BWENEWS: unknown market maker's algorithm went wrong after OM's crash, makes it pumped BTCDOM perpetual contract 20% on Binance's perp market. "The BTCDOM perp's index calculation method: The sample universe includes the top 20 cryptocurrencies by market capitalization listed on Binance and Binance Futures excluding Bitcoin and stablecoins.", OM is only 1% of its index component. 方程式新闻: OM 暴跌后，一家不知名的做市商算法出现问题，导致其在币安永续合约市场推高了 BTCDOM 永续合约 20% 的份额。 “BTCDOM 永续合约的指数计算方法：样本范围包括币安和币安合约交易平台上市值排名前 20 的加密货币，不包括比特币和稳定币。”，OM 仅占其指数成分股的 1%。 BTC、BTCDOM、OM