According to Crypto Rover, the U.S. government sold 1,000 gold cards at $5,000,000 each, totaling $5 billion. This move raises questions about its impact on the national debt, which stands at over $30 trillion. From a trading perspective, this sale could influence the precious metals market, potentially affecting gold prices as investors assess the implications of large-scale transactions by state entities.

According to Michael Saylor's tweet, he plans to explore the potential of using Bitcoin to address national debt issues in his keynote speech at the Bitcoin for America conference on March 11. This discussion could have implications for Bitcoin's perceived value and its role in large-scale financial strategies, which traders should monitor for potential market impacts.