Cointelegraph Bitcoin & Ethereum Blockchain News

Why do Ethereum upgrades matter? Ethereum upgrades are essential to scale, secure and evolve the network without compromising its decentralized foundation. Ethereum still stands as the heavyweight of smart contract platforms, but staying on top means relentless reinvention. Every upgrade isn’t just a technical tweak; it’s a high-stakes move to crack the toughest problems in…

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US dollar facing growing competition for stablecoin dominance: Tether co-founder

While United States dollar-denominated stablecoins dominate the stablecoin and real-world asset (RWA) tokenization game, other competitors are coming into play, according to Tether co-founder Reeve Collins.  Speaking to Cointelegraph in Dubai, Collins said that while dollar-backed stablecoins may be dominant, other currencies and assets may compete to back stablecoins. “The stablecoin definitely helps preserve the…

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