Ethereum

Coinbase Prime rolls out unified cross margin across spot, derivatives and regulated perps

Coinbase just made institutional crypto trading look like institutional everything-else trading. The Signal Coinbase Prime now offers unified cross margin across spot, derivatives, and regulated perpetuals through Coinbase Financial Markets. Translation: institutions can now use the same collateral pool across different trading products, 24/7, with access to over 20 futures contracts. This matters because it removes friction that kept traditional finance firms at arm's length

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Tether invests in Utexo, a startup enabling USDT settlement on Bitcoin

Tether just backed the team building native USDT settlement on Bitcoin, which means stablecoins might finally escape Ethereum's gravity well. The Signal Tether invested in Utexo, a startup building infrastructure to settle USDT directly on Bitcoin's network. This matters because right now, the vast majority of USDT lives on Ethereum and Tron, smart contract platforms designed for this kind of thing. Bitcoin isn't.

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Vitalik Buterin calls for bolder experimentation in Ethereum’s app layer while preserving core principles

Ethereum's co-founder just drew a line between what stays sacred and what needs to move fast, and it reveals where crypto's real innovation battle is happening. The Signal Vitalik Buterin is telling builders to stop treating the application layer like it's part of the protocol. This matters because Ethereum has spent years optimizing for credible neutrality at the base layer: censorship resistance,

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Inside the Quest at Colossus to Replace Visa and Mastercard With KYC-Less Crypto Cards

Colossus wants to kill Visa with anonymous crypto cards, and they're doing it with four people and hardware no one asked for. The Signal The pitch is simple: KYC-free payment cards running on an Ethereum Layer-2. Swipe at Starbucks, pay in crypto, no government ID required. Colossus calls it a "box of goodies," which apparently includes physical hardware and software to route payments

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