SEN [Senshi] Token

Reentrancy in Senshi._transfer(address,address,uint256) (Senshi.sol#155-247):
External calls:
- swapAndLiquify(swapTokens) (Senshi.sol#188)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,liquidityWallet,block.timestamp) (Senshi.sol#299-306)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (Senshi.sol#283-289)
- swapAndSendBNBToMiningAddress(balanceOf(address(this))) (Senshi.sol#190)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (Senshi.sol#283-289)
- swapAndLiquify(Toswap) (Senshi.sol#196)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,liquidityWallet,block.timestamp) (Senshi.sol#299-306)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (Senshi.sol#283-289)
- swapAndSendBNBToMiningAddress(tosell) (Senshi.sol#199)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (Senshi.sol#283-289)
External calls sending eth:
- swapAndLiquify(swapTokens) (Senshi.sol#188)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,liquidityWallet,block.timestamp) (Senshi.sol#299-306)
- swapAndSendBNBToMiningAddress(balanceOf(address(this))) (Senshi.sol#190)
- address(MiningAddress).transfer(address(this).balance) (Senshi.sol#316)
- swapAndLiquify(Toswap) (Senshi.sol#196)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,liquidityWallet,block.timestamp) (Senshi.sol#299-306)
- swapAndSendBNBToMiningAddress(tosell) (Senshi.sol#199)
- address(MiningAddress).transfer(address(this).balance) (Senshi.sol#316)
State variables written after the call(s):
- PreviousTransfer = 1 (Senshi.sol#220)
- PreviousTransfer = 2 (Senshi.sol#225)
- TookFeesOnPreviousTransaction = false (Senshi.sol#232)
- TookFeesOnPreviousTransaction = true (Senshi.sol#236)
- super._transfer(from,address(this),fees) (Senshi.sol#242)
- _balances[sender] = senderBalance - amount (ERC20.sol#233)
- _balances[recipient] += amount (ERC20.sol#235)
- super._transfer(from,to,amount) (Senshi.sol#245)
- _balances[sender] = senderBalance - amount (ERC20.sol#233)
- _balances[recipient] += amount (ERC20.sol#235)
- swapping = false (Senshi.sol#203)
Apply the check-effects-interactions pattern.

Additional information: link

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

Contract ownership is not renounced (belongs to a wallet)

Senshi._transfer(address,address,uint256).fees (Senshi.sol#216) 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

Senshi.addLiquidity(uint256,uint256) (Senshi.sol#293-308) ignores return value by uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,liquidityWallet,block.timestamp) (Senshi.sol#299-306)
Ensure that all the return values of the function calls are used.

Additional information: link

Senshi.SetBuyTax(uint256,uint256) (Senshi.sol#132-138) should emit an event for:
- BuyLiquidityTax = LiquidityTax (Senshi.sol#134)
- TotalBuyTax = LiquidityTax.add(MiningTaxs) (Senshi.sol#136)
Senshi.SetSellTax(uint256,uint256) (Senshi.sol#140-146) should emit an event for:
- SellLiquidityTax = LiquidityTax (Senshi.sol#142)
- TotalSellTax = LiquidityTax.add(MiningTaxs) (Senshi.sol#144)
Emit an event for critical parameter changes.

