According to BlockBeats, on September 20, according to Coinglass data, the total open interest of Bitcoin futures contracts on the entire network was 553,720 BTC (about 35.32 billion US dollars).

Among them, the open interest of CME Bitcoin contracts was 163,230 BTC (about 10.4 billion US dollars), ranking first;

The open interest of Binance Bitcoin contracts was 119,820 BTC (about 7.64 billion US dollars), ranking second.