Margaux Nijkerk

Margaux Nijkerk reports on the Ethereum protocol and L2s. A graduate of Johns Hopkins and Emory universities, she has a masters in International Affairs & Economics. She holds BTC and ETH above CoinDesk's disclosure threshold of $1,000.

Margaux Nijkerk

Latest from Margaux Nijkerk


Tech

What Is the Ethereum Blockchain’s Shanghai Hard Fork, and Why Does It Matter?

The network upgrade, set for March, will address staked ether withdrawals and reductions in gas fees for developers. The milestone will start a new era for the Ethereum ecosystem, following last year's much-hyped transition to a more energy-efficient "proof-of-stake" blockchain.

Everybody's waiting for Ethereum's Shanghai hard fork, expected in March. (Midjourney/CoinDesk)

Tech

Ethereum Developers to Launch New Testnet ‘Zhejiang’ for Simulating ETH Withdrawals

Users will be able to get a sense of how staked ETH withdrawals will work from a testnet due to go fully live on Feb. 7.

Shanghai (Edward He/Unsplash)

Tech

Polygon Q4 Transaction Volatility Fueled by FTX Collapse, ZK Rollup Testing, Nansen Says

A surge in daily addresses was partially due to the launch of Polygon’s zero-knowledge EVM public testnet. There were also new partnership deals with Starbucks and Instagram.

(Getty Images)

Tech

Web3 Developer Platform Alchemy Releases Transaction Simulation Product

The simulation will help reduce the chances of transactions becoming susceptible to scams.

Alchemy CEO Nikil Viswanathan (Pantera Summit 2019)

Tech

Ethereum's Buterin Proposes 'Stealth Addresses' to Enhance Privacy Protections

In a new blog, Ethereum co-founder Vitalik Buterin outlines a stealth address system that can help overcome the blockchain’s lack of privacy protections.

DENVER, CO - FEBRUARY 18: Ethereum co-founder Vitalik Buterin speaks at ETHDenver on February 18, 2022 in Denver, Colorado. ETHDenver is the largest and longest running Ethereum Blockchain event in the world with more than 15,000 cryptocurrency devotees attending the weeklong meetup. (Photo by Michael Ciaglo/Getty Images)

Tech

Latest Ethereum ‘Shadow Fork’ Brings Blockchain’s Shanghai Upgrade Closer to Reality

The first set of testing has commenced for the much anticipated Shanghai upgrade, expected in March, that will enable staked ether withdrawals. Some minor glitches were reported.

Ethereum has undergone another shadow fork prior to the Merge.(bildanova/500px/Getty Images)

Tech

Crypto Developers Grew in Numbers Amid Bear Market, VC Firm Electric Capital Says

Developers are focusing on alternative ecosystems to Bitcoin and Ethereum, helping them grow faster, the VC firm said in a report.

La cantidad de contratos inteligentes implementados en Ethereum aumentó más de 40% desde el final del primer trimestre, según Alchemy. (Getty Images)

Tech

Polygon Completes Hard Fork to Reduce Gas Fee Spikes, Disruptive Reorgs

The software upgrade to the Ethereum-scaling project went live on Tuesday and included two proposals from December that Polygon validator teams voted to approve.

(Matt Popovich/Unsplash, modified by CoinDesk)

Tech

Polygon’s Blockchain to Undergo Hard Fork

The software upgrade scheduled for Jan. 17 will address gas spikes and chain reorganization.

Polygon APIs will soon be available on The Graph. (Aquaryus15/Unsplash)

Tech

Ethereum Upgrade Could Make It Harder to Lose All Your Crypto

Account abstraction – a concept recently embraced by Visa – could make Ethereum wallets significantly more user friendly.

(Midjourney/CoinDesk)