FesBNB Token
About FesBNB
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What is FesBNB?
FesBNB is the Safest and Fairest platform for everyone. FES stand for, ""For Every Sun"". Which means our main focus is to be a fair token with a lot of utility in the near future.
How Can FesBNB Be The Safest Platform?
FesBNB has a professional team and an experienced Dev who wrote our contract & staking platform. Our Developer is one of the safest and well known in the BSC space and has handled over 70+ projects.
To gain trust, FesBNB has had our contract audited by Trynos before and after it was deployed to insure it’s safety. Trynos is known as one the safest and more experienced contract writers/individual auditors there is. He has fully audited our token contract, our staking contract and staking platform to ensure trust to all our investors.
Fair System
Our contract doesn’t allow those who stake to receive reflections in BNB. Stakers will receive 7.5% (of tokens listed in the staking pool) for every transaction. Since not everyone will want to stake their tokens, FesBNB will reward those who choose to simply hold with 5% BNB for every transaction. This is what makes FesBNB the fairest token for everyone in the market!
FesBNB does not just offer one single coin as a reward to those who stake. When staking, you are rewarded with 5 different blue-chip coins (ETH, ADA, XRP, CAKE, and DOT) with only the payment of a small gas fee to enter the pool. Whether you are holding or staking, FesBNB is the ultimate earning platform!
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Laser Scorebeta Last Audit: 30 November 2021
Anti-Scam
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Unable to find manual contract audit (e.g. Certik, PeckShield, Solidity...)
FesBNB.swapBack(uint256) (#1665-1716) sends eth to arbitrary user
Dangerous calls:
- (success,None) = address(stakingRewardsContract).call{value: amountBNBStakingRewards}() (#1699)
- (success,None) = address(nftHolderRewardsContract).call{value: amountBNBNft}() (#1701)
- (success,None) = address(developmentWallet).call{value: amountDevelopmentPay}() (#1703)
- (success,None) = address(marketingWallet).call{value: amountBNBMarketing}() (#1705)
Ensure that an arbitrary user cannot withdraw unauthorized funds.
Additional information: link
Reentrancy in DividendPayingToken._withdrawDividendOfUser(address) (#1043-1059):
External calls:
- (success) = user.call{gas: 3000,value: _withdrawableDividend}() (#1048)
State variables written after the call(s):
- withdrawnDividends[user] = withdrawnDividends[user].sub(_withdrawableDividend) (#1051)
Apply the check-effects-interactions pattern.
Additional information: link
FesBNB.rescueTokens(address,address,uint256) (#1734-1739) ignores return value by IERC20(_ERC20address).transfer(_recipient,_amount) (#1737)
Use SafeERC20, or ensure that the transfer/transferFrom return value is checked.
Additional information: link
Too many vulnerabilities (Unchecked transfer, Reentrancy vulnerability, etc.). High risk of a scam. DYOR & manual audit are advised.
FesBNB.swapBack(uint256).success (#1693) is written in both
(success,None) = address(developmentWallet).call{value: amountDevelopmentPay}() (#1703)
(success,None) = address(marketingWallet).call{value: amountBNBMarketing}() (#1705)
Fix or remove the writes.
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.
FesBNB._transfer(address,address,uint256) (#1534-1627) performs a multiplication on the result of a division:
-fees = amount.mul(totalFees).div(feeDivisor) (#1604)
-fees = fees.mul(sellFeeIncreaseFactor).div(100) (#1607)
Consider ordering multiplication before division.
Additional information: link
FesBNB._transfer(address,address,uint256).lastProcessedIndex (#1622) 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
FesBNB.addLiquidity(uint256,uint256) (#1649-1663) ignores return value by uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,address(liquidityWallet),block.timestamp) (#1654-1661)
Ensure that all the return values of the function calls are used.
Additional information: link
FesBNB.constructor().totalSupply (#1229) shadows:
- ERC20.totalSupply() (#302-304) (function)
- IERC20.totalSupply() (#152) (function)
Rename the local variables that shadow another component.
