Raj Singh Rajputさんのプロフィール

Hello, this is Deepak Singh will speak Cryptocurrency, sometimes known as crypto-currency or

crypto, refers to any type of virtual or digital currency that uses encryption to protect

transactions. Cryptocurrencies use a decentralised mechanism to track transactions and

create new units rather than a central body to issue or regulate them.

https://gandercoin.com/

Raj singh

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