About CATZ
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Launched on 1 May 2021 by a team based in Australia, CatzCoin ($CATZ) is a community token that connects cat fans from all over the world. CatzCoin will focus on the development of a number of cat related initiatives as detailed out in the roadmap.
There is no pre-sale, no investor, and no pre-mine. Furthermore, the initial project liquidity has been locked on Unicrypt. So from the beginning, $CATZ has been a product built for cat lovers. Our motto is “by the Catz, for the Catz” and always will be.
Central to the Catz mission is the goal of helping out homeless cats. Over the next 30 months, CatzCoin will be donating 5% of the total coin supply to charities that support homeless cats. CATZ holders will have the right to pick and select the charities to which the tokens will be distributed.
Over the coming months and years, CatzCoin has a detailed roadmap that they plan to execute on. Key projects include a NFT tradeable platform, homeless cat charity donations, influencer collaborations, creation of a CatzSwap De-Fi platform, and eventually a Meme ETF.
Social
Laser Scorebeta Last Audit: 11 June 2022
CATZCoin._totalSupply (#481) shadows:
- ERC20._totalSupply (#172)
Remove the state variable shadowing.
Additional information: link
Unable to verify that contract auditor is trusted: Certik, Quantstamp, Hacken, Solidity, Paladinsec, Openzeppelin, Verichains
CATZCoin.useMarketingFunds(address[],uint256[]).i (#531) is a local variable never initialized
CATZCoin._initateDevLiquidity().i (#519) is a local variable never initialized
CATZCoin.releaseVesting().i_scope_0 (#567) is a local variable never initialized
CATZCoin.releaseVesting().i (#559) is a local variable never initialized
CATZCoin.airDropCatz(address[],uint256[]).i_scope_0 (#549) is a local variable never initialized
CATZCoin.useMarketingFunds(address[],uint256[]).i_scope_0 (#536) is a local variable never initialized
CATZCoin.releaseVesting().i_scope_2 (#583) is a local variable never initialized
CATZCoin.airDropCatz(address[],uint256[]).i (#544) is a local variable never initialized
CATZCoin.releaseVesting().i_scope_1 (#575) is a local variable never initialized
Initialize all the variables. If a variable is meant to be initialized to zero, explicitly set it to zero to improve code readability.
Additional information: link
CATZCoin.useMarketingFunds(address[],uint256[]) (#527-539) should emit an event for:
- marketingLiquidity -= _totalAmount (#535)
CATZCoin.airDropCatz(address[],uint256[]) (#540-552) should emit an event for:
- airDropLiquidity -= _totalAmount (#548)
Emit an event for critical parameter changes.
Additional information: link
CATZCoin.releaseVesting() (#553-589) uses timestamp for comparisons
Dangerous comparisons:
- block.timestamp >= firstVestEndTime && firstVestCompleted != true (#558)
- block.timestamp >= secondVestEndTime && secondVestCompleted != true (#566)
- block.timestamp >= thirdVestEndTime && thirdVestCompleted != true (#574)
- block.timestamp >= fourthVestEndTime && fourthVestCompleted != true (#582)
CATZCoin.burnCatzCoin() (#590-617) uses timestamp for comparisons
Dangerous comparisons:
- block.timestamp >= firstBurnTime && firstBurnCompleted != true (#594)
- block.timestamp >= secondBurnTime && secondBurnCompleted != true (#600)
- block.timestamp >= thirdBurnTime && thirdBurnCompleted != true (#606)
- block.timestamp >= fourthBurnTime && fourthBurnCompleted != true (#612)
Avoid relying on block.timestamp.
Additional information: link
Void constructor called in CATZCoin.constructor() (#443-476):
- ERC20() (#443)
Remove the constructor call.
