Bitmine, the crypto treasury company led by Tom Lee, bought 9,926 ethereum last week and now holds 5.815 million ETH, representing 4.8% of Ethereum's total supply and approximately $11 billion in value at the time of reporting, according to CoinDesk. The company launched in June 2025 with a stated goal of acquiring 5% of Ethereum's supply and has maintained a steady weekly buying cadence over the past 14 months, bringing it within striking distance of that target.
On the protocol layer, Ethereum developers are reviewing 66 proposals for the 2027 Hegotá upgrade, per CoinDesk reporting. Frame Transactions (EIP-8141), a privacy-focused candidate that would let users customize how transactions are approved and paid for without intermediaries, has not yet cleared the approval bar; as of August 17, only one proposal, FOCIL, had been approved. The inclusion or exclusion of Frame Transactions will signal whether Ethereum's developers prioritize base-layer privacy infrastructure or see it as a problem for applications to solve.
Regulatory and security pressures continued to mount. The U.S. Treasury Department published proposed federal definitions and jurisdictional rules to implement the GENIUS Act stablecoin legislation, which takes effect January 18, 2027, according to CoinDesk. The proposal opens a 60-day public comment period with a deadline in mid-October but arrives months after the law's one-year rulemaking deadline passed last month. Under the GENIUS Act, entities cannot generally issue payment stablecoins in the U.S. without obtaining an appropriate federal or state license. Treasury Secretary Scott Bessent stated the administration is moving quickly to put rules in place "as we work to provide the regulatory certainty businesses need to innovate and grow in America, cement the role of the U.S. dollar as the world's reserve currency, and keep America the crypto capital of the world," per CoinDesk. Uncertainty remains on how the Treasury will treat foreign issuers like Tether and whether final rules will be in place before implementation.
Bits of Gold, Israel's largest crypto broker, reported on August 17 that a hacker compromised a third-party data analytics vendor connected to its platform, exposing personal and financial data for approximately 200,000 customers, according to CoinDesk. The exposed data includes names, national ID numbers, emails, phone numbers, IP addresses, and bank account details. The breach is the third major crypto-sector data compromise disclosed within a week, following similar third-party vendor incidents at SafePal and Trezor. Bits of Gold confirmed that no funds, private keys, passwords, or CVV codes were compromised. The incident invalidates the premise that SOC 2 Type 2 certification alone prevents large-scale data compromise and signals a structural gap in crypto platform security posture: third-party vendor access is now a primary attack vector.
The desk's leverage and ETF data show modest consolidation. Bitcoin traded at $64,684.49 on August 18, up 0.3% in the prior 24 hours but down 0.36% over the week; Ethereum traded at $1,917.62, up 0.28% on the day. Per the desk's leverage board, Bitcoin liquidations on OKX favored shorts over longs in the 23-hour window ($4.25 million in short liquidations versus $553,258 in longs), while Ethereum saw the inverse ($4.14 million in long liquidations versus $2.35 million in shorts). ETF flows remained positive: Bitcoin saw $38.7 million in inflows on August 18 and $87.8 million over the last five sessions, while Ethereum received $5.6 million on the day and $49.8 million over five sessions. The desk's Whale Watch board shows $29.0 million in bitcoin moving off exchanges over 48 hours, with the largest single outflow of $176.9 million in bitcoin from Bitstamp, suggesting accumulation or self-custody positioning despite modest near-term price gains.