Here are the key points about crypto:
How it works: Transactions are recorded in a public distributed ledger (blockchain) that ensures transparency and security.
Advantages: Fast transactions, peer-to-peer (direct), and global access.
Risks: High volatility (prices change easily), cyber security risks, and lack of central bank regulation.
Examples: Bitcoin (BTC), Ethereum (ETH), Tether (USDT), and thousands of other types.
Functions: Generally used as investment instruments or stores of value.
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