Ethereum news today is dominated by the security breach at Binance, which began on 29 October and drew the network into one of the largest thefts in crypto history. ETH traded at $2,244.06 at the time of the snapshot, down 0.36% over 24 hours.
Binance Hack Drains Funds Across Chains
The incident started around 4:20 p.m. ET on 29 October, when funds began leaving Binance hot wallets on multiple blockchains. Chainalysis puts the total at about $6.4 billion, which would make it the largest theft in crypto history. Chainalysis attributes the theft to TraderTraitor, a North Korean group, and says the stolen funds were commingled with proceeds from last month's Bitget theft.
Binance has pledged to cover all losses and said about $3 billion had been frozen by Friday. Tether froze 975.1 million USDT, and Circle froze 823 million USDC in the main receiving wallet, about $1.8 billion combined. The FBI said it was aware of the incident and was coordinating with partners.
How EIP-7702 Enabled the Drain
CoinDesk's on-chain reconstruction shows the attacker used EIP-7702, a feature introduced with the Pectra upgrade in May 2025 that allows ordinary wallets to run smart-contract code. A Binance wallet labeled "Binance 14" signed 50 authorizations for consecutive nonces. The network accepted one at 20:20:59 UTC on 29 October. Three minutes later, at 20:24:23 UTC, the attacker moved about 167,464 ETH and 63 tokens, including roughly 1.6 billion USDT.
The malicious delegation stayed active for nearly four hours until the wallet revoked it at 00:10:35 UTC on 30 October. Investigators have not yet explained how the attacker obtained the signatures, and Binance says it found no evidence of leaked private keys. On Arbitrum, the Security Council moved 8,425 ETH and 74,559,805 ARB from an address linked to the exploit into a frozen intermediary wallet.
ETF Outflows Extend Losing Streak
Spot Ethereum ETFs recorded their fourth straight day of net outflows on 29 October, according to SoSoValue data. BlackRock's ETHA led the decline with a $71.68 million outflow, while Fidelity's FETH posted the largest inflow at $2.90 million. Bitcoin ETFs, by contrast, recorded inflows of $17.07 million that day.
| Date (2026) | Spot Ethereum ETF net flow | |
|---|---|---|
| 26 October | -$88.58 million | |
| 27 October | -$60.22 million | |
| 28 October | -$21.41 million | |
| 29 October | -$105 million |
Cumulative October outflows were about $1.35 billion through 28 October, according to SoSoValue.
Weakness Predates the Binance Incident
Ethereum was on track for its weakest October since 2018, down 13.6% for the month as of 29 October. On-chain data shows old wallets moved more than 56,000 ETH between 5 and 29 October, often to Coinbase or Kraken. A wallet linked to the Ethereum Foundation also sold about $17.8 million of ETH.
Macro pressure added to the decline. The US Federal Reserve held rates on 28 October, and a hawkish tone and firmer PCE inflation data reinforced expectations of a December rate hike. The Coinbase Premium Index remained negative.
Ethereum News Today: Glamsterdam Testnet Delayed
The Glamsterdam upgrade's Hoodi testnet activation, scheduled for 26 October, was postponed during the 22 October All Core Devs call. The delay followed security concerns raised by ChainSecurity about gas-pricing proposals EIP-8037 and EIP-8038. Ethereum.org lists mainnet as expected in Q4 2026, but no date has been confirmed.
Developers merged a fix on 27 October for a separate validator deposit-handling flaw. On 30 October, LambdaClass released ethlambda v1.0.0, a beacon chain client that supports both Fusaka and Glamsterdam.