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Dernières de Sam Kessler
The Protocol: Another Episode in the Layer-2 Teams Drama
We take a look at what unfolded after Matter Labs’ planned to trademark the term “ZK.”

Did a Single Trump NFT Purchase Change Washington's Mind on Crypto?
Valentin Pletnev couldn't use his ticket for a Mar-a-Lago Trump gala, so prominent crypto figure Ryan Selkis went instead. Neither expected the U.S. policy whirlwind that followed, but even as Pletnev upgrades his DeFi platform to promote 'Yield for All,' it still won't be available in the country.

Protocol Village: Coinbase Launches Passkey-Based 'Smart Wallet,' Alchemy Unveils 'Rollups,' Fleek Releases Testnet
The latest in blockchain tech upgrades, funding announcements and deals. For May 28- June 7.

Polygon Acquires Zero-Knowledge Cryptography Firm Toposware
Sources close to the deal told CoinDesk that the company was valued at $30-50 million. The purchase means that Polygon Labs has invested over $1 billion on zero-knowledge research and acquisitions, the team shared in a press release.

Polygon Spinoff Avail Raises $43M in Series A Funding
The news comes three months after Avail, a data availability company, disclosed its $27 million seed funding round.

Who Needs an Off-Ramp? Ether.fi Plans Visa Card for Crypto Investors
The "Cash" Visa card from Ether.fi, the liquid restaking startup on Ethereum, might help crypto natives turn their decentralized finance investments into spending money.

Plume, Layer-2 Blockchain for Real-World Assets, Pulls $10M in Seed Funding from Haun, Galaxy
Plume plans to make it possible for people to easily – and compliantly – bring real-world assets (RWAs) like real estate and collectibles onto blockchains.

Bitcoin Is Coming to Ethereum Stalwart MetaMask: Sources
MetaMask is a giant in the Ethereum ecosystem, but it's poised to cross one of the biggest tribal divides in crypto.
