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BUSDinu Token Logo

BUSDINU Token

ALERT: rug pull scam

About BUSDINU

Listings

CoinHunt logo
Token 2 years

Website

busdinu.net

What is the BUSDinu Token?

BUSDinu is a reward token. At every transaction, BUSD dividends will be sent to your wallet. You can also manually claim your dividends in the main contract. Also each transaction you make will automatically claim your dividends. The longer you hold the more you earn!

A max wallet of 1.25% and max transaction of 0.5% allows us to prevent big wallets and dumps. The initial liquidity will be locked for several months into the deepest of the deepest locks and will be below 5 BNB so this token has the chance to go absolutely parabolic!

Tokenomics:

100,000,000,000 Total supply

50% of the tokens are burned to ensure more token value

1.25% max wallet to prevent whales

0.5% max tx to prevent dumps

Tax 15% for buy & sell:

10% in BUSD reward

5% to locked liquidity pool

Slippage is ~15% (increase slippage if not working sometimes it will be a few % higher during pumps)

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Contract

BscScan Logo
0xd52bac59934b7eb6bb4b98a79a810a9f183c13ba

Laser Scorebeta Last Audit: 16 May 2022

report
Token seems to be a scam (type: rug pull scam).

Anti-Scam

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Links

Code


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

BUSDINU.addLiquidity(uint256,uint256) (ACONTRACT.sol#448-463) sends eth to arbitrary user
Dangerous calls:
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,address(0),block.timestamp) (ACONTRACT.sol#454-461)
Ensure that an arbitrary user cannot withdraw unauthorized funds.

Additional information: link

Reentrancy in BUSDINU._transfer(address,address,uint256) (ACONTRACT.sol#295-373):
External calls:
- swapAndSendToFee(marketingTokens) (ACONTRACT.sol#329)
- IERC20(BUSD).transfer(_marketingWalletAddress,newBalance) (ACONTRACT.sol#381)
- uniswapV2Router.swapExactTokensForTokensSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (ACONTRACT.sol#439-445)
- swapAndLiquify(swapTokens) (ACONTRACT.sol#332)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,address(0),block.timestamp) (ACONTRACT.sol#454-461)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (ACONTRACT.sol#419-425)
- swapAndSendDividends(sellTokens) (ACONTRACT.sol#335)
- success = IERC20(BUSD).transfer(address(dividendTracker),dividends) (ACONTRACT.sol#468)
- dividendTracker.distributeBUSDDividends(dividends) (ACONTRACT.sol#471)
- uniswapV2Router.swapExactTokensForTokensSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (ACONTRACT.sol#439-445)
External calls sending eth:
- swapAndLiquify(swapTokens) (ACONTRACT.sol#332)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,address(0),block.timestamp) (ACONTRACT.sol#454-461)
State variables written after the call(s):
- super._transfer(from,address(this),fees) (ACONTRACT.sol#355)
- _balances[sender] = _balances[sender].sub(amount,ERC20: transfer amount exceeds balance) (ERC20.sol#221)
- _balances[recipient] = _balances[recipient].add(amount) (ERC20.sol#222)
- super._transfer(from,to,amount) (ACONTRACT.sol#358)
- _balances[sender] = _balances[sender].sub(amount,ERC20: transfer amount exceeds balance) (ERC20.sol#221)
- _balances[recipient] = _balances[recipient].add(amount) (ERC20.sol#222)
- swapping = false (ACONTRACT.sol#337)
Apply the check-effects-interactions pattern.

Additional information: link

BUSDINU.swapAndSendToFee(uint256) (ACONTRACT.sol#375-382) ignores return value by IERC20(BUSD).transfer(_marketingWalletAddress,newBalance) (ACONTRACT.sol#381)
Use SafeERC20, or ensure that the transfer/transferFrom return value is checked.

Additional information: link


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.


Contract ownership is not renounced (belongs to a wallet)

SafeMathInt.MAX_INT256 (SafeMathInt.sol#36) is never used in SafeMathInt (SafeMathInt.sol#34-92)
Remove unused state variables.

Additional information: link

BUSDINU.deadWallet (ACONTRACT.sol#24) should be constant
BUSDINU.swapTokensAtAmount (ACONTRACT.sol#28) should be constant
Add the constant attributes to state variables that never change.

Additional information: link

DividendPayingToken.constructor(string,string)._name (DividendPayingToken.sol#50) shadows:
- ERC20._name (ERC20.sol#43) (state variable)
DividendPayingToken.constructor(string,string)._symbol (DividendPayingToken.sol#50) shadows:
- ERC20._symbol (ERC20.sol#44) (state variable)
DividendPayingToken.dividendOf(address)._owner (DividendPayingToken.sol#98) shadows:
- Ownable._owner (Ownable.sol#8) (state variable)
DividendPayingToken.withdrawableDividendOf(address)._owner (DividendPayingToken.sol#105) shadows:
- Ownable._owner (Ownable.sol#8) (state variable)
DividendPayingToken.withdrawnDividendOf(address)._owner (DividendPayingToken.sol#112) shadows:
- Ownable._owner (Ownable.sol#8) (state variable)
DividendPayingToken.accumulativeDividendOf(address)._owner (DividendPayingToken.sol#122) shadows:
- Ownable._owner (Ownable.sol#8) (state variable)
Rename the local variables that shadow another component.

