PANews, December 28 news, according to Coinglass data, the total open interest of Bitcoin contracts across the network reached 622,800 BTC (approximately $58.89 billion), with a 24-hour increase of 0.1%. Among them, CME leads with 188,500 BTC (approximately $17.768 billion), accounting for 30.17%; Binance ranks second with 126,400 BTC (approximately $11.961 billion), accounting for 20.31%.