Blockchain : What exactly is meant by “Blockchain Mobile Phone”?
Companies are planning to soon launch smartphones with native blockchain capabilities that will allow users to trade digital tokens and store them offline. However, I don’t know what it’s key specs, features and USPs.
What is the Blockchain?
A block chain is a transaction database shared by all nodes participating in a system based on the Bitcoin protocol. A full copy of a currency’s block chain contains every transaction ever executed in the currency. With this information, one can find out how much value belonged to each address at any point in history.
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