Additional information: link
FesBNB.updateFees(uint256,uint256,uint256,uint256,uint256,uint256,uint256,uint256,uint256) (#1354-1391) should emit an event for:
- marketingFee = _marketingFee (#1376)
- rewardsFee = _rewardsFee (#1377)
- liquidityFee = _liquidityFee (#1378)
- buybackFee = _buybackFee (#1379)
- developmentFee = _developmentFee (#1380)
- stakingFee = _stakingFee (#1381)
- burnFee = _burnFee (#1382)
- nftHolderFee = _nftHolderFee (#1383)
- feeDivisor = _feeDivisor (#1384)
- totalFees = marketingFee + rewardsFee + liquidityFee + buybackFee + developmentFee + burnFee + stakingFee + nftHolderFee (#1385)
Emit an event for critical parameter changes.
Additional information: link
FesBNB.updateNftHolderRewardsContract(address).newNftHolderRewardsContract (#1440) lacks a zero-check on :
- nftHolderRewardsContract = newNftHolderRewardsContract (#1441)
Check that the address is not zero.
Additional information: link
FesBNB.airdropToWalletsWithAmounts(address[],uint256[]) (#1343-1352) has external calls inside a loop: dividendTracker.setBalance(address(wallet),balanceOf(wallet)) (#1350)
Favor pull over push strategy for external calls.
Additional information: link
Variable 'FesBNB._transfer(address,address,uint256).claims (#1622)' in FesBNB._transfer(address,address,uint256) (#1534-1627) potentially used before declaration: ProcessedDividendTracker(iterations,claims,lastProcessedIndex,true,gas,tx.origin) (#1623)
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 FesBNB.swapBack(uint256) (#1665-1716):
External calls:
- transfer(address(0xdead),amountToBurn) (#1671)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,address(liquidityWallet),block.timestamp) (#1654-1661)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1639-1645)
- (success) = address(dividendTracker).call{value: amountBNBReflection}() (#1693)
- (success,None) = address(stakingRewardsContract).call{value: amountBNBStakingRewards}() (#1699)
- (success,None) = address(nftHolderRewardsContract).call{value: amountBNBNft}() (#1701)
- (success,None) = address(developmentWallet).call{value: amountDevelopmentPay}() (#1703)
- (success,None) = address(marketingWallet).call{value: amountBNBMarketing}() (#1705)
- (success,None) = address(stakingRewardsContract).call{value: address(this).balance}() (#1714)
- dividendTracker.setBalance(address(from),balanceOf(from)) (#1616)
- dividendTracker.setBalance(address(to),balanceOf(to)) (#1617)
- dividendTracker.process(gas) (#1622-1625)
- swapTokensForEth(amountToSwap) (#1680)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1639-1645)
- (success) = address(dividendTracker).call{value: amountBNBReflection}() (#1693)
- (success,None) = address(stakingRewardsContract).call{value: amountBNBStakingRewards}() (#1699)
- (success,None) = address(nftHolderRewardsContract).call{value: amountBNBNft}() (#1701)
- (success,None) = address(developmentWallet).call{value: amountDevelopmentPay}() (#1703)
- (success,None) = address(marketingWallet).call{value: amountBNBMarketing}() (#1705)
- addLiquidity(amountToLiquify,amountBNBLiquidity) (#1708)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,address(liquidityWallet),block.timestamp) (#1654-1661)
External calls sending eth:
- transfer(address(0xdead),amountToBurn) (#1671)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,address(liquidityWallet),block.timestamp) (#1654-1661)
- (success) = address(dividendTracker).call{value: amountBNBReflection}() (#1693)
- (success,None) = address(stakingRewardsContract).call{value: amountBNBStakingRewards}() (#1699)
- (success,None) = address(nftHolderRewardsContract).call{value: amountBNBNft}() (#1701)
- (success,None) = address(developmentWallet).call{value: amountDevelopmentPay}() (#1703)
- (success,None) = address(marketingWallet).call{value: amountBNBMarketing}() (#1705)
- (success,None) = address(stakingRewardsContract).call{value: address(this).balance}() (#1714)
- (success) = address(dividendTracker).call{value: amountBNBReflection}() (#1693)
- (success,None) = address(stakingRewardsContract).call{value: amountBNBStakingRewards}() (#1699)
- (success,None) = address(nftHolderRewardsContract).call{value: amountBNBNft}() (#1701)
- (success,None) = address(developmentWallet).call{value: amountDevelopmentPay}() (#1703)
- (success,None) = address(marketingWallet).call{value: amountBNBMarketing}() (#1705)
- addLiquidity(amountToLiquify,amountBNBLiquidity) (#1708)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,address(liquidityWallet),block.timestamp) (#1654-1661)
State variables written after the call(s):
- addLiquidity(amountToLiquify,amountBNBLiquidity) (#1708)
- _allowances[owner][spender] = amount (#494)
Apply the check-effects-interactions pattern.
