Topic Archive

#Ethereum

136 Stories Found

Coins•Oct 8, 2026

Bitcoin and Ether Holders Urged to Enter ‘Bunker Mode’ Against Possible AI Attacks

Key Highlights OpenAI has released 722 mathematical manuscripts generated by an unreleased model tested on approximately 4,000 research problems, reigniting scrutiny over cryptographic security. While theoretical vulnerabilities could expose wallets whose public keys are visible onchain across Bitcoin and Ethereum, no practical attacks have been demonstrated or identified in the research reviewed by CoinDesk. The ...

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$OpenAI Math Breakthroughs Trigger ‘bunker mode’ Warning From Bitcoin Researcher Justin Drake$

Coins•Oct 8, 2026

OpenAI Math Breakthroughs Trigger ‘bunker mode’ Warning From Bitcoin Researcher Justin Drake

Key Highlights: Ethereum researcher Justin Drake warned that rapid advances in AI-driven mathematical discovery could undermine elliptic-curve cryptography much sooner than anticipated. Drake cautioned that “In the worst case,” an effective break of the Elliptic Curve Digital Signature Algorithm (ECDSA) could arrive “in months, not years.” While OpenAI’s recent mathematics release showed no practical cryptographic ...

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Coins•Oct 7, 2026

Ethereum Developer Issues Urgent Warning: “All Cryptocurrency Holders Must Do This”

Key Highlights Ethereum researcher Justin Drake warned that the ECDSA digital signature algorithm could potentially be broken on classical hardware accelerated by AI breakthroughs, well ahead of the anticipated quantum “Q-Day.” In a worst-case scenario, large GPU clusters could derive private keys in roughly one week, putting exposed Bitcoin public keys and critical Web3 signing ...

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Coins•Oct 7, 2026

Ethereum Price Drops Toward $2,500: Could Key Support Spark a Rebound to $3,000?

Key Highlights: Rising geopolitical tensions near the Strait of Hormuz and a spike in Brent crude to $101.50 triggered a broad risk-off move, wiping out over $400 million in leveraged long crypto positions. Ethereum dropped from roughly $2,700 into the mid-$2,500s, breaching its 20-day simple moving average and testing critical support at its 50-day SMA ...

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Coins•Oct 7, 2026

Ether Faces Loss of Major Buyer as Tom Lee Says Bitmine Will Stop Token Purchases

Key Highlights Bitmine chairman Tom Lee announced the treasury firm will halt its Ethereum acquisitions once its holdings reach 5% of the token’s circulating supply. Following a recent $41 million purchase, Bitmine holds 6,016,414 ETH (valued at roughly $15.5 billion), representing approximately 4.9% of all circulating Ether. The firm reached its multi-year treasury goal in ...

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Coins•Oct 7, 2026

Bitmine CEO Tom Lee Says Cryptocurrency Market Is at the Beginning of a Super Cycle

Key Highlights: Fundstrat co-founder Tom Lee highlights asset tokenization as a primary catalyst for merging traditional finance with crypto infrastructure. Major financial players, including BlackRock, JPMorgan, and Robinhood, are actively constructing tokenization infrastructure on the Ethereum network. Lee views institutional blockchain adoption as foundational to a potential market “super cycle,” though the 10-year timeline depends ...

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Coins•Oct 6, 2026

Ethereum Validator Count Drops to 863,000 as Staked ETH Continues to Rise

Key Highlights Ethereum’s active validator count has trended downward following the activation of the Pectra upgrade, a development viewed favorably for consensus efficiency. Introduced via EIP-7251, the maximum effective balance for validators increased from 32 ETH to 2,048 ETH, allowing operators to consolidate stakes without exiting the network. Validator consolidation continues, with Beaconcha.in data reporting ...

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Coins•Oct 6, 2026

Linked Hyperliquid Whales Target Bitcoin and Ether With $1.58 Billion in Crypto Shorts

Key Highlights: London-based asset manager Abraxas Capital Management has been linked to two prominent wallets maintaining substantial short positions on the Hyperliquid decentralized exchange. Beyond major perpetual futures bets against Bitcoin (BTC) and Ethereum (ETH), the addresses hold short exposure to Solana (SOL), Hyperliquid (HYPE), Ethena (ENA), Ripple (XRP), Sui (SUI), and Big Pump (PUMP). ...

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Coins•Oct 6, 2026

Prysm Issues Crucial 200M Gas Limit Fix Ahead of Ethereum’s Glamsterdam Test

Key Highlights The Sepolia testnet is set to activate a major fork on October 6 at 13:53 UTC, increasing its block gas limit from approximately 60 million to 200 million. Validators operating on client version v7.2.1 will automatically propose 200 million gas blocks to stress-test validator hardware and capacity. Findings from Sepolia will directly inform ...

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Coins•Oct 6, 2026

Ethereum Glamsterdam Testnet Receives Last-Minute Fix Ahead of Major Capacity Increase

Key Highlights: Ethereum developers released Prysm version 7.2.1 to ensure validators support a new 200 million gas limit on the Sepolia testnet. The update precedes the activation of the Glamsterdam upgrade scheduled for October 6 at 13:53:36 UTC on Sepolia. The testnet trial evaluates whether the network and node hardware can handle more than triple ...

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Coins•Oct 5, 2026

Crypto Market Surges with Buying Momentum as Bitcoin, Ethereum, and Solana See Major Activity

Key Highlights Corporate treasury adoption expands as Strive adds 2,000 Bitcoin, bringing its total reserves to 29,462 BTC. Bitmine acquires an additional 15,112 Ethereum, boosting its balance sheet to over 6 million ETH—equivalent to roughly 4.9% of the circulating supply. DeFi Development Corp. boosts its Solana reserves to 2.564 million SOL, capitalizing on staking rewards ...

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Coins•Oct 5, 2026

Tokenized Shares on BNB Chain Surpass $1 Billion, Overtaking Ethereum

Key Highlights: The global market size for tokenized shares and exchange-traded funds (ETFs) expanded more than fivefold over a nine-month period, surging from roughly $719 million in January. BNB Chain’s market share growth has outpaced Ethereum and Solana, capturing around 1.8 million holding addresses—representing 45% of all tokenized stock addresses across the industry. Binance Research ...

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