SUN [Rising Sun] Token

Reentrancy in RisingSun._transfer(address,address,uint256) (#2050-2104):
External calls:
- swapAndLiquify(contractTokenBalance) (#2073)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#2174-2181)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,_to,block.timestamp) (#2156-2162)
- (success) = address(dividendTracker).call{value: dividends}() (#2134)
External calls sending eth:
- swapAndLiquify(contractTokenBalance) (#2073)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#2174-2181)
- marketingWallet.transfer(marketingAmount) (#2131)
- (success) = address(dividendTracker).call{value: dividends}() (#2134)
State variables written after the call(s):
- super._transfer(from,address(this),fees) (#2086)
- _balances[sender] = senderBalance - amount (#1032)
- _balances[recipient] += amount (#1034)
- super._transfer(from,to,amount) (#2089)
- _balances[sender] = senderBalance - amount (#1032)
- _balances[recipient] += amount (#1034)
Reentrancy in DividendPayingToken._withdrawDividendOfUser(address) (#1421-1437):
External calls:
- (success) = user.call{gas: 3000,value: _withdrawableDividend}() (#1426)
State variables written after the call(s):
- withdrawnDividends[user] = withdrawnDividends[user].sub(_withdrawableDividend) (#1429)
Apply the check-effects-interactions pattern.

Additional information: link

SafeToken.withdraw(address,uint256) (#1739-1742) ignores return value by IERC20(_token).transfer(safeManager,_amount) (#1741)
Use SafeERC20, or ensure that the transfer/transferFrom return value is checked.

Additional information: link

RisingSun.swapAndLiquify(uint256) (#2106-2141) sends eth to arbitrary user
Dangerous calls:
- marketingWallet.transfer(marketingAmount) (#2131)
RisingSun.addLiquidity(uint256,uint256) (#2171-2183) sends eth to arbitrary user
Dangerous calls:
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#2174-2181)
Ensure that an arbitrary user cannot withdraw unauthorized funds.

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)

Combination 1: Reentrancy vulnerabilities + Functions that send Ether to arbitraty destination. Usual for scams. May be justified by some complex mechanics (e.g. rebase, reflections). DYOR & manual audit are advised.

Combination 2: Unchecked transfer + Functions that send Ether to arbitraty destination. Usual for scams. May be justified by some complex mechanics (e.g. rebase, reflections). DYOR & manual audit are advised.

Combination 3: Reentrancy vulnerabilities + Unchecked transfer vulnerability. Usual for scams. May be justified by some complex mechanics (e.g. rebase, reflections). DYOR & manual audit are advised.

RisingSun.swapAndLiquify(uint256) (#2106-2141) performs a multiplication on the result of a division:
-tokensToAddLiquidityWith = contractTokenBalance.div(totalFees.mul(2)).mul(liquidityFee) (#2109)
RisingSun.swapAndLiquify(uint256) (#2106-2141) performs a multiplication on the result of a division:
-marketingAmount = deltaBalance.sub(bnbToAddLiquidityWith).div(totalFees.sub(liquidityFee)).mul(marketingFee) (#2130)
Consider ordering multiplication before division.

Additional information: link

RisingSun._transfer(address,address,uint256).iterations (#2097) is a local variable never initialized
RisingSun._transfer(address,address,uint256).claims (#2097) is a local variable never initialized
RisingSun._transfer(address,address,uint256).lastProcessedIndex (#2097) 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

RisingSun.claim() (#2028-2030) ignores return value by dividendTracker.processAccount(address(msg.sender),false) (#2029)
RisingSun._transfer(address,address,uint256) (#2050-2104) ignores return value by dividendTracker.process(gas) (#2097-2102)
RisingSun.addLiquidity(uint256,uint256) (#2171-2183) ignores return value by uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#2174-2181)
Ensure that all the return values of the function calls are used.

Additional information: link

DividendPayingToken.constructor(string,string)._name (#1378) shadows:
- ERC20._name (#840) (state variable)
DividendPayingToken.constructor(string,string)._symbol (#1378) shadows:
- ERC20._symbol (#841) (state variable)
Rename the local variables that shadow another component.

