Margaux Nijkerk

Margaux is a DeFi reporter at CoinDesk, focusing on the rapidly evolving decentralized finance landscape with a particular emphasis on the Ethereum and Solana ecosystems. Prior to that, Margaux was on CoinDesk’s Tech & Protocols team covering the Ethereum protocol and L2s. A graduate of Johns Hopkins and Emory universities, she holds a master’s degree in International Affairs and Economics. She holds BTC and ETH above CoinDesk's disclosure threshold of $1,000.

Margaux Nijkerk

Latest from Margaux Nijkerk


Tech

Ethereum Foundation to Unload Another 10K ETH Following SharpLink Deal

The Foundation shared that it plans to sell 10,000 ETH via centralized exchanges over the next several weeks to support work towards research & developments, ecosystem grants and donations.

Ethereum blockchain symbol abstract crystal

Tech

Solana Set for Major Overhaul After 98% Votes to Approve Historic 'Alpenglow' Upgrade

98.27% of SOL stakers that voted approved the proposal, with only 1.05% voting against and 0.36% abstaining. In total, 52% of the network’s stake participated in the vote.

Solana sign and logo

Tech

‘Crypto’s Flash Boys’: A Q&A With Austin Federa on DoubleZero

DoubleZero was first announced in December 2024 as a blockchain layer intended to be faster than the internet. Since then, nearly 12.5% of SOL staked is operating on the DoubleZero testnet.

Austin Federa

Tech

Ethereum Foundation Targets Interoperability as Top UX Priority

The initiative marks a strategic pivot: after years spent scaling throughput and lowering costs, the protocol team is now zeroing in on interoperability as the key to user experience.

Ethereum Logo

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Tech

The Protocol: Bitcoin Mining Faces New Challenges as Power Costs Eat Profit

Also: Bitcoin Liquid Staking News, Optimism and Flashbots Team Up, Hemi Labs Raises $15M.

CoinDesk

Tech

Symbiotic Unveils External Rewards to Boost Shared Security

The new feature is designed to let networks offer their own token-based incentives to stakers and node operators.

Seating Blocks

Policy

U.S. Stablecoin Law Jolts EU Into Rethinking Digital Euro Strategy: FT

The GENIUS Act's passage caught many in Europe off guard and sparked concerns dollar-backed stablecoins could tighten America’s grip on cross-border payments.

European Central Bank HQ

Tech

Optimism Taps Flashbots to Supercharge OP Stack Sequencing

The partnership centers on sequencing, the behind-the-scenes process that determines how quickly a transaction confirms, which trades are prioritized, and how much users ultimately pay.

DNA, sequence

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Tech

Nasdaq-Listed SoFi Taps Bitcoin Lightning for Remittances

Plus: Bitlayer Enters Solana with YBTC, Valantis Acquires stHYPE, and Hyperbeat Secures $5.2M In Seed Round

Touch Screen Finger

Tech

Hyperbeat Secures $5.2M Backing From ether.Fi, Electric Capital

The raise will be used to build out their yield infrastructure for traders, protocols, and institutions that are tapped into the Hyperliquid ecosystem.

liquid hand