Image source: https://www.derickgant.com/2017/12/11/what-is-cryptocurrency/
Cryptocurrencies like Bitcoin, Ethereum, Ripple etc have become a popular trend among people. Brisbane airport has claimed that it will start accepting payments in the form of cryptocurrencies in the shops of the airport meaning that people can start using cryptocurrency for purposes like shopping, dining etc. Brisbane airport will be the first airport in the world to accept digital currencies. The cryptocurrency payment system is issued by TravelbyBit, a travel firm based on cryptocurrency.
This is so awesome !!!