Liam O'Connor

Liam O'Connor is an Irish blockchain developer turned writer, who specializes in technical aspects of cryptocurrency. His experience in coding and blockchain technology allows him to explain complex topics with ease, making him a valuable columnist at CoinBuzzNow.

Graph showing a sharp decline in stock prices with a worried investor looking at a screen

News updates

Stock Value Plummets: What's Behind the Rapid Drop?

Liam O'Connor

February 21, 2026 at 04:06 AM

BitMine Purchases Historic 45,759 ETH in Bold Move

💎 BitMine makes headlines with an incredible purchase of 45,759 ETH, setting a record that has everyone talking in the crypto world! 🚀

Liam O'Connor

February 20, 2026 at 02:25 PM

A visual representation of the Cosmos Hub showcasing blockchain networks connecting through a central hub with digital tokens being created.

Cosmos Hub Emerges as New Leader in Crypto Market

🌌 Cosmos Hub is set to reshape the crypto landscape with its new token factory! Is it about to dominate the blockchain arena? 🚀

Liam O'Connor

February 18, 2026 at 09:26 AM

Visual representation of Ethereum's Hegotá upgrade, showcasing its key elements for censorship resistance like enshrined proposer-builder separation and encrypted mempools.

News updates

Ethereum's Hegotá Upgrade Completes Censorship Resistance Trio

Liam O'Connor

February 19, 2026 at 02:16 PM

A group of people looking at a digital screen displaying Bitcoin trends and graphs, expressing uncertainty and contemplation about cryptocurrency investments.

People Brace for Bitcoin Reality Check by 2045

🔮 As we approach the future, many people may question their understanding of Bitcoin. Will they regret their choices? Explore the evolving narrative around cryptocurrency!

Liam O'Connor

February 19, 2026 at 12:46 PM