But she suggested changing the concept from a coffee shop to a bar. Volabit Popular. Please visit CEX. Customers trying to cash in their bitcoins for pesos typically have to wait for 10 or 15 minutes for the transaction to be accepted by the bitcoin blockchain. There are a number of other establishments called «bitcoin embassy,» from Poland to Australia. Disclosure Read More The leader in blockchain news, CoinDesk is a media outlet that strives for the highest journalistic standards and abides by a strict set of editorial policies.