On February 10, the well-known developer of Cydia and iOS Jailbreak, Jay Freeman, otherwise known as Saurik, published a Twitter thread about a bug he found in the Layer-2 (L2) scaling protocol known as Optimism. According to Freeman, the vulnerability, which has been patched, could have allowed an attacker to create an infinite amount of
Month: February 2022
Bitcoin (BTC) has a “possibility” of winning back more lost ground this month, but a retest of $40,000 may test bulls beforehand. In its latest market update on Feb. 11, trading suite Decentrader voiced cautious optimism over BTC price action. Derivatives turn complementary After rallying above $45,500 on the back of U.S. economic data, BTC/USD
Analyzing the aggregate cryptocurrency market performance over the past 7 days could give investors the impression that the total market capitalization grew by a mere 4% to $2.03 trillion, but this data is heavily impacted by the top 5 coins, which happen to include two stablecoins. Excluding Bitcoin (BTC), Ether (ETH), Binance Coin (BNB) and
When Gavin Wood co-founded Ethereum, he stated that it would “allow people to interact in mutually beneficial ways without anyone needing to trust each other.” In theory, such a platform would pave the way for Web3, characterized by decentralized or distributed network architectures, that would lay the groundwork for a truly open internet where we
Chris Kuiper, Head of Research at Fidelity Digital Assets, is convinced that Bitcoin (BTC) should be treated separately from other digital assets and believes it plays an exclusive role in investors’ portfolios. Fidelity Digital Assets’ latest report, titled Bitcoin First, targets two main concerns that Fidelity’s clients have raised towards BTC — eventually being replaced by
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 Russian government and central bank agree to treat Bitcoin as
Bitcoin (BTC) trended toward a $40,000 retest on Feb. 12 as BTC price action bore out analysts’ predictions. BTC/USD 1-hour candle chart (Bitstamp). Source: TradingView Trader hopes to avoid ‘ugly’ weekly close Data from Cointelegraph Markets Pro and TradingView showed BTC/USD reaching local lows of $41,741 on Bitstamp Saturday before a rebound over $42,000. An about-turn
Among the original founding fathers of Ethereum (ETH) is Gavin Wood, who joined a group led by Vitalik Buterin that set out to build Bitcoin’s competition. Wood is the computer scientist who wrote the first smart contracts for the Ethereum blockchain back in 2014. In an exclusive interview with Cointelegraph, Wood admitted that at the
This crypto winter wasn’t a very long one. Having briefly touched $34,000 in the second half of January, Bitcoin (BTC) is on its way up again, touching the $45,000 mark on Feb. 10. Many altcoins have been catching up as well and posting double-digit weekly returns. However, not all relief rallies were equally impressive. Is
It’s been just 13 years since Bitcoin’s (BTC) “Mayflower moment,” when a tiny handful of intrepid travelers chose to turn their back on the Fiat Empire and strike out to a new land of financial self-sovereignty. But, whereas it took 150 years for the American colonists to grow sufficient in number to throw off the
On Feb. 6, the United States Department of the Treasury released a report under the headline “Study of the facilitation of money laundering and terror finance through the trade in works of art.” In fact, only a tiny fraction of the 40-page document is dedicated to the “Emerging Digital Art Market,” by which the department
press release PRESS RELEASE. INTERNET CITY, DUBAI, Feb. 12, 2022 – LBank Exchange, a global digital asset trading platform, listed Crypton (CRP) on February 11, 2022. For all users of LBank Exchange, the CRP/USDT trading pair officially became available for trading at 20:00 (UTC+8) on February 11, 2022. The internet has given people power to
The Ethereum (ETH) Arrow Glacier upgrade is a relatively simple modification implemented in block number 13,773,000 on December 9, 2021. So, is Ethereum proof-of-stake (PoS) now? No, with the Arrow Glacier upgrade, the Ethereum blockchain gets updated to keep it on track. This means that the Ethereum blockchain is yet to upgrade to the PoS
The United States Federal Bureau of Investigation (FBI) has issued a warning against the rise in romance scams in the San Francisco Bay Area, with the latest trend involving cryptocurrencies. Just a few days ahead of Valentine’s day, the FBI San Francisco field office alerted the public about the rise in romance scams based on
In her monthly Expert Take column, Selva Ozelli, an international tax attorney and CPA, covers the intersection between emerging technologies and sustainability, and provides the latest developments around taxes, AML/CFT regulations and legal issues affecting crypto and blockchain. At the end of 2021 — a year in which Bitcoin (BTC) and Ether (ETH) rose 100%
The price action for Bitcoin (BTC) continues to tantalize investors and once again, concerns over the state of the global economy and rising inflation have prompted warnings that the Fed’s upcoming interest rate hikes could do more damage then good to the state of the market. Data from Cointelegraph Markets Pro and TradingView shows that
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