Comment on Why Killing Cash is Key to MasterCard’s Competitive StrategyparentComments−exo76212yThere are practical Bitcoin wallets for Android phones. I use one on every day basis. It does not have a copy of blockchain because I don't need one to be able to use Bitcoin.
Comments
There are practical Bitcoin wallets for Android phones. I use one on every day basis. It does not have a copy of blockchain because I don't need one to be able to use Bitcoin.