Additional information: link

RisingSun.setFee(uint256,uint256,uint256) (#1843-1850) should emit an event for:
- liquidityFee = _liquidityFee (#1845)
- marketingFee = _marketingFee (#1846)
- totalFees = BNBRewardsFee.add(liquidityFee).add(marketingFee) (#1848)
RisingSun.setExtraFeeOnSell(uint256) (#1852-1854) should emit an event for:
- extraFeeOnSell = _extraFeeOnSell (#1853)
RisingSun.setSWapToensAtAmount(uint256) (#1947-1949) should emit an event for:
- swapTokensAtAmount = _newAmount (#1948)
Emit an event for critical parameter changes.

Additional information: link

SafeToken.setSafeManager(address)._safeManager (#1735) lacks a zero-check on :
- safeManager = _safeManager (#1736)
RisingSun.setMarketingWallet(address)._newMarketingWallet (#1856) lacks a zero-check on :
- marketingWallet = _newMarketingWallet (#1857)
Check that the address is not zero.

Additional information: link

DividendPayingToken._withdrawDividendOfUser(address) (#1421-1437) has external calls inside a loop: (success) = user.call{gas: 3000,value: _withdrawableDividend}() (#1426)
Favor pull over push strategy for external calls.

Additional information: link

Variable 'RisingSun._transfer(address,address,uint256).lastProcessedIndex (#2097)' in RisingSun._transfer(address,address,uint256) (#2050-2104) potentially used before declaration: ProcessedDividendTracker(iterations,claims,lastProcessedIndex,true,gas,tx.origin) (#2098)
Variable 'RisingSun._transfer(address,address,uint256).claims (#2097)' in RisingSun._transfer(address,address,uint256) (#2050-2104) potentially used before declaration: ProcessedDividendTracker(iterations,claims,lastProcessedIndex,true,gas,tx.origin) (#2098)
Variable 'RisingSun._transfer(address,address,uint256).iterations (#2097)' in RisingSun._transfer(address,address,uint256) (#2050-2104) potentially used before declaration: ProcessedDividendTracker(iterations,claims,lastProcessedIndex,true,gas,tx.origin) (#2098)
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 RisingSun.constructor() (#1860-1904):
External calls:
- _uniswapV2Pair = IUniswapV2Factory(_uniswapV2Router.factory()).createPair(address(this),_uniswapV2Router.WETH()) (#1873-1874)
State variables written after the call(s):
- uniswapV2Pair = _uniswapV2Pair (#1877)
- uniswapV2Router = _uniswapV2Router (#1876)
Reentrancy in RisingSun.constructor() (#1860-1904):
External calls:
- _uniswapV2Pair = IUniswapV2Factory(_uniswapV2Router.factory()).createPair(address(this),_uniswapV2Router.WETH()) (#1873-1874)
- _setAutomatedMarketMakerPair(_uniswapV2Pair,true) (#1879)
- dividendTracker.excludeFromDividends(pair) (#1956)
- dividendTracker.excludeFromDividends(address(dividendTracker)) (#1882)
- dividendTracker.excludeFromDividends(address(this)) (#1883)
- dividendTracker.excludeFromDividends(owner()) (#1884)
- dividendTracker.excludeFromDividends(address(_uniswapV2Router)) (#1885)
- dividendTracker.excludeFromDividends(0x000000000000000000000000000000000000dEaD) (#1886)
State variables written after the call(s):
- _mint(owner(),1e20 * (10 ** 9)) (#1903)
- _balances[account] += amount (#1056)
- excludeFromFees(owner(),true) (#1889)
- _isExcludedFromFees[account] = excluded (#1918)
- excludeFromFees(marketingWallet,true) (#1890)
- _isExcludedFromFees[account] = excluded (#1918)
- excludeFromFees(address(this),true) (#1891)
- _isExcludedFromFees[account] = excluded (#1918)
- _isExcludedFromMaxTx[owner()] = true (#1894)
- _isExcludedFromMaxTx[address(this)] = true (#1895)
- _isExcludedFromMaxTx[marketingWallet] = true (#1896)
- _mint(owner(),1e20 * (10 ** 9)) (#1903)
- _totalSupply += amount (#1055)
Reentrancy in SUNDividendTracker.processAccount(address,bool) (#1715-1725):
External calls:
- amount = _withdrawDividendOfUser(account) (#1716)
- (success) = user.call{gas: 3000,value: _withdrawableDividend}() (#1426)
State variables written after the call(s):
- lastClaimTimes[account] = block.timestamp (#1719)
Apply the check-effects-interactions pattern.

