Premier Dominican Bitcoin Teller Provider. Blocknance is the largest Bitcoin Teller and ATM provider in the Caribbean .Launched in 2018,Blocknance is a Puntacana based company that gives any person the ability to buy and sell bitcoin, bitcoincash, ethereum and tether with cash at any one of our self-serving kiosks located around the country. In 2022 our clients can buy and sell over 20 cryptocurrencies easily online with Cash payments or from our agents based in the Caribbean. Introducing the Blocknance Web and Mobile App! A new way to buy Bitcoin , Bitcoincash , Ethereum , Shib and other Cryptocurrency with Cash payments . Now you can get crypto with the Blocknance web , mobile app and pay with cash directly at any authorized agents located in the Dominican Republic .