Cryptocurrency

Unlike restricted proof-of-work (PoW) blockchains like Bitcoin, the Polkadot blockchain allows cross-blockchain transfers of any asset or data, facilitates more transactions per second and needs less infrastructure. Polkadot uses a nominated proof-of-stake (NPoS) blockchain centered on interoperability of parachains that connect to and are secured by the Relay Chain. Validators can validate both the Relay
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Top Stories This Week Elon Musk threatens Microsoft with lawsuit, claims AI trained on Twitter data Microsoft has been threatened with a lawsuit from Twitter CEO Elon Musk, who claimed the Big Tech firm “illegally” trained its artificial intelligence on Twitter data. The entrepreneur suggested that Microsoft mined user tweets to train its AI-powered applications.
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Dogecoin suffered a big blow on April 20, popularly known as “Dogeday” thanks to the failed test launch of SpaceX’s Starship rocket and downturn in the broader crypto market.  The SpaceX rocket, which featured the Dogecoin mascot on its side, disintegrated four minutes after its launch. Still, the company’s employees including Elon Musk cheered the
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The OpenZeppelin Defender smart contract security platform has now integrated with Coinbase’s Base network, allowing Web3 app developers on Base to automate security tasks. According to an April 19 announcement from blockchain cybersecurity firm OpenZeppelin, app developers on Base can now use the Defender software to create multi-signature admin contracts and timelocks, employ Relayers to
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Solana saw two positive developments this week with the launch of the Saga Android-based smartphone powered by Solana blockchain and the retail trading debut of Grayscale’s Solana Trust shares. The developments along with bullishness in the broader market, boosted the price of SOL by 29.05% from April 11 to a monthly high of $26.03. While
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Digital art auction house Sotheby’s has altered its latest art sale significantly after receiving community feedback regarding a lack of diversity, meanwhile a novice player in Illivium: Beyond has made a staggering profit of 140,525% by finding the most elusive character in the game yet. Sotheby’s reboot Glitch Digital Art Sale after addressing diversity concerns
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Top Stories This Week Ethereum’s Shapella hard fork executed on mainnet The Ethereum blockchain’s mainnet, also referred to as the Beacon Chain, implemented the Shapella hard fork on April 12. The upgrade made fund withdrawals possible for those who have staked the network’s Ether (ETH) asset. Within the first hour of the hard fork, a
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In this week’s episode of Market Talks, Cointelegraph welcomes Miguel Morel, CEO of Arkham Intelligence — a blockchain intelligence company that has built a platform that provides information on real-world entities and individuals behind crypto market activity. In today’s discussion with Morel, we will explore how and why on-chain data is useful and perhaps some ways that
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ZK-rollups are the hottest thing in Ethereum right now, having seemingly appeared out of nowhere in late 2018 to fundamentally reshape the “Eth2” plan to scale via sharding alone. Zero-knowledge, or validity proof rollups, essentially perform the computations for many thousands of transactions away from Ethereum and then write a tiny cryptographic proof back to
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