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.

A new contract deployed on Oct. 29 by Unibot, a popular Telegram bot used to snipe trades on the decentralized exchange Uniswap, was reportedly exploited for roughly $560,000 in various memecoins from users. On Oct. 31, blockchain security firm Scopescan alerted Unibot users about an ongoing hack on Unibot that went undetected. An exploit on

Decentralized crypto exchange PancakeSwap now has portfolio manager functionality, according to an Oct. 30 announcement. The feature has been added in partnership with decentralized finance (DeFi) protocol Bril Finance. The new feature allows PancakeSwap users to deposit tokens into single-asset vaults via the exchange’s user interface. Once the tokens are deposited, they go into a

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

A new bridged token from cross-chain protocol LayerZero is drawing criticism from nine protocols throughout the Ethereum ecosystem. A joint statement from Connext, Chainsafe, Sygma, LiFi, Socket, Hashi, Across, Celer, and Router on October 27 called the token’s standard “a vendor-locked proprietary standard,” claiming that it limits the freedom of token issuers. Today, we’re announcing

The Chainlink’s (LINK) token surged by a substantial 61.3% from Oct. 20 to Oct. 25, reaching a peak of $11.78 and marking its highest point since May 2022. LINK price then stabilized around $10.50, prompting investors to question the sustainability of this new price level. Chainlink (LINK) token price, 12-hour, USD. Source: TradingView It’s worth

Bitcoin’s (BTC) rise to as high as $35,000 this week has also lifted a number of memecoins, including Floki (FLOKI), which has beaten its top rivals in percentage gains. FLOKI price up 140% amid Bitcoin ETF hype, TokenFi launch As of Oct. 27, FLOKI had surged over 140% to $0.00004261, its highest level in five

Cryptocurrency infrastructure firm Fireblocks has identified and assisted in tackling what it describes as the first account abstraction vulnerability within the Ethereum ecosystem. An announcement on Oct. 26 unpacked the discovery of an ERC-4337 account abstraction vulnerability in the smart contract wallet UniPass. The two firms worked together to address the vulnerability, which was reportedly

A United States district court judge has ordered nonfungible token (NFT) artists Ryder Ripps and Jeremy Cahen to pay Bored Ape Yacht Club creator Yuga Labs a total of $1.57 million in disgorgement and damages, along with legal fees, bringing an end to the long-running “copycat” NFT lawsuit. The Oct. 25 order follows an April

Our weekly roundup of news from East Asia curates the industry’s most important developments. Largest money laundering scandal in Australia unravels Changjiang Currency Exchange, a money transmitter business based in Australia, has beenbustedin a $145 million ($230 million Aussie dollar) money laundering scandal. On October 26 a 300-strong police operation spanning Melbourne, Sydney, Brisbane, Adelaide,

Solana Labs unveiled an all-new incubator program for project development on the Solana blockchain on Oct. 26.  Title simply “Solana Incubator,” the program will offer fundraising, development, networking, and marketing support for web and blockchain projects seeking to build on Solana’s platform. Building a web3 startup on the Solana network? ️ Today, @SolanaLabs introduces their

The Web3 industry continues its mission to disrupt the World Wide Web, and social media is one of its primary targets. In the 34th episode of Cointelegraph’s Hashing It Out, host Elisha Owusu Akyaw interviews Ryan Li, co-founder of CyberConnect, about the concept of decentralized social media.  Li kicks off the episode by explaining the

Wallets linked to bankrupt crypto firms Alameda Research and FTX transferred over $10 million worth of cryptocurrency to exchange deposit accounts in five hours on October 24-25, according to data from blockchain analytics platform Spot On Chain. The movement of these funds may indicate that the firms plan to sell some assets to pay back

Polygon Labs has launched the Ethereum contract for the new Polygon token, POL, according to an October 25 announcement. The new token is intended to replace the ecosystem’s current token, MATIC. However, the team said users presently don’t need to exchange their MATIC for POL. The POL token upgrade is now live on Ethereum mainnet.

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

From Oct. 9–20, Immutable invited playtesters to try out an early demo of its upcoming mobile game, Guild of Guardians. Guild of Guardians was first announced in 2021. Its utility token, Guild of Guardians Gems (GOG), went up for sale in December 2021, raising over $5.3 million for the game’s development. In addition, over 800,000 individuals

Maestrobots, a group of cryptocurrency bots on the Telegram messenger app, is refunding users in the aftermath of a 280 Ether (ETH) attack. The Maestro team refunded the users affected by the Maestro Router 2 contract, the platform announced on X (formerly Twitter) on Oct. 25. According to the announcement, Maestrobots paid a total of

Cryptocurrency rug pulls are not too difficult to spot by investors, as the majority of such scams usually share distinct and visible features, according to a new report. Blockchain security auditor Hacken released its latest security insights report on Oct. 25, aiming to spot the trends in Q3 crypto hacks and evaluate how affected projects

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

Crypto exchange dYdX has published the open source code for its new Cosmos-based network of the same name, according to an October 23 blog post. The new code includes the “protocol, order book, front-end, and more,” the post stated. The publication of the code is intended to pave the way for a mainnet launch, which

The crypto community has been left fearing the worst after seeing huge sums of liquidity drained from the cryptocurrency project Safereum just hours after its team had finalized a massive $600,000 fundraising. According to blockchain security firm CertiK and other analysts, the developers of Safereum — using the token deployment address “safereum.eth” — unlocked the