Additional information: link

BUSDINU.setBUSDRewardsFee(uint256) (ACONTRACT.sol#170-173) should emit an event for:
- BUSDRewardsFee = value (ACONTRACT.sol#171)
- totalFees = BUSDRewardsFee.add(liquidityFee).add(marketingFee) (ACONTRACT.sol#172)
BUSDINU.setLiquiditFee(uint256) (ACONTRACT.sol#175-178) should emit an event for:
- liquidityFee = value (ACONTRACT.sol#176)
- totalFees = BUSDRewardsFee.add(liquidityFee).add(marketingFee) (ACONTRACT.sol#177)
BUSDINU.setMarketingFee(uint256) (ACONTRACT.sol#180-183) should emit an event for:
- marketingFee = value (ACONTRACT.sol#181)
- totalFees = BUSDRewardsFee.add(liquidityFee).add(marketingFee) (ACONTRACT.sol#182)
BUSDINU.setMaxTxAmount(uint256) (ACONTRACT.sol#185-187) should emit an event for:
- maxTxAmount = amount * (10 ** 18) (ACONTRACT.sol#186)
BUSDINU.setMaxWalletBalance(uint256) (ACONTRACT.sol#189-191) should emit an event for:
- maxWalletBalance = amount * (10 ** 18) (ACONTRACT.sol#190)
Emit an event for critical parameter changes.

Additional information: link

BUSDINU.updateUniswapV2Router(address)._uniswapV2Pair (ACONTRACT.sol#146-147) lacks a zero-check on :
- uniswapV2Pair = _uniswapV2Pair (ACONTRACT.sol#148)
BUSDINU.setMarketingWallet(address).wallet (ACONTRACT.sol#166) lacks a zero-check on :
- _marketingWalletAddress = wallet (ACONTRACT.sol#167)
Check that the address is not zero.

Additional information: link

Variable 'BUSDINU._transfer(address,address,uint256).iterations (ACONTRACT.sol#366)' in BUSDINU._transfer(address,address,uint256) (ACONTRACT.sol#295-373) potentially used before declaration: ProcessedDividendTracker(iterations,claims,lastProcessedIndex,true,gas,tx.origin) (ACONTRACT.sol#367)
Variable 'BUSDINU._transfer(address,address,uint256).lastProcessedIndex (ACONTRACT.sol#366)' in BUSDINU._transfer(address,address,uint256) (ACONTRACT.sol#295-373) potentially used before declaration: ProcessedDividendTracker(iterations,claims,lastProcessedIndex,true,gas,tx.origin) (ACONTRACT.sol#367)
Variable 'BUSDINU._transfer(address,address,uint256).claims (ACONTRACT.sol#366)' in BUSDINU._transfer(address,address,uint256) (ACONTRACT.sol#295-373) potentially used before declaration: ProcessedDividendTracker(iterations,claims,lastProcessedIndex,true,gas,tx.origin) (ACONTRACT.sol#367)
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 DividendPayingToken._withdrawDividendOfUser(address) (DividendPayingToken.sol#76-92):
External calls:
- success = IERC20(BUSD).transfer(user,_withdrawableDividend) (DividendPayingToken.sol#81)
State variables written after the call(s):
- withdrawnDividends[user] = withdrawnDividends[user].sub(_withdrawableDividend) (DividendPayingToken.sol#84)
Reentrancy in BUSDINU.updateDividendTracker(address) (ACONTRACT.sol#125-140):
External calls:
- newDividendTracker.excludeFromDividends(address(newDividendTracker)) (ACONTRACT.sol#132)
- newDividendTracker.excludeFromDividends(address(this)) (ACONTRACT.sol#133)
- newDividendTracker.excludeFromDividends(owner()) (ACONTRACT.sol#134)
- newDividendTracker.excludeFromDividends(address(uniswapV2Router)) (ACONTRACT.sol#135)
State variables written after the call(s):
- dividendTracker = newDividendTracker (ACONTRACT.sol#139)
Apply the check-effects-interactions pattern.

Additional information: link

BUSDINU._transfer(address,address,uint256).iterations (ACONTRACT.sol#366) is a local variable never initialized
BUSDINU._transfer(address,address,uint256).claims (ACONTRACT.sol#366) is a local variable never initialized
BUSDINU._transfer(address,address,uint256).lastProcessedIndex (ACONTRACT.sol#366) 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

BUSDINU.claim() (ACONTRACT.sol#282-284) ignores return value by dividendTracker.processAccount(msg.sender,false) (ACONTRACT.sol#283)
BUSDINU._transfer(address,address,uint256) (ACONTRACT.sol#295-373) ignores return value by dividendTracker.process(gas) (ACONTRACT.sol#366-371)
BUSDINU.addLiquidity(uint256,uint256) (ACONTRACT.sol#448-463) ignores return value by uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,address(0),block.timestamp) (ACONTRACT.sol#454-461)
Ensure that all the return values of the function calls are used.