Additional information: link

Reentrancy in RisingSun._setAutomatedMarketMakerPair(address,bool) (#1951-1960):
External calls:
- dividendTracker.excludeFromDividends(pair) (#1956)
Event emitted after the call(s):
- SetAutomatedMarketMakerPair(pair,value) (#1959)
Reentrancy in RisingSun._transfer(address,address,uint256) (#2050-2104):
External calls:
- swapAndLiquify(contractTokenBalance) (#2073)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#2174-2181)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,_to,block.timestamp) (#2156-2162)
- (success) = address(dividendTracker).call{value: dividends}() (#2134)
External calls sending eth:
- swapAndLiquify(contractTokenBalance) (#2073)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#2174-2181)
- marketingWallet.transfer(marketingAmount) (#2131)
- (success) = address(dividendTracker).call{value: dividends}() (#2134)
Event emitted after the call(s):
- Transfer(sender,recipient,amount) (#1036)
- super._transfer(from,address(this),fees) (#2086)
- Transfer(sender,recipient,amount) (#1036)
- super._transfer(from,to,amount) (#2089)
Reentrancy in RisingSun._transfer(address,address,uint256) (#2050-2104):
External calls:
- swapAndLiquify(contractTokenBalance) (#2073)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#2174-2181)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,_to,block.timestamp) (#2156-2162)
- (success) = address(dividendTracker).call{value: dividends}() (#2134)
- dividendTracker.setBalance(address(from),balanceOf(from)) (#2091)
- dividendTracker.setBalance(address(to),balanceOf(to)) (#2092)
- dividendTracker.process(gas) (#2097-2102)
External calls sending eth:
- swapAndLiquify(contractTokenBalance) (#2073)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#2174-2181)
- marketingWallet.transfer(marketingAmount) (#2131)
- (success) = address(dividendTracker).call{value: dividends}() (#2134)
Event emitted after the call(s):
- ProcessedDividendTracker(iterations,claims,lastProcessedIndex,true,gas,tx.origin) (#2098)
Reentrancy in RisingSun.constructor() (#1860-1904):
External calls:
- _uniswapV2Pair = IUniswapV2Factory(_uniswapV2Router.factory()).createPair(address(this),_uniswapV2Router.WETH()) (#1873-1874)
- _setAutomatedMarketMakerPair(_uniswapV2Pair,true) (#1879)
- dividendTracker.excludeFromDividends(pair) (#1956)
Event emitted after the call(s):
- SetAutomatedMarketMakerPair(pair,value) (#1959)
- _setAutomatedMarketMakerPair(_uniswapV2Pair,true) (#1879)
Reentrancy in RisingSun.constructor() (#1860-1904):
External calls:
- _uniswapV2Pair = IUniswapV2Factory(_uniswapV2Router.factory()).createPair(address(this),_uniswapV2Router.WETH()) (#1873-1874)
- _setAutomatedMarketMakerPair(_uniswapV2Pair,true) (#1879)
- dividendTracker.excludeFromDividends(pair) (#1956)
- dividendTracker.excludeFromDividends(address(dividendTracker)) (#1882)
- dividendTracker.excludeFromDividends(address(this)) (#1883)
- dividendTracker.excludeFromDividends(owner()) (#1884)
- dividendTracker.excludeFromDividends(address(_uniswapV2Router)) (#1885)
- dividendTracker.excludeFromDividends(0x000000000000000000000000000000000000dEaD) (#1886)
Event emitted after the call(s):
- ExcludeFromFees(account,excluded) (#1920)
- excludeFromFees(owner(),true) (#1889)
- ExcludeFromFees(account,excluded) (#1920)
- excludeFromFees(address(this),true) (#1891)
- ExcludeFromFees(account,excluded) (#1920)
- excludeFromFees(marketingWallet,true) (#1890)
- Transfer(address(0),account,amount) (#1057)
- _mint(owner(),1e20 * (10 ** 9)) (#1903)
Reentrancy in SUNDividendTracker.processAccount(address,bool) (#1715-1725):
External calls:
- amount = _withdrawDividendOfUser(account) (#1716)
- (success) = user.call{gas: 3000,value: _withdrawableDividend}() (#1426)
Event emitted after the call(s):
- Claim(account,amount,automatic) (#1720)
Reentrancy in RisingSun.processDividendTracker(uint256) (#2023-2026):
External calls:
- (iterations,claims,lastProcessedIndex) = dividendTracker.process(gas) (#2024)
Event emitted after the call(s):
- ProcessedDividendTracker(iterations,claims,lastProcessedIndex,false,gas,tx.origin) (#2025)
Reentrancy in RisingSun.swapAndLiquify(uint256) (#2106-2141):
External calls:
- swapTokensForBnb(toSwap,address(this)) (#2119)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,_to,block.timestamp) (#2156-2162)
- addLiquidity(tokensToAddLiquidityWith,bnbToAddLiquidityWith) (#2128)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#2174-2181)
- (success) = address(dividendTracker).call{value: dividends}() (#2134)
External calls sending eth:
- addLiquidity(tokensToAddLiquidityWith,bnbToAddLiquidityWith) (#2128)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#2174-2181)
- marketingWallet.transfer(marketingAmount) (#2131)
- (success) = address(dividendTracker).call{value: dividends}() (#2134)
Event emitted after the call(s):
- SendDividends(toSwap - tokensToAddLiquidityWith,dividends) (#2137)
- SwapAndLiquify(tokensToAddLiquidityWith,deltaBalance) (#2140)
Apply the check-effects-interactions pattern.

