BlockBeats news, on May 14, according to Coinglass data, the total open interest of Bitcoin futures contracts on the entire network was 484,540 BTC (about 29.98 billion US dollars).
Among them, the open interest of CME Bitcoin contracts was 139,440 BTC (about 8.61 billion US dollars), ranking first;
The open interest of Binance Bitcoin contracts was 108,670 BTC (about 6.73 billion US dollars), ranking second.

