The Tokey - based cryptocurrency exchange website Coincheck halted customer withdrawals in all digital currencies earlier today, following a major hacking attack. (cryptotimes.news)
On Tuesday, Slovenia - based Bitstamp became the second major bitcoin exchange to halt customer withdrawals in the past several days, citing «inconsistent results», and blaming a denial - of - service attack. (reuters.com)
The key to understanding the deposit multiplier is first understanding the reserve requirement ratio, or the proportion of reserves banks must maintain to manage potential customer withdrawals. (investopedia.com)