Celestial Unity Token Logo

CU [Celestial Unity] Token

About CU

Listings

Token 5 months
CoinMarketCap 3 months
white paper

PHX Innovations is a blockchain technology company that created Celestial Unity token to offer security and safety across blockchains through an ecosystem of applications and solutions for projects and Individuals.

Celestial Unity Token (CU) is a multi-chain, collateralized cryptocurrency that rewards holders by providing continued self-growth without volume and through its unique ecosystem of innovative products.

4 Unique benefit rewards for holders
BUSD REWARDS - Individual Staking Pool - Community Staking pool automatic payout - Platform payments back to Celestial Unity

CUmarket.app Is for freelance services in the crypto industry bringing security and safety for businesses, influencers, and services providers in a unique easy platform - Offering 100% money back guarantee.

CU Real-Estate receive rental income while holding NFTs with beautiful 3D art. The Celestial Unity NFT Real-estate is a platform desgined for the cryptocurrency market that provides a simple and low-cost way to access the property market. This platform is designed for long-term investors, growth and value to the Celestial Unity Ecosystem.

CU Bank
Celestial Unity token and its proposal of a commercial bank built for the cryptocurrency industry, while the banking functionalities will run as a traditional bank to provide financial services to the public and business while ensuring economic and social stability and sustainable growth.

CU Exchange
Celestial Exchange will be a leading Australian platform designed to allow cryptocurrency trading in a safe, regulated environment to the users. At the same time, each trade will continue to increase the Celestial Unity Tokens rewards.

Laser Scorebeta Last Audit: 2 March 2022

report
Code:


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

CelestialUnity.addLiquidity(uint256,uint256) (CU.sol#444-459) sends eth to arbitrary user
Dangerous calls:
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,address(0),block.timestamp) (CU.sol#450-457)
Ensure that an arbitrary user cannot withdraw unauthorized funds.

Additional information: link

Reentrancy in CelestialUnity._transfer(address,address,uint256) (CU.sol#287-360):
External calls:
- swapAndSendToFee(marketingTokens) (CU.sol#313)
- IERC20(BUSD).transfer(_marketingWalletAddress,newBalance) (CU.sol#368)
- uniswapV2Router.swapExactTokensForTokensSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (CU.sol#435-441)
- swapAndSendToStakePool(stakepoolTokens) (CU.sol#316)
- IERC20(BUSD).transfer(_stakepoolWalletAddress,newBalance) (CU.sol#377)
- uniswapV2Router.swapExactTokensForTokensSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (CU.sol#435-441)
- swapAndLiquify(swapTokens) (CU.sol#319)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,address(0),block.timestamp) (CU.sol#450-457)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (CU.sol#415-421)
- swapAndSendDividends(sellTokens) (CU.sol#322)
- success = IERC20(BUSD).transfer(address(dividendTracker),dividends) (CU.sol#464)
- dividendTracker.distributeBUSDDividends(dividends) (CU.sol#467)
- uniswapV2Router.swapExactTokensForTokensSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (CU.sol#435-441)
External calls sending eth:
- swapAndLiquify(swapTokens) (CU.sol#319)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,address(0),block.timestamp) (CU.sol#450-457)
State variables written after the call(s):
- super._transfer(from,address(this),fees) (CU.sol#342)
- _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) (CU.sol#345)
- _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 (CU.sol#324)
Apply the check-effects-interactions pattern.

Additional information: link

CelestialUnity.swapAndSendToFee(uint256) (CU.sol#362-369) ignores return value by IERC20(BUSD).transfer(_marketingWalletAddress,newBalance) (CU.sol#368)
CelestialUnity.swapAndSendToStakePool(uint256) (CU.sol#371-378) ignores return value by IERC20(BUSD).transfer(_stakepoolWalletAddress,newBalance) (CU.sol#377)
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.

