POORDOGE Token

Unable to find manual contract audit (e.g. Certik, PeckShield, Solidity...)

PoordogeCoin._owner (#1091) shadows:
- Ownable._owner (#724)
Remove the state variable shadowing.

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PoordogeCoin.getBasePriceNow() (#1728-1753) uses a dangerous strict equality:
- currentTimeMin == lastTimeMin (#1734)
Don't use strict equality to determine if an account has enough Ether or tokens.

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Contract locking ether found:
Contract PoordogeCoin (#1076-1882) has payable functions:
- PoordogeCoin.receive() (#1399)
But does not have a function to withdraw the ether
Remove the payable attribute or add a withdraw function.

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PoordogeCoin.getLpPriceNow() (#1755-1781) performs a multiplication on the result of a division:
-pdPriceInWbnb = uint256(pwreserve0).mul(priceMagnitude).div(uint256(pwreserve1)).div(10 ** 9) (#1766)
-wbnbPriceInUsdt = uint256(uwreserve0).mul(priceMagnitude).div(uint256(uwreserve1)) (#1778)
-pdPriceInWbnb.mul(wbnbPriceInUsdt).div(priceMagnitude) (#1780)
Consider ordering multiplication before division.

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Reentrancy in PoordogeCoin._transferSellStandard(address,address,uint256) (#1523-1531):
External calls:
- totalFee = _distributeSellFees(from,amount) (#1524)
- IDividend(_divReceiver).setBalance(address(_devReceiver),balanceOf(_devReceiver)) (#1537)
State variables written after the call(s):
- _balances[from] = _balances[from].sub(amount) (#1527)
- _balances[to] = _balances[to].add(transferAmount) (#1528)
Apply the check-effects-interactions pattern.

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PoordogeCoin._transfer(address,address,uint256).lastProcessedIndex (#1487) 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.

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PoordogeCoin._transfer(address,address,uint256) (#1425-1492) ignores return value by IDividend(_divReceiver).process(gas) (#1487-1489)
Ensure that all the return values of the function calls are used.

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PoordogeCoin._approve(address,address,uint256).owner (#1401) shadows:
- Ownable.owner() (#742-744) (function)
Rename the local variables that shadow another component.

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PoordogeCoin.setRouter(address)._router (#1344) lacks a zero-check on :
- router = _router (#1346)
Check that the address is not zero.

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Variable 'PoordogeCoin._transfer(address,address,uint256).claims (#1487)' in PoordogeCoin._transfer(address,address,uint256) (#1425-1492) potentially used before declaration: ProcessedDividendTracker(iterations,claims,lastProcessedIndex,true,gas,tx.origin) (#1488)
Move all variable declarations prior to any usage of the variable, and ensure that reaching a variable declaration does not depend on some conditional if it is used unconditionally.

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Reentrancy in PoordogeCoin.transferFrom(address,address,uint256) (#1306-1310):
External calls:
- _transfer(sender,recipient,amount) (#1307)
- IFomo(_fomoReceiver).swap() (#1864)
- IDividend(_divReceiver).excludeFromDividends(address(_pdcWbnbPair)) (#1415)
- IDividend(_divReceiver).swapAndDistributeDividends() (#1877)
- IDividend(_divReceiver).setBalance(address(_devReceiver),balanceOf(_devReceiver)) (#1537)
- IDividend(_divReceiver).setBalance(address(_devReceiver),balanceOf(_devReceiver)) (#1830)
- IFomo(_fomoReceiver).payReward(recipient,amountInUsdtRaw.mul(rewardRate).div(1000)) (#1505)
- IFomo(_fomoReceiver).transferNotify(to) (#1450)
- IDividend(_divReceiver).setBalance(address(from),balanceOf(from)) (#1480)
- IDividend(_divReceiver).setBalance(address(to),balanceOf(to)) (#1482)
- IDividend(_divReceiver).process(gas) (#1487-1489)
State variables written after the call(s):
- _approve(sender,_msgSender(),_allowances[sender][_msgSender()].sub(amount,ERC20: transfer amount exceeds allowance)) (#1308)
- _allowances[owner][spender] = amount (#1405)
Apply the check-effects-interactions pattern.

