About PCHF
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peachfolio is a Decentralized Finance (DeFi) portfolio tracker app. It lets you see the current value of your DeFi cryptocurrency tokens in one easy location. With it, you can access all the data you need to make informed decisions and get the most out of your trades.
You will be able to check the original price you bought a token at, add notes to keep a record of important information, and monitor the current marketcap without needing to go to external sites such as poocoin.
You will also have access to most of peachfolio’s functionality as soon as you install the free app. However, we've also created 'Pro' features for holders of our token that will help you get even more out of your portfolio. This will include functionality such as monitoring your P&L, and setting up price alerts, with more functionality also planned!
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Laser Scorebeta Last Audit: 30 November 2021
Reentrancy in peachfolio._transfer(address,address,uint256) (#1007-1051):
External calls:
- swapAndLiquify(contractTokenBalance) (#1038)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1126-1133)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,to,block.timestamp) (#1112-1118)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1093-1099)
External calls sending eth:
- swapAndLiquify(contractTokenBalance) (#1038)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1126-1133)
State variables written after the call(s):
- _tokenTransfer(from,to,amount,takeFee) (#1050)
- _rOwned[address(this)] = _rOwned[address(this)].add(rLiquidity) (#963)
- _rOwned[sender] = _rOwned[sender].sub(rAmount) (#1159)
- _rOwned[sender] = _rOwned[sender].sub(rAmount) (#1168)
- _rOwned[sender] = _rOwned[sender].sub(rAmount) (#1179)
- _rOwned[sender] = _rOwned[sender].sub(rAmount) (#879)
- _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount) (#1160)
- _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount) (#1170)
- _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount) (#1180)
- _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount) (#881)
- _tokenTransfer(from,to,amount,takeFee) (#1050)
- _rTotal = _rTotal.sub(rFee) (#918)
- _tokenTransfer(from,to,amount,takeFee) (#1050)
- _tOwned[address(this)] = _tOwned[address(this)].add(tLiquidity) (#965)
- _tOwned[sender] = _tOwned[sender].sub(tAmount) (#878)
- _tOwned[sender] = _tOwned[sender].sub(tAmount) (#1178)
- _tOwned[recipient] = _tOwned[recipient].add(tTransferAmount) (#1169)
- _tOwned[recipient] = _tOwned[recipient].add(tTransferAmount) (#880)
Apply the check-effects-interactions pattern.
Additional information: link
Unable to verify that contract auditor is trusted: Certik, Quantstamp, Hacken, Solidity, Paladinsec, Openzeppelin, Verichains
peachfolio.addLiquidity(uint256,uint256) (#1121-1134) ignores return value by uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1126-1133)
Ensure that all the return values of the function calls are used.
Additional information: link
peachfolio._approve(address,address,uint256).owner (#999) shadows:
- Ownable.owner() (#428-430) (function)
Rename the local variables that shadow another component.
Additional information: link
peachfolio.setMaxTxPercent(uint256) (#903-907) should emit an event for:
- _maxTxAmount = _tTotal.mul(maxTxPercent).div(10 ** 2) (#904-906)
Emit an event for critical parameter changes.
Additional information: link
Reentrancy in peachfolio.transferFrom(address,address,uint256) (#804-808):
External calls:
- _transfer(sender,recipient,amount) (#805)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1126-1133)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,to,block.timestamp) (#1112-1118)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1093-1099)
External calls sending eth:
- _transfer(sender,recipient,amount) (#805)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1126-1133)
State variables written after the call(s):
- _approve(sender,_msgSender(),_allowances[sender][_msgSender()].sub(amount,ERC20: transfer amount exceeds allowance)) (#806)
- _allowances[owner][spender] = amount (#1003)
Apply the check-effects-interactions pattern.
Additional information: link
Reentrancy in peachfolio.transferFrom(address,address,uint256) (#804-808):
External calls:
- _transfer(sender,recipient,amount) (#805)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1126-1133)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,to,block.timestamp) (#1112-1118)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1093-1099)
External calls sending eth:
- _transfer(sender,recipient,amount) (#805)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1126-1133)
Event emitted after the call(s):
- Approval(owner,spender,amount) (#1004)
- _approve(sender,_msgSender(),_allowances[sender][_msgSender()].sub(amount,ERC20: transfer amount exceeds allowance)) (#806)
Apply the check-effects-interactions pattern.
Additional information: link
Ownable.unlock() (#475-480) uses timestamp for comparisons
Dangerous comparisons:
- require(bool,string)(now > _lockTime,Contract is locked until 7 days) (#477)
Avoid relying on block.timestamp.
Additional information: link
Address._functionCallWithValue(address,bytes,uint256,string) (#373-394) uses assembly
- INLINE ASM (#386-389)
Do not use evm assembly.
Additional information: link
SafeMath.mod(uint256,uint256,string) (#241-244) is never used and should be removed
Remove unused functions.
Additional information: link
peachfolio.numTokensSellToAddToLiquidity (#735) is set pre-construction with a non-constant function or state variable:
- 500000 * 10 ** uint256(_decimals)
Remove any initialization of state variables via non-constant state variables or function calls. If variables must be set upon contract deployment, locate initialization in the constructor instead.
Additional information: link
Low level call in Address._functionCallWithValue(address,bytes,uint256,string) (#373-394):
- (success,returndata) = target.call{value: weiValue}(data) (#377)
Avoid low-level calls. Check the call success. If the call is meant for a contract, check for code existence
Additional information: link
Variable peachfolio._maxTxAmount (#734) is not in mixedCase
Follow the Solidity naming convention.
Additional information: link
Redundant expression "this (#253)" inContext (#247-256)
Remove redundant statements if they congest code but offer no value.
Additional information: link
Variable peachfolio._getValues(uint256).rTransferAmount (#924) is too similar to peachfolio._getValues(uint256).tTransferAmount (#923)
Prevent variables from having similar names.
Additional information: link
peachfolio.slitherConstructorVariables() (#695-1188) uses literals with too many digits:
- numTokensSellToAddToLiquidity = 500000 * 10 ** uint256(_decimals) (#735)
Use: Ether suffix, Time suffix, or The scientific notation
Additional information: link
peachfolio.developmentWallet (#726) should be constant
Add the constant attributes to state variables that never change.
Additional information: link
isExcludedFromFee(address) should be declared external:
- peachfolio.isExcludedFromFee(address) (#995-997)
Use the external attribute for functions never called from the contract.
Additional information: link
Token is deployed only at one blockchain
Unable to find PancakeSwap trading pair to compute liquidity.
Unable to find PancakeSwap trading pair to compute number of swaps.
BscScan page for the token does not contain additional info: website, socials, description, etc.
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
Token has a considerable age, but social accounts / website are missing or have few users
Young tokens have high risks of price dump / death
Token has relatively low CoinMarketCap rank
Price for PCHF
LASER DESK beta
Twitter account link seems to be invalid
Unable to find Youtube account
Unable to find Discord account