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 CelestialUnity.updateDividendTracker(address) (CU.sol#119-134):
External calls:
- newDividendTracker.excludeFromDividends(address(newDividendTracker)) (CU.sol#126)
- newDividendTracker.excludeFromDividends(address(this)) (CU.sol#127)
- newDividendTracker.excludeFromDividends(owner()) (CU.sol#128)
- newDividendTracker.excludeFromDividends(address(uniswapV2Router)) (CU.sol#129)
State variables written after the call(s):
- dividendTracker = newDividendTracker (CU.sol#133)
Apply the check-effects-interactions pattern.

Additional information: link

CelestialUnity._transfer(address,address,uint256).claims (CU.sol#353) is a local variable never initialized
CelestialUnity._transfer(address,address,uint256).iterations (CU.sol#353) is a local variable never initialized
CelestialUnity._transfer(address,address,uint256).lastProcessedIndex (CU.sol#353) 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

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

CelestialUnity.claim() (CU.sol#274-276) ignores return value by dividendTracker.processAccount(msg.sender,false) (CU.sol#275)
CelestialUnity._transfer(address,address,uint256) (CU.sol#287-360) ignores return value by dividendTracker.process(gas) (CU.sol#353-358)
CelestialUnity.addLiquidity(uint256,uint256) (CU.sol#444-459) ignores return value by uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,address(0),block.timestamp) (CU.sol#450-457)
Ensure that all the return values of the function calls are used.

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

CelestialUnity.setBUSDRewardsFee(uint256) (CU.sol#168-171) should emit an event for:
- BUSDRewardsFee = value (CU.sol#169)
- totalFees = BUSDRewardsFee.add(liquidityFee).add(marketingFee).add(stakepoolFee) (CU.sol#170)
CelestialUnity.setLiquiditFee(uint256) (CU.sol#173-176) should emit an event for:
- liquidityFee = value (CU.sol#174)
- totalFees = BUSDRewardsFee.add(liquidityFee).add(marketingFee).add(stakepoolFee) (CU.sol#175)
CelestialUnity.setMarketingFee(uint256) (CU.sol#178-182) should emit an event for:
- marketingFee = value (CU.sol#179)
- totalFees = BUSDRewardsFee.add(liquidityFee).add(marketingFee).add(stakepoolFee) (CU.sol#180)
CelestialUnity.setStakePoolFee(uint256) (CU.sol#184-188) should emit an event for:
- stakepoolFee = value (CU.sol#185)
- totalFees = BUSDRewardsFee.add(liquidityFee).add(marketingFee).add(stakepoolFee) (CU.sol#186)
Emit an event for critical parameter changes.

Additional information: link

CelestialUnity.updateUniswapV2Router(address)._uniswapV2Pair (CU.sol#140-141) lacks a zero-check on :
- uniswapV2Pair = _uniswapV2Pair (CU.sol#142)
CelestialUnity.setMarketingWallet(address).wallet (CU.sol#160) lacks a zero-check on :
- _marketingWalletAddress = wallet (CU.sol#161)
CelestialUnity.setStakePoolWallet(address).wallet (CU.sol#164) lacks a zero-check on :
- _stakepoolWalletAddress = wallet (CU.sol#165)
Check that the address is not zero.

