Ethereum

The Ethereum blockchain’s Sepolia testnet has undergone a successful upgrade that simulates the upcoming Shanghai hard fork expected to take place on mainnet in March. The “Shapella” upgrade, which combines the names of the upcoming Shanghai and Capella hard forks, was successfully implemented on the testnet on Feb. 28. Sepolia testnet has successfully upgraded to

Some cryptocurrencies are inflationary because the supply of coins increases over time. Inflationary cryptocurrencies use a combination of predetermined inflation rates, supply constraints, and mechanisms for distributing tokens to maintain the supply and incentivize participation in the network. Looking at their monetary systems, cryptocurrencies have various coin-creation and supply mechanisms. Inflationary cryptocurrencies have a steadily

The suspected actors behind the $6 million exploit of decentralized finance lending protocol Lendhub have just sent more than half of their ill-gotten gains from January into sanctioned crypto mixer Tornado Cash. Blockchain security firms PeckShield and Beosin alerted their respective followers to the movement of funds on Feb. 27, noting that around 2,415 Ether

Liquid staking protocol Lido Finance activated a protocol safety feature called “staking rate limit” after more than 150,000 Ether (ETH) was staked with the protocol in a single day. Lido is a liquid staking solution for digital assets, allowing users to stake Ether without them needing to have their tokens locked. When a user deposits Ether,

Over $2.5 billion was stolen in cross-chain crypto bridge hacks from 2021 to 2022, according to a report by Token Terminal. But, despite several attempts by developers to improve bridge security, a debate from December 2022 to January 2023 on the Uniswap DAO forums has laid bare security weaknesses that continue to exist in blockchain bridges.

In this episode of Hashing It Out, Pacman, the founder and core contributor of the nonfungible token (NFT) marketplace Blur, joins Elisha Owusu Akyaw to discuss how Blur has captured the attention of the NFT market. The tides in the NFT ecosystem changed in December 2022 when the newly launched NFT marketplace overtook OpenSea as

An anonymous Ethereum investor has lost more than $2 million trading Ether (ETH) since Sept. 9, 2022, on-chain data shows. Buying Ether high, selling low Spotted by on-chain monitoring resource Lookonchain, the “stupid money” trader spent $12.5 million in stablecoins to buy 7,135 ETH after it rallied 10% to $1,790 in September 2022. But a

The Ethereum community appears to have taken a bullish view of Coinbase’s newly announced layer-2 network, Base, which has been described as a “massive confidence vote” and a “watershed moment” for the blockchain network.  Secured on Ethereum and powered by layer-2 network Optimism, Base aims to eventually become a network for building decentralized applications (DApps)

The original manuscript of Neil Stephenson’s Snow Crash, the book that coined the term “metaverse,” will be auctioned by Sotheby’s, according to a page on its official website. The auction is part of a Feb. 23 series called “Infocalypse” that includes six physical and six digital items related to the famous book. The original manuscript is

On Feb 23, crypto exchange Coinbase announced the launch of Base — an Ethereum layer-2 network. The company claimed that this new network will offer a low-cost, secure, developer-friendly environment for building decentralized apps (DApps) on the blockchain. According to Coinbase, Base is designed to be a bridge for users into the crypto economy, offering

Summary: Ethereum developers plan to trial the Shanghai-Capella upgrade on the Sepolia testnet. Developers scheduled the update to test staked ETH withdrawals by upgrading the execution layer with Shanghai and the consensus layer with Capella. Shapella as it’s called was already tested on the Zhejiang testnet and developers discovered minor bugs to thrash out. The

The Ethereum ecosystem has seen only 226 validators slashed since the launch of the Beacon Chain on Dec. 1, 2020 — amounting to just 0.04% of 524,060 validators, according to an Ethereum core developer. Slashing is a process where a validator breaches the proof-of-stake consensus rules, which often results in the removal of that validator from

The United States equities markets saw their worst performance of 2023 as concerned investors dumped stocks on Feb. 21, fearing continued rate hikes by the U.S. Federal Reserve. Although the cryptocurrency markets also gave back some of the gains, the fall was comparatively muted. UTXO Management senior analyst Dylan LeClair said that Bitcoin’s (BTC) correlation

A wallet security team released a real-time dashboard that lets community members detect, track and monitor potential nonfungible token (NFT) hacks using offline signatures in the OpenSea marketplace.  According to the team behind crypto wallet ZenGo, they created an NFT hack detector using a simple method. This includes tracking realized NFT trades in the NFT

The co-founder of the social media website Reddit, Alexis Ohanian, reportedly bought 50,000 Ether (ETH) for just $15,000 during the cryptocurrency’s presale in 2014, a cost of just 30 cents per coin. Ohanian, who left the social media giant in 2020, told Forbes in a Feb. 21 article that he found the idea of a

The price of Ether (ETH) rallied 18% between Feb. 13 and Feb. 16 but has since been range trading near the $1,700 level. Despite the recent price improvement, Ether derivatives metrics remain neutral-to-bullish ponder the investors the tighter regulatory environment and the potential impact of Ethereum’s Shanghai upgrade. Investors’ biggest concern right now is regulation, especially