CryptoNinjas

重要なポイント：
Kalshiは、米国のトレーダーにXRPの永久契約を取引できるよう正式に提供し始めました。
この動きは、運営している規制された暗号通貨永久商品の拡大リストに加わります。
永久契約の米国ベースの取引需要が、Kalshiの記録的なローンチを背景に高まっています。

Key Takeaways:
Certora has officially validated the core smart contracts of Aave V4, such as the Liquidity Hub and Spoke modules.
The review ensured the accounting integrity, protocol solvency and adherence to formal security rules.
After the launch of V4, Aave will keep the formal

Key Takeaways:
The Secret Network has announced that it is planning to shift its SCRT token from the Cosmos to Arbitrum on Sept. 1, 2026.
The team reportedly referred to the liabilities of falling liquidity within cosmos, weaker infrastructure and security threats driven by Artificial

Key Takeaways:
Revolut will remove USDT from its crypto offering, preventing users from holding the stablecoin after August 31, 2026, citing regulatory and risk considerations.
USDT purchases will end on July 6, 2026, while users can sell or withdraw their holdings before the final delisting