Additional information: link

SUNDividendTracker.getAccount(address) (#1579-1622) uses timestamp for comparisons
Dangerous comparisons:
- nextClaimTime > block.timestamp (#1619-1621)
SUNDividendTracker.canAutoClaim(uint256) (#1643-1649) uses timestamp for comparisons
Dangerous comparisons:
- lastClaimTime > block.timestamp (#1644)
- block.timestamp.sub(lastClaimTime) >= claimWait (#1648)
Avoid relying on block.timestamp.

Additional information: link

Function IUniswapV2Router01.WETH() (#16) is not in mixedCase
Parameter DividendPayingToken.dividendOf(address)._owner (#1443) is not in mixedCase
Parameter DividendPayingToken.withdrawableDividendOf(address)._owner (#1450) is not in mixedCase
Parameter DividendPayingToken.withdrawnDividendOf(address)._owner (#1457) is not in mixedCase
Parameter DividendPayingToken.accumulativeDividendOf(address)._owner (#1467) is not in mixedCase
Constant DividendPayingToken.magnitude (#1358) is not in UPPER_CASE_WITH_UNDERSCORES
Parameter SUNDividendTracker.getAccount(address)._account (#1579) is not in mixedCase
Parameter SafeToken.setSafeManager(address)._safeManager (#1735) is not in mixedCase
Parameter SafeToken.withdraw(address,uint256)._token (#1739) is not in mixedCase
Parameter SafeToken.withdraw(address,uint256)._amount (#1739) is not in mixedCase
Parameter SafeToken.withdrawBNB(uint256)._amount (#1744) is not in mixedCase
Parameter LockToken.includeToWhiteList(address[])._users (#1767) is not in mixedCase
Parameter RisingSun.setFee(uint256,uint256,uint256)._bnbRewardFee (#1843) is not in mixedCase
Parameter RisingSun.setFee(uint256,uint256,uint256)._liquidityFee (#1843) is not in mixedCase
Parameter RisingSun.setFee(uint256,uint256,uint256)._marketingFee (#1843) is not in mixedCase
Parameter RisingSun.setExtraFeeOnSell(uint256)._extraFeeOnSell (#1852) is not in mixedCase
Parameter RisingSun.setMarketingWallet(address)._newMarketingWallet (#1856) is not in mixedCase
Parameter RisingSun.setExcludeFromMaxTx(address,bool)._address (#1923) is not in mixedCase
Parameter RisingSun.setExcludeFromAll(address)._address (#1927) is not in mixedCase
Parameter RisingSun.setSWapToensAtAmount(uint256)._newAmount (#1947) is not in mixedCase
Parameter RisingSun.setSwapAndLiquifyEnabled(bool)._enabled (#2045) is not in mixedCase
Parameter RisingSun.swapTokensForBnb(uint256,address)._to (#2143) is not in mixedCase
Variable RisingSun.BNBRewardsFee (#1788) is not in mixedCase
Follow the Solidity naming convention.

