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Is Papertrade Safe?

PAPERBase
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Last checked Nov 3, 2026 · 1 audit on record
SummaryAI Copilot

ClankerToken is an ERC-20 compliant token designed for cross-chain interoperability on the Base network.

Read the full analysis
What raised the score
  • Mintable supply — no cap found, dilution unbounded
  • Liquidity not locked
  • Top-10 concentration > 30%
Exact factors
  • Mintable supply — no cap found, dilution unbounded
  • Liquidity NOT locked (100% of the pool) — who holds it cannot be verified
  • Top-10 concentration > 30% (100.0% total → 40.6% effective; 1.0% in EOAs, 99.0% 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

Security Checklist

as of audit · Nov 35 of 7 checks passed
Contract verifiedVerified
OwnershipRenounced
MintMintable
Liquidity lockNot locked
UpgradeabilityFixed code
HoneypotNone found
Buy / sell tax0% / 0%

Holders

as of audit · Nov 3, 20265,629 holders
99.0%Contracts
99.0%Contracts
ContractsWalletsBubble area = share of supply
100.0%of supply sits with the top 10 holders
  • Contractstreasury, vesting, bridge, staking99.0%
  • Walletsanonymous holders, free to sell1.0%
Effective concentrationwhat the score reads40.6%
How holder types affect the score

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.

Holder balances as recorded by the audit of Nov 3, 2026

Liquidity

as of audit · Nov 3$10.32M

The risk score reads depth across every pair.

LP tokensNot locked

The LP tokens of the analysed pool are not locked or burned, so whoever holds them can withdraw that liquidity.

Analysed pool$10.32MShare of depth100.0%
Top-1 Unlocked Holder100.0%
Top-3 Unlocked100.0%
Unlocked LP held by
0xffa3…0762

Security Findings

1 Medium6 Info
Medium

Liquidity not locked

0.0% of the pool's LP is burned or time-locked. 100.0% is held, unlocked, by 1 address(es) other than the owner/deployer. One of them — a contract, 0xffa3…0762 — holds 100.0% 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.QA-LIQUIDITY

Issue

0.0% of the pool's LP is burned or time-locked. 100.0% is held, unlocked, by 1 address(es) other than the owner/deployer. One of them — a contract, 0xffa3…0762 — holds 100.0% 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.

Fix

Check the lock's end date and beneficiary on the locker's own page before relying on it.

Status

Acknowledged

Info

Privileged Minting Capability

The crosschainMint function allows the designated bridge address to create new tokens at will, which can dilute the value of existing holdings. Ownership is renounced, so no one can call these functions now.CP-01

Issue

The crosschainMint function allows the designated bridge address to create new tokens at will, which can dilute the value of existing holdings. Ownership is renounced, so no one can call these functions now.

Fix

Ensure the bridge contract is secured by a multi-signature wallet and monitor minting events for anomalous activity.

Status

Unresolved

Info

Privileged Balance Manipulation

The crosschainBurn function allows the bridge address to remove tokens from any user's balance, effectively granting it the power to seize assets. Ownership is renounced, so no one can call these functions now.CP-02

Issue

The crosschainBurn function allows the bridge address to remove tokens from any user's balance, effectively granting it the power to seize assets. Ownership is renounced, so no one can call these functions now.

Fix

Restrict the burn functionality to only allow users to burn their own tokens, or implement a transparent, audited process for any bridge-initiated burns.

Status

Unresolved

Info

Who holds the supply

The ten largest holders own 100.0% of supply. What remains: 1.0% in wallets, 99.0% in other contracts. 5,629 holders in total.QA-HOLDERS

Issue

The ten largest holders own 100.0% of supply. What remains: 1.0% in wallets, 99.0% in other contracts. 5,629 holders in total.

Fix

Watch the largest wallets that are not exchanges, pools or locks — those are the ones that can move the price.

Status

Acknowledged

Info

Not listed by any independent source

5,629 holders. Not listed by CoinGecko or any exchange GoPlus tracks. Nothing independent confirms who is behind this token, so every power its contract grants is scored at face value.QA-IDENTITY

Issue

5,629 holders. Not listed by CoinGecko or any exchange GoPlus tracks. Nothing independent confirms who is behind this token, so every power its contract grants is scored at face value.

Fix

Match the contract address against the project's official channels before trading.

Status

Acknowledged

Info

The market for this token

Liquidity $10.3M (DexScreener, all pools). 24h trading volume $53.5M (DexScreener, all pools).QA-MARKET

Issue

Liquidity $10.3M (DexScreener, all pools). 24h trading volume $53.5M (DexScreener, all pools).

Fix

Size any position to the liquidity and daily volume shown — they set how much you can sell and at what price.

Status

Acknowledged

Info

Asset class: Project token

A 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: mintable with no on-chain cap found. Control: nobody (ownership renounced). Code: not upgradeable (no proxy). Fees: no buy or sell tax. Market: $10.3M of DEX liquidity across 1 pools. Launch: 365 days of market history.QA-PROFILE

Issue

A 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: mintable with no on-chain cap found. Control: nobody (ownership renounced). Code: not upgradeable (no proxy). Fees: no buy or sell tax. Market: $10.3M of DEX liquidity across 1 pools. Launch: 365 days of market history.

Fix

Check the project's own documentation for what the token is used for; this report covers what the contract allows.

Status

Acknowledged

Analysis

AI Copilotas of audit · Nov 3
Executive SummaryWhat the contract is and what the review found

ClankerToken is an ERC-20 compliant token designed for cross-chain interoperability on the Base network. The architecture relies on the SuperchainTokenBridge for cross-chain minting and burning operations. While the implementation follows standard OpenZeppelin patterns for voting and permit functionality, the centralization of mint/burn authority poses significant risks to token holders.

Technical8/10Low risk

The contract utilizes standard OpenZeppelin libraries for ERC-20, Votes, and Permit functionality, ensuring 7.1 Architecture and 7.2 Code Security compliance. 7.3 Access Control is implemented via a specific bridge address for cross-chain operations. 7.6 External dependencies are limited to standard pre-deployed bridge contracts. The codebase is clean and follows modern Solidity practices.

Governance1/10High risk

7.4 Economic and 7.5 Governance risks are centered on the bridge's authority to modify supply. While necessary for cross-chain functionality, the ability to burn tokens from any address creates a centralized point of failure. There are no automated governance mechanisms for these privileged actions.

Upgrades5/10Medium risk

7.7 Upgrades are not currently implemented as the contract is not a proxy. 7.8 Operations are handled via the immutable bridge address. No upgrade paths exist for the token logic itself.

Final RecommendationWhat to do about this score

The protocol should implement a multi-signature wallet or a timelock for any administrative functions that modify metadata or admin roles to mitigate centralization risks.

Additionally, users should be aware that the cross-chain bridge holds the technical capability to burn tokens from any address, which is a standard requirement for cross-chain bridges but represents a trust assumption.

Contract & Record

1 audit on record
TypeClankerToken
NetworkBase
Token age1y
Contract0x2fd3…4276
Deployer0xa83b…5f92
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Audit History
  1. Nov 3, 202654Medium

Score changes are recorded as dated snapshots — history is append-only and cannot be edited.

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