Additional information: link

Reentrancy in PoordogeCoin.transferFrom(address,address,uint256) (#1306-1310):
External calls:
- _transfer(sender,recipient,amount) (#1307)
- IFomo(_fomoReceiver).swap() (#1864)
- IDividend(_divReceiver).excludeFromDividends(address(_pdcWbnbPair)) (#1415)
- IDividend(_divReceiver).swapAndDistributeDividends() (#1877)
- IDividend(_divReceiver).setBalance(address(_devReceiver),balanceOf(_devReceiver)) (#1537)
- IDividend(_divReceiver).setBalance(address(_devReceiver),balanceOf(_devReceiver)) (#1830)
- IFomo(_fomoReceiver).payReward(recipient,amountInUsdtRaw.mul(rewardRate).div(1000)) (#1505)
- IFomo(_fomoReceiver).transferNotify(to) (#1450)
- IDividend(_divReceiver).setBalance(address(from),balanceOf(from)) (#1480)
- IDividend(_divReceiver).setBalance(address(to),balanceOf(to)) (#1482)
- IDividend(_divReceiver).process(gas) (#1487-1489)
Event emitted after the call(s):
- Approval(owner,spender,amount) (#1406)
- _approve(sender,_msgSender(),_allowances[sender][_msgSender()].sub(amount,ERC20: transfer amount exceeds allowance)) (#1308)
Apply the check-effects-interactions pattern.

Additional information: link

PoordogeCoin._getBuyTaxRate(address,uint256) (#1791-1819) uses timestamp for comparisons
Dangerous comparisons:
- accumulatePurchaseToday[to][0] != 0 (#1798)
- today == lastBuyDate (#1801)
- amountIn <= buyTaxPrice (#1806)
- amountIn > buyTaxPrice && amountIn <= buyTaxPrice.mul(3) (#1808)
- amountIn > buyTaxPrice.mul(3) && amountIn <= buyTaxPrice.mul(10) (#1810)
- amountIn > buyTaxPrice.mul(10) && amountIn <= buyTaxPrice.mul(30) (#1812)
Avoid relying on block.timestamp.

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Address._functionCallWithValue(address,bytes,uint256,string) (#687-708) uses assembly
- INLINE ASM (#700-703)
Do not use evm assembly.

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SafeMathUint.toInt256Safe(uint256) (#566-570) is never used and should be removed
Remove unused functions.

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solc-0.8.4 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.

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Low level call in Address._functionCallWithValue(address,bytes,uint256,string) (#687-708):
- (success,returndata) = target.call{value: weiValue}(data) (#691)
Avoid low-level calls. Check the call success. If the call is meant for a contract, check for code existence

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Constant PoordogeCoin.priceMagnitude (#1123) is not in UPPER_CASE_WITH_UNDERSCORES
Follow the Solidity naming convention.

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Redundant expression "this (#83)" inContext (#77-86)
Remove redundant statements if they congest code but offer no value.

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Variable PoordogeCoin._devReceiver (#1092) is too similar to PoordogeCoin._divReceiver (#1094)
Prevent variables from having similar names.

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PoordogeCoin.slitherConstructorVariables() (#1076-1882) uses literals with too many digits:
- _maxTotal = 700000 * 10 ** 8 * 10 ** 9 (#1098)
Use: Ether suffix, Time suffix, or The scientific notation

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PoordogeCoin.isAutoSwapDividend (#1121) should be constant
Add the constant attributes to state variables that never change.

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swapDividend() should be declared external:
- PoordogeCoin.swapDividend() (#1868-1870)
Use the external attribute for functions never called from the contract.

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Average 30d PancakeSwap volume is low.

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

Token is deployed only at one blockchain

Token has only one trading pair

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.

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Unable to find token contract audit

Unable to verify token contract address on the website

Unable to find audit link on the website

Unable to find whitepaper link on the website

Unable to find Telegram link on the website

Unable to find Twitter link on the website

Unable to find token on CoinHunt

Additional information: link

Unable to find code repository for the project

Young tokens have high risks of 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 price dump / death

Token has relatively low CoinGecko rank

Token has relatively low CoinMarketCap rank