Overview of important events on the evening of December 29th

1. The tokenization of the US Treasury market has reached $4 billion;

2. Official OpenSea NFT "Gemesis" trading volume breaks through 10,000 ETH;

3. Brazilian congressmen issue warnings about Drex CBDC risks, refusing to abolish cash bill;

4. A newly built wallet accumulated 2700 BTC in the past 14 hours, equivalent to approximately $256.35 million;

5. After 50 weeks of launching the US spot Bitcoin ETF, BlackRock's IBIT fully absorbed Grayscale GBTC's selling pressure;

6. Bitcoin mining pool Foundry refunded a transaction fee of 8.18 BTC that was "accidentally" paid by a certain address; 

7.In December, purchases from U.S spot Bitcoin ETFs were around 49,591 BTC while only about 13,500 BTC were mined during the same period.