Ecosystems

Crypto ecosystems news: Layer 1 and Layer 2 developments, network upgrades, bridge launches, and adoption trends across Bitcoin, Ethereum, Solana, and beyond.

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Deals

MegaETH to return all funds from pre-deposit bridge, citing 'sloppy' execution

November 27, 2025, 9:32PM EST • Ecosystems

Kalshi doubles valuation in weeks amid prediction market duopoly bet with Polymarket

November 27, 2025, 12:30PM EST • Web3

The Daily: Upbit suffers $37 million hack, SpaceX moves over $100 million in bitcoin, Infinex plans token sale on Sonar, and more

November 27, 2025, 12:00PM EST • Regulation

Uniswap's 'UNIfication' proposal clears temp check with overwhelming support as fee contracts enter $15.5M bounty phase

November 27, 2025, 10:00AM EST • DeFi

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Kain Warwick’s Infinex builds on $67.7 million Patron NFT round with Sonar sale ahead of INX’s 2026 TGE

November 27, 2025, 9:00AM EST • DeFi

Optimism co-founder outlines new era for project that 'did too much and focused too little' amid brutal token price decline

November 27, 2025, 7:54AM EST • Ecosystems

Ethereum raises block gas limit to 60M as ecosystem throughput hits new records ahead of Fusaka upgrade

November 27, 2025, 6:34AM EST • Ecosystems

feature

'A rainy island with a hostile tax system is a hard sell': Crypto industry reacts to UK Chancellor's budget statement

November 27, 2025, 6:29AM EST • Regulation

Naver and Upbit to pour $7 billion into AI, blockchain following mega-merger: reports

November 26, 2025, 11:17PM EST • Business

Upbit suffers $37 million hack on Solana assets, halts withdrawals

November 26, 2025, 11:07PM EST • Business