Additional information: link

Variable 'CelestialUnity._transfer(address,address,uint256).lastProcessedIndex (CU.sol#353)' in CelestialUnity._transfer(address,address,uint256) (CU.sol#287-360) potentially used before declaration: ProcessedDividendTracker(iterations,claims,lastProcessedIndex,true,gas,tx.origin) (CU.sol#354)
Variable 'CelestialUnity._transfer(address,address,uint256).iterations (CU.sol#353)' in CelestialUnity._transfer(address,address,uint256) (CU.sol#287-360) potentially used before declaration: ProcessedDividendTracker(iterations,claims,lastProcessedIndex,true,gas,tx.origin) (CU.sol#354)
Variable 'CelestialUnity._transfer(address,address,uint256).claims (CU.sol#353)' in CelestialUnity._transfer(address,address,uint256) (CU.sol#287-360) potentially used before declaration: ProcessedDividendTracker(iterations,claims,lastProcessedIndex,true,gas,tx.origin) (CU.sol#354)
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 CelestialUnity._transfer(address,address,uint256) (CU.sol#287-360):
External calls:
- swapAndSendToFee(marketingTokens) (CU.sol#313)
- IERC20(BUSD).transfer(_marketingWalletAddress,newBalance) (CU.sol#368)
- uniswapV2Router.swapExactTokensForTokensSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (CU.sol#435-441)
- swapAndSendToStakePool(stakepoolTokens) (CU.sol#316)
- IERC20(BUSD).transfer(_stakepoolWalletAddress,newBalance) (CU.sol#377)
- uniswapV2Router.swapExactTokensForTokensSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (CU.sol#435-441)
State variables written after the call(s):
- swapAndSendToStakePool(stakepoolTokens) (CU.sol#316)
- _allowances[owner][spender] = amount (ERC20.sol#287)
Reentrancy in CelestialUnity._transfer(address,address,uint256) (CU.sol#287-360):
External calls:
- swapAndSendToFee(marketingTokens) (CU.sol#313)
- IERC20(BUSD).transfer(_marketingWalletAddress,newBalance) (CU.sol#368)
- uniswapV2Router.swapExactTokensForTokensSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (CU.sol#435-441)
- swapAndSendToStakePool(stakepoolTokens) (CU.sol#316)
- IERC20(BUSD).transfer(_stakepoolWalletAddress,newBalance) (CU.sol#377)
- uniswapV2Router.swapExactTokensForTokensSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (CU.sol#435-441)
- swapAndLiquify(swapTokens) (CU.sol#319)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,address(0),block.timestamp) (CU.sol#450-457)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (CU.sol#415-421)
External calls sending eth:
- swapAndLiquify(swapTokens) (CU.sol#319)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,address(0),block.timestamp) (CU.sol#450-457)
State variables written after the call(s):
- swapAndLiquify(swapTokens) (CU.sol#319)
- _allowances[owner][spender] = amount (ERC20.sol#287)
Reentrancy in CelestialUnity._transfer(address,address,uint256) (CU.sol#287-360):
External calls:
- swapAndSendToFee(marketingTokens) (CU.sol#313)
- IERC20(BUSD).transfer(_marketingWalletAddress,newBalance) (CU.sol#368)
- uniswapV2Router.swapExactTokensForTokensSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (CU.sol#435-441)
- swapAndSendToStakePool(stakepoolTokens) (CU.sol#316)
- IERC20(BUSD).transfer(_stakepoolWalletAddress,newBalance) (CU.sol#377)
- uniswapV2Router.swapExactTokensForTokensSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (CU.sol#435-441)
- swapAndLiquify(swapTokens) (CU.sol#319)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,address(0),block.timestamp) (CU.sol#450-457)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (CU.sol#415-421)
- swapAndSendDividends(sellTokens) (CU.sol#322)
- success = IERC20(BUSD).transfer(address(dividendTracker),dividends) (CU.sol#464)
- dividendTracker.distributeBUSDDividends(dividends) (CU.sol#467)
