Binance Hot Wallet Hack Follows 50 EIP-7702 Authorizations
A Binance hot wallet was reportedly drained after 50 EIP-7702 authorizations were sent to Ethereum at 04:20:59 Beijing time on 30 October 2026. The authorizations were signed by the wallet’s own private key. About three minutes and 24 seconds later, assets in the wallet were transferred in batches. The report does not specify the amount stolen or confirm the full scale of the incident. The Binance hot wallet hack could heighten concerns about exchange security and prompt traders to watch for official updates, asset freezes and short-term volatility in ETH and other crypto markets.
Bearish
The report points to a potentially serious compromise of a Binance hot wallet, making the immediate market read bearish. News of exchange thefts can trigger risk aversion, withdrawals and selling, while uncertainty over the amount involved may amplify volatility in ETH and broader crypto markets. Traders may also react to announcements about frozen funds or recovery efforts. Similar exchange-security incidents have historically caused sharp, often short-lived price pressure and wider spreads; the longer-term impact has tended to depend on the confirmed loss, the exchange’s response and whether customer funds are affected. Here, the article gives no confirmed loss figure or final incident assessment, so the scale of any sustained market impact remains uncertain. The mention of EIP-7702 should not by itself be taken as evidence that the Ethereum mechanism is flawed; the report describes the authorizations as a means of executing transfers.