On-chain security analysis — is it a scam or legit?
SolanaThe Luigi Mangione (Luigi) SPL token mint demonstrates a robust security posture with both mint and freeze authorities revoked, preventing further supply inflation or account freezing.
Read the full analysisEach factor is an on-chain fact recorded at the time of this analysis. The score is computed from them by a deterministic function, so the same contract returns the same score for anyone who runs the audit. How scores are computed
Holder balances as recorded by the audit of Sep 22, 2026
The risk score reads depth across every pair.
The LP tokens of the analysed pool are not locked or burned, so whoever holds them can withdraw that liquidity.
This token is an SPL token mint, not a deployed program: there is no contract source code on-chain for a line-by-line review, so no code-level vulnerability could be identified either way. The assessment on this page therefore rests on mint/owner authority, mint capability, LP lock/burn state, holder concentration, which are read directly from chain state and from third-party risk registries.
Read the risk score breakdown below as the substance of this audit. For a code-level review, the token would need an accompanying verified program.
Acknowledged
The Luigi Mangione (Luigi) SPL token mint demonstrates a robust security posture with both mint and freeze authorities revoked, preventing further supply inflation or account freezing. No critical or high-risk flags were identified by a third-party risk registry, and the token's metadata is immutable. While third-party holder distribution data was available, chain-native RPC holder distribution data was not.
The Luigi Mangione (Luigi) token is an SPL token operating under the spl-token program (7.1 Architecture). Both the mint authority and freeze authority have been revoked (7.3 Access Control), indicating that no further tokens can be minted and no existing token accounts can be frozen by an external authority. The token is not configured with extensions like permanent delegate, transfer hook, or default account state frozen, as confirmed by balance_mutable: False, freezable: False, and default_account_state_frozen: False (7.2 Code Security).
The token exhibits a holder concentration where the top 10 accounts hold 32.19% of the total supply (7.5 Governance), which is below the threshold for high concentration. Total DEX liquidity stands at $132,911, which is moderate (7.4 Economic). The 24-hour volume of $870,044 results in a Volume/Liquidity Ratio of 6.55, suggesting active trading relative to available liquidity. The DEX pair has been active for 613 days, providing a substantial track record (7.4 Economic).
The token's mint authority and freeze authority are both revoked, meaning no further administrative actions like minting new tokens or freezing accounts can be performed (7.7 Upgrades). Metadata mutability is set to False, ensuring that the token's name, symbol, or image cannot be altered post-launch. The token does not utilize Token-2022 specific upgradeable features like transfer_fee_upgradable or transfer_hook_upgradable, indicating a fixed configuration for these aspects (7.7 Upgrades).
Holders should verify on-chain that the mint and freeze authorities remain revoked to ensure the fixed supply and unfreezable nature of the token.
Monitor DEX liquidity and trading volume for any significant changes that could impact price stability or exit opportunities. While no immediate red flags were found, continuous monitoring of the token's market behavior and any new on-chain security registry flags is advisable for long-term holders.
Free for any token on the record. It links to this page and always shows the current score and the date it was checked.
Score changes are recorded as dated snapshots — history is append-only and cannot be edited.
The Luigi Mangione (LUIGI) contract on Solana is 5XyKkFaJpAmsH4Tf2EFj3S61W3hC5cJhxNZQQ5h1pump. Compare it with the address the project itself publishes before trading: other contracts can carry the same name and ticker.
Quantum Audit's risk score for Luigi Mangione is 0/100 (Low risk) as of Sep 22, 2026, computed by a deterministic function from on-chain facts — Contract verified: Verified; Mint: No mint; Liquidity lock: Not locked; Upgradeability: Fixed code. A score is a dated snapshot of those facts, not a guarantee; each one is listed on this page.
Liquidity lock: Not locked (as of Sep 22, 2026). Total DEX liquidity: $136.3K.
As of Sep 22, 2026, the 10 largest holders own 44.7% of the supply. The Holders section on this page shows who they are by holder type.
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