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Reza44
@reza44
Cryptocurrencies represent an Internet-based medium of exchange that uses cryptographic functions to perform financial transactions. They use blockchain technology to achieve decentralization, immutability and transparency.
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๐ŸŽฉsamaneh๐Ÿน
@samaneh1375
Blockchain is a digital record system that securely stores financial transactions and some other data in a chain of encrypted blocks. 170 $DEGEN
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