Additional information: link
Reentrancy in FesBNB.swapBack(uint256) (#1665-1716):
External calls:
- transfer(address(0xdead),amountToBurn) (#1671)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,address(liquidityWallet),block.timestamp) (#1654-1661)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1639-1645)
- (success) = address(dividendTracker).call{value: amountBNBReflection}() (#1693)
- (success,None) = address(stakingRewardsContract).call{value: amountBNBStakingRewards}() (#1699)
- (success,None) = address(nftHolderRewardsContract).call{value: amountBNBNft}() (#1701)
- (success,None) = address(developmentWallet).call{value: amountDevelopmentPay}() (#1703)
- (success,None) = address(marketingWallet).call{value: amountBNBMarketing}() (#1705)
- (success,None) = address(stakingRewardsContract).call{value: address(this).balance}() (#1714)
- dividendTracker.setBalance(address(from),balanceOf(from)) (#1616)
- dividendTracker.setBalance(address(to),balanceOf(to)) (#1617)
- dividendTracker.process(gas) (#1622-1625)
- swapTokensForEth(amountToSwap) (#1680)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1639-1645)
- (success) = address(dividendTracker).call{value: amountBNBReflection}() (#1693)
- (success,None) = address(stakingRewardsContract).call{value: amountBNBStakingRewards}() (#1699)
- (success,None) = address(nftHolderRewardsContract).call{value: amountBNBNft}() (#1701)
- (success,None) = address(developmentWallet).call{value: amountDevelopmentPay}() (#1703)
- (success,None) = address(marketingWallet).call{value: amountBNBMarketing}() (#1705)
- addLiquidity(amountToLiquify,amountBNBLiquidity) (#1708)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,address(liquidityWallet),block.timestamp) (#1654-1661)
External calls sending eth:
- transfer(address(0xdead),amountToBurn) (#1671)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,address(liquidityWallet),block.timestamp) (#1654-1661)
- (success) = address(dividendTracker).call{value: amountBNBReflection}() (#1693)
- (success,None) = address(stakingRewardsContract).call{value: amountBNBStakingRewards}() (#1699)
- (success,None) = address(nftHolderRewardsContract).call{value: amountBNBNft}() (#1701)
- (success,None) = address(developmentWallet).call{value: amountDevelopmentPay}() (#1703)
- (success,None) = address(marketingWallet).call{value: amountBNBMarketing}() (#1705)
- (success,None) = address(stakingRewardsContract).call{value: address(this).balance}() (#1714)
- (success) = address(dividendTracker).call{value: amountBNBReflection}() (#1693)
- (success,None) = address(stakingRewardsContract).call{value: amountBNBStakingRewards}() (#1699)
- (success,None) = address(nftHolderRewardsContract).call{value: amountBNBNft}() (#1701)
- (success,None) = address(developmentWallet).call{value: amountDevelopmentPay}() (#1703)
- (success,None) = address(marketingWallet).call{value: amountBNBMarketing}() (#1705)
- addLiquidity(amountToLiquify,amountBNBLiquidity) (#1708)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,address(liquidityWallet),block.timestamp) (#1654-1661)
Event emitted after the call(s):
- Approval(owner,spender,amount) (#495)
- addLiquidity(amountToLiquify,amountBNBLiquidity) (#1708)
Apply the check-effects-interactions pattern.
