Taiko released a security incident review on June 21st, confirming that the attack originated from off chain signature key leakage and verification process omission. The attacker forged proof and bypassed the Prover whitelist. The attacker stole approximately $1.75 million from the cross chain bridge and vault, with over $11 million in assets protected and no user funds lost. Taiko has fixed the vulnerability and re launched on July 2nd. OpenZeppelin audit confirmed that no vulnerabilities were found during the fix. The Unzen upgrade, which will be launched on August 6th, will require each block to submit a ZK proof.

[Mandela Digital Secures $5 Million in Funding with Participation from Datavault AI] According to Globenewswire, stablecoin issuer Mandela Digital has secured $5 million in funding, with participation from Datavault AI. The funds will be used for infrastructure development, compliance, exchange integration, liquidity, and marketing, as well as to accelerate the launch of the USD-pegged stablecoin MUSD. Datavault AI will provide MUSD with technical support, including an AI platform, blockchain tokenization, SanQtum quantum-resistant encryption, and a real-world asset (RWA) framework.

On July 22, South Korean cryptocurrency exchange Coinone received approval from the South Korean financial intelligence agency to complete its major shareholder change declaration, officially establishing a new shareholder structure centered on South Korean investment securities, OKX Ventures, and Com2uS Holdings. Coinone will rely on the new shareholders to promote the upgrade of digital asset trading services and accelerate its transformation into a comprehensive blockchain financial platform. （EDaily）

[U.S. 10-Year Treasury Yield Rises to 4.689%, Hitting New High Since January 2025] According to Jin10 reports, the U.S. 10-year Treasury yield has risen to 4.689%, marking its highest level since January 2025.

Google holds SpaceX shares worth $94 billion, of which $80 billion is in a lock up period.