https://www.cnbc.com/2018/10/11/bitcoin-price-nearly13-billion-wiped-off-cryptocurrency-market.html

The price of major cryptocurrencies plunged on Thursday with nearly $13 billion of value being wiped out in a matter of hours.

At around 10:23 a.m. HK/SIN, bitcoin had fallen nearly 5 percent to $6,303, while XRP and ethereum both tanked over 10 percent, according to data from Coinmarketcap.com. It's not unusual to see bitcoin lead other digital tokens lower.