Additional information: link

name() should be declared external:
- ERC20.name() (ERC20.sol#61-63)
symbol() should be declared external:
- ERC20.symbol() (ERC20.sol#69-71)
decimals() should be declared external:
- ERC20.decimals() (ERC20.sol#86-88)
totalSupply() should be declared external:
- ERC20.totalSupply() (ERC20.sol#93-95)
transfer(address,uint256) should be declared external:
- ERC20.transfer(address,uint256) (ERC20.sol#112-115)
allowance(address,address) should be declared external:
- ERC20.allowance(address,address) (ERC20.sol#120-122)
approve(address,uint256) should be declared external:
- ERC20.approve(address,uint256) (ERC20.sol#131-134)
transferFrom(address,address,uint256) should be declared external:
- ERC20.transferFrom(address,address,uint256) (ERC20.sol#149-163)
increaseAllowance(address,uint256) should be declared external:
- ERC20.increaseAllowance(address,uint256) (ERC20.sol#177-180)
decreaseAllowance(address,uint256) should be declared external:
- ERC20.decreaseAllowance(address,uint256) (ERC20.sol#196-204)
renounceOwnership() should be declared external:
- Ownable.renounceOwnership() (Ownable.sol#55-57)
transferOwnership(address) should be declared external:
- Ownable.transferOwnership(address) (Ownable.sol#63-66)
geUnlockTime() should be declared external:
- Ownable.geUnlockTime() (Ownable.sol#78-80)
lock(uint256) should be declared external:
- Ownable.lock(uint256) (Ownable.sol#83-88)
unlock() should be declared external:
- Ownable.unlock() (Ownable.sol#91-96)
IsBlackListed(address) should be declared external:
- Senshi.IsBlackListed(address) (Senshi.sol#94-96)
BlackListAddress(address,bool) should be declared external:
- Senshi.BlackListAddress(address,bool) (Senshi.sol#98-102)
setAutomatedMarketMakerPair(address,bool) should be declared external:
- Senshi.setAutomatedMarketMakerPair(address,bool) (Senshi.sol#111-115)
SetMiningAddress(address) should be declared external:
- Senshi.SetMiningAddress(address) (Senshi.sol#125-129)
SetBuyTax(uint256,uint256) should be declared external:
- Senshi.SetBuyTax(uint256,uint256) (Senshi.sol#132-138)
SetSellTax(uint256,uint256) should be declared external:
- Senshi.SetSellTax(uint256,uint256) (Senshi.sol#140-146)
EnableAllFees(bool) should be declared external:
- Senshi.EnableAllFees(bool) (Senshi.sol#148-151)
Use the external attribute for functions never called from the contract.

Additional information: link

Reentrancy in Senshi._transfer(address,address,uint256) (Senshi.sol#155-247):
External calls:
- swapAndLiquify(swapTokens) (Senshi.sol#188)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,liquidityWallet,block.timestamp) (Senshi.sol#299-306)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (Senshi.sol#283-289)
- swapAndSendBNBToMiningAddress(balanceOf(address(this))) (Senshi.sol#190)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (Senshi.sol#283-289)
External calls sending eth:
