How Crypto Wallets Work Explained for Nigerians

16 October 2026 - Naira Briefing

A crypto wallet is how you hold and move cryptocurrency — not a place that stores coins, but a set of keys that prove the coins are yours. Understanding wallets is the first step to using crypto safely, and to avoiding the scams that target beginners. This is general information, not financial advice.

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The basics

Keys, not coins — your wallet holds the keys; the coins live on the blockchain.
Hot vs cold — online (convenient) vs offline (safer for savings).
Custodial vs non-custodial — an exchange holds your keys, or you do (“not your keys, not your coins”).

Staying safe

Guard your seed phrase like cash, never share it, and beware the “send to unlock” traps covered in avoiding scams. Wallets handle crypto, including stablecoins; for clean naira-to-dollar conversion, the FX routes apply.

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