Additional information: link
CATZCoin.releaseVesting() (#553-589) compares to a boolean constant:
-block.timestamp >= firstVestEndTime && firstVestCompleted != true (#558)
CATZCoin.releaseVesting() (#553-589) compares to a boolean constant:
-block.timestamp >= secondVestEndTime && secondVestCompleted != true (#566)
CATZCoin.releaseVesting() (#553-589) compares to a boolean constant:
-block.timestamp >= thirdVestEndTime && thirdVestCompleted != true (#574)
CATZCoin.releaseVesting() (#553-589) compares to a boolean constant:
-block.timestamp >= fourthVestEndTime && fourthVestCompleted != true (#582)
CATZCoin.releaseVesting() (#553-589) compares to a boolean constant:
-require(bool,string)(fourthVestCompleted != true,All Vesting has been distributed) (#554)
CATZCoin.burnCatzCoin() (#590-617) compares to a boolean constant:
-block.timestamp >= fourthBurnTime && fourthBurnCompleted != true (#612)
CATZCoin.burnCatzCoin() (#590-617) compares to a boolean constant:
-require(bool,string)(fourthBurnCompleted != true,All allocated tokens to be burned have been burned) (#591)
CATZCoin.burnCatzCoin() (#590-617) compares to a boolean constant:
-block.timestamp >= thirdBurnTime && thirdBurnCompleted != true (#606)
CATZCoin.burnCatzCoin() (#590-617) compares to a boolean constant:
-block.timestamp >= secondBurnTime && secondBurnCompleted != true (#600)
CATZCoin.burnCatzCoin() (#590-617) compares to a boolean constant:
-block.timestamp >= firstBurnTime && firstBurnCompleted != true (#594)
CATZCoin.getTimeBeforeNextVest() (#618-636) compares to a boolean constant:
-firstVestCompleted != true && secondVestCompleted != true && thirdVestCompleted != true && fourthVestCompleted != true (#619)
CATZCoin.getTimeBeforeNextVest() (#618-636) compares to a boolean constant:
-firstVestCompleted == true && secondVestCompleted != true && thirdVestCompleted != true && fourthVestCompleted != true (#623)
CATZCoin.getTimeBeforeNextVest() (#618-636) compares to a boolean constant:
-thirdVestCompleted == true && fourthVestCompleted != true (#631)
CATZCoin.getTimeBeforeNextVest() (#618-636) compares to a boolean constant:
-secondVestCompleted == true && thirdVestCompleted != true && fourthVestCompleted != true (#627)
CATZCoin.getTimeBeforeNextBurn() (#637-655) compares to a boolean constant:
-secondBurnCompleted == true && thirdBurnCompleted != true && fourthBurnCompleted != true (#646)
CATZCoin.getTimeBeforeNextBurn() (#637-655) compares to a boolean constant:
-firstBurnCompleted == true && secondBurnCompleted != true && thirdBurnCompleted != true && fourthBurnCompleted != true (#642)
CATZCoin.getTimeBeforeNextBurn() (#637-655) compares to a boolean constant:
-firstBurnCompleted != true && secondBurnCompleted != true && thirdBurnCompleted != true && fourthBurnCompleted != true (#638)
CATZCoin.getTimeBeforeNextBurn() (#637-655) compares to a boolean constant:
-thirdBurnCompleted == true && fourthBurnCompleted != true (#650)
Remove the equality to the boolean constant.
Additional information: link
CATZCoin.releaseVesting() (#553-589) has costly operations inside a loop:
- tokensDistributed += _tokenDevSplit (#561)
CATZCoin.releaseVesting() (#553-589) has costly operations inside a loop:
- tokensDistributed += _tokenDevSplit (#569)
CATZCoin.releaseVesting() (#553-589) has costly operations inside a loop:
- tokensDistributed += _tokenDevSplit (#577)
CATZCoin.releaseVesting() (#553-589) has costly operations inside a loop:
- tokensDistributed += _tokenDevSplit (#585)
Use a local variable to hold the loop computation result.
Additional information: link
Context._msgData() (#22-25) is never used and should be removed
Remove unused functions.