- swapAndLiquify(swapTokens) (Senshi.sol#188)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,liquidityWallet,block.timestamp) (Senshi.sol#299-306)
- swapAndSendBNBToMiningAddress(balanceOf(address(this))) (Senshi.sol#190)
- address(MiningAddress).transfer(address(this).balance) (Senshi.sol#316)
State variables written after the call(s):
- swapAndSendBNBToMiningAddress(balanceOf(address(this))) (Senshi.sol#190)
- _allowances[owner][spender] = amount (ERC20.sol#312)
Reentrancy in Senshi._transfer(address,address,uint256) (Senshi.sol#155-247):
External calls:
- swapAndLiquify(Toswap) (Senshi.sol#196)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,liquidityWallet,block.timestamp) (Senshi.sol#299-306)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (Senshi.sol#283-289)
- swapAndSendBNBToMiningAddress(tosell) (Senshi.sol#199)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (Senshi.sol#283-289)
External calls sending eth:
- swapAndLiquify(Toswap) (Senshi.sol#196)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,liquidityWallet,block.timestamp) (Senshi.sol#299-306)
- swapAndSendBNBToMiningAddress(tosell) (Senshi.sol#199)
- address(MiningAddress).transfer(address(this).balance) (Senshi.sol#316)
State variables written after the call(s):
- swapAndSendBNBToMiningAddress(tosell) (Senshi.sol#199)
- _allowances[owner][spender] = amount (ERC20.sol#312)
Reentrancy in Senshi.constructor() (Senshi.sol#61-88):
External calls:
- _uniswapV2Pair = IUniswapV2Factory(_uniswapV2Router.factory()).createPair(address(this),_uniswapV2Router.WETH()) (Senshi.sol#69-70)
State variables written after the call(s):
- _mint(owner(),1000000000 * (10 ** 18)) (Senshi.sol#87)
- _balances[account] += amount (ERC20.sol#257)
- excludeFromFees(msg.sender,true) (Senshi.sol#78)
- _isExcludedFromFees[account] = excluded (Senshi.sol#107)
- excludeFromFees(address(this),true) (Senshi.sol#79)
- _isExcludedFromFees[account] = excluded (Senshi.sol#107)
- _mint(owner(),1000000000 * (10 ** 18)) (Senshi.sol#87)
- _totalSupply += amount (ERC20.sol#256)
- _setAutomatedMarketMakerPair(_uniswapV2Pair,true) (Senshi.sol#75)
- automatedMarketMakerPairs[pair] = value (Senshi.sol#119)
- uniswapV2Pair = _uniswapV2Pair (Senshi.sol#73)
- uniswapV2Router = _uniswapV2Router (Senshi.sol#72)
Reentrancy in Senshi.swapAndLiquify(uint256) (Senshi.sol#249-270):
External calls:
- swapTokensForEth(half) (Senshi.sol#261)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (Senshi.sol#283-289)
- addLiquidity(otherHalf,newBalance) (Senshi.sol#267)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,liquidityWallet,block.timestamp) (Senshi.sol#299-306)
External calls sending eth:
- addLiquidity(otherHalf,newBalance) (Senshi.sol#267)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,liquidityWallet,block.timestamp) (Senshi.sol#299-306)
State variables written after the call(s):
- addLiquidity(otherHalf,newBalance) (Senshi.sol#267)
- _allowances[owner][spender] = amount (ERC20.sol#312)
Apply the check-effects-interactions pattern.