Additional information: link

Reentrancy in RisingSun._transfer(address,address,uint256) (#2050-2104):
External calls:
- swapAndLiquify(contractTokenBalance) (#2073)
- marketingWallet.transfer(marketingAmount) (#2131)
External calls sending eth:
- swapAndLiquify(contractTokenBalance) (#2073)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#2174-2181)
- marketingWallet.transfer(marketingAmount) (#2131)
- (success) = address(dividendTracker).call{value: dividends}() (#2134)
State variables written after the call(s):
- super._transfer(from,address(this),fees) (#2086)
- _balances[sender] = senderBalance - amount (#1032)
- _balances[recipient] += amount (#1034)
- super._transfer(from,to,amount) (#2089)
- _balances[sender] = senderBalance - amount (#1032)
- _balances[recipient] += amount (#1034)
Event emitted after the call(s):
- ProcessedDividendTracker(iterations,claims,lastProcessedIndex,true,gas,tx.origin) (#2098)
- Transfer(sender,recipient,amount) (#1036)
- super._transfer(from,to,amount) (#2089)
- Transfer(sender,recipient,amount) (#1036)
- super._transfer(from,address(this),fees) (#2086)
Reentrancy in RisingSun.swapAndLiquify(uint256) (#2106-2141):
External calls:
- marketingWallet.transfer(marketingAmount) (#2131)
External calls sending eth:
- addLiquidity(tokensToAddLiquidityWith,bnbToAddLiquidityWith) (#2128)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#2174-2181)
- marketingWallet.transfer(marketingAmount) (#2131)
- (success) = address(dividendTracker).call{value: dividends}() (#2134)
Event emitted after the call(s):
- SendDividends(toSwap - tokensToAddLiquidityWith,dividends) (#2137)
- SwapAndLiquify(tokensToAddLiquidityWith,deltaBalance) (#2140)
Apply the check-effects-interactions pattern.

Additional information: link

Variable IUniswapV2Router01.addLiquidity(address,address,uint256,uint256,uint256,uint256,address,uint256).amountADesired (#21) is too similar to IUniswapV2Router01.addLiquidity(address,address,uint256,uint256,uint256,uint256,address,uint256).amountBDesired (#22)
Variable DividendPayingToken._withdrawDividendOfUser(address)._withdrawableDividend (#1422) is too similar to SUNDividendTracker.getAccount(address).withdrawableDividends (#1584)
Variable RisingSun.BNBRewardsFee (#1788) is too similar to RisingSun.setFee(uint256,uint256,uint256)._bnbRewardFee (#1843)
Prevent variables from having similar names.

