On December 25th, it was reported that the Bitcoin re-pledge protocol Babylon tweeted that on December 15th, during the cap-3 mainnet pledge, an anonymous pledger pledged a total of 10,000 bitcoins in three times, which was worth more than 1 billion US dollars at that time. In addition, the official website data shows that the total pledge of Babylon currently exceeds 57,000 BTC (over 5.60 billion US dollars).