Additional information: link

Reentrancy in Senshi._transfer(address,address,uint256) (Senshi.sol#155-247):
External calls:
- swapAndLiquify(swapTokens) (Senshi.sol#188)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,liquidityWallet,block.timestamp) (Senshi.sol#299-306)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (Senshi.sol#283-289)
- swapAndSendBNBToMiningAddress(balanceOf(address(this))) (Senshi.sol#190)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (Senshi.sol#283-289)
External calls sending eth:
- swapAndLiquify(swapTokens) (Senshi.sol#188)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,liquidityWallet,block.timestamp) (Senshi.sol#299-306)
- swapAndSendBNBToMiningAddress(balanceOf(address(this))) (Senshi.sol#190)
- address(MiningAddress).transfer(address(this).balance) (Senshi.sol#316)
Event emitted after the call(s):
- Approval(owner,spender,amount) (ERC20.sol#313)
- swapAndSendBNBToMiningAddress(balanceOf(address(this))) (Senshi.sol#190)
Reentrancy in Senshi._transfer(address,address,uint256) (Senshi.sol#155-247):
External calls:
- swapAndLiquify(Toswap) (Senshi.sol#196)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,liquidityWallet,block.timestamp) (Senshi.sol#299-306)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (Senshi.sol#283-289)
- swapAndSendBNBToMiningAddress(tosell) (Senshi.sol#199)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (Senshi.sol#283-289)
External calls sending eth:
- swapAndLiquify(Toswap) (Senshi.sol#196)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,liquidityWallet,block.timestamp) (Senshi.sol#299-306)
- swapAndSendBNBToMiningAddress(tosell) (Senshi.sol#199)
- address(MiningAddress).transfer(address(this).balance) (Senshi.sol#316)
Event emitted after the call(s):
- Approval(owner,spender,amount) (ERC20.sol#313)
- swapAndSendBNBToMiningAddress(tosell) (Senshi.sol#199)
Reentrancy in Senshi._transfer(address,address,uint256) (Senshi.sol#155-247):
External calls:
- swapAndLiquify(swapTokens) (Senshi.sol#188)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,liquidityWallet,block.timestamp) (Senshi.sol#299-306)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (Senshi.sol#283-289)
- swapAndSendBNBToMiningAddress(balanceOf(address(this))) (Senshi.sol#190)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (Senshi.sol#283-289)
- swapAndLiquify(Toswap) (Senshi.sol#196)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,liquidityWallet,block.timestamp) (Senshi.sol#299-306)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (Senshi.sol#283-289)
- swapAndSendBNBToMiningAddress(tosell) (Senshi.sol#199)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (Senshi.sol#283-289)
External calls sending eth:
- swapAndLiquify(swapTokens) (Senshi.sol#188)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,liquidityWallet,block.timestamp) (Senshi.sol#299-306)
- swapAndSendBNBToMiningAddress(balanceOf(address(this))) (Senshi.sol#190)
- address(MiningAddress).transfer(address(this).balance) (Senshi.sol#316)
- swapAndLiquify(Toswap) (Senshi.sol#196)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,liquidityWallet,block.timestamp) (Senshi.sol#299-306)
- swapAndSendBNBToMiningAddress(tosell) (Senshi.sol#199)
- address(MiningAddress).transfer(address(this).balance) (Senshi.sol#316)
Event emitted after the call(s):
- Transfer(sender,recipient,amount) (ERC20.sol#237)
- super._transfer(from,to,amount) (Senshi.sol#245)
- Transfer(sender,recipient,amount) (ERC20.sol#237)
- super._transfer(from,address(this),fees) (Senshi.sol#242)
Reentrancy in Senshi.constructor() (Senshi.sol#61-88):
External calls:
- _uniswapV2Pair = IUniswapV2Factory(_uniswapV2Router.factory()).createPair(address(this),_uniswapV2Router.WETH()) (Senshi.sol#69-70)
Event emitted after the call(s):
- SetAutomatedMarketMakerPair(pair,value) (Senshi.sol#121)
- _setAutomatedMarketMakerPair(_uniswapV2Pair,true) (Senshi.sol#75)
- Transfer(address(0),account,amount) (ERC20.sol#258)
- _mint(owner(),1000000000 * (10 ** 18)) (Senshi.sol#87)
Reentrancy in Senshi.swapAndLiquify(uint256) (Senshi.sol#249-270):
External calls:
- swapTokensForEth(half) (Senshi.sol#261)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (Senshi.sol#283-289)
- addLiquidity(otherHalf,newBalance) (Senshi.sol#267)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,liquidityWallet,block.timestamp) (Senshi.sol#299-306)
External calls sending eth:
- addLiquidity(otherHalf,newBalance) (Senshi.sol#267)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,liquidityWallet,block.timestamp) (Senshi.sol#299-306)
Event emitted after the call(s):
- Approval(owner,spender,amount) (ERC20.sol#313)
- addLiquidity(otherHalf,newBalance) (Senshi.sol#267)
- addedLiquidity(half,newBalance,otherHalf) (Senshi.sol#269)
Apply the check-effects-interactions pattern.

Additional information: link

Ownable.unlock() (Ownable.sol#91-96) uses timestamp for comparisons
Dangerous comparisons:
- require(bool,string)(block.timestamp > _lockTime,Contract is locked until 7 days) (Ownable.sol#93)
Avoid relying on block.timestamp.

Additional information: link

Different versions of Solidity is used:
- Version used: ['>=0.5.0', '>=0.6.2', '^0.8.0']
- ^0.8.0 (Context.sol#3)
- ^0.8.0 (ERC20.sol#3)
- ^0.8.0 (IERC20.sol#3)
- ^0.8.0 (IERC20Metadata.sol#3)
- >=0.5.0 (IUniswapV2Factory.sol#2)
- >=0.5.0 (IUniswapV2Pair.sol#2)
- >=0.6.2 (IUniswapV2Router.sol#2)
- ^0.8.0 (Ownable.sol#3)
- ^0.8.0 (SafeMath.sol#3)
- ^0.8.0 (Senshi.sol#3)
Use one Solidity version.