Additional information: link

SUNDividendTracker.getAccountAtIndex(uint256) (#1624-1641) uses literals with too many digits:
- (0x0000000000000000000000000000000000000000,- 1,- 1,0,0,0,0,0) (#1635)
RisingSun.constructor() (#1860-1904) uses literals with too many digits:
- dividendTracker.excludeFromDividends(0x000000000000000000000000000000000000dEaD) (#1886)
RisingSun.updateGasForProcessing(uint256) (#1962-1967) uses literals with too many digits:
- require(bool,string)(newValue >= 200000 && newValue <= 500000,SUN: gasForProcessing must be between 200,000 and 500,000) (#1963)
RisingSun.slitherConstructorVariables() (#1774-2186) uses literals with too many digits:
- gasForProcessing = 300000 (#1796)
Use: Ether suffix, Time suffix, or The scientific notation

Additional information: link

name() should be declared external:
- ERC20.name() (#860-862)
symbol() should be declared external:
- ERC20.symbol() (#868-870)
decimals() should be declared external:
- ERC20.decimals() (#885-887)
transfer(address,uint256) should be declared external:
- ERC20.transfer(address,uint256) (#911-914)
approve(address,uint256) should be declared external:
- ERC20.approve(address,uint256) (#930-933)
transferFrom(address,address,uint256) should be declared external:
- ERC20.transferFrom(address,address,uint256) (#948-962)
increaseAllowance(address,uint256) should be declared external:
- ERC20.increaseAllowance(address,uint256) (#976-979)
decreaseAllowance(address,uint256) should be declared external:
- ERC20.decreaseAllowance(address,uint256) (#995-1003)
renounceOwnership() should be declared external:
- Ownable.renounceOwnership() (#1202-1204)
transferOwnership(address) should be declared external:
- Ownable.transferOwnership(address) (#1210-1213)
get(IterableMapping.Map,address) should be declared external:
- IterableMapping.get(IterableMapping.Map,address) (#1231-1233)
getIndexOfKey(IterableMapping.Map,address) should be declared external:
- IterableMapping.getIndexOfKey(IterableMapping.Map,address) (#1235-1240)
getKeyAtIndex(IterableMapping.Map,uint256) should be declared external:
- IterableMapping.getKeyAtIndex(IterableMapping.Map,uint256) (#1242-1244)
size(IterableMapping.Map) should be declared external:
- IterableMapping.size(IterableMapping.Map) (#1248-1250)
withdrawDividend() should be declared external:
- DividendPayingToken.withdrawDividend() (#1415-1417)
- SUNDividendTracker.withdrawDividend() (#1548-1550)
dividendOf(address) should be declared external:
- DividendPayingToken.dividendOf(address) (#1443-1445)
withdrawnDividendOf(address) should be declared external:
- DividendPayingToken.withdrawnDividendOf(address) (#1457-1459)
getAccountAtIndex(uint256) should be declared external:
- SUNDividendTracker.getAccountAtIndex(uint256) (#1624-1641)
process(uint256) should be declared external:
- SUNDividendTracker.process(uint256) (#1668-1713)
setSafeManager(address) should be declared external:
- SafeToken.setSafeManager(address) (#1735-1737)
setFee(uint256,uint256,uint256) should be declared external:
- RisingSun.setFee(uint256,uint256,uint256) (#1843-1850)
setExtraFeeOnSell(uint256) should be declared external:
- RisingSun.setExtraFeeOnSell(uint256) (#1852-1854)
setMarketingWallet(address) should be declared external:
- RisingSun.setMarketingWallet(address) (#1856-1858)
updateUniswapV2Router(address) should be declared external:
- RisingSun.updateUniswapV2Router(address) (#1910-1914)
setExcludeFromMaxTx(address,bool) should be declared external:
- RisingSun.setExcludeFromMaxTx(address,bool) (#1923-1925)
setExcludeFromAll(address) should be declared external:
- RisingSun.setExcludeFromAll(address) (#1927-1931)
excludeMultipleAccountsFromFees(address[],bool) should be declared external:
- RisingSun.excludeMultipleAccountsFromFees(address[],bool) (#1933-1939)
setAutomatedMarketMakerPair(address,bool) should be declared external:
- RisingSun.setAutomatedMarketMakerPair(address,bool) (#1941-1945)
setSWapToensAtAmount(uint256) should be declared external:
- RisingSun.setSWapToensAtAmount(uint256) (#1947-1949)
updateGasForProcessing(uint256) should be declared external:
- RisingSun.updateGasForProcessing(uint256) (#1962-1967)
isExcludedFromFees(address) should be declared external:
- RisingSun.isExcludedFromFees(address) (#1981-1983)
isExcludedFromMaxTx(address) should be declared external:
- RisingSun.isExcludedFromMaxTx(address) (#1985-1987)
withdrawableDividendOf(address) should be declared external:
- RisingSun.withdrawableDividendOf(address) (#1989-1991)
dividendTokenBalanceOf(address) should be declared external:
- RisingSun.dividendTokenBalanceOf(address) (#1993-1995)
setSwapAndLiquifyEnabled(bool) should be declared external:
- RisingSun.setSwapAndLiquifyEnabled(bool) (#2045-2048)
Use the external attribute for functions never called from the contract.

