A seed phrase is a sequence of 12-24 words that functions as the master key to a crypto wallet, allowing full control and recovery of all associated funds.
A seed phrase (also called a recovery phrase, mnemonic phrase, or backup phrase) is a list of 12 to 24 plain English words generated by your crypto wallet. It is the human-readable form of the wallet's master private key — the cryptographic root from which every address, private key, and asset in that wallet is derived.
Anyone who possesses the seed phrase can recreate the wallet on any device and move every coin inside it. There is no password reset, no support desk, and no recovery path if the phrase is lost or stolen. This is the central trade-off of self-custody: you are your own bank, with all the freedom and all the responsibility that implies.
Best practice is to write the seed phrase on paper (never a screenshot, never a cloud note, never typed into a random website), store it offline in a secure location, ideally in multiple geographic copies, and never share it with anyone — including "support agents," who are always scammers. Hardware wallets exist specifically to keep the seed phrase offline even while signing transactions.
A seed phrase is a list of 12 to 24 words generated by your crypto wallet that functions as the master key to all funds in that wallet. Anyone with the seed phrase can fully control and spend the wallet's assets, so it must be kept secret and offline.
If you lose both your device and your seed phrase, your funds are permanently inaccessible — there is no password reset or customer support that can help. This is why the seed phrase must be written down and stored securely offline, ideally in multiple geographic locations.
Never. No legitimate wallet provider, exchange, or support agent will ever ask for your seed phrase. Anyone who asks for it is a scammer. Never type it into a website, never photograph it, and never store it in a cloud account that could be compromised.
A smart contract is self-executing code deployed on a blockchain that enforces an agreement automatically when predefined conditions are met, without an intermediary.
A rug pull is a scam in which a crypto project team suddenly abandons the project and drains its liquidity or user funds, leaving holders with worthless tokens.
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