Blockchain - Page 5 Of 74

Futuristic digital illustration showing Solana and Ethereum networks contrasted, with layered blockchain structures symbolizing L2 scalability and security debate.

Solana Co-Founder Anatoly Yakovenko Challenges Ethereum’s L2 Security Narrative

October 27, 2025 Paulo

Solana’s Anatoly Yakovenko disputes claims that Ethereum’s L2 networks inherit L1 security, pointing to unverified, complex code structures.

Futuristic digital illustration of blockchain validators and Ethereum nodes with security shields, symbolizing network protection and off-chain vulnerabilities.

Vitalik Buterin Warns About the Limits of Blockchain Security Beyond 51% Attacks

October 26, 2025 Paulo

Vitalik Buterin cautions that while 51% attacks can’t make invalid blocks valid, trusting validators for off-chain tasks exposes users to serious risks.

Futuristic digital illustration of the Zcash blockchain under a single mining pool’s control, symbolizing centralization and security risks.

Zcash Blockchain Faces Centralization Risks as ViaBTC Controls 73% of Network Hashrate

October 26, 2025 Paulo

Zcash’s network faces centralization threats as ViaBTC now controls over 73% of its hashrate, raising fears of 51% attacks and transaction censorship.

Futuristic digital illustration showing Bitcoin and Ethereum symbols rising on trading charts, symbolizing massive leveraged long positions by trader 0xc2a3.

Mysterious Trader 0xc2a3 Increases Massive Bitcoin and Ethereum Long Positions on Hyperliquid

October 26, 2025 Paulo

Trader 0xc2a3, famous for a flawless record on Hyperliquid, boosts Bitcoin and Ethereum longs to $299M total — one of the biggest positions yet.

Futuristic digital illustration of streaming platform icons surrounded by glowing Bitcoin and crypto coins, symbolizing Rumble’s new crypto tipping feature.

Rumble to Introduce Bitcoin and Crypto Tipping for 51 Million Users

October 25, 2025 Paulo

Rumble announces a Bitcoin and crypto tipping feature for its 51 million users, boosting creator monetization and crypto adoption across the platform.

Futuristic digital illustration of blockchain whales and glowing dollar flows moving toward a new crypto network, symbolizing early insider activity in Tether’s Stable L1 launch.

Tether Insiders Allegedly Moved $500 Million Ahead of Stable Network Pre-Deposits

October 25, 2025 Paulo

Insiders linked to Tether reportedly moved $500M before the Stable L1 blockchain pre-deposits began, as whales added another $200M. The full $825M sold out instantly.

Elon Musk addressing concerns about OpenAI's proposed cryptocurrency ICO in 2018.

Elon Musk’s Dog Floki Sends Memecoin Up 29% After Playful X Post

October 20, 2025 Paulo

Elon Musk’s dog Floki made waves again, sending the FLOKI memecoin up 29% after Musk posted an AI video of his Shiba Inu “back on the job” as X’s CEO.