- uniswapV2Router.swapExactTokensForTokensSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (CU.sol#435-441)
External calls sending eth:
- swapAndLiquify(swapTokens) (CU.sol#319)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,address(0),block.timestamp) (CU.sol#450-457)
State variables written after the call(s):
- swapAndSendDividends(sellTokens) (CU.sol#322)
- _allowances[owner][spender] = amount (ERC20.sol#287)
Reentrancy in CelestialUnity.constructor() (CU.sol#79-113):
External calls:
- _uniswapV2Pair = IUniswapV2Factory(_uniswapV2Router.factory()).createPair(address(this),_uniswapV2Router.WETH()) (CU.sol#86-87)
State variables written after the call(s):
- uniswapV2Pair = _uniswapV2Pair (CU.sol#90)
- uniswapV2Router = _uniswapV2Router (CU.sol#89)
Reentrancy in CelestialUnity.constructor() (CU.sol#79-113):
External calls:
- _uniswapV2Pair = IUniswapV2Factory(_uniswapV2Router.factory()).createPair(address(this),_uniswapV2Router.WETH()) (CU.sol#86-87)
- _setAutomatedMarketMakerPair(_uniswapV2Pair,true) (CU.sol#92)
- dividendTracker.excludeFromDividends(pair) (CU.sol#201)
- dividendTracker.excludeFromDividends(address(dividendTracker)) (CU.sol#95)
- dividendTracker.excludeFromDividends(address(this)) (CU.sol#96)
- dividendTracker.excludeFromDividends(owner()) (CU.sol#97)
- dividendTracker.excludeFromDividends(deadWallet) (CU.sol#98)
- dividendTracker.excludeFromDividends(address(_uniswapV2Router)) (CU.sol#99)
State variables written after the call(s):
- _mint(owner(),1000000000 * (10 ** 18)) (CU.sol#112)
- _balances[account] = _balances[account].add(amount) (ERC20.sol#241)
- excludeFromFees(owner(),true) (CU.sol#102)
- _isExcludedFromFees[account] = excluded (CU.sol#147)
- excludeFromFees(_marketingWalletAddress,true) (CU.sol#103)
- _isExcludedFromFees[account] = excluded (CU.sol#147)
- excludeFromFees(_stakepoolWalletAddress,true) (CU.sol#104)
- _isExcludedFromFees[account] = excluded (CU.sol#147)
- excludeFromFees(address(0xE32e780C2b968Ba1Ee4f84bc9B9B1BA0baA16888),true) (CU.sol#105)
- _isExcludedFromFees[account] = excluded (CU.sol#147)
- excludeFromFees(address(this),true) (CU.sol#106)
- _isExcludedFromFees[account] = excluded (CU.sol#147)
- _mint(owner(),1000000000 * (10 ** 18)) (CU.sol#112)
- _totalSupply = _totalSupply.add(amount) (ERC20.sol#240)
Reentrancy in CUDividendTracker.processAccount(address,bool) (CU.sol#669-679):
External calls:
- amount = _withdrawDividendOfUser(account) (CU.sol#670)
- success = IERC20(BUSD).transfer(user,_withdrawableDividend) (DividendPayingToken.sol#81)
State variables written after the call(s):
- lastClaimTimes[account] = block.timestamp (CU.sol#673)
Reentrancy in CelestialUnity.swapAndLiquify(uint256) (CU.sol#380-401):
External calls:
- swapTokensForEth(half) (CU.sol#392)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (CU.sol#415-421)
- addLiquidity(otherHalf,newBalance) (CU.sol#398)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,address(0),block.timestamp) (CU.sol#450-457)
External calls sending eth:
- addLiquidity(otherHalf,newBalance) (CU.sol#398)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,address(0),block.timestamp) (CU.sol#450-457)
State variables written after the call(s):
- addLiquidity(otherHalf,newBalance) (CU.sol#398)
- _allowances[owner][spender] = amount (ERC20.sol#287)
Reentrancy in CelestialUnity.updateUniswapV2Router(address) (CU.sol#136-143):
External calls:
- _uniswapV2Pair = IUniswapV2Factory(uniswapV2Router.factory()).createPair(address(this),uniswapV2Router.WETH()) (CU.sol#140-141)
State variables written after the call(s):
- uniswapV2Pair = _uniswapV2Pair (CU.sol#142)
Apply the check-effects-interactions pattern.

