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’s Fusaka Upgrade Goes Live on Hoodi, Mainnet Next

Also: BOB Unveils BTC Vault Liquidation Engine, Ledger’s Major Overhaul and Google Weighs In on Quantum Computing.

fork, knife

Tech

Ethereum’s Fusaka Upgrade Completes Final Hoodi Test Ahead of Mainnet Launch

With all three tests done, developers will finalize the date that Fusaka will go live on mainnet, tentatively aiming for December 3.

The forthcoming Ethereum upgrade, Fusaka, is partly named after Osaka, a city in Japan (Wikipedia)

Tech

Solana's Marinade Labs CEO Eyes Lower Barrier to Entry for Validators After 'Alpenglow' Upgrade

In a conversation with CoinDesk, Marinade Labs' Michael Repetny gives an overview of the Solana staking ecosystem and the upcoming Alpenglow upgrade.

Solana (SOL) Logo

Tech

Ledger Unveils $179 Nano Gen5, Built for Identity in an AI-Driven World

Alongside, there's the Ledger Wallet, a reimagined version of the company's Ledger Live app, and Ledger Enterprise Multisig, a new platform for institutional asset management.

Ledger suite of products (Ledger)

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Tech

The Protocol: AWS Outage Halts Some Crypto Apps

Also: Monad’s Tech, Quantum Computing and Bitcoin and Securitize’s MCP Server.

(Nadine Shaabana/Unsplash)

Tech

Securitize Unveils MCP Server to Power AI Access to Onchain Assets

The server is built on the Model Context Protocol (MCP) — an emerging open standard that connects large language models to external data sources and APIs.

Securitize CEO Carlos Domingo (Securitize)

News Analysis

Crypto’s ‘Decentralized’ Illusion Shattered Again by Another AWS Meltdown

The October AWS outage took down some of crypto’s most prominent companies and networks. Many in the community pointed out their lack of decentralization.

A plug disconnected from its electricity socket.

Tech

Monad’s Fast EVM Chain Promises ‘Night and Day’ Performance Gains

CoinDesk sat down with Monad Foundation’s Director of Growth Kevin McCordic to talk about the architecture behind the blockchain.

Monad Labs is looking to provide faster EVM processing than Ethereum. (Julian Hochgesang/Unsplash)

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Tech

The Protocol: Monad Airdrop Portal Opens as Token Launch Nears

Also: ETH’s Sepolia Gets Fusaka Upgrade, Monero Releases Privacy Boost For Nodes and EF Expands Its Push Into Privacy.

Privacy (Shutterstock, modified by CoinDesk)

Finance

Monad Opens Airdrop Portal Ahead of Token Launch

The window to check for eligibility to claim MON tokens will remain open until November 3, the Monad Foundation said.

Hot-air balloons in the sky. (Ian Dooley/Unsplash)