Quantum Audit Logo

Is Concrete Token a Scam?

Early-stage security check — honeypot & rug-pull analysis

Is this your token? Publish your own audit on this page →

Concrete Token CT
0x0a09…7f46
BNB Chain
Not verifiedThis record has not gone through deep verification and is not being monitored. The score is a dated snapshot — the token’s risk can change at any time.Own this token? Put it under verification →
Last checked today 1 audit on record New Launch · 3d old
DexScreener ↗
How is this score calculated? → Medium Risk
Executive SummaryAI Copilot

The audit reviewed the ConcreteTokenOFT contract, deployed as a UUPS proxy on BSC. The contract functions as an ERC-20 token with LayerZero OFT capabilities, enabling cross-chain transfers. Ownership is managed by a 2/3 multisig. No specific vulnerabilities were identified in the provided code map.

1 Medium6 Informational
! Early-stage analysis. This token has limited on-chain history (3d old). New tokens carry elevated risk — data may change rapidly. Always verify independently before investing.
Volume 24h
$263.2K
Liquidity
$77.6K
Price
$0.5212
Token Age
3d
Top 10 Holders
81.5%

Security Findings

1 Med6 Info
Medium

Liquidity not locked

QA-LIQUIDITY0.0% of the pool's LP is burned or time-locked. 100.0% is held, unlocked, by 5 address(es) other than the owner/deployer. One of them — a wallet, 0x42aa…705e — holds 57.0% and can remove that share at once; who controls it is not visible on-chain, so it is not treated as an independent provider. Some pools are concentrated-liquidity (V3/V4) positions; shares above are by position as GoPlus reports them. This assessment covers the main pool, which holds 79% of the token's DEX liquidity; the other pools were not assessed.
Issue0.0% of the pool's LP is burned or time-locked. 100.0% is held, unlocked, by 5 address(es) other than the owner/deployer. One of them — a wallet, 0x42aa…705e — holds 57.0% and can remove that share at once; who controls it is not visible on-chain, so it is not treated as an independent provider. Some pools are concentrated-liquidity (V3/V4) positions; shares above are by position as GoPlus reports them. This assessment covers the main pool, which holds 79% of the token's DEX liquidity; the other pools were not assessed.
FixCheck the lock's end date and beneficiary on the locker's own page before relying on it.
StatusAcknowledged
Info

No issues identified in the reviewed source

I-01The verified source code was reviewed and no issue rising to Informational severity or above was identified. This is a statement about the code that was read, not a guarantee: the review covers the published source only. Fact-layer checks (mint/owner authority, mint capability, holder concentration) were applied separately and feed the risk score.
IssueThe verified source code was reviewed and no issue rising to Informational severity or above was identified. This is a statement about the code that was read, not a guarantee: the review covers the published source only. Fact-layer checks (mint/owner authority, mint capability, holder concentration) were applied separately and feed the risk score.
FixRe-check after any contract upgrade or ownership change, both of which can alter behaviour without changing this page.
StatusAcknowledged
Info

Who holds the supply

QA-HOLDERSThe ten largest holders own 81.5% of supply. What remains: 43.7% in wallets, 37.9% in other contracts. 20,054 holders in total.
IssueThe ten largest holders own 81.5% of supply. What remains: 43.7% in wallets, 37.9% in other contracts. 20,054 holders in total.
FixWatch the largest wallets that are not exchanges, pools or locks — those are the ones that can move the price.
StatusAcknowledged
Info

Listed, but not independently verified

QA-IDENTITYListed on CoinGecko as Concrete (CT). 20,054 holders.
IssueListed on CoinGecko as Concrete (CT). 20,054 holders.
FixMatch the contract address against the project's official channels before trading.
StatusAcknowledged
Info

The market for this token

QA-MARKETLiquidity $98K (DexScreener, all pools). 24h trading volume $239.3M (CoinGecko, all markets, daily snapshot). 24h trading volume $268K (DexScreener, all pools).
IssueLiquidity $98K (DexScreener, all pools). 24h trading volume $239.3M (CoinGecko, all markets, daily snapshot). 24h trading volume $268K (DexScreener, all pools).
FixSize any position to the liquidity and daily volume shown — they set how much you can sell and at what price.
StatusAcknowledged
Info

Asset class: Project token

QA-PROFILEA token issued by a project for use, governance or fundraising. Scored on its contract and market facts. The class itself adds no points; the contract and market facts decide the score. Basis: no class-specific evidence. Tokenomics — Supply: fixed — the contract has no mint function. Control: a 2-of-3 multisig. Code: upgradeable proxy. Fees: no buy or sell tax. Market: $98K of DEX liquidity across 8 pools. Launch: 3 days of market history.
IssueA token issued by a project for use, governance or fundraising. Scored on its contract and market facts. The class itself adds no points; the contract and market facts decide the score. Basis: no class-specific evidence. Tokenomics — Supply: fixed — the contract has no mint function. Control: a 2-of-3 multisig. Code: upgradeable proxy. Fees: no buy or sell tax. Market: $98K of DEX liquidity across 8 pools. Launch: 3 days of market history.
FixCheck the project's own documentation for what the token is used for; this report covers what the contract allows.
StatusAcknowledged
Info