Additional information: link

Reentrancy in CelestialUnity._setAutomatedMarketMakerPair(address,bool) (CU.sol#196-205):
External calls:
- dividendTracker.excludeFromDividends(pair) (CU.sol#201)
Event emitted after the call(s):
- SetAutomatedMarketMakerPair(pair,value) (CU.sol#204)
Reentrancy in CelestialUnity._transfer(address,address,uint256) (CU.sol#287-360):
External calls:
- swapAndSendToFee(marketingTokens) (CU.sol#313)
- IERC20(BUSD).transfer(_marketingWalletAddress,newBalance) (CU.sol#368)
- uniswapV2Router.swapExactTokensForTokensSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (CU.sol#435-441)
- swapAndSendToStakePool(stakepoolTokens) (CU.sol#316)
- IERC20(BUSD).transfer(_stakepoolWalletAddress,newBalance) (CU.sol#377)
- uniswapV2Router.swapExactTokensForTokensSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (CU.sol#435-441)
Event emitted after the call(s):
- Approval(owner,spender,amount) (ERC20.sol#288)
- swapAndSendToStakePool(stakepoolTokens) (CU.sol#316)
Reentrancy in CelestialUnity._transfer(address,address,uint256) (CU.sol#287-360):
External calls:
- swapAndSendToFee(marketingTokens) (CU.sol#313)
- IERC20(BUSD).transfer(_marketingWalletAddress,newBalance) (CU.sol#368)
- uniswapV2Router.swapExactTokensForTokensSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (CU.sol#435-441)
- swapAndSendToStakePool(stakepoolTokens) (CU.sol#316)
- IERC20(BUSD).transfer(_stakepoolWalletAddress,newBalance) (CU.sol#377)
- uniswapV2Router.swapExactTokensForTokensSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (CU.sol#435-441)
- swapAndLiquify(swapTokens) (CU.sol#319)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,address(0),block.timestamp) (CU.sol#450-457)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (CU.sol#415-421)
External calls sending eth:
- swapAndLiquify(swapTokens) (CU.sol#319)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,address(0),block.timestamp) (CU.sol#450-457)
Event emitted after the call(s):
- Approval(owner,spender,amount) (ERC20.sol#288)
- swapAndLiquify(swapTokens) (CU.sol#319)
- SwapAndLiquify(half,newBalance,otherHalf) (CU.sol#400)
- swapAndLiquify(swapTokens) (CU.sol#319)
Reentrancy in CelestialUnity._transfer(address,address,uint256) (CU.sol#287-360):
External calls:
- swapAndSendToFee(marketingTokens) (CU.sol#313)
- IERC20(BUSD).transfer(_marketingWalletAddress,newBalance) (CU.sol#368)
- uniswapV2Router.swapExactTokensForTokensSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (CU.sol#435-441)
- swapAndSendToStakePool(stakepoolTokens) (CU.sol#316)
- IERC20(BUSD).transfer(_stakepoolWalletAddress,newBalance) (CU.sol#377)
- uniswapV2Router.swapExactTokensForTokensSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (CU.sol#435-441)
- swapAndLiquify(swapTokens) (CU.sol#319)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,address(0),block.timestamp) (CU.sol#450-457)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (CU.sol#415-421)
- swapAndSendDividends(sellTokens) (CU.sol#322)
- success = IERC20(BUSD).transfer(address(dividendTracker),dividends) (CU.sol#464)
- dividendTracker.distributeBUSDDividends(dividends) (CU.sol#467)
- uniswapV2Router.swapExactTokensForTokensSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (CU.sol#435-441)
External calls sending eth:
- swapAndLiquify(swapTokens) (CU.sol#319)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,address(0),block.timestamp) (CU.sol#450-457)
Event emitted after the call(s):
- Approval(owner,spender,amount) (ERC20.sol#288)
- swapAndSendDividends(sellTokens) (CU.sol#322)
- SendDividends(tokens,dividends) (CU.sol#468)
- swapAndSendDividends(sellTokens) (CU.sol#322)
- Transfer(sender,recipient,amount) (ERC20.sol#223)
- super._transfer(from,address(this),fees) (CU.sol#342)
- Transfer(sender,recipient,amount) (ERC20.sol#223)
- super._transfer(from,to,amount) (CU.sol#345)
Reentrancy in CelestialUnity._transfer(address,address,uint256) (CU.sol#287-360):
External calls:
- swapAndSendToFee(marketingTokens) (CU.sol#313)
- IERC20(BUSD).transfer(_marketingWalletAddress,newBalance) (CU.sol#368)
- uniswapV2Router.swapExactTokensForTokensSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (CU.sol#435-441)
- swapAndSendToStakePool(stakepoolTokens) (CU.sol#316)
- IERC20(BUSD).transfer(_stakepoolWalletAddress,newBalance) (CU.sol#377)
- uniswapV2Router.swapExactTokensForTokensSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (CU.sol#435-441)
- swapAndLiquify(swapTokens) (CU.sol#319)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,address(0),block.timestamp) (CU.sol#450-457)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (CU.sol#415-421)
- swapAndSendDividends(sellTokens) (CU.sol#322)
- success = IERC20(BUSD).transfer(address(dividendTracker),dividends) (CU.sol#464)
- dividendTracker.distributeBUSDDividends(dividends) (CU.sol#467)
