faaris
@faariszh
a simple explanation of what blockchains are and how they actually work (Bitcoin specifically) ↓ 1) an overview: - a blockchain can track and carry out transactions without the need for a 3rd party (think: banks, Venmo, Zelle, etc.) - as transactions occur, they're grouped into files called "blocks" - each block contains a list of transactions - each block is connected to the next block by referencing the previous one
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