Cardano Steps Up PoS Security With Ouroboros Phalanx

The post Ethereum (ETH) Blob Fees Suddenly Spike, Here’s Why appeared on BitcoinEthereumNews.com. 42,000 Gwei: Ethereum (ETH) blob fees log new ATH, community sees “high demand” Will Ethereum Fusaka hard fork fix this? On Oct. 30, 2025, Ethereum (ETH) blob fees — data availability fees for Ethereum’s L2 networks — registered an all-time high. While being painful in general, such spikes are indicators of high demand for Ethereum’s (ETH) throughput. Fusaka, Ethereum’s upcoming upgrade, is expected to mitigate such spikes. 42,000 Gwei: Ethereum (ETH) blob fees log new ATH, community sees “high demand” Ethereum (ETH) blob fees — commissions paid by Layer-2 blockchains for using Ethereum’s computational resources as a data availability layer — set a historic record Oct. 30, 2025. The metric suddenly spiked over 42,000 Gwei, an Ethereum supporter @materkel mentioned on X. Not sure if anybody noticed, but blob fees spiked to insane levels yesterday. They peaked at 42,036.2 Gwei (a new record) and stayed above 20k Gwei for ~half an hour. This is exactly what happens once Rollups start to outbid each other during high demand. Average fees are now… pic.twitter.com/6SvBv2mJMp — materkel.eth 🦇🔊 (@materkel) October 31, 2025 After this sudden spike, Ethereum (ETH) blob fees stayed in an extremely high zone, over 20,000 Gwei, for almost an hour. As explained by the speaker, this is a clear indicator of high demand for Ethereum (ETH) right now — L2 rollups triggered the price by competing against each other for Ethereum (ETH) resources. The Ethereum (ETH) enthusiast stressed that this is the most evident signal of interest in Ethereum (ETH) and slammed the theory that L2 popularity somehow threatens the biggest smart contracts platform: Ethereum is in high demand right now, and rumors of L2s being extractive are FUD This process is not necessarily mirrored by the transactions feed for end users — rollups offset this imbalance by subsidizing blob…

The post Ethereum Blob Fees Reach 42,000 Gwei ATH, Signaling High Demand; Fusaka Upgrade May Mitigate Spikes appeared on BitcoinEthereumNews.com. COINOTAG recommends • Exchange signup 💹 Trade with pro tools Fast execution, robust charts, clean risk controls. 👉 Open account → COINOTAG recommends • Exchange signup 🚀 Smooth orders, clear control Advanced order types and market depth in one view. 👉 Create account → COINOTAG recommends • Exchange signup 📈 Clarity in volatile markets Plan entries & exits, manage positions with discipline. 👉 Sign up → COINOTAG recommends • Exchange signup ⚡ Speed, depth, reliability Execute confidently when timing matters. 👉 Open account → COINOTAG recommends • Exchange signup 🧭 A focused workflow for traders Alerts, watchlists, and a repeatable process. 👉 Get started → COINOTAG recommends • Exchange signup ✅ Data‑driven decisions Focus on process—not noise. 👉 Sign up → Ethereum blob fees reached an all-time high of 42,000 Gwei on October 30, 2025, signaling strong demand for the network’s data availability layer used by Layer-2 solutions. This spike reflects intense competition among rollups, though it highlights the need for upgrades like the upcoming Fusaka hard fork to stabilize costs. Ethereum blob fees hit 42,000 Gwei ATH on October 30, 2025, driven by high Layer-2 demand. Layer-2 rollups competed for resources, causing fees to remain elevated above 20,000 Gwei for nearly an hour. The Fusaka upgrade, scheduled for December 3, 2025, includes EIP-7918 to bound blob fees and improve L1 efficiency for rollups. Ethereum blob fees surge to 42,000 Gwei ATH amid booming Layer-2 demand—will Fusaka fix the volatility? Discover how this impacts ETH users and the network’s future. Stay informed on crypto upgrades today. COINOTAG recommends • Professional traders group 💎 Join a professional trading community Work with senior traders, research‑backed setups, and risk‑first frameworks. 👉 Join the group → COINOTAG recommends • Professional traders group 📊 Transparent performance, real process Spot strategies with documented months of triple‑digit…

TLDR China instructs major firms to cancel orders for Nvidia’s RTX Pro 6000D chip. Nvidia shares drop 1.5% after China’s ban on key AI hardware. China accelerates development of domestic AI chips, reducing U.S. tech reliance. Crypto and AI sectors may seek alternatives due to limited Nvidia access in China. China has taken a bold [...] The post China Bans Nvidia’s RTX Pro 6000D Chip Amid AI Hardware Push appeared first on CoinCentral.