- uniswapV2Router.swapExactTokensForTokensSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (CU.sol#435-441)
- dividendTracker.setBalance(address(from),balanceOf(from)) (CU.sol#347)
- dividendTracker.setBalance(address(to),balanceOf(to)) (CU.sol#348)
- dividendTracker.process(gas) (CU.sol#353-358)
External calls sending eth:
- swapAndLiquify(swapTokens) (CU.sol#319)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,address(0),block.timestamp) (CU.sol#450-457)
Event emitted after the call(s):
- ProcessedDividendTracker(iterations,claims,lastProcessedIndex,true,gas,tx.origin) (CU.sol#354)
Reentrancy in CelestialUnity.constructor() (CU.sol#79-113):
External calls:
- _uniswapV2Pair = IUniswapV2Factory(_uniswapV2Router.factory()).createPair(address(this),_uniswapV2Router.WETH()) (CU.sol#86-87)
- _setAutomatedMarketMakerPair(_uniswapV2Pair,true) (CU.sol#92)
- dividendTracker.excludeFromDividends(pair) (CU.sol#201)
Event emitted after the call(s):
- SetAutomatedMarketMakerPair(pair,value) (CU.sol#204)
- _setAutomatedMarketMakerPair(_uniswapV2Pair,true) (CU.sol#92)
Reentrancy in CelestialUnity.constructor() (CU.sol#79-113):
External calls:
- _uniswapV2Pair = IUniswapV2Factory(_uniswapV2Router.factory()).createPair(address(this),_uniswapV2Router.WETH()) (CU.sol#86-87)
- _setAutomatedMarketMakerPair(_uniswapV2Pair,true) (CU.sol#92)
- dividendTracker.excludeFromDividends(pair) (CU.sol#201)
- dividendTracker.excludeFromDividends(address(dividendTracker)) (CU.sol#95)
- dividendTracker.excludeFromDividends(address(this)) (CU.sol#96)
- dividendTracker.excludeFromDividends(owner()) (CU.sol#97)
- dividendTracker.excludeFromDividends(deadWallet) (CU.sol#98)
- dividendTracker.excludeFromDividends(address(_uniswapV2Router)) (CU.sol#99)
Event emitted after the call(s):
- ExcludeFromFees(account,excluded) (CU.sol#149)
- excludeFromFees(_marketingWalletAddress,true) (CU.sol#103)
- ExcludeFromFees(account,excluded) (CU.sol#149)
- excludeFromFees(owner(),true) (CU.sol#102)
- ExcludeFromFees(account,excluded) (CU.sol#149)
- excludeFromFees(address(this),true) (CU.sol#106)
- ExcludeFromFees(account,excluded) (CU.sol#149)
- excludeFromFees(address(0xE32e780C2b968Ba1Ee4f84bc9B9B1BA0baA16888),true) (CU.sol#105)
- ExcludeFromFees(account,excluded) (CU.sol#149)
- excludeFromFees(_stakepoolWalletAddress,true) (CU.sol#104)
- Transfer(address(0),account,amount) (ERC20.sol#242)
- _mint(owner(),1000000000 * (10 ** 18)) (CU.sol#112)
Reentrancy in CUDividendTracker.processAccount(address,bool) (CU.sol#669-679):
External calls:
- amount = _withdrawDividendOfUser(account) (CU.sol#670)
- success = IERC20(BUSD).transfer(user,_withdrawableDividend) (DividendPayingToken.sol#81)
Event emitted after the call(s):
- Claim(account,amount,automatic) (CU.sol#674)
Reentrancy in CelestialUnity.processDividendTracker(uint256) (CU.sol#269-272):
External calls:
- (iterations,claims,lastProcessedIndex) = dividendTracker.process(gas) (CU.sol#270)
Event emitted after the call(s):
- ProcessedDividendTracker(iterations,claims,lastProcessedIndex,false,gas,tx.origin) (CU.sol#271)
Reentrancy in CelestialUnity.swapAndLiquify(uint256) (CU.sol#380-401):
External calls:
- swapTokensForEth(half) (CU.sol#392)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (CU.sol#415-421)
- addLiquidity(otherHalf,newBalance) (CU.sol#398)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,address(0),block.timestamp) (CU.sol#450-457)
External calls sending eth:
- addLiquidity(otherHalf,newBalance) (CU.sol#398)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,address(0),block.timestamp) (CU.sol#450-457)
Event emitted after the call(s):
- Approval(owner,spender,amount) (ERC20.sol#288)
- addLiquidity(otherHalf,newBalance) (CU.sol#398)
- SwapAndLiquify(half,newBalance,otherHalf) (CU.sol#400)
Reentrancy in CelestialUnity.swapAndSendDividends(uint256) (CU.sol#461-470):
External calls:
- swapTokensForBusd(tokens) (CU.sol#462)
- uniswapV2Router.swapExactTokensForTokensSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (CU.sol#435-441)
- success = IERC20(BUSD).transfer(address(dividendTracker),dividends) (CU.sol#464)
- dividendTracker.distributeBUSDDividends(dividends) (CU.sol#467)
Event emitted after the call(s):
- SendDividends(tokens,dividends) (CU.sol#468)
Reentrancy in CelestialUnity.updateDividendTracker(address) (CU.sol#119-134):
External calls:
- newDividendTracker.excludeFromDividends(address(newDividendTracker)) (CU.sol#126)
- newDividendTracker.excludeFromDividends(address(this)) (CU.sol#127)
- newDividendTracker.excludeFromDividends(owner()) (CU.sol#128)
- newDividendTracker.excludeFromDividends(address(uniswapV2Router)) (CU.sol#129)
Event emitted after the call(s):
- UpdateDividendTracker(newAddress,address(dividendTracker)) (CU.sol#131)
Apply the check-effects-interactions pattern.

