Hot News | List of important news for the night of November 20

21: 00-7: 00 Keywords: NFTfi, Federal Reserve, Canada 1. Data: The total volume of DeFi contracts is currently $ 247.21 billion. 2. South African startup NFTfi has raised $ 5 million. 3. Data: The number of nodes in the Bitcoin Lightning network is 30,192. 4. Fed Chairman: Bitcoin is "the key to electric gold". 5. Royal Bank of Canada: Blockchain technology has been sufficiently developed to meet certain needs of the financial markets. 6. Time magazine has ETH in its balance sheet for the first time. Macy's will launch a parade balloon-themed NFT series on November 25. 8. It is not yet clear whether Bill Biden could go through the Senate.