In my opinion, I prefer crypto to banks (banks are also necessary)
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NelkiCash
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What exactly is cryptocurrency? $BTC # $USDT # $ETH
Cryptocurrencies are digital currencies whose operation is based on a cryptographic and decentralized computer protocol called "blockchain", which validates, secures, and records transactions between multiple users without going through a banking intermediary.
Cryptocurrencies are digital currencies whose operation is based on a cryptographic and decentralized computer protocol called "blockchain", which validates, secures, and records transactions between multiple users without going through a banking intermediary.
