Phantom launches Japan and South Korea international ETF perpetual contracts, supporting up to 20x leverage

Vitalik's endorsement still faces rejection, Hegota upgrades and abandons quantum-resistant frame transactions

Ethereum developers decided on March 27th not to prioritize frame transactions for the Hegota upgrade due to their complexity. Frame transactions were originally designed to enhance quantum resistance and provide account abstraction, but developers expressed concerns about their implementation difficulty and impact on upgrade timelines. Although not officially prioritized, frame transactions are still marked as "under consideration," and their technical feasibility will be discussed in the future.

Michael Saylor: The next phase of Bitcoin is digital credit

MicroStrategy founder Michael Saylor proposes the concept of digital credit as a development direction for the cryptocurrency market. Using STRC preferred stock as an example, he emphasizes its low volatility and high yield characteristics. In Saylor's three-layer digital capital framework, digital credit aims to provide stable returns and bridge the gap in institutional crypto allocations, although it also faces critics' concerns about its sustainability.

Ethereum developers vote to downgrade the Frame Transactions proposal, excluding it from the Hegota upgrade core agenda.

Ethereum developers decided at the meeting to mark Frame Transactions as "consideration for inclusion" rather than a core proposal. The Hegota upgrade is expected to be launched in the second half of 2026, with the first core proposal being FOCIL. Although supported by Vitalik Buterin and others, it faced opposition due to complexity issues.

GameStop pledges Bitcoin and sells call options, converting $368 million in reserves into a premium income strategy.

GameStop revealed in its fiscal year 2025 annual report that out of the 4,710 bitcoins it holds, 4,709 are pledged to support a covered call strategy aimed at earning option premiums. This strategy changes its accounting classification, treating the bitcoins as accounts receivable rather than direct holdings, increasing liquidity but reducing market control. If the bitcoin price exceeds the strike price, the company must deliver bitcoins, presenting high risk.

CoreWeave CEO shares GPU leverage strategy and the ideal future under AI capital effects

CoreWeave CEO Michael Intrator shares his journey from running a computational hedge fund to becoming a professional infrastructure provider. He emphasizes innovative GPU leverage financing models to address hardware costs and discusses challenges such as GPU shortages and power supply issues. He predicts that artificial intelligence will lower the operational capital threshold for businesses, opening up new possibilities.

DeFi Protocol Moonwell Faces $1M Threat After Cheap Token Buy

_Moonwell faces $1M risk after attacker buys cheap tokens and submits malicious vote proposal to gain control of DeFi lending protocol contracts._ A decentralized finance platform called Moonwell is facing a serious security threat after a very cheap attack. The incident was a surprise to the