In just over a decade, cryptocurrency has grown from an experimental idea into a global financial revolution. From New York to Tokyo, from Berlin to São Paulo, people are using crypto for trading, saving, earning, and even building new technologies. But what exactly is cryptocurrency, and why is it shaking the foundations of traditional finance?
In this article, we’ll explore the global impact of cryptocurrency, how people use it, its benefits, risks, and what the future could look like.
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📌 What Is Cryptocurrency?
Cryptocurrency is a type of digital money built on blockchain technology — a decentralized and secure system that records transactions across a network of computers.
Key features:
Decentralized – Not controlled by any government or central bank.
Borderless – Can be sent or received globally with no need for banks.
Transparent – All transactions are publicly recorded on the blockchain.
Limited Supply – Most coins like Bitcoin have a fixed maximum supply.
Popular cryptocurrencies include:
Bitcoin (BTC)
Ethereum (ETH)
Solana (SOL)
BNB
USDT / USDC (Stablecoins)
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🌍 How Is Cryptocurrency Being Used Around the World?
