Senator Warren sends letter to Zuckerberg requesting Meta to disclose details of its latest stablecoin plan According to a report by Golden Finance, US Senator Elizabeth Warren has sent a letter to Zuckerberg requesting more information from Meta regarding its latest stablecoin plan and criticizing the company's "worrying lack of transparency" in related businesses. In the letter, she stated that considering Meta's large global user base, any stablecoin related business could have a significant impact on market competition, user privacy, payment system integrity, and financial stability. Previously disclosed information shows that Meta has tested stablecoin payment functions for some creators in Colombia and the Philippines. The relevant plan is based on USD Coin (USDC), and users need to bind a third-party encrypted wallet address. However, the company's spokesperson responded that "Meta stablecoin does not exist" and currently only hopes that users and merchants can use various payment methods including third-party stablecoins on the platform.