CryptoNinjas

Key Takeaways:
Kalshi is now officially offering U.S. traders the ability to trade XRP perpetual contracts.
The move adds to a burgeoning list of regulated crypto perpetual products it’s running.
Demand for U.S.-based trading of perpetuals is building on Kalshi’s record-breaking launch.
User

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