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

Layer-2 Blockchain Developer StarkWare Plans ‘Cairo’ to Verify Layer-3s

The Cairo Verifier, which the StarkWare and the Herodotus developer team worked on together, is a key piece of technology that verifies proofs and posts them back to the layer-2 blockchain, instead of Ethereum’s mainnet.

Eli Ben-Sasson, Co-founder and CEO of StarkWare (StarkWare)

Tech

Polygon Releases 'Type 1 Prover,' Claiming Milestone Set by Ethereum's Vitalik Buterin

The announcement means that existing EVM chains or optimistic rollups can connect to the prover without modification, then plug into Polygon’s newly released Aggregation layer, providing access to "all of the liquidity and value on Ethereum itself,” Polygon said.

Brendan Farmer, Co-Founder of Polygon (Shutterstock/CoinDesk)

Tech

Ethereum Developers Target March 13 for Milestone 'Dencun' Upgrade on Mainnet

The timing for the long-awaited Dencun upgrade, with its much-touted "proto-danksharding" feature, was announced Thursday on a call with top developers for the Ethereum blockchain.

Ethereum (Unsplash)

Tech

Ethereum's Dencun Upgrade Reaches Final ‘Holesky’ Testnet, Starting Countdown to Data 'Blobs'

The test simulated “proto-danksharding,” a technical feature aimed at reducing the cost of transactions for rollups as well as making data availability cheaper.

Ethereum (Unsplash)

Tech

Web Registry GoDaddy, Ethereum Name Service Connect Domain Names With Crypto Wallets

Users will be able to link their internet domain names to their ENS addresses.

Ethereum Name Service founder Nick Johnson (ENS)

Tech

Polygon Labs Cuts 19% of Staff, 60 Roles, for 'Enhanced Performance'

The Ethereum-focused developer firm attributes the layoffs to working more effectively, rather than financial reasons.

Polygon Labs CEO Marc Boiron (Polygon Labs)

Tech

Ethereum's 'Dencun' Upgrade Goes Live on Second Testnet, With Just One Remaining

Next week, on Feb. 7, Dencun will go live on its final Ethereum testnet, Holesky. After that, developers will ink in a date to activate Dencun on the main blockchain.

Ethereum (Unsplash)

Tech

As Blockchains Push Toward Decentralization, These People Serve as Ultimate Guardians

The goal of these "protocol councils,” sometimes called “security councils,” is to nudge these nascent networks toward increasing decentralization, by gradually removing them from under the control of their original developers. How are they different from boards of directors?

Decentralized finance activity is starting to pick up. (Alina Grubnyak/Unsplash)