#TrumpTariffs

Ethereum introduced smart contracts to the crypto world.

Smart contracts are self-executing digital agreements.

They run on decentralized applications (DApps).

Crypto wallets are used to store cryptocurrencies.

Wallets can be hot (online) or cold (offline).

Transactions are fast, borderless, and relatively low-cost.

Cryptocurrency prices can be highly volatile.

They are not widely accepted for everyday purchases yet.

Many people invest in crypto for potential profit.

Some governments support crypto; others ban or regulate it.

Despite challenges, cryptocurrency is transforming global finance.