Cryptocurrency

Cointelegraph’s Brian Newar spoke with Alex Svanevik, the CEO of blockchain data firm Nansen at the Korea Blockchain Week (KBW) 2022  held in Seoul and discussed topics like the upcoming Ethereum (ETH) Merge and how it will affect other blockchains.  According to Svanevik, the industry witnessed a spillover effect in the last bull run. He

Chainlink is aligning itself with the decision of the Ethereum Foundation and its community. Therefore forked versions of the Ethereum (ETH) blockchain, which includes PoW forks, will no longer be supported by the Chainlink (LINK) protocol post-Merge. In an official announcement, the Chainlink protocol revealed its services will remain on the Ethereum blockchain post the

Ethereum co-founder Vitalik Buterin has argued that crypto payments will once again “make sense” as transaction costs will soon fall to fractions of a cent due to layer-2 rollups. The Cointelegraph team currently on the ground at Korea Blockchain Week (KBW) quoted Buterin as stating that the final hurdle to getting transactions down to fractions of

Zero-knowledge (ZK) rollup tech company StarkWare founder Eli Ben-Sasson says its new Recursive validity proofs could theoretically roll up as many as 60 million transactions into one on the Ethereum blockchain. The zkSTARK co-inventor made the comments to Cointelegraph during ETH Seoul on Aug. 7 after announcing the start of production of StarkWare’s new Recursive

We ask the buidlers in the blockchain and cryptocurrency sector for their thoughts on the industry… and throw in a few random zingers to keep them on their toes! This week, our 6 Questions go to Tongtong Bee, co-founder of Panony — an incubator, investor and adviser for blockchain and Web3 business. I’m Tongtong Bee,

Blockchain technology has spawned many applications over the past few years, the most popular being cryptocurrencies. It has also facilitated the creation of many decentralized, secure and transparent marketplaces in the digital economy.  Offering far more trust since all transactions are immutably recorded on the blockchain, this technology has been well supplemented by the smart

Ether (ETH), Ethereum’s native toke, has been continuing its uptrend against Bitcoin (BTC) as euphoria around its upcoming network upgrade, “the Merge,” grows. ETH at multi-month highs against BTC On the daily chart, ETH/BTC surged to an intraday high of 0.075 on Aug. 6, following a 1.5% upside move. Meanwhile, the pair’s gains came as

Blockchain auditing firms are still trying to figure out how hackers gained access to about 8,000 private keys used to drain Solana-based wallets.  Investigations are ongoing after attackers managed to steal some $5 million worth of SOL and SPL tokens on Aug. 3. Ecosystem participants and security firms are assisting in uncovering the intricacies of

Bitcoin (BTC) rebounded overnight into Aug. 5 as a fresh trendline reclaim opened the door to further gains. Daily BTC pricechart sets up “tentative” long signal Data from Cointelegraph Markets Pro and TradingView showed BTC/USD bouncing off a local bottom at $22,400 to add around 4.6%. The pair had reversed direction right at key bid

Ethereum co-founder Vitalik Buterin says that centralized stablecoins such as Tether (USDT) and Circle USD (USDC) could become “a significant decider in future contentious hard forks.” Buterin was speaking at the BUIDL Asia conference in Seoul on Aug. 3, along with Illia Polosukhin, the co-founder of Near Protocol (NEAR) to discuss Ethereum’s upcoming Merge. The

For unlucky crypto investors looking to turn lemons into lemonade — it turns out that digital assets lost during an exploit or hack can potentially be claimed as a tax loss, provided you live in the right country, experts told Cointelegraph.  Following the news that more than 8,000 Solana wallets had been compromised and that

The Uniswap Labs community has already begun mulling over a new proposal that would form a Uniswap Foundation based in the United States (U.S.), but first, it’s going to cost $74 million. The proposal has garnered mixed feedback from the community so far, with many praising the foundation’s plans to support and expand the Uniswap

Flow (FLOW) logged its best daily performance on Aug.4 after becoming the latest blockchain to support Instagram’s nonfungible token (NFT) features. Insta-made FLOW rally Meta CEO Mark Zuckerberg announced on Aug. 4 that Instagram had expanded its NFT support to 100 more countries in Africa, the Asia-Pacific, the Middle East and the Americas. As a result,

Cryptocurrencies’ total market capitalization bounced from $860 billion on June 30 to the current $1.03 trillion, a 20.6% relief in five weeks. Ether (ETH) might have been the absolute leader among the largest smart contract chains, but BNB managed to gain 39% over that period. BNB token’s year-to-date performance remains negative by 43%, but the current

A Redditor made it his mission to turn the tides on nonfungible token (NFT) critics by minting a collection using the top anti-NFT comments they found on the internet.  In a Reddit post, user busterrulezzz introduced the NFT collection titled Worthless JPEGs! in an attempt to bring entertainment to crypto enthusiasts while critics of the

After a successful third testnet merge, Sept. 19 was recently proposed as the tentative target date for the Ethereum Merge. Ethereum is set to fully transition from proof-of-work (PoW), the original consensus mechanism used by the Bitcoin network, to the more energy-efficient proof-of-stake (PoS) used by younger networks like Solana and Cardano. “The Merge won’t

The price of Optimism (OP) has been skyrocketing since the beginning of July due to its proximity to Ethereum. Notably, OP’s price rallied by nearly 300% in over a month to reach $2.31, its second-highest level on record, on Aug. 4. The token received its bullish cues primarily from the euphoria surrounding Ethereum’s potential transition

Developing a cryptocurrency token has been a complex task, as it requires advanced blockchain programming skills. Until recently, only blockchain developers with strong coding skills could create a mechanism to mint digital coins. This scenario, however, led to the development of platforms where anyone, not knowing even an iota of programming, could launch their cryptocurrencies.

Ether (ETH) price is up 60% since May 3, outperforming leading cryptocurrency Bitcoin (BTC) by 32% over that span. However, evidence suggests the current $1,600 support lacks strength as network use and smart contract deposit metrics weakened. Moreover, ETH derivatives show increasing sell pressure from margin traders. The positive price move was primarily driven by

In this week’s newsletter, read about how Binance started its nonfungible token (NFT) ticketing service by partnering with a sports club. Check out the NFT exchange-traded fund (ETF) that was released by trading platform KuCoin and how Google AI was able to paint BAYC-inspired NFTs. In other news, learn about how much the NFT community