traders assess the incident, though it cannot guarantee a particular market response.
For markets, Kendrick said he would look for more detail and the release of frozen assets before identifying a new base for prices. He also argued that the incident could encourage longer-term interest in decentralized exchanges and said he retained a $100 UNI price target for 2030. That target is his forecast, not a confirmed outcome; the report also said UNI and several other decentralized-exchange tokens were falling during the immediate sell-off. Crypto prices remain volatile, and investors can lose money.
Key Questions
What happened at Binance?
Binance reported a suspected security incident affecting roughly $6.3 billion in crypto assets. The exchange said a compromised engineer’s laptop may have enabled unauthorized withdrawals, but that explanation had not been confirmed by an investigation.
Why did bitcoin and ether fall?
Bitcoin, ether and other major cryptocurrencies declined after news of the suspected Binance breach, amid wider risk aversion. Standard Chartered’s Geoffrey Kendrick said uncertainty over the incident and frozen funds could keep prices under pressure, but that is an analyst’s assessment rather than a guaranteed market outcome.
How much was liquidated from crypto futures?
The report put market-wide liquidations at $1.5 billion at the time it was written. Bitcoin accounted for $468 million and ether for $358 million. The figures describe liquidated leveraged positions, mostly long bets, and were not presented as a final daily total.
Have any funds been frozen?
Several issuers said they had frozen funds they linked to the incident. Tether reported more than $1.567 billion in USDT frozen, Circle reported more than $800 million in USDC, and First Digital’s chief executive said stolen FDUSD had been frozen. The available information does not clarify how these amounts relate to Binance’s estimate or how much may be recovered.
Is the Polymarket incident connected to Binance?
The report describes Polymarket’s suspension of international trading after more than $2.6 million was drained from user accounts. It does not establish a connection between that incident and the suspected Binance breach.
Source: coindesk.com
