Cryptocurrency

The Ethereum layer-2 ecosystem is likely to continue evolving with diverse technological approaches, according to co-founder Vitalik Buterin. The co-founder of the smart contract blockchain unpacked the current landscape of Ethereum’s scaling ecosystem on his personal blog, with several layer-2 protocols differing in their approaches to bring greater scaling capacity, lower costs and increased security.
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Hopes of approval for a spot Bitcoin (BTC) exchange-traded fund by the United States Securities and Exchange Commission boosted Bitcoin’s price by 27% in October. This improved sentiment, attracting aggressive buying by crypto investors. Bloomberg senior ETF analyst Eric Balchunas highlighted in a post on X (formerly Twitter) that ProShares Bitcoin Strategy ETF (BITO), the
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Top Stories This Week Sam Bankman-Fried takes the stand on FTX’s collapse Sam “SBF” Bankman-Fried testified this week in his ongoing criminal trial in the Southern District of New York, denying any wrongdoing between FTX and Alameda Research while acknowledging making “big mistakes” during the companies’ explosive growth. Highlights of his testimony include denying directing
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The Securities and Exchange Commission overstepped its authority when it classified Coinbase-listed cryptocurrencies as securities, the exchange has argued in its final bid to dismiss a lawsuit by the securities regulator. In an Oct. 24 filing in a New York District Court, Coinbase chastised the SEC claiming its definition for what qualifies as a security
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This “Crypto City” guide looks at Finland’s crypto culture: The most notable projects and people, its financial infrastructure, which retailers accept crypto, and where you can find blockchain education courses. City: HelsinkiCountry: FinlandPopulation: 1.55 million Established: 1550Languages: Finnish and Swedish, with English widely spoken Jump to: Crypto Culture, Where to spend crypto in Helsinki, Crypto projects
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Bitcoin (BTC) hit new three-month highs on Oct. 23 as the week’s first Asia trading session produced snap gains. BTC/USD 1-hour chart. Source: TradingView Bitcoin bulls face crunch BTC price resistance Data from Cointelegraph Markets Pro and TradingView showed BTC price adding momentum to reach $30,944 on Bitstamp. The largest cryptocurrency saw its first weekly
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Top Stories This Week Grayscale files for new spot Bitcoin ETF on NYSE Arca Major cryptocurrency investment firm Grayscale Investments has filed a new application with the U.S. Securities and Exchange Commission for a new spot Bitcoin exchange-traded fund (ETF). The new filing aligns with Grayscale’s ongoing effort to convert its Grayscale Bitcoin Trust into
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Our weekly roundup of news from East Asia curates the industry’s most important developments. Bitmain allegedly fired staff after salary complaints Bitcoin application-specific integrated circuit (ASIC) mining manufacturer Bitmain has allegedly fired three of its employees for speaking to the media regarding the withholding of salary payments by their employer.  According to local news reports on Oct.
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From privacy coins to shiny iris-scanning orbs, zero-knowledge proofs have become synonymous with crypto, scalability and privacy. In 2022, investors gave over $700 million in funding to companies pushing the envelope with zero-knowledge proofs. This year, ZK-proofs has arguably become one of the biggest blockchain trends, with several major Ethereum scaling protocols hitting mainnet. ZK-proofs
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Ethereum restaking — proposed by middleware protocol EigenLayer — is a controversial innovation over the past year that has some of the brightest minds worried about the potential ramifications. Restaking involves reusing staked or locked-up Ether tokens to earn fees and rewards. The restaked tokens can then help secure and validate other protocols.  Proponents believe
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Stablecoin TrueUSD (TUSD) announced a potential leak of certain Know Your Customer (KYC) and transaction history data as one of TrueCoin’s third-party vendors got compromised.  TrueCoin was the operator of the TUSD stablecoin till July 13, 2023. On Oct. 16, a third-party vendor’s security team informed TrueCoin of “an anomalous account change within [TrueCoin’s] organization
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