Additional information: link

Context._msgData() (#704-706) is never used and should be removed
DividendPayingToken._transfer(address,address,uint256) (#1477-1483) is never used and should be removed
RisingSun.swapAndSendBNBToMarketing(uint256) (#2166-2168) is never used and should be removed
SafeCast.toInt128(int256) (#598-601) is never used and should be removed
SafeCast.toInt16(int256) (#652-655) is never used and should be removed
SafeCast.toInt32(int256) (#634-637) is never used and should be removed
SafeCast.toInt64(int256) (#616-619) is never used and should be removed
SafeCast.toInt8(int256) (#670-673) is never used and should be removed
SafeCast.toUint128(uint256) (#493-496) is never used and should be removed
SafeCast.toUint16(uint256) (#553-556) is never used and should be removed
SafeCast.toUint224(uint256) (#478-481) is never used and should be removed
SafeCast.toUint32(uint256) (#538-541) is never used and should be removed
SafeCast.toUint64(uint256) (#523-526) is never used and should be removed
SafeCast.toUint8(uint256) (#568-571) is never used and should be removed
SafeCast.toUint96(uint256) (#508-511) is never used and should be removed
SafeMath.div(uint256,uint256,string) (#414-423) is never used and should be removed
SafeMath.mod(uint256,uint256) (#374-376) is never used and should be removed
SafeMath.mod(uint256,uint256,string) (#440-449) is never used and should be removed
SafeMath.sub(uint256,uint256,string) (#391-400) is never used and should be removed
SafeMath.tryAdd(uint256,uint256) (#245-251) is never used and should be removed
SafeMath.tryDiv(uint256,uint256) (#287-292) is never used and should be removed
SafeMath.tryMod(uint256,uint256) (#299-304) is never used and should be removed
SafeMath.tryMul(uint256,uint256) (#270-280) is never used and should be removed
SafeMath.trySub(uint256,uint256) (#258-263) is never used and should be removed
SignedSafeMath.div(int256,int256) (#196-198) is never used and should be removed
SignedSafeMath.mul(int256,int256) (#182-184) is never used and should be removed
Remove unused functions.

Additional information: link

Pragma version0.8.13 (#12) necessitates a version too recent to be trusted. Consider deploying with 0.6.12/0.7.6/0.8.7
solc-0.8.13 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 DividendPayingToken._withdrawDividendOfUser(address) (#1421-1437):
- (success) = user.call{gas: 3000,value: _withdrawableDividend}() (#1426)
Low level call in RisingSun.swapAndLiquify(uint256) (#2106-2141):
- (success) = address(dividendTracker).call{value: dividends}() (#2134)
Avoid low-level calls. Check the call success. If the call is meant for a contract, check for code existence

Additional information: link

Contract has 16% buy tax and 16% sell tax.
Taxes are suspiciously high (over 10%) and contract ownership is not renounced. Token has a high risk of becoming a honeypot.

Average 30d PancakeSwap liquidity is low.

Token is deployed only at one blockchain

Token has only one trading pair

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

Additional information: link

Unable to find token on CoinGecko

Additional information: link

Token is not listed at Mobula.Finance

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Unable to find token on CoinHunt

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

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

Token has no active CoinGecko listing / rank

Young tokens have high risks of price dump / death

Young tokens have high risks of price dump / death