Additional information: link

Reentrancy in BUSDINU._transfer(address,address,uint256) (ACONTRACT.sol#295-373):
External calls:
- swapAndSendToFee(marketingTokens) (ACONTRACT.sol#329)
- IERC20(BUSD).transfer(_marketingWalletAddress,newBalance) (ACONTRACT.sol#381)
- uniswapV2Router.swapExactTokensForTokensSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (ACONTRACT.sol#439-445)
- swapAndLiquify(swapTokens) (ACONTRACT.sol#332)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,address(0),block.timestamp) (ACONTRACT.sol#454-461)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (ACONTRACT.sol#419-425)
External calls sending eth:
- swapAndLiquify(swapTokens) (ACONTRACT.sol#332)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,address(0),block.timestamp) (ACONTRACT.sol#454-461)
State variables written after the call(s):
- swapAndLiquify(swapTokens) (ACONTRACT.sol#332)
- _allowances[owner][spender] = amount (ERC20.sol#287)
Reentrancy in BUSDINU._transfer(address,address,uint256) (ACONTRACT.sol#295-373):
External calls:
- swapAndSendToFee(marketingTokens) (ACONTRACT.sol#329)
- IERC20(BUSD).transfer(_marketingWalletAddress,newBalance) (ACONTRACT.sol#381)
- uniswapV2Router.swapExactTokensForTokensSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (ACONTRACT.sol#439-445)
- swapAndLiquify(swapTokens) (ACONTRACT.sol#332)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,address(0),block.timestamp) (ACONTRACT.sol#454-461)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (ACONTRACT.sol#419-425)
- swapAndSendDividends(sellTokens) (ACONTRACT.sol#335)
- success = IERC20(BUSD).transfer(address(dividendTracker),dividends) (ACONTRACT.sol#468)
- dividendTracker.distributeBUSDDividends(dividends) (ACONTRACT.sol#471)
- uniswapV2Router.swapExactTokensForTokensSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (ACONTRACT.sol#439-445)
External calls sending eth:
- swapAndLiquify(swapTokens) (ACONTRACT.sol#332)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,address(0),block.timestamp) (ACONTRACT.sol#454-461)
State variables written after the call(s):
- swapAndSendDividends(sellTokens) (ACONTRACT.sol#335)
- _allowances[owner][spender] = amount (ERC20.sol#287)
Reentrancy in BUSDINU.constructor() (ACONTRACT.sol#87-119):
External calls:
- _uniswapV2Pair = IUniswapV2Factory(_uniswapV2Router.factory()).createPair(address(this),_uniswapV2Router.WETH()) (ACONTRACT.sol#94-95)
State variables written after the call(s):
- uniswapV2Pair = _uniswapV2Pair (ACONTRACT.sol#98)
- uniswapV2Router = _uniswapV2Router (ACONTRACT.sol#97)
Reentrancy in BUSDINU.constructor() (ACONTRACT.sol#87-119):
External calls:
- _uniswapV2Pair = IUniswapV2Factory(_uniswapV2Router.factory()).createPair(address(this),_uniswapV2Router.WETH()) (ACONTRACT.sol#94-95)
- _setAutomatedMarketMakerPair(_uniswapV2Pair,true) (ACONTRACT.sol#100)
- dividendTracker.excludeFromDividends(pair) (ACONTRACT.sol#209)
- dividendTracker.excludeFromDividends(address(dividendTracker)) (ACONTRACT.sol#103)
- dividendTracker.excludeFromDividends(address(this)) (ACONTRACT.sol#104)
- dividendTracker.excludeFromDividends(owner()) (ACONTRACT.sol#105)
- dividendTracker.excludeFromDividends(deadWallet) (ACONTRACT.sol#106)
- dividendTracker.excludeFromDividends(address(_uniswapV2Router)) (ACONTRACT.sol#107)
State variables written after the call(s):
- _mint(owner(),100000000000 * (10 ** 18)) (ACONTRACT.sol#118)
- _balances[account] = _balances[account].add(amount) (ERC20.sol#241)
- excludeFromFees(owner(),true) (ACONTRACT.sol#110)
- _isExcludedFromFees[account] = excluded (ACONTRACT.sol#153)
- excludeFromFees(_marketingWalletAddress,true) (ACONTRACT.sol#111)
- _isExcludedFromFees[account] = excluded (ACONTRACT.sol#153)
- excludeFromFees(address(this),true) (ACONTRACT.sol#112)
- _isExcludedFromFees[account] = excluded (ACONTRACT.sol#153)
- _mint(owner(),100000000000 * (10 ** 18)) (ACONTRACT.sol#118)
- _totalSupply = _totalSupply.add(amount) (ERC20.sol#240)
Reentrancy in BUSDINUDividendTracker.processAccount(address,bool) (ACONTRACT.sol#673-683):
External calls:
- amount = _withdrawDividendOfUser(account) (ACONTRACT.sol#674)
- success = IERC20(BUSD).transfer(user,_withdrawableDividend) (DividendPayingToken.sol#81)
State variables written after the call(s):
- lastClaimTimes[account] = block.timestamp (ACONTRACT.sol#677)
Reentrancy in BUSDINU.swapAndLiquify(uint256) (ACONTRACT.sol#384-405):
External calls:
- swapTokensForEth(half) (ACONTRACT.sol#396)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (ACONTRACT.sol#419-425)
- addLiquidity(otherHalf,newBalance) (ACONTRACT.sol#402)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,address(0),block.timestamp) (ACONTRACT.sol#454-461)
External calls sending eth:
- addLiquidity(otherHalf,newBalance) (ACONTRACT.sol#402)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,address(0),block.timestamp) (ACONTRACT.sol#454-461)
State variables written after the call(s):
- addLiquidity(otherHalf,newBalance) (ACONTRACT.sol#402)
- _allowances[owner][spender] = amount (ERC20.sol#287)
Reentrancy in BUSDINU.updateUniswapV2Router(address) (ACONTRACT.sol#142-149):
External calls:
- _uniswapV2Pair = IUniswapV2Factory(uniswapV2Router.factory()).createPair(address(this),uniswapV2Router.WETH()) (ACONTRACT.sol#146-147)
State variables written after the call(s):
- uniswapV2Pair = _uniswapV2Pair (ACONTRACT.sol#148)
Apply the check-effects-interactions pattern.