Recently launched — 3 days of market history

QA-RECENTThe token's oldest DEX pool is 3 days old. Age is not part of the risk score — a new token is not a risky one by default — but a short history means fewer trades and holder changes behind the facts in this report.
IssueThe token's oldest DEX pool is 3 days old. Age is not part of the risk score — a new token is not a risky one by default — but a short history means fewer trades and holder changes behind the facts in this report.
FixRe-check ownership, liquidity and holder distribution as the token matures; those are the facts that move early.
StatusAcknowledged

Category Ratings

TechnicalLow8/10

The ConcreteTokenOFT contract implements the ERC-20 standard and LayerZero's Omnichain Fungible Token (OFT) functionality, allowing for seamless cross-chain token transfers (7.1 Architecture). Standard ERC-20 functions like `transfer` and `balanceOf` are present. The contract utilizes `OAppCoreUpgradeable` and `OFTCoreUpgradeable` for its cross-chain operations. No critical technical vulnerabilities were found in the provided code map (7.2 Code Security). The `lzReceive` function, critical for incoming cross-chain transfers, is appropriately restricted to the LayerZero endpoint, preventing unauthorized calls (7.3 Access Control).

GovernanceHigh3/10

The contract's ownership is retained and managed by a 2/3 multisig wallet, enhancing security for critical administrative actions (7.5 Governance). The owner has significant control over the contract's operational parameters, including setting message inspectors (`setMsgInspector`), enforced options (`setEnforcedOptions`), pre-crime simulators (`setPreCrime`), and peer addresses (`setPeer`). These controls directly influence the economic behavior and security of cross-chain transfers (7.4 Economic). While centralized, this control is mitigated by the multisig setup, requiring multiple approvals for changes.

UpgradesHigh2/10

The ConcreteTokenOFT contract is designed as an upgradeable UUPS proxy, allowing for future modifications and bug fixes (7.7 Upgrades). The owner, a 2/3 multisig, is responsible for initiating and approving upgrades. This upgradeability provides flexibility but also introduces a risk if upgrades are not managed securely. Proper testing and verification of upgrade proposals are crucial to maintain contract integrity and prevent potential vulnerabilities from being introduced.

Security Checklist

2/5 checks passed
Contract VerifiedPass
Ownership RenouncedFail
No Mint FunctionPass
Liquidity LockedFail
Not a ProxyFail
HoneypotNoneBuy Tax0.0%Sell Tax0.0%

Proxy Upgrade Controls

Proxy TypeEip1967 Uups
ImplementationVerified source

Holder Composition

81.5% in top 10
43.7% in wallets37.9% in contracts
Effective Concentration58.8%

Share held by contracts — treasury, vesting, bridge or staking — is discounted against share held by wallets when the score is computed: a contract cannot decide to sell the way an anonymous holder can, though it can still be drained or voted to sell. Effective concentration is the figure the risk score is actually calculated from.

Liquidity Depth

$97.9K across 8 pairs
UniswapUSDTanalysed$77.6K79.2%Flapsh土狗$10.5K10.7%FlapshCTS$8.5K8.7%Pancakeswap v3USDT$9571.0%UniswapUSDT$3430.4%UniswapUSDT$180.0%
Show 1 more pairShow less
UniswapUSDT$180.0%

The risk score reads depth across every pair. The volume figure and the volume-to-liquidity ratio elsewhere on this page describe only the pair this audit analysed, so the two are not directly comparable.

LP Distribution

Top-1 Unlocked Holder57.0%
Top-3 Unlocked99.2%

Key Addresses

11 addresses
Deployer
0x8d9b…e489
Unlocked LP Held By
0x42aa…705e0x4860…5fc30xdabb…e22f0x595b…7f8a0xb714…0f610x176e…43f00x32a3…75120xa78d…11a40x8337…38480x53df…67bf

No privileged address appears among these holders: the unlocked liquidity sits with independent providers, not with the deployer.

What Raised This Score

3 factors
  • Upgradeable proxy — the admin can replace the logic
  • Liquidity NOT locked (100% of the pool; this pool is 79% of DEX liquidity) — held by independent providers — market-depth risk
  • Top-10 concentration > 50% (81.5% total → 58.8% effective; 43.7% in EOAs, 37.9% in contracts)

Each 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

Related Audits

6 more on the record
Unibase (UB)Medium RiskCapMedium RiskVELOMedium RiskSlap Cat (SLAP)Medium RiskUnitas (UP)Medium RiskniulaiMedium Risk

Would You Like a More Detailed Audit of Concrete Token?

This token is brand new. Run a deeper AI-powered analysis of the contract code — free and instant.

Get Detailed Audit