Blockchain news! 📱 1. SEC has started discussions with Ethereum ETF applicants on S-1 documents; 2. Pencils Protocol completed a $2.1 million seed round of financing, with a valuation of $25 million; 3. StarkWare launched ZKThreads, an expansion framework based on ZK execution sharding; 4. Greeks.live said that ETH option IV exceeded 100%, and the market divergence level has exceeded the ETH transition to Pos period; 5. ZACK developer address holdings accounted for 41.3% of the total, and the purchase cost was only 29.17 SOL; 6. Telegram will launch in-app currency Telegram Stars to cope with Apple App Store payment restrictions; 7. UniSat will airdrop "pizza" inscriptions to eligible user wallets; 8. The total amount of Ethereum beacon chain staking exceeded 32.52 million ETH, and Lido's staking share reached 28.59%; 9. Coinbase International has supported ONDO-PERP, PYTH-PERP, and ZETA-PERP transactions; 10. Taiko Lianchuang responded to the airdrop question: Those who don’t like it can leave, and there is zero tolerance for all abusive behavior; 11. Grayscale Ethereum Trust’s trading volume on May 21 hit a new high since May 2021. Which news are you most interested in? Tell us in the comment section!