Additional information: link

Reentrancy in BUSDINU._setAutomatedMarketMakerPair(address,bool) (ACONTRACT.sol#204-213):
External calls:
- dividendTracker.excludeFromDividends(pair) (ACONTRACT.sol#209)
Event emitted after the call(s):
- SetAutomatedMarketMakerPair(pair,value) (ACONTRACT.sol#212)
Reentrancy in BUSDINU._transfer(address,address,uint256) (ACONTRACT.sol#295-373):
External calls:
- swapAndSendToFee(marketingTokens) (ACONTRACT.sol#329)
- IERC20(BUSD).transfer(_marketingWalletAddress,newBalance) (ACONTRACT.sol#381)
- uniswapV2Router.swapExactTokensForTokensSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (ACONTRACT.sol#439-445)
- swapAndLiquify(swapTokens) (ACONTRACT.sol#332)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,address(0),block.timestamp) (ACONTRACT.sol#454-461)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (ACONTRACT.sol#419-425)
External calls sending eth:
- swapAndLiquify(swapTokens) (ACONTRACT.sol#332)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,address(0),block.timestamp) (ACONTRACT.sol#454-461)
Event emitted after the call(s):
- Approval(owner,spender,amount) (ERC20.sol#288)
- swapAndLiquify(swapTokens) (ACONTRACT.sol#332)
- SwapAndLiquify(half,newBalance,otherHalf) (ACONTRACT.sol#404)
- swapAndLiquify(swapTokens) (ACONTRACT.sol#332)
Reentrancy in BUSDINU._transfer(address,address,uint256) (ACONTRACT.sol#295-373):
External calls:
- swapAndSendToFee(marketingTokens) (ACONTRACT.sol#329)
- IERC20(BUSD).transfer(_marketingWalletAddress,newBalance) (ACONTRACT.sol#381)
- uniswapV2Router.swapExactTokensForTokensSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (ACONTRACT.sol#439-445)
- swapAndLiquify(swapTokens) (ACONTRACT.sol#332)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,address(0),block.timestamp) (ACONTRACT.sol#454-461)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (ACONTRACT.sol#419-425)
- swapAndSendDividends(sellTokens) (ACONTRACT.sol#335)
- success = IERC20(BUSD).transfer(address(dividendTracker),dividends) (ACONTRACT.sol#468)
- dividendTracker.distributeBUSDDividends(dividends) (ACONTRACT.sol#471)
- uniswapV2Router.swapExactTokensForTokensSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (ACONTRACT.sol#439-445)
External calls sending eth:
- swapAndLiquify(swapTokens) (ACONTRACT.sol#332)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,address(0),block.timestamp) (ACONTRACT.sol#454-461)
Event emitted after the call(s):
- Approval(owner,spender,amount) (ERC20.sol#288)
- swapAndSendDividends(sellTokens) (ACONTRACT.sol#335)
- SendDividends(tokens,dividends) (ACONTRACT.sol#472)
- swapAndSendDividends(sellTokens) (ACONTRACT.sol#335)
- Transfer(sender,recipient,amount) (ERC20.sol#223)
- super._transfer(from,to,amount) (ACONTRACT.sol#358)
- Transfer(sender,recipient,amount) (ERC20.sol#223)
- super._transfer(from,address(this),fees) (ACONTRACT.sol#355)
Reentrancy in BUSDINU._transfer(address,address,uint256) (ACONTRACT.sol#295-373):
External calls:
- swapAndSendToFee(marketingTokens) (ACONTRACT.sol#329)
- IERC20(BUSD).transfer(_marketingWalletAddress,newBalance) (ACONTRACT.sol#381)
- uniswapV2Router.swapExactTokensForTokensSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (ACONTRACT.sol#439-445)
- swapAndLiquify(swapTokens) (ACONTRACT.sol#332)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,address(0),block.timestamp) (ACONTRACT.sol#454-461)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (ACONTRACT.sol#419-425)
- swapAndSendDividends(sellTokens) (ACONTRACT.sol#335)
- success = IERC20(BUSD).transfer(address(dividendTracker),dividends) (ACONTRACT.sol#468)
- dividendTracker.distributeBUSDDividends(dividends) (ACONTRACT.sol#471)
- uniswapV2Router.swapExactTokensForTokensSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (ACONTRACT.sol#439-445)
- dividendTracker.setBalance(address(from),balanceOf(from)) (ACONTRACT.sol#360)
- dividendTracker.setBalance(address(to),balanceOf(to)) (ACONTRACT.sol#361)
- dividendTracker.process(gas) (ACONTRACT.sol#366-371)
External calls sending eth:
- swapAndLiquify(swapTokens) (ACONTRACT.sol#332)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,address(0),block.timestamp) (ACONTRACT.sol#454-461)
Event emitted after the call(s):
- ProcessedDividendTracker(iterations,claims,lastProcessedIndex,true,gas,tx.origin) (ACONTRACT.sol#367)
