BlockBeats news, on October 13, according to Coinglass data, the total open interest of Bitcoin futures contracts on the entire network was 552,130 BTC (about 34.63 billion US dollars).

Among them, the open interest of CME Bitcoin contracts was 156,630 BTC (about 9.81 billion US dollars), ranking first;

The open interest of Binance Bitcoin contracts was 121,850 BTC (about 7.64 billion US dollars), ranking second.