Additional information: link

CUDividendTracker.getAccount(address) (CU.sol#533-576) uses timestamp for comparisons
Dangerous comparisons:
- nextClaimTime > block.timestamp (CU.sol#573-575)
CUDividendTracker.canAutoClaim(uint256) (CU.sol#597-603) uses timestamp for comparisons
Dangerous comparisons:
- lastClaimTime > block.timestamp (CU.sol#598)
- block.timestamp.sub(lastClaimTime) >= claimWait (CU.sol#602)
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

CelestialUnity.totalFees (CU.sol#31) is set pre-construction with a non-constant function or state variable:
- BUSDRewardsFee.add(liquidityFee).add(marketingFee).add(stakepoolFee)
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 (CU.sol#2) 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 CelestialUnity.BUSD (CU.sol#23) is not in mixedCase
Variable CelestialUnity.BUSDRewardsFee (CU.sol#27) is not in mixedCase
Variable CelestialUnity._marketingWalletAddress (CU.sol#33) is not in mixedCase
Variable CelestialUnity._stakepoolWalletAddress (CU.sol#34) is not in mixedCase
Parameter CUDividendTracker.getAccount(address)._account (CU.sol#533) 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 CUDividendTracker.getAccount(address).withdrawableDividends (CU.sol#538)
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

