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POORDOGE Token

About POORDOGE

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Token 10 months
CoinMarketCap 10 months
white paper

PoorDoge is a Meme token created by the Anonymous for the poor. PoorDoge has dynamic buying and selling tax rates, dynamic buying rewards, holding PoorDoge to get USDT dividends, the prize pool automatically repurchases and burns tokens, and trading burns tokens (transfer will not burn tokens), these complex mechanisms are designed to protect diamond hands and poor investors.

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Laser Scorebeta Last Audit: 30 November 2021

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

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

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

Additional information: link

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.

Additional information: link

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.

Additional information: link

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.

Additional information: link

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.

Additional information: link

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.

Additional information: link

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.

Additional information: link

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

Additional information: link

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

Additional information: link

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.

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)
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.

Additional information: link

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

Additional information: link

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

Additional information: link

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.

Additional information: link

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

Additional information: link

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

Additional information: link

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

Additional information: link

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

Additional information: link

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

Additional information: link

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

Additional information: link

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

Additional information: link

Holders:


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.


Twitter account link seems to be invalid


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 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

Price for POORDOGE