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GlossaryUpdated 2 Nov 20261 min read

What is a mint address?

In one sentence

A mint address is the unique on-chain address of a Solana token. Names and logos can be copied, but the mint address cannot, so it is the only reliable way to identify a token in wallets, explorers and DEXs.

The short answer

Every Solana token is defined by a mint account, and its address, the mint address (also called the token address or contract address, CA), is the token's identity. It is a base58 string of 32 to 44 characters, such as USDC's EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v. Two tokens can share a name, ticker and logo, but never a mint address.

What it is not

Is it the mint address?
The creator's walletNo, that is a separate address
Your token account for the tokenNo, each holder has their own token account
A liquidity poolNo, a pool has its own address
The ticker, such as $BONKNo, tickers are not unique

Why it matters

  • Buying the right token. Scam tokens copy names and logos. Copy the mint address from the project's own channels and paste it into the DEX or terminal.
  • Checking safety. Rug checkers and explorers look up a token by its mint address, see rug checkers.
  • Custom addresses. Some creators generate a mint address with a chosen start or end, like Pump.fun coins ending in "pump", see vanity addresses.

How to find it

Open the token in an explorer or DEX screener and copy the "Token" or "Mint" field, or tap the token in your wallet and copy its address. The token creator also shows it right after creation.

How we checked

Account model from the SPL Token program; the USDC mint address read from Solana mainnet on 3 November 2026.

Questions people ask

Is the mint address the same as the contract address (CA)?

Yes. On Solana, "CA" in chats means the token's mint address.

Can two tokens have the same mint address?

No. Names and tickers can repeat, mint addresses cannot.

Is the mint address the creator's wallet?

No. It is the address of the token's mint account, separate from any wallet.

Can I choose my token's mint address?

You can generate one that starts or ends with chosen characters, then create the token with it.