Hot News | The headlines of the news on the night of July 23

[Golden morning news | Important bulletin the night of July 23] 21: 00-7: 00 Highlights: Columbia, Texas, V God, BlockFi 1. The Central Bank of Colombia launches its first blockchain contract pilot project. 2. The Texas Department of Homeland Security has filed a libel suit against BlockFi. 3. CEO of Twitter: Bitcoin is an important part of the future of Twitter. 4. SEC US: Statement by Chairman Hester Peirce does not represent the SEC. 5. Reddit uses Arbitrum to extend Ethereum-based community points system 6. V God and others released EIP-3675 to improve the proof of approval of the law. 7. BlockFi searches for names in 12-18 months. 8. The Ministry of Digital Transformation of Ukraine announced the way forward for the development of digital heritage. 9. JPMorgan Chase provides fully managed financial clients with access to cryptocurrency funds, and advisers can buy and sell on behalf of consumers.