Reentrancy in BUSDINU.constructor() (ACONTRACT.sol#87-119):
External calls:
- _uniswapV2Pair = IUniswapV2Factory(_uniswapV2Router.factory()).createPair(address(this),_uniswapV2Router.WETH()) (ACONTRACT.sol#94-95)
- _setAutomatedMarketMakerPair(_uniswapV2Pair,true) (ACONTRACT.sol#100)
- dividendTracker.excludeFromDividends(pair) (ACONTRACT.sol#209)
Event emitted after the call(s):
- SetAutomatedMarketMakerPair(pair,value) (ACONTRACT.sol#212)
- _setAutomatedMarketMakerPair(_uniswapV2Pair,true) (ACONTRACT.sol#100)
Reentrancy in BUSDINU.constructor() (ACONTRACT.sol#87-119):
External calls:
- _uniswapV2Pair = IUniswapV2Factory(_uniswapV2Router.factory()).createPair(address(this),_uniswapV2Router.WETH()) (ACONTRACT.sol#94-95)
- _setAutomatedMarketMakerPair(_uniswapV2Pair,true) (ACONTRACT.sol#100)
- dividendTracker.excludeFromDividends(pair) (ACONTRACT.sol#209)
- dividendTracker.excludeFromDividends(address(dividendTracker)) (ACONTRACT.sol#103)
- dividendTracker.excludeFromDividends(address(this)) (ACONTRACT.sol#104)
- dividendTracker.excludeFromDividends(owner()) (ACONTRACT.sol#105)
- dividendTracker.excludeFromDividends(deadWallet) (ACONTRACT.sol#106)
- dividendTracker.excludeFromDividends(address(_uniswapV2Router)) (ACONTRACT.sol#107)
Event emitted after the call(s):
- ExcludeFromFees(account,excluded) (ACONTRACT.sol#155)
- excludeFromFees(address(this),true) (ACONTRACT.sol#112)
- ExcludeFromFees(account,excluded) (ACONTRACT.sol#155)
- excludeFromFees(_marketingWalletAddress,true) (ACONTRACT.sol#111)
- ExcludeFromFees(account,excluded) (ACONTRACT.sol#155)
- excludeFromFees(owner(),true) (ACONTRACT.sol#110)
- Transfer(address(0),account,amount) (ERC20.sol#242)
- _mint(owner(),100000000000 * (10 ** 18)) (ACONTRACT.sol#118)
Reentrancy in BUSDINUDividendTracker.processAccount(address,bool) (ACONTRACT.sol#673-683):
External calls:
- amount = _withdrawDividendOfUser(account) (ACONTRACT.sol#674)
- success = IERC20(BUSD).transfer(user,_withdrawableDividend) (DividendPayingToken.sol#81)
Event emitted after the call(s):
- Claim(account,amount,automatic) (ACONTRACT.sol#678)
Reentrancy in BUSDINU.processDividendTracker(uint256) (ACONTRACT.sol#277-280):
External calls:
- (iterations,claims,lastProcessedIndex) = dividendTracker.process(gas) (ACONTRACT.sol#278)
Event emitted after the call(s):
- ProcessedDividendTracker(iterations,claims,lastProcessedIndex,false,gas,tx.origin) (ACONTRACT.sol#279)
Reentrancy in BUSDINU.swapAndLiquify(uint256) (ACONTRACT.sol#384-405):
External calls:
- swapTokensForEth(half) (ACONTRACT.sol#396)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (ACONTRACT.sol#419-425)
- addLiquidity(otherHalf,newBalance) (ACONTRACT.sol#402)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,address(0),block.timestamp) (ACONTRACT.sol#454-461)
External calls sending eth:
- addLiquidity(otherHalf,newBalance) (ACONTRACT.sol#402)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,address(0),block.timestamp) (ACONTRACT.sol#454-461)
Event emitted after the call(s):
- Approval(owner,spender,amount) (ERC20.sol#288)
- addLiquidity(otherHalf,newBalance) (ACONTRACT.sol#402)
- SwapAndLiquify(half,newBalance,otherHalf) (ACONTRACT.sol#404)
Reentrancy in BUSDINU.swapAndSendDividends(uint256) (ACONTRACT.sol#465-474):
External calls:
- swapTokensForBUSD(tokens) (ACONTRACT.sol#466)
- uniswapV2Router.swapExactTokensForTokensSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (ACONTRACT.sol#439-445)
- success = IERC20(BUSD).transfer(address(dividendTracker),dividends) (ACONTRACT.sol#468)
- dividendTracker.distributeBUSDDividends(dividends) (ACONTRACT.sol#471)
Event emitted after the call(s):
- SendDividends(tokens,dividends) (ACONTRACT.sol#472)
Reentrancy in BUSDINU.updateDividendTracker(address) (ACONTRACT.sol#125-140):
External calls:
- newDividendTracker.excludeFromDividends(address(newDividendTracker)) (ACONTRACT.sol#132)
- newDividendTracker.excludeFromDividends(address(this)) (ACONTRACT.sol#133)
- newDividendTracker.excludeFromDividends(owner()) (ACONTRACT.sol#134)
- newDividendTracker.excludeFromDividends(address(uniswapV2Router)) (ACONTRACT.sol#135)
Event emitted after the call(s):
- UpdateDividendTracker(newAddress,address(dividendTracker)) (ACONTRACT.sol#137)
Apply the check-effects-interactions pattern.