Additional information: link

Context._msgData() (Context.sol#21-23) is never used and should be removed
ERC20._burn(address,uint256) (ERC20.sol#274-289) is never used and should be removed
SafeMath.div(uint256,uint256,string) (SafeMath.sol#190-199) is never used and should be removed
SafeMath.mod(uint256,uint256) (SafeMath.sol#150-152) is never used and should be removed
SafeMath.mod(uint256,uint256,string) (SafeMath.sol#216-225) is never used and should be removed
SafeMath.sub(uint256,uint256,string) (SafeMath.sol#167-176) is never used and should be removed
SafeMath.tryAdd(uint256,uint256) (SafeMath.sol#21-27) is never used and should be removed
SafeMath.tryDiv(uint256,uint256) (SafeMath.sol#63-68) is never used and should be removed
SafeMath.tryMod(uint256,uint256) (SafeMath.sol#75-80) is never used and should be removed
SafeMath.tryMul(uint256,uint256) (SafeMath.sol#46-56) is never used and should be removed
SafeMath.trySub(uint256,uint256) (SafeMath.sol#34-39) is never used and should be removed
Remove unused functions.

Additional information: link

Pragma version^0.8.0 (Context.sol#3) allows old versions
Pragma version^0.8.0 (ERC20.sol#3) allows old versions
Pragma version^0.8.0 (IERC20.sol#3) allows old versions
Pragma version^0.8.0 (IERC20Metadata.sol#3) allows old versions
Pragma version>=0.5.0 (IUniswapV2Factory.sol#2) allows old versions
Pragma version>=0.5.0 (IUniswapV2Pair.sol#2) allows old versions
Pragma version>=0.6.2 (IUniswapV2Router.sol#2) allows old versions
Pragma version^0.8.0 (Ownable.sol#3) allows old versions
Pragma version^0.8.0 (SafeMath.sol#3) allows old versions
Pragma version^0.8.0 (Senshi.sol#3) allows old versions
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

Function IUniswapV2Pair.DOMAIN_SEPARATOR() (IUniswapV2Pair.sol#19) is not in mixedCase
Function IUniswapV2Pair.PERMIT_TYPEHASH() (IUniswapV2Pair.sol#20) is not in mixedCase
Function IUniswapV2Pair.MINIMUM_LIQUIDITY() (IUniswapV2Pair.sol#37) is not in mixedCase
Function IUniswapV2Router01.WETH() (IUniswapV2Router.sol#6) is not in mixedCase
Event SenshiaddedLiquidity(uint256,uint256,uint256) (Senshi.sol#55-59) is not in CapWords
Function Senshi.IsBlackListed(address) (Senshi.sol#94-96) is not in mixedCase
Function Senshi.BlackListAddress(address,bool) (Senshi.sol#98-102) is not in mixedCase
Function Senshi.SetMiningAddress(address) (Senshi.sol#125-129) is not in mixedCase
Parameter Senshi.SetMiningAddress(address).NewAddress (Senshi.sol#125) is not in mixedCase
Function Senshi.SetBuyTax(uint256,uint256) (Senshi.sol#132-138) is not in mixedCase
Parameter Senshi.SetBuyTax(uint256,uint256).LiquidityTax (Senshi.sol#132) is not in mixedCase
Parameter Senshi.SetBuyTax(uint256,uint256).MiningTaxs (Senshi.sol#132) is not in mixedCase
Function Senshi.SetSellTax(uint256,uint256) (Senshi.sol#140-146) is not in mixedCase
Parameter Senshi.SetSellTax(uint256,uint256).LiquidityTax (Senshi.sol#140) is not in mixedCase
Parameter Senshi.SetSellTax(uint256,uint256).MiningTaxs (Senshi.sol#140) is not in mixedCase
Function Senshi.EnableAllFees(bool) (Senshi.sol#148-151) is not in mixedCase
Variable Senshi.PreviousTransfer (Senshi.sol#21) is not in mixedCase
Variable Senshi.EnableFees (Senshi.sol#27) is not in mixedCase
Variable Senshi.TookFeesOnPreviousTransaction (Senshi.sol#29) is not in mixedCase
Variable Senshi.BuyMiningTax (Senshi.sol#31) is not in mixedCase
Variable Senshi.BuyLiquidityTax (Senshi.sol#32) is not in mixedCase
Variable Senshi.TotalBuyTax (Senshi.sol#33) is not in mixedCase
Variable Senshi.SellMiningTax (Senshi.sol#35) is not in mixedCase
Variable Senshi.SellLiquidityTax (Senshi.sol#36) is not in mixedCase
Variable Senshi.TotalSellTax (Senshi.sol#37) is not in mixedCase
Variable Senshi.MiningAddress (Senshi.sol#40) is not in mixedCase
Variable Senshi._BlackList (Senshi.sol#47) is not in mixedCase
Follow the Solidity naming convention.