Additional information: link
DividendTracker.canAutoClaim(uint256) (#1866-1872) uses timestamp for comparisons
Dangerous comparisons:
- lastClaimTime > block.timestamp (#1867)
- block.timestamp.sub(lastClaimTime) >= claimWait (#1871)
Avoid relying on block.timestamp.
Additional information: link
SafeMathInt.mul(int256,int256) (#775-782) is never used and should be removed
Remove unused functions.
Additional information: link
solc-0.8.8 is not recommended for deployment
Deploy with any of the following Solidity versions: 0.5.16 - 0.5.17, 0.6.11 - 0.6.12, 0.7.5 - 0.7.6 Use a simple pragma version that allows any of these versions. Consider using the latest version of Solidity for testing.
Additional information: link
Low level call in FesBNB.swapBack(uint256) (#1665-1716):
- (success) = address(dividendTracker).call{value: amountBNBReflection}() (#1693)
- (success,None) = address(stakingRewardsContract).call{value: amountBNBStakingRewards}() (#1699)
- (success,None) = address(nftHolderRewardsContract).call{value: amountBNBNft}() (#1701)
- (success,None) = address(developmentWallet).call{value: amountDevelopmentPay}() (#1703)
- (success,None) = address(marketingWallet).call{value: amountBNBMarketing}() (#1705)
- (success,None) = address(stakingRewardsContract).call{value: address(this).balance}() (#1714)
Avoid low-level calls. Check the call success. If the call is meant for a contract, check for code existence
Additional information: link
Parameter DividendTracker.getAccount(address)._account (#1802) is not in mixedCase
Follow the Solidity naming convention.
Additional information: link
Redundant expression "this (#15)" inContext (#9-18)
Remove redundant statements if they congest code but offer no value.
Additional information: link
Variable DividendPayingToken._withdrawDividendOfUser(address)._withdrawableDividend (#1044) is too similar to DividendTracker.getAccount(address).withdrawableDividends (#1807)
Prevent variables from having similar names.
Additional information: link
DividendTracker.getAccountAtIndex(uint256) (#1847-1864) uses literals with too many digits:
- (0x0000000000000000000000000000000000000000,- 1,- 1,0,0,0,0,0) (#1858)
Use: Ether suffix, Time suffix, or The scientific notation
Additional information: link
SafeMathInt.MAX_INT256 (#770) is never used in SafeMathInt (#768-826)
Remove unused state variables.
Additional information: link
rescueTokens(address,address,uint256) should be declared external:
- FesBNB.rescueTokens(address,address,uint256) (#1734-1739)
Use the external attribute for functions never called from the contract.
Additional information: link
Average PancakeSwap trading volume, liqudity, number of swaps are extremely low. Token seems to be dead.
Number of Binance Smart Chain (BSC) token holders is low.
Token is deployed only at one blockchain
Token has only one trading pair
Unable to find PancakeSwap trading pair to compute liquidity.
Unable to find PancakeSwap trading pair to compute volume.
Unable to find PancakeSwap trading pair to compute number of swaps.
BscScan page for the token does not contain additional info: website, socials, description, etc.
Additional information: link
Token was delisted (assigned to inactive / untracked listing) from CoinMarketCap
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
Token has no active CoinMarketCap listing / rank
Token has relatively low CoinGecko rank
Price for FesBNB
LASER DESK beta
Twitter account link seems to be invalid
Unable to find Youtube account
Unable to find Discord account