Additional information: link

BUSDINUDividendTracker.getAccount(address) (ACONTRACT.sol#537-580) uses timestamp for comparisons
Dangerous comparisons:
- nextClaimTime > block.timestamp (ACONTRACT.sol#577-579)
BUSDINUDividendTracker.canAutoClaim(uint256) (ACONTRACT.sol#601-607) uses timestamp for comparisons
Dangerous comparisons:
- lastClaimTime > block.timestamp (ACONTRACT.sol#602)
- block.timestamp.sub(lastClaimTime) >= claimWait (ACONTRACT.sol#606)
Avoid relying on block.timestamp.

Additional information: link

Context._msgData() (Context.sol#20-23) is never used and should be removed
DividendPayingToken._transfer(address,address,uint256) (DividendPayingToken.sol#132-138) is never used and should be removed
SafeMath.mod(uint256,uint256) (SafeMath.sol#126-128) is never used and should be removed
SafeMath.mod(uint256,uint256,string) (SafeMath.sol#142-145) is never used and should be removed
SafeMathInt.abs(int256) (SafeMathInt.sol#82-85) is never used and should be removed
SafeMathInt.div(int256,int256) (SafeMathInt.sol#53-59) is never used and should be removed
SafeMathInt.mul(int256,int256) (SafeMathInt.sol#41-48) is never used and should be removed
Remove unused functions.

Additional information: link

BUSDINU.totalFees (ACONTRACT.sol#38) is set pre-construction with a non-constant function or state variable:
- BUSDRewardsFee.add(liquidityFee).add(marketingFee)
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

Pragma version^0.6.2 (ACONTRACT.sol#3) allows old versions
Pragma version^0.6.2 (Context.sol#3) allows old versions
Pragma version^0.6.2 (DividendPayingToken.sol#3) allows old versions
Pragma version^0.6.2 (DividendPayingTokenInterface.sol#3) allows old versions
Pragma version^0.6.2 (DividendPayingTokenOptionalInterface.sol#3) allows old versions
Pragma version^0.6.2 (ERC20.sol#3) allows old versions
Pragma version^0.6.2 (IERC20.sol#3) allows old versions
Pragma version^0.6.2 (IERC20Metadata.sol#3) allows old versions
Pragma version^0.6.2 (IUniswapV2Factory.sol#3) allows old versions
Pragma version^0.6.2 (IUniswapV2Pair.sol#3) allows old versions
Pragma version^0.6.2 (IUniswapV2Router.sol#3) allows old versions
Pragma version^0.6.2 (IterableMapping.sol#2) allows old versions
Pragma version^0.6.2 (Ownable.sol#1) allows old versions
Pragma version^0.6.2 (SafeMath.sol#3) allows old versions
Pragma version^0.6.2 (SafeMathInt.sol#28) allows old versions
Pragma version^0.6.2 (SafeMathUint.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

