Crypto Glossary
Plain-English crypto terms.
A quick reference for the words customers see in wallets, exchanges, order forms, and market dashboards.
Blockchain
A shared digital ledger that records transactions across many computers.
Wallet
An app or device used to receive, store, and send crypto.
Private Key
Secret access to a wallet. Never share it with anyone.
Seed Phrase
A set of recovery words that can restore wallet access.
Stablecoin
A token designed to track a fiat currency such as USD.
TRC20
A token standard on the TRON network, often used for USDT transfers.
ERC20
A token standard on the Ethereum network.
Network Fee
A fee paid to move crypto on a blockchain network.
Market Cap
An estimate of total asset value: price multiplied by circulating supply.
Volume
The amount traded during a period, often shown over 24 hours.
Spread
The difference between buy and sell rates.
Confirmation
A network record that increases confidence a transaction is final.