GIOTTO Token Logo

GIOTTO Token

About GIOTTO

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Token 21 months
white paper

Giotto creates the NFT of your logo and certifies the know-how of your company in blockchain. Upon successful certification you will get the GIOTTO certified badge which will be an important hallmark of transparency, quality and certification for your business.

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Laser Scorebeta Last Audit: 21 August 2022

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Token is either risky or in presale. For presale 30+ is a fine score.


Unable to verify that contract auditor is trusted: Certik, Quantstamp, Hacken, Solidity, Paladinsec, Openzeppelin, Verichains


Contract ownership is not renounced (belongs to a wallet)

StandardToken.allowance(address,address).owner (#557) shadows:
- Ownable.owner() (#152-154) (function)
StandardToken._approve(address,address,uint256).owner (#758) shadows:
- Ownable.owner() (#152-154) (function)
Rename the local variables that shadow another component.

Additional information: link

StandardToken.constructor(string,string,uint8,uint256,address,uint256).serviceFeeReceiver_ (#470) lacks a zero-check on :
- (sent) = serviceFeeReceiver_.call{value: serviceFee_}() (#480)
Check that the address is not zero.

Additional information: link

Different versions of Solidity is used:
- Version used: ['=0.8.7', '^0.8.0', '^0.8.4']
- ^0.8.0 (#7)
- ^0.8.0 (#94)
- ^0.8.0 (#120)
- ^0.8.0 (#199)
- ^0.8.4 (#426)
- =0.8.7 (#450)
Use one Solidity version.

Additional information: link

Context._msgData() (#111-113) is never used and should be removed
SafeMath.div(uint256,uint256) (#330-332) is never used and should be removed
SafeMath.div(uint256,uint256,string) (#386-395) is never used and should be removed
SafeMath.mod(uint256,uint256) (#346-348) is never used and should be removed
SafeMath.mod(uint256,uint256,string) (#412-421) is never used and should be removed
SafeMath.mul(uint256,uint256) (#316-318) is never used and should be removed
SafeMath.sub(uint256,uint256) (#302-304) is never used and should be removed
SafeMath.tryAdd(uint256,uint256) (#217-223) is never used and should be removed
SafeMath.tryDiv(uint256,uint256) (#259-264) is never used and should be removed
SafeMath.tryMod(uint256,uint256) (#271-276) is never used and should be removed
SafeMath.tryMul(uint256,uint256) (#242-252) is never used and should be removed
SafeMath.trySub(uint256,uint256) (#230-235) is never used and should be removed
StandardToken._burn(address,uint256) (#731-742) is never used and should be removed
StandardToken._setupDecimals(uint8) (#776-778) is never used and should be removed
Remove unused functions.

Additional information: link

Pragma version^0.8.0 (#7) allows old versions
Pragma version^0.8.0 (#94) allows old versions
Pragma version^0.8.0 (#120) allows old versions
Pragma version^0.8.0 (#199) allows old versions
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

Low level call in StandardToken.constructor(string,string,uint8,uint256,address,uint256) (#465-482):
- (sent) = serviceFeeReceiver_.call{value: serviceFee_}() (#480)
Avoid low-level calls. Check the call success. If the call is meant for a contract, check for code existence

Additional information: link

Variable StandardToken._totalSupply (#463) is too similar to StandardToken.constructor(string,string,uint8,uint256,address,uint256).totalSupply_ (#469)
Prevent variables from having similar names.

Additional information: link

renounceOwnership() should be declared external:
- Ownable.renounceOwnership() (#171-173)
transferOwnership(address) should be declared external:
- Ownable.transferOwnership(address) (#179-182)
name() should be declared external:
- StandardToken.name() (#487-489)
symbol() should be declared external:
- StandardToken.symbol() (#495-497)
decimals() should be declared external:
- StandardToken.decimals() (#512-514)
totalSupply() should be declared external:
- StandardToken.totalSupply() (#519-521)
balanceOf(address) should be declared external:
- StandardToken.balanceOf(address) (#526-534)
transfer(address,uint256) should be declared external:
- StandardToken.transfer(address,uint256) (#544-552)
allowance(address,address) should be declared external:
- StandardToken.allowance(address,address) (#557-565)
approve(address,uint256) should be declared external:
- StandardToken.approve(address,uint256) (#574-582)
transferFrom(address,address,uint256) should be declared external:
- StandardToken.transferFrom(address,address,uint256) (#597-612)
increaseAllowance(address,uint256) should be declared external:
- StandardToken.increaseAllowance(address,uint256) (#626-637)
decreaseAllowance(address,uint256) should be declared external:
- StandardToken.decreaseAllowance(address,uint256) (#653-667)
Use the external attribute for functions never called from the contract.

Additional information: link

Holders:


Average 30d PancakeSwap liquidity is low.


Average 30d PancakeSwap volume is low.


Average 30d number of PancakeSwap swaps is low.


Number of Binance Smart Chain (BSC) token holders is low.


Average PancakeSwap trading volume, liqudity, number of swaps are low. Token seems to be inactive.


Token is deployed only at one blockchain


Twitter account has less than 100 followers


Telegram account has relatively few subscribers


Unable to find Blog account (Reddit or Medium)


Unable to find Youtube account


Unable to find Discord account


BscScan page for the token does not contain additional info: website, socials, description, etc.

Additional information: link


Unable to find token on CoinMarketCap

Additional information: link


Unable to find KYC or doxxing proof


Token is not listed at Mobula.Finance

Additional information: link


Unable to find token on CoinHunt

Additional information: link


Unable to find code repository for the project


Young tokens have high risks of scam / price dump / death


Young tokens have high risks of scam / price dump / death


Young tokens have high risks of scam / price dump / death


Young tokens have high risks of scam / price dump / death


Token has no active CoinMarketCap listing / rank


Token has relatively low CoinGecko rank

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