Variable BUSDINU.BUSD (ACONTRACT.sol#26) is not in mixedCase
Variable BUSDINU._isBlacklisted (ACONTRACT.sol#33) is not in mixedCase
Variable BUSDINU.BUSDRewardsFee (ACONTRACT.sol#35) is not in mixedCase
Variable BUSDINU._marketingWalletAddress (ACONTRACT.sol#40) is not in mixedCase
Parameter BUSDINUDividendTracker.getAccount(address)._account (ACONTRACT.sol#537) is not in mixedCase
Parameter DividendPayingToken.dividendOf(address)._owner (DividendPayingToken.sol#98) is not in mixedCase
Parameter DividendPayingToken.withdrawableDividendOf(address)._owner (DividendPayingToken.sol#105) is not in mixedCase
Parameter DividendPayingToken.withdrawnDividendOf(address)._owner (DividendPayingToken.sol#112) is not in mixedCase
Parameter DividendPayingToken.accumulativeDividendOf(address)._owner (DividendPayingToken.sol#122) is not in mixedCase
Variable DividendPayingToken.BUSD (DividendPayingToken.sol#24) is not in mixedCase
Constant DividendPayingToken.magnitude (DividendPayingToken.sol#30) is not in UPPER_CASE_WITH_UNDERSCORES
Function IUniswapV2Pair.DOMAIN_SEPARATOR() (IUniswapV2Pair.sol#20) is not in mixedCase
Function IUniswapV2Pair.PERMIT_TYPEHASH() (IUniswapV2Pair.sol#21) is not in mixedCase
Function IUniswapV2Pair.MINIMUM_LIQUIDITY() (IUniswapV2Pair.sol#38) is not in mixedCase
Function IUniswapV2Router01.WETH() (IUniswapV2Router.sol#7) is not in mixedCase
Follow the Solidity naming convention.

Additional information: link

Redundant expression "this (Context.sol#21)" inContext (Context.sol#15-24)
Remove redundant statements if they congest code but offer no value.

Additional information: link

Variable DividendPayingToken._withdrawDividendOfUser(address)._withdrawableDividend (DividendPayingToken.sol#77) is too similar to BUSDINUDividendTracker.getAccount(address).withdrawableDividends (ACONTRACT.sol#542)
Variable IUniswapV2Router01.addLiquidity(address,address,uint256,uint256,uint256,uint256,address,uint256).amountADesired (IUniswapV2Router.sol#12) is too similar to IUniswapV2Router01.addLiquidity(address,address,uint256,uint256,uint256,uint256,address,uint256).amountBDesired (IUniswapV2Router.sol#13)
Prevent variables from having similar names.

Additional information: link

BUSDINU.constructor() (ACONTRACT.sol#87-119) uses literals with too many digits:
- _mint(owner(),100000000000 * (10 ** 18)) (ACONTRACT.sol#118)
BUSDINU.updateGasForProcessing(uint256) (ACONTRACT.sol#216-221) uses literals with too many digits:
- require(bool,string)(newValue >= 200000 && newValue <= 500000,BUSDINU: gasForProcessing must be between 200,000 and 500,000) (ACONTRACT.sol#217)
BUSDINU.slitherConstructorVariables() (ACONTRACT.sol#14-475) uses literals with too many digits:
- deadWallet = 0x000000000000000000000000000000000000dEaD (ACONTRACT.sol#24)
BUSDINU.slitherConstructorVariables() (ACONTRACT.sol#14-475) uses literals with too many digits:
- swapTokensAtAmount = 2000000 * (10 ** 18) (ACONTRACT.sol#28)
BUSDINU.slitherConstructorVariables() (ACONTRACT.sol#14-475) uses literals with too many digits:
- maxTxAmount = 100000000000 * (10 ** 18) (ACONTRACT.sol#29)
BUSDINU.slitherConstructorVariables() (ACONTRACT.sol#14-475) uses literals with too many digits:
- maxWalletBalance = 100000000000 * (10 ** 18) (ACONTRACT.sol#30)
BUSDINU.slitherConstructorVariables() (ACONTRACT.sol#14-475) uses literals with too many digits:
- gasForProcessing = 300000 (ACONTRACT.sol#44)
BUSDINUDividendTracker.constructor() (ACONTRACT.sol#497-500) uses literals with too many digits:
- minimumTokenBalanceForDividends = 200000 * (10 ** 18) (ACONTRACT.sol#499)
BUSDINUDividendTracker.getAccountAtIndex(uint256) (ACONTRACT.sol#582-599) uses literals with too many digits:
- (0x0000000000000000000000000000000000000000,- 1,- 1,0,0,0,0,0) (ACONTRACT.sol#593)
Use: Ether suffix, Time suffix, or The scientific notation

