@polytechnic.base.eth
Crypto in 60 Seconds: What You Must Know
Cryptocurrency is digital money that works without banks.
Bitcoin was the first crypto, created to give people financial freedom.
Today, there are thousands of cryptocurrencies like Ethereum, Solana, and BNB.
Crypto runs on blockchain technology, which means every transaction is secure, transparent, and cannot be easily changed.
People use crypto for investment, payments, NFTs, DeFi, and international transfers.
But remember — crypto prices are very volatile.
Never invest money you can’t afford to lose.
Always do your own research and use trusted wallets and exchanges.
Crypto is risky, but the future is digital.
0 reply
0 recast
0 reaction