StaySAFU Token Token Logo

SAFU [StaySAFU] Token

About SAFU


Token 2 years
CoinGecko 2 years
CoinMarketCap 2 years
white paper

StaySAFU is a real revolution in the DeFi world - at least for investors. The perfect program to estimate the risk of scam: it analyzes, of course, all possible mathematical factors (holder distribution, dev wallet transactions, liquidity lock, ownership, contract code), but also and above all informs investors about the quality of the dev team that handles the token, allowing for increased reliability regarding the risk of fraud.


Laser Scorebeta Last Audit: 19 April 2022

Token seems to be (relatively) fine. It still become a scam, but probability is moderate.

SAFU._tFeeTotal (#474) is never initialized. It is used in:
- SAFU.totalFees() (#539-541)
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

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

Contract ownership is not renounced (belongs to a wallet)

SAFU.allowance(address,address).owner (#514) shadows:
- Ownable.owner() (#411-413) (function)
SAFU._approve(address,address,uint256).owner (#568) shadows:
- Ownable.owner() (#411-413) (function)
Rename the local variables that shadow another component.

Additional information: link

Ownable.unlock() (#458-463) uses timestamp for comparisons
Dangerous comparisons:
- require(bool,string)(now > _lockTime,Contract is locked until 7 days) (#460)
Avoid relying on block.timestamp.

Additional information: link

Address.isContract(address) (#263-272) uses assembly
- INLINE ASM (#270)
Address._functionCallWithValue(address,bytes,uint256,string) (#356-377) uses assembly
- INLINE ASM (#369-372)
Do not use evm assembly.

Additional information: link

Address._functionCallWithValue(address,bytes,uint256,string) (#356-377) is never used and should be removed
Address.functionCall(address,bytes) (#316-318) is never used and should be removed
Address.functionCall(address,bytes,string) (#326-328) is never used and should be removed
Address.functionCallWithValue(address,bytes,uint256) (#341-343) is never used and should be removed
Address.functionCallWithValue(address,bytes,uint256,string) (#351-354) is never used and should be removed
Address.isContract(address) (#263-272) is never used and should be removed
Address.sendValue(address,uint256) (#290-296) is never used and should be removed
Context._msgData() (#235-238) is never used and should be removed
SAFU._getCurrentSupply() (#554-556) is never used and should be removed
SafeMath.mod(uint256,uint256) (#208-210) is never used and should be removed
SafeMath.mod(uint256,uint256,string) (#224-227) is never used and should be removed
Remove unused functions.

Additional information: link

Low level call in Address.sendValue(address,uint256) (#290-296):
- (success) ={value: amount}() (#294)
Low level call in Address._functionCallWithValue(address,bytes,uint256,string) (#356-377):
- (success,returndata) ={value: weiValue}(data) (#360)
Avoid low-level calls. Check the call success. If the call is meant for a contract, check for code existence

Additional information: link

Parameter SAFU.calculateDevFee(uint256)._amount (#562) is not in mixedCase
Variable SAFU._devFee (#482) is not in mixedCase
Follow the Solidity naming convention.

Additional information: link

Redundant expression "this (#236)" inContext (#230-239)
Remove redundant statements if they congest code but offer no value.

Additional information: link

SAFU._decimals (#480) should be constant
SAFU._devAddress (#476) should be constant
SAFU._devFee (#482) should be constant
SAFU._name (#478) should be constant
SAFU._symbol (#479) should be constant
SAFU._tFeeTotal (#474) should be constant
SAFU._tTotal (#473) should be constant
Add the constant attributes to state variables that never change.

Additional information: link

owner() should be declared external:
- Ownable.owner() (#411-413)
renounceOwnership() should be declared external:
- Ownable.renounceOwnership() (#430-433)
transferOwnership(address) should be declared external:
- Ownable.transferOwnership(address) (#439-443)
geUnlockTime() should be declared external:
- Ownable.geUnlockTime() (#445-447)
lock(uint256) should be declared external:
- Ownable.lock(uint256) (#450-455)
unlock() should be declared external:
- Ownable.unlock() (#458-463)
name() should be declared external:
- (#489-491)
symbol() should be declared external:
- SAFU.symbol() (#493-495)
decimals() should be declared external:
- SAFU.decimals() (#497-499)
totalSupply() should be declared external:
- SAFU.totalSupply() (#501-503)
balanceOf(address) should be declared external:
- SAFU.balanceOf(address) (#505-507)
transfer(address,uint256) should be declared external:
- SAFU.transfer(address,uint256) (#509-512)
allowance(address,address) should be declared external:
- SAFU.allowance(address,address) (#514-516)
approve(address,uint256) should be declared external:
- SAFU.approve(address,uint256) (#518-521)
transferFrom(address,address,uint256) should be declared external:
- SAFU.transferFrom(address,address,uint256) (#523-527)
increaseAllowance(address,uint256) should be declared external:
- SAFU.increaseAllowance(address,uint256) (#529-532)
decreaseAllowance(address,uint256) should be declared external:
- SAFU.decreaseAllowance(address,uint256) (#534-537)
totalFees() should be declared external:
- SAFU.totalFees() (#539-541)
devAddress() should be declared external:
- SAFU.devAddress() (#543-545)
Use the external attribute for functions never called from the contract.

Additional information: link


Average 30d number of PancakeSwap swaps is low.

Token is deployed only at one blockchain

Contract has 1% buy tax and 1% sell tax.
Taxes are low but contract ownership is not renounced. Token has a high risk of becoming a honeypot.

Unable to find Youtube account

Unable to find Discord account

Unable to find code repository for the project

Young tokens have high risks of price dump / death

Young tokens have high risks of price dump / death

Token has relatively low CoinGecko rank

Price for SAFU

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