1. Distinguish token accounts from wallet owners
SPL tokens are held in token accounts. One wallet can control more than one token account, and program-controlled accounts or liquidity vaults can also appear among the largest accounts.
For that reason, a list of the largest token accounts is useful concentration evidence, but it should not automatically be described as a complete list of unique holders.
- Use precise labels: token account, wallet owner and pool vault are different concepts.
- Do not count every token account as a separate person.
- Look for known exchange, pool or treasury accounts when context is available.
2. Compare the largest accounts with total supply
A simple first pass is to calculate what percentage of total supply is held by the largest 1, 5 and 10 token accounts. This reveals whether the visible supply is highly concentrated at the account level.
BLINKBUN's checker reports a largest-account snapshot from public Solana RPC data. It is intended as a starting point, not an exhaustive ownership graph.
- Check top-1, top-5 and top-10 account shares.
- Compare the snapshot with published allocation information.
- Remember that liquidity and treasury accounts may have legitimate roles.
3. Ask what the largest accounts represent
Concentration only becomes meaningful when you understand the account roles. A liquidity vault, vesting vault, treasury, exchange account and a private holder create different trust assumptions even when their balances are similar.
Use explorers and project documentation to identify accounts where possible instead of making conclusions from percentages alone.
- Identify known program-owned accounts.
- Look for vesting or treasury disclosures.
- Do not infer intent from a balance alone.
4. Combine concentration with other checks
Distribution should be reviewed together with Mint Authority, Freeze Authority, visible liquidity and the project's published supply model.
A technically clean authority configuration does not prevent existing holders from selling, and a distributed account list does not prove unrelated ownership.
- Authority settings describe control permissions.
- Concentration describes where existing supply sits.
- Market liquidity describes execution conditions.