Blockchains have relied on proof-of-work (PoW) validation since their inception. Yet the PoW consensus proved to be unsustainable with its high energy usage and its need for fast, powerful hardware creating high barriers to entry. That’s why blockchains are adopting proof-of-stake consensus algorithms (PoS), where those wanting to earn rewards don’t have to compete against
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United States President Joe Biden’s executive order on digital assets has kickstarted an interagency mission to support financial innovation while protecting American consumers and interests. While many industry leaders welcome the constructive tone, some critics hope for a crackdown. We don’t blame them. Many cryptocurrency projects operate behind thin veils of decentralization. In public, they’re
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Celebrate the 12th Bitcoin Pizza Day together with Cointelegraph.  Many crypto bull runs ago, Laszlo Hanyecz, programmer and early Bitcoin (BTC) miner, made history on May 22, 2010, when he traded 10,000 BTC for two large pizzas. It was the first real-world cryptocurrency transaction and legitimized Bitcoin in a major way. Check out Cointelegraph Store for
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When choosing any blockchain for minting NFTs, such as Ethereum for NFT development, ensure the robustness of its smart contracts, check the blockchain’s fee structure, security measures and transaction speed, and assess the possibility of forking. In the cryptocurrency market, NFTs are a significant niche. They provide further exposure to cryptocurrencies for people who might
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Coming every Saturday, Hodler’s Digest will help you track every single important news story that happened this week. The best (and worst) quotes, adoption and regulation highlights, leading coins, predictions and much more — a week on Cointelegraph in one link. Top Stories This Week Court documents reveal Do Kwon dissolved Terraform Labs Korea days
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Bitcoin (BTC) struggled to recover its latest losses on May 21 after Wall Street trading provided zero respite. BTC/USD 1-hour candle chart (Bitstamp). Source: TradingView BTC price reflects drab stocks performance Data from Cointelegraph Markets Pro and TradingView showed BTC/USD trading at dipping below $28,700 into the weekend, subsequently adding around $500. Down 4.7% from the
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According to current metrics, the Ethereum blockchain has burned 2.35 million ether since the implementation of Ethereum Improvement Proposal (EIP) 1559. The $8.10 billion in value was burned over the course of nine months and during the last seven days, 18,110 ether worth $34.9 million was destroyed. 2.35 Million Ethereum Burned — Ethereum Dev Says
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The past thirty days have been an extremely bearish time for cryptocurrencies. The sector’s aggregate market capitalization plunged 33% to $1.31 trillion and Solana’s (SOL) downfall has been even more brutal. Currently, SOL has seen a 50% correction and trades at $51. Solana/USD price at Coinbase (blue) vs. altcoin capitalization (orange). Source: TradingView The network
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Stablecoins are often discussed with regard to their “stability.” It is usually questioned whether a stablecoin is sufficiently backed with money or other assets. Undoubtedly, it is a very important aspect of stablecoin value. But, does it make sense if the legal terms of a stablecoin do not give you, the stablecoin holder, the legal
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