Wallet Beginner
A crypto wallet is the software or hardware that holds the keys you use to access and spend your coins.
The coins themselves live on the blockchain; the wallet simply keeps the private keys that prove they are yours. The phrase "not your keys, not your coins" is a reminder that leaving assets on someone else’s platform means trusting them with your keys.
This definition is educational and not financial advice. Crypto is volatile and high-risk — always do your own research.