The cap on individual transactions aims to improve block efficiency, reduce DoS risks and lay the groundwork for parallel execution in future upgrades like Glamsterdam. Ethereum is entering the final testnet phase of its Fusaka upgrade, the last major step before its expected mainnet rollout on Dec. 3. The update introduces a per-transaction gas cap of roughly 16.78 million units to enhance block efficiency and prepare the network for parallel execution. The change, already active on the Holesky and Sepolia testnets, is designed to prevent single transactions from consuming an entire block’s gas. Previously, a single transaction could use up to the full block gas limit of around 45 million, posing potential denial-of-service risks and limiting scalability. A gas cap limits how much processing power a single transaction can use, ensuring no transaction can monopolize an entire block, and allowing the network to handle activity more evenly. Read more
Crypto futures traders are returning to the market and opening fresh positions as Bitcoin, SOL and ETH rallied into overhead resistance levels today. Key points: Rising spot and futures volumes show traders venturing back into the crypto market. Traders are positioning for upside, but charts hint that swing traders will sell intra-day rally tops. Read more
The $11 billion Bitcoin whale made millions in profit from last week’s crypto market crash and continues betting on more downside. The $11 billion Bitcoin whale is back with another massive short position, signaling that some large investors are hedging for more crypto market downside amid the tariff concerns and ongoing government shutdown. The Bitcoin whale, which is crypto slang for a large investor, returned with a $235 million 10-times leveraged short position on Bitcoin (BTC), which is a de facto bet on the price decline of the world’s first cryptocurrency. The large investor opened the short position on Monday, when Bitcoin was trading at $111,190. He currently faces a $2.6 million unrealized loss on the short bet, which stands to be liquidated if Bitcoin’s price surpasses $112,368, according to Hypurrscan blockchain data. Read more
Galaxy Digital reported higher quarterly profit as trading volumes increased 140%, reflecting stronger institutional activity in crypto markets. Galaxy Digital reported strong third-quarter earnings results, driven primarily by higher trading activity and continued expansion in asset management, signaling steady institutional interest in crypto-focused financial services. The company reported net income of $505 million for the quarter ending Sept. 30, with adjusted earnings of $629 million, boosted by record results in its digital asset operations and investment gains. Galaxy closed the quarter with $3.2 billion in equity, including $1.9 billion in cash and stablecoins. Trading volumes jumped 140% from the previous quarter, fueled by increased spot and derivatives volumes. The quarter included the execution of a major client transaction involving the sale of more than 80,000 Bitcoin (BTC) — one of the largest crypto trades to date. Read more