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


Finance

U.S. regional banks building tokenized deposit network on ZKsync to rival stablecoins

The Cari Network is targeting a 2026 rollout as banks test issuance, transfers and redemption of digital deposits. Participating banks include Huntington Bancshares, First Horizon, M&T Bank, KeyCorp and Old National Bancorp.

M&T Bank in Buffalo, NY (Wikipedia)

Finance

OpenSea delays highly anticipated token launch, citing challenging crypto market conditions

The platform will end its rewards waves, offer optional fee refunds for certain traders and introduce 0% token trading fees for 60 days starting March 31 as it promotes its revamped marketplace.

OpenSea logo on phone (Unsplash)

Tech

Ethereum Foundation’s new mandate sparks debate about its role, priorities

The document quickly sparked debate across the Ethereum community, with supporters saying it reinforces the network’s core principles. Critics, however, argue the mandate signals the foundation intends to take a backseat just as institutional interest in blockchain is accelerating.

Ethereum (CoinDesk)

Tech

MoonPay introduces Ledger-secured AI crypto agents to address wallet key risks

The feature allows users to verify and sign every transaction generated by an AI agent using a Ledger hardware device, ensuring private keys never leave the hardware signer.

Photo of the moon (Alois Grundner/Pixabay)

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Tech

Ethereum Foundation publishes new mandate defining its role, core principles

The document comes at a point of transition for the organization, following shifts in the blockchain's technical roadmap and the resignation of a co-executive director.

Ethereum Logo

Finance

Ethereum layer-2 developer OP Labs cuts roles to 'narrow focus'

The firm plays a central role in the development of Optimism, an Ethereum layer-2 scaling network designed to make transactions faster and cheaper by processing activity off the Ethereum main chain.

Optimism co-founder Jinglan Wang (Brady Dale for CoinDesk)

Tech

Vitalik Buterin says Ethereum should be used as a simple digital bulletin board

Ethereum’s co-founder wants developers to stop forcing blockchain into every problem and start treating it as a reliable, shared memory for the digital world.

Vitalik Buterin (CoinDesk)

Tech

Lido launches stablecoin yield product to expand beyond ether

The goal is to make it easier for users to earn returns on crypto without having to choose or manage strategies themselves.

Crypto custodians are increasingly mindful of how stored tokens should be used in governing DeFi protocols. (Credit: NYPL)

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Tech

The Protocol: Ethereum Foundation starts experimenting with ‘DVT-lite’ technology

Also: Nvidia’s rare blog, Aave liquidations, and Pudgy Penguins new game.

Blockchain Technology

Finance

DeFi lending platform Aave sees a rare $27 million liquidations after a price glitch

The blockchain data flagged shows a spike in liquidations over the past 24 hours. Some observers believe the event may have been linked to a price update in an risk-oracle system that Aave uses to determine the value of collateral.

(Getty Images)