My name is david
Coinbase this is an American company that operate and deals with cryptocurrency exchange platform as a decentralized platform use for exchange of cryptocurrency it is also a secure platform that makes it easy to buy other cryptocurrency and sell them
Coinbase is the best in trading and investing coinbase is easy to buy and sell cryptocurrency , coinbase is a smart network that offer peer to peer exchange of cryptocurrency coinbase is smart and reliable in transaction of money coinbase was found by brain armstrong and fred ehrasm coinbase was found in June 2012 as an expert in trading and investing since I meet coin base it doesn't disappoint me in any transaction of money coin base is the best and secure it is safe and has the most reliable and trust block chain ever trough coin base you can buy other cryptocurrency.