Additional information: link

updateDividendTracker(address) should be declared external:
- BUSDINU.updateDividendTracker(address) (ACONTRACT.sol#125-140)
updateUniswapV2Router(address) should be declared external:
- BUSDINU.updateUniswapV2Router(address) (ACONTRACT.sol#142-149)
excludeMultipleAccountsFromFees(address[],bool) should be declared external:
- BUSDINU.excludeMultipleAccountsFromFees(address[],bool) (ACONTRACT.sol#158-164)
setAutomatedMarketMakerPair(address,bool) should be declared external:
- BUSDINU.setAutomatedMarketMakerPair(address,bool) (ACONTRACT.sol#193-197)
updateGasForProcessing(uint256) should be declared external:
- BUSDINU.updateGasForProcessing(uint256) (ACONTRACT.sol#216-221)
isExcludedFromFees(address) should be declared external:
- BUSDINU.isExcludedFromFees(address) (ACONTRACT.sol#235-237)
withdrawableDividendOf(address) should be declared external:
- BUSDINU.withdrawableDividendOf(address) (ACONTRACT.sol#239-241)
dividendTokenBalanceOf(address) should be declared external:
- BUSDINU.dividendTokenBalanceOf(address) (ACONTRACT.sol#243-245)
withdrawDividend() should be declared external:
- BUSDINUDividendTracker.withdrawDividend() (ACONTRACT.sol#506-508)
- DividendPayingToken.withdrawDividend() (DividendPayingToken.sol#70-72)
getAccountAtIndex(uint256) should be declared external:
- BUSDINUDividendTracker.getAccountAtIndex(uint256) (ACONTRACT.sol#582-599)
process(uint256) should be declared external:
- BUSDINUDividendTracker.process(uint256) (ACONTRACT.sol#626-671)
distributeBUSDDividends(uint256) should be declared external:
- DividendPayingToken.distributeBUSDDividends(uint256) (DividendPayingToken.sol#55-66)
dividendOf(address) should be declared external:
- DividendPayingToken.dividendOf(address) (DividendPayingToken.sol#98-100)
withdrawnDividendOf(address) should be declared external:
- DividendPayingToken.withdrawnDividendOf(address) (DividendPayingToken.sol#112-114)
name() should be declared external:
- ERC20.name() (ERC20.sol#63-65)
symbol() should be declared external:
- ERC20.symbol() (ERC20.sol#71-73)
decimals() should be declared external:
- ERC20.decimals() (ERC20.sol#88-90)
transfer(address,uint256) should be declared external:
- ERC20.transfer(address,uint256) (ERC20.sol#114-117)
allowance(address,address) should be declared external:
- ERC20.allowance(address,address) (ERC20.sol#122-124)
approve(address,uint256) should be declared external:
- ERC20.approve(address,uint256) (ERC20.sol#133-136)
transferFrom(address,address,uint256) should be declared external:
- ERC20.transferFrom(address,address,uint256) (ERC20.sol#151-159)
increaseAllowance(address,uint256) should be declared external:
- ERC20.increaseAllowance(address,uint256) (ERC20.sol#173-176)
decreaseAllowance(address,uint256) should be declared external:
- ERC20.decreaseAllowance(address,uint256) (ERC20.sol#192-195)
get(IterableMapping.Map,address) should be declared external:
- IterableMapping.get(IterableMapping.Map,address) (IterableMapping.sol#13-15)
getIndexOfKey(IterableMapping.Map,address) should be declared external:
- IterableMapping.getIndexOfKey(IterableMapping.Map,address) (IterableMapping.sol#17-22)
getKeyAtIndex(IterableMapping.Map,uint256) should be declared external:
- IterableMapping.getKeyAtIndex(IterableMapping.Map,uint256) (IterableMapping.sol#24-26)
size(IterableMapping.Map) should be declared external:
- IterableMapping.size(IterableMapping.Map) (IterableMapping.sol#30-32)
renounceOwnership() should be declared external:
- Ownable.renounceOwnership() (Ownable.sol#43-46)
transferOwnership(address) should be declared external:
- Ownable.transferOwnership(address) (Ownable.sol#52-56)
Use the external attribute for functions never called from the contract.

Additional information: link

DividendPayingToken._withdrawDividendOfUser(address) (DividendPayingToken.sol#76-92) has external calls inside a loop: success = IERC20(BUSD).transfer(user,_withdrawableDividend) (DividendPayingToken.sol#81)
Favor pull over push strategy for external calls.

Additional information: link

Holders:
Link to contract code of BUSDinu logo


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


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

Contract has 22% buy tax and 23% sell tax.
Taxes are suspiciously high (over 10%) and contract ownership is not renounced. Token has a high risk of becoming a honeypot.


Token is deployed only at one blockchain


Swap operations require suspiciously high gas. Contract logic is complex and may disguise some form of scam.


Token has only one trading pair


Unable to find PancakeSwap trading pair to compute liquidity.


Unable to find PancakeSwap trading pair to compute volume.


Unable to find PancakeSwap trading pair to compute number of swaps.


Telegram account link seems to be invalid


Twitter account link seems to be invalid


Unable to find Blog account (Reddit or Medium)


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 on CoinGecko

Additional information: link


Unable to find token on CoinMarketCap

Additional information: link


Unable to find token/project description on the website or on BscScan, CoinMarketCap


Unable to find token contract audit


Token is not listed at Mobula.Finance

Additional information: link


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 code repository for the project


Token is marked as scam (rug pull, honeypot, phishing, etc.)

Additional information: link


Token has no active CoinMarketCap listing / rank


Young tokens have high risks of price dump / death


Token has no active CoinGecko listing / rank


Young tokens have high risks of price dump / death

Price for BUSDINU

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