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Guide · Tokens

How to use a Solana token explorer before you buy

A Solana token explorer tells you who can mint more of a token, who can freeze it, how supply is spread across holders and whether the mint address is the real one. Five checks take about two minutes, and our lookup tool runs them on any mint.

Regulated exchange · FinCEN & FCA registered · since 2013 Updated · 7 min read

Checks per token

5

Token programs

SPL + Token-2022

Token account rent

0.00148844 SOL

USDC decimals

6

A Solana token explorer is the page an explorer shows when you open a token’s mint address: its name, supply, decimals, authorities, extensions and holder list. It is the fastest way to tell a real token from a copy and a fairly launched token from one where the creator can still print or freeze. Solscan, Birdeye, Solana Explorer and our own lookup tool all read the same mint account, so the checks below work anywhere. Follow the five steps in order; if a token fails an early check, you can usually stop there.

How to use a Solana token explorer in five checks

Checking a token takes five reads: the right mint address, supply and decimals, the two authorities, any Token-2022 extensions, and the holder list. Each step is below, then explained in its own section.

  1. Find the exact mint address. Take it from the issuer's docs or the Jupiter verified list, never from a ticker search or a reply under a post.
  2. Read supply and decimals. Note total supply and how many decimal places the token uses.
  3. Check mint and freeze authority. Disabled is what you want to see on most tokens.
  4. Review Token-2022 extensions. Look for transfer fees, transfer hooks and permanent delegates.
  5. Inspect the holder list. Work out how much supply sits with a few wallets once pools and exchanges are set aside.

Step 1: verify the token mint address, not the ticker

Every Solana token is identified by its mint address, a 32 to 44 character base58 string. Names, tickers and logos are just metadata that anyone can copy, so the mint address is the only identifier that matters.

Creating a token on Solana is cheap and permissionless. That means there are many tokens named “USDC”, “JUP” or “WLFI”, and only one of each is real. Verify the mint against two independent sources. The first is the issuer: Circle publishes its USDC addresses on its developer docs, and World Liberty Financial lists WLFI on its official contract-address page. The second is the Jupiter verified token list, which many Solana wallets and swap interfaces use. When both agree and the explorer shows the same mint, you have the real token.

To save time, our verified token mint addresses list collects the addresses for USDC, USDT, wSOL, JUP, BONK, PYTH, JTO, WIF, RAY and WLFI, each checked on chain and against Jupiter. Compare the whole string, not just the first and last few characters, because vanity addresses that match the ends of a real mint are easy to generate.

Step 2: read supply and decimals correctly

Supply is the number of tokens that exist right now, and decimals is how many places the smallest unit is divided into. Together they explain every amount you see on chain.

On chain, balances are stored as whole integers. The explorer divides by 10 to the power of the decimals to show a readable number. USDC uses 6 decimals, so a raw balance of 1,000,000 is 1 USDC. BONK uses 5 decimals, and wSOL and JTO use 9. A mismatch here is a quick tell: a fake “USDC” with 9 decimals is not Circle’s token. Total supply on the mint can go down when holders burn tokens and up only if a mint authority exists. Circulating supply, which excludes locked or treasury holdings, is not an on-chain field, so explorers that show it are using their own or the project’s estimate.

Step 3: view mint authority and freeze authority

Mint authority is the account allowed to create new tokens; freeze authority is the account allowed to freeze any holder’s token account. “Disabled” (or “none”) means that power has been permanently given up.

A live mint authority means the holder of that key can mint any amount at any time, which can crash the price instantly. A live freeze authority means that account can stop you from moving your tokens, including selling them. For most community tokens and meme coins, you want both disabled. Regulated stablecoins are the common exception, since issuers may keep controls to meet legal obligations, which is a known trade-off rather than a hidden trap. Launchpads such as pump.fun create tokens through a fixed program (see our program explorer guide for how to check program IDs), so you can confirm a token really came from that launchpad by checking which program created its mint.

Explorers show both fields on the token overview. Solana Explorer lists them in the mint account details; Solscan shows them in the token profile. If a field shows an address instead of “disabled”, click it to see whether it is a wallet, a multisig or a program, which tells you who actually controls the power.

Warning: a token can pass every check here and still lose value. Disabled authorities and a spread-out holder list remove specific risks; they do not make a token a good investment. Treat this as a safety check, not a buy signal.

Step 4: understand Token-2022 extensions

Token-2022 (program TokenzQdBNbLqP5VEhdkAS6EPFLC1PHnBqCXEpPxuEb) is the newer official token program, and it supports optional extensions that change how a token behaves. The legacy SPL Token program (TokenkegQfeZyiNwAJbNbGKPFXCWuBvf9Ss623VQ5DA) has no extensions.

