(0:10): Telegram CEO Arrested in France: Implications for Free Speech and Cryptocurrency)(1:42): Buenos Aires High Schools Launch Blockchain Internships Amid Soaring Inflation)(3:44): Bitcoin's Largest Layer-2 Network Unveils Major Upgrade to Slash Transaction Times to 5 Seconds)(6:01): Investor Loses $5M in Crypto Scam, Sues Google Over Fraudulent Apps)(7:54): El Salvador: A Crypto Haven Promoting Freedom of Speech Amid Europe's Rising Restrictions)To subscribe visit https://www.brief.news).For more updates in your inbox each morning visit www.brief.news). Image credit: BeInCrypto