According to CoinMeta, Binance plans to adjust the share base of the anthropicusdt and pre-ipo perpetual contracts from 1 billion shares to approximately 13.116 billion shares, and will rename the trading codes to antusdt. This adjustment is based on the S-1 / A-2 document submitted by anthropic on November 10th. Before the official adjustment, the contracts were quoted based on an estimated quantity of 1 billion shares. Existing positions will not be affected by the code change, and users do not need to close or settle their trades.