1 year ago - Translate - Youtube

Blockchain is a distributed and decentralized digital ledger technology that's employed to record and monitor transactions among a network of computers. The blockchain is composed of a series of interconnected blocks, each of which contains a record of transactions and is chronologically and immutably linked to the one before it.Blockchain's decentralized nature, in which there is no central authority or middleman controlling the data, is one of its distinguishing characteristics.
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