Singapore’s first completely cashless cafe opened on December 21, 2017. /CFP Photo

Besides credit cards, the café accepts Bitcoin and is expected to introduce other digital currencies soon. /CFP Photo

Customers can make cash-to-Bitcoin deposits with a cryptocurrency ATM at the cafe. /CFP Photo

Singapore has a bustling Bitcoin market, and numerous merchants accept it as a payment method. The price of Bitcoin soared to a record high of over 16,000 US dollars last week. /CFP Photo