According to BlockBeats, on September 17, according to Coinglass data, the total open interest of Bitcoin futures contracts across the entire network was 525,200 BTC (approximately US$31.13 billion).
Among them, the open interest of CME Bitcoin contracts was 149,500 BTC (about 8.855 billion US dollars), ranking first;
Binance Bitcoin contract open interest was 116,700 BTC (about US$6.914 billion), ranking second.