CelestialUnity.constructor() (CU.sol#79-113) uses literals with too many digits:
- _mint(owner(),1000000000 * (10 ** 18)) (CU.sol#112)
CelestialUnity.updateGasForProcessing(uint256) (CU.sol#208-213) uses literals with too many digits:
- require(bool,string)(newValue >= 200000 && newValue <= 500000,CU: gasForProcessing must be between 200,000 and 500,000) (CU.sol#209)
CelestialUnity.slitherConstructorVariables() (CU.sol#11-471) uses literals with too many digits:
- deadWallet = 0x000000000000000000000000000000000000dEaD (CU.sol#21)
CelestialUnity.slitherConstructorVariables() (CU.sol#11-471) uses literals with too many digits:
- swapTokensAtAmount = 200000 * (10 ** 18) (CU.sol#25)
CelestialUnity.slitherConstructorVariables() (CU.sol#11-471) uses literals with too many digits:
- gasForProcessing = 500000 (CU.sol#37)
CUDividendTracker.getAccountAtIndex(uint256) (CU.sol#578-595) uses literals with too many digits:
- (0x0000000000000000000000000000000000000000,- 1,- 1,0,0,0,0,0) (CU.sol#589)
Use: Ether suffix, Time suffix, or The scientific notation

Additional information: link

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

Additional information: link

CelestialUnity.deadWallet (CU.sol#21) should be constant
CelestialUnity.swapTokensAtAmount (CU.sol#25) should be constant
Add the constant attributes to state variables that never change.

Additional information: link

updateDividendTracker(address) should be declared external:
- CelestialUnity.updateDividendTracker(address) (CU.sol#119-134)
updateUniswapV2Router(address) should be declared external:
- CelestialUnity.updateUniswapV2Router(address) (CU.sol#136-143)
excludeMultipleAccountsFromFees(address[],bool) should be declared external:
- CelestialUnity.excludeMultipleAccountsFromFees(address[],bool) (CU.sol#152-158)
setAutomatedMarketMakerPair(address,bool) should be declared external:
- CelestialUnity.setAutomatedMarketMakerPair(address,bool) (CU.sol#190-194)
updateGasForProcessing(uint256) should be declared external:
- CelestialUnity.updateGasForProcessing(uint256) (CU.sol#208-213)
isExcludedFromFees(address) should be declared external:
- CelestialUnity.isExcludedFromFees(address) (CU.sol#227-229)
withdrawableDividendOf(address) should be declared external:
- CelestialUnity.withdrawableDividendOf(address) (CU.sol#231-233)
dividendTokenBalanceOf(address) should be declared external:
- CelestialUnity.dividendTokenBalanceOf(address) (CU.sol#235-237)
withdrawDividend() should be declared external:
- CUDividendTracker.withdrawDividend() (CU.sol#502-504)
- DividendPayingToken.withdrawDividend() (DividendPayingToken.sol#70-72)
getAccountAtIndex(uint256) should be declared external:
- CUDividendTracker.getAccountAtIndex(uint256) (CU.sol#578-595)
process(uint256) should be declared external:
- CUDividendTracker.process(uint256) (CU.sol#622-667)
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

Holders:


Average 30d PancakeSwap liquidity is less than $100. Token is either dead or inactive.


Average 30d number of PancakeSwap swaps is less than 1. Token is either dead or inactive.

Contract has 12% buy tax and 13% sell tax.
Taxes are high (over 10%) but contract ownership is renounced.


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


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 Discord account

Search:


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 find audit link on the website


Unable to find whitepaper 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


Alexa traffic rank is relatively low

Additional information: link


Young tokens have high risks of price dump / death


Young tokens have high risks of price dump / death


Token has relatively low CoinGecko rank


Token has relatively low CoinMarketCap rank

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