Some extensions are purely informational. Metadata and metadata pointer store the name and logo on the mint itself. Others shape every transfer. A transfer fee takes a percentage of each transfer and sends it to a fee account. A transfer hook runs a custom program on every transfer, which can enforce rules or block sales. A permanent delegate can move or burn tokens from any holder’s account. Non-transferable tokens cannot be sent at all, and a default account state can make new accounts start frozen. None of these is automatically bad, but each changes the trust you are placing in the issuer. Solana Explorer has a dedicated token-extensions tab, and the Token-2022 extensions documentation describes each one.

Step 5: read the token holders list and concentration

A token holders list ranks every token account by balance and shows each account’s share of supply. It answers the question “could a few wallets crash this?”

Start with the top ten holders. Before you judge concentration, identify what each one is. Liquidity pool accounts, exchange deposit wallets, vesting contracts and burn addresses often sit at the top, and they are not the same as one person holding a large bag. Explorer labels help here, and our DeFi and DEX explorer guide explains how to recognise pool accounts. Remember too that a holder list counts token accounts, and one person can own many wallets. Clusters of new wallets funded from the same source and holding similar amounts are a classic sign of a creator spreading supply to look decentralised.

Solscan’s holders tab supports CSV export, and Birdeye adds holder data and wallet PnL for traded tokens. For the token accounts themselves (what an associated token account is and why it costs rent), see the wallet explorer guide.

Token accounts versus the mint account

A token has one mint account and many token accounts, and explorers show them on different pages. Knowing which one you opened saves a lot of confusion.

The mint account stores the global facts: supply, decimals, authorities and extensions. Token accounts store balances. Each holds one token for one owner, and most are associated token accounts derived from the owner’s wallet and the mint. When you click a row in a holders list, you land on a token account page, which shows its balance, its owner and the mint it belongs to. If an explorer shows “Owner” and a balance but no supply, you are on a token account; go back to the mint for the authority checks. Every token account locks a rent deposit of 0.00148844 SOL, which is refunded when the account is closed. The Solana tokens documentation explains the relationship in detail.

Red flags on a Solana token page

Most scam tokens fail one of a handful of checks. If you see any of these, slow down.

Red flagWhy it matters
Mint address not in issuer docsLikely a copycat token
Mint authority still activeSupply can be inflated
Freeze authority on a meme coinHolders can be blocked
Permanent delegate extensionIssuer can move your tokens
Top wallets hold most supplyOne sale can crash price
Decimals differ from the originalNot the token you think

A single flag is not proof of fraud, since new projects sometimes keep an authority for a planned migration. Several together, on a token being promoted hard on social media, should be enough to walk away. For regulator guidance on common schemes, the US SEC’s investor alert on crypto scams is worth reading.

Which Solana token explorer shows what

All explorers read the same mint, but they present token data differently. Pick the one that matches the question you are asking.

Solscan has the most complete token profile, with holders, transfers, markets and CSV export. Birdeye is built around trading data: price, volume, holders and new listings. Solana Explorer shows the raw mint account, authorities and Token-2022 extensions with no editorial layer, which is ideal for checking authorities. Our tool gives a fast, no-account read of supply, decimals and authorities straight from a public RPC node. For a full ranking, see our best Solana explorers list.

By the Solscanner research deskUpdated · Review methodology

Frequently asked questions

How do I verify a Solana token mint address?

Compare the full mint address against two independent sources: the issuer's official documentation (for example Circle's USDC contract address page) and Jupiter's verified token list. Then open the mint in an explorer and confirm the name, decimals and supply match. Never trust a ticker or logo alone, because anyone can create a token called USDC. Our token addresses page lists verified mints.

What does mint authority disabled mean?

It means the mint authority has been set to none, so no one can ever create more of that token. The supply you see is the maximum that will exist, apart from tokens that holders burn. If a mint authority is still set, the account that holds it can mint any amount at any time, which can dilute holders instantly.

What is freeze authority on a Solana token?

Freeze authority lets one account freeze any token account holding that token, so the owner can no longer send it. Regulated stablecoin issuers may keep it for compliance, but on a meme coin or a new project it is a warning sign, because the creator could block you from selling. Disabled freeze authority means no one can freeze balances.

How can I see the holders of a Solana token?

Open the token's mint address on an explorer with a holders tab, such as Solscan or Birdeye. The list shows token accounts ranked by balance, their owners and their share of supply. Solscan can also export the holder list as CSV. Remember that the largest holders are often liquidity pools, exchange wallets or burn addresses rather than individuals.

Is a Token-2022 token riskier than a normal SPL token?

Not by itself. Token-2022 is an official Solana token program with optional extensions. Some extensions are harmless, like on-chain metadata. Others give the issuer real power, such as a permanent delegate that can move tokens from any account, a transfer hook that runs custom code, or a transfer fee. Read the extensions list before you buy.

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