#HODLTradingStrategy Crypto, short for cryptocurrency, is a digital form of money that uses cryptography for secure transactions. Unlike traditional currency, it is decentralized and operates on blockchain technology—a digital ledger shared across networks. The most well-known cryptocurrency is Bitcoin, but others like Ethereum, Binance Coin, and Solana also exist. People use crypto for online purchases, investments, and transferring money globally. Transactions are verified by miners or validators, ensuring transparency and security. Crypto wallets store digital coins, and exchanges allow users to buy, sell, or trade them. Due to its volatility and potential for profit, crypto attracts both investors and tech enthusiasts.