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

The Protocol: ETH Exit Queue Gridlocks As Validators Pile Up

Also: DeFi’s Future on Ethereum, EF Creates dAI team, and Amex Blockchain-Based Travel Stamps.

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Tech

Solana Veteran Joins Ava Labs to Spearhead Avalanche Growth

Prior to Ava Labs, Arielle Pennington was the head of communications at the Solana Foundation since April 2023.

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Tech

Ethereum Faces Validator Bottleneck With 2.5M ETH Awaiting Exit

The backlog pushed exit wait times to more than 46 days on Monday, the longest in Ethereum’s short staking history, dashboards show. The last peak, in August, put the exit queue at 18 days.

(Unsplash/Modified by CoinDesk)

Tech

Is Ethereum’s DeFi Future on L2s? Liquidity, Innovation Say Perhaps Yes

Ethereum is in the midst of a paradox. Even as ether hit record highs in late August, decentralized finance (DeFi) activity on Ethereum’s layer-1 (L1) looks muted compared to its peak in late 2021. Meanwhile, layer-2 (L2) networks like Arbitrum and Base are booming, with billions in total value locked (TVL).

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Tech

Boundless Launches Mainnet on Base, Ushering in Universal Zero-Knowledge Compute

The milestone builds on the network’s incentivized testnet, which went live in July and stress-tested Boundless’ architecture under real-world conditions.

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Markets

Yield Hunters Flock to HyperLiquid Staking Ecosytem to Farm Kintetiq's Airdrop

Total value locked on Kinetiq has jumped from roughly $458 million in July to over $2.1 billion today. Part of the increase can be attributed to a rise in the price of HYPE, and the other big driver has been raw deposits.

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Tech

The Protocol: SwissBorg’s SOL Earn Wallet Exploited for $41.5M

Also: Ledger CTO Warns of NPM Exploit, Backpack EU opens, and Polygon PoS Chain Reports Finality Lag

CoinDesk

Tech

Ethereum Rare Mass Slashing Event Linked to Operator Issues

The validators were tied to the SSV Network, a distributed validator technology protocol that decentralizes staking infrastructure.

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Tech

Kiln Exits Ethereum Validators in ‘Orderly’ Move Following SwissBorg Exploit

Kiln described the ETH validator exits as a precautionary step to safeguard client assets in the wake of the SwissBorg event.

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Tech

Ledger CTO Warns of NPM Supply-Chain Attack Hitting 1B+ Downloads

According to Guillemet, the malicious code — already pushed into packages with over 1 billion downloads — is designed to silently swap crypto wallet addresses in transactions. That means unsuspecting users could send funds directly to the attacker without realizing it.

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