Additional information: link
Pragma version^0.8.0 (#5) allows old versions
Pragma version^0.8.0 (#31) allows old versions
Pragma version^0.8.0 (#110) allows old versions
Pragma version^0.8.0 (#138) allows old versions
Pragma version^0.8.0 (#438) allows old versions
solc-0.8.0 is not recommended for deployment
Deploy with any of the following Solidity versions: 0.5.16 - 0.5.17, 0.6.11 - 0.6.12, 0.7.5 - 0.7.6 Use a simple pragma version that allows any of these versions. Consider using the latest version of Solidity for testing.
Additional information: link
Variable CATZCoin._totalSupply (#481) is not in mixedCase
Variable CATZCoin._tokenMarketingAddress (#479) is not in mixedCase
Variable CATZCoin._tokenExchangeAddress (#480) is not in mixedCase
Variable CATZCoin._catzCoinCreationTime (#482) is not in mixedCase
Variable CATZCoin._teamAddresses (#483) is not in mixedCase
Follow the Solidity naming convention.
Additional information: link
Redundant expression "this (#23)" inContext (#17-26)
Remove redundant statements if they congest code but offer no value.
Additional information: link
CATZCoin.constructor() (#443-476) uses literals with too many digits:
- _totalSupply = 100000000000 * (10 ** uint256(decimals())) (#445)
Use: Ether suffix, Time suffix, or The scientific notation
Additional information: link
CATZCoin.initDevBalCompleted (#509) is never used in CATZCoin (#441-670)
Remove unused state variables.
Additional information: link
CATZCoin.initDevBalCompleted (#509) should be constant
ERC20._name (#174) should be constant
ERC20._symbol (#175) should be constant
Add the constant attributes to state variables that never change.
Additional information: link
name() should be declared external:
- ERC20.name() (#190-192)
symbol() should be declared external:
- ERC20.symbol() (#198-200)
totalSupply() should be declared external:
- ERC20.totalSupply() (#222-224)
transfer(address,uint256) should be declared external:
- ERC20.transfer(address,uint256) (#241-244)
allowance(address,address) should be declared external:
- ERC20.allowance(address,address) (#249-251)
approve(address,uint256) should be declared external:
- ERC20.approve(address,uint256) (#260-263)
transferFrom(address,address,uint256) should be declared external:
- ERC20.transferFrom(address,address,uint256) (#278-286)
increaseAllowance(address,uint256) should be declared external:
- ERC20.increaseAllowance(address,uint256) (#300-303)
decreaseAllowance(address,uint256) should be declared external:
- ERC20.decreaseAllowance(address,uint256) (#319-325)
useMarketingFunds(address[],uint256[]) should be declared external:
- CATZCoin.useMarketingFunds(address[],uint256[]) (#527-539)
airDropCatz(address[],uint256[]) should be declared external:
- CATZCoin.airDropCatz(address[],uint256[]) (#540-552)
releaseVesting() should be declared external:
- CATZCoin.releaseVesting() (#553-589)
burnCatzCoin() should be declared external:
- CATZCoin.burnCatzCoin() (#590-617)
getTimeBeforeNextVest() should be declared external:
- CATZCoin.getTimeBeforeNextVest() (#618-636)
getTimeBeforeNextBurn() should be declared external:
- CATZCoin.getTimeBeforeNextBurn() (#637-655)
getAirDropLiquidity() should be declared external:
- CATZCoin.getAirDropLiquidity() (#657-659)
getMarketingLiquidity() should be declared external:
- CATZCoin.getMarketingLiquidity() (#660-662)
getBurnLiquidity() should be declared external:
- CATZCoin.getBurnLiquidity() (#663-665)
getTeamDevLiquidity() should be declared external:
- CATZCoin.getTeamDevLiquidity() (#666-668)
Use the external attribute for functions never called from the contract.
Additional information: link
Token is deployed only at one blockchain
Average 30d number of PancakeSwap swaps is low.
Unable to find whitepaper link on the website
Token has a considerable age, but social accounts / website are missing or have few users
Token has relatively low CoinGecko rank
Token has relatively low CoinMarketCap rank
Price for CATZ
LASER DESK beta
Twitter account link seems to be invalid
Unable to find Youtube account