# Blockchain 

By [Hennadii](https://paragraph.com/@hennadii) · 2024-01-03

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Blockchain is a decentralized database that stores transactions on a chain of blocks. Each block contains information about multiple transactions and blocks between these cryptographic methods. This ensures transparency, consistency and security of transactions on the network.

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*Originally published on [Hennadii](https://paragraph.com/@hennadii/blockchain)*