Additional information: link

Reentrancy in Senshi._transfer(address,address,uint256) (Senshi.sol#155-247):
External calls:
- swapAndSendBNBToMiningAddress(balanceOf(address(this))) (Senshi.sol#190)
- address(MiningAddress).transfer(address(this).balance) (Senshi.sol#316)
- swapAndSendBNBToMiningAddress(tosell) (Senshi.sol#199)
- address(MiningAddress).transfer(address(this).balance) (Senshi.sol#316)
External calls sending eth:
- swapAndLiquify(swapTokens) (Senshi.sol#188)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,liquidityWallet,block.timestamp) (Senshi.sol#299-306)
- swapAndSendBNBToMiningAddress(balanceOf(address(this))) (Senshi.sol#190)
- address(MiningAddress).transfer(address(this).balance) (Senshi.sol#316)
- swapAndLiquify(Toswap) (Senshi.sol#196)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,liquidityWallet,block.timestamp) (Senshi.sol#299-306)
- swapAndSendBNBToMiningAddress(tosell) (Senshi.sol#199)
- address(MiningAddress).transfer(address(this).balance) (Senshi.sol#316)
State variables written after the call(s):
- PreviousTransfer = 1 (Senshi.sol#220)
- PreviousTransfer = 2 (Senshi.sol#225)
- TookFeesOnPreviousTransaction = false (Senshi.sol#232)
- TookFeesOnPreviousTransaction = true (Senshi.sol#236)
- super._transfer(from,address(this),fees) (Senshi.sol#242)
- _balances[sender] = senderBalance - amount (ERC20.sol#233)
- _balances[recipient] += amount (ERC20.sol#235)
- super._transfer(from,to,amount) (Senshi.sol#245)
- _balances[sender] = senderBalance - amount (ERC20.sol#233)
- _balances[recipient] += amount (ERC20.sol#235)
- swapping = false (Senshi.sol#203)
Event emitted after the call(s):
- Transfer(sender,recipient,amount) (ERC20.sol#237)
- super._transfer(from,address(this),fees) (Senshi.sol#242)
- Transfer(sender,recipient,amount) (ERC20.sol#237)
- super._transfer(from,to,amount) (Senshi.sol#245)
Apply the check-effects-interactions pattern.

Additional information: link

Variable IUniswapV2Router01.addLiquidity(address,address,uint256,uint256,uint256,uint256,address,uint256).amountADesired (IUniswapV2Router.sol#11) is too similar to IUniswapV2Router01.addLiquidity(address,address,uint256,uint256,uint256,uint256,address,uint256).amountBDesired (IUniswapV2Router.sol#12)
Prevent variables from having similar names.

Additional information: link

Senshi.constructor() (Senshi.sol#61-88) uses literals with too many digits:
- _mint(owner(),1000000000 * (10 ** 18)) (Senshi.sol#87)
Use: Ether suffix, Time suffix, or The scientific notation

Additional information: link

Senshi.swapTokensAtAmount (Senshi.sol#25) should be constant
Add the constant attributes to state variables that never change.

Additional information: link

Token seems to be untradeable: there is no PancakeSwap trading pair and no trading volumes. Ignore for presale.

Number of Binance Smart Chain (BSC) token holders is less than 100. Token is either dead or inactive. Ignore for presale.

Unable to find website, listings and other project-related information

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

Token has no active CoinGecko listing / rank

Token has no active CoinMarketCap listing / rank