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VDORA [VeldoraBSC] Token

About VDORA

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Token 11 months
CoinMarketCap 8 months
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Welcome to VDORA!
An anime-related ecosystem where safety and transparency are prioritized. Where projects can connect, launch and work together. And where investors can invest and sleep comfortably at night!
At VDORA we strive for sustainable passive income for our investors. We also always keep up with any new developments. The metaverse is something we love and are working on expanding on that for as long as our investors enjoy it!
Through staking and various connections and systems, we will keep working for that highly sought after passive income and consistency!

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Laser Scorebeta Last Audit: 18 January 2022

report
Token seems to be (relatively) fine. It still become a scam, but probability is moderate.

VeldoraBSC.swapAndLiquify(uint256) (#1100-1134) sends eth to arbitrary user
Dangerous calls:
- _marketingAddress.transfer(ethSwapped.sub(liquidityBalance)) (#1133)
Ensure that an arbitrary user cannot withdraw unauthorized funds.

Additional information: link

Reentrancy in VeldoraBSC._transfer(address,address,uint256) (#1071-1098):
External calls:
- swapAndLiquify(contractTokenBalance) (#1089)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1159-1166)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1145-1151)
External calls sending eth:
- swapAndLiquify(contractTokenBalance) (#1089)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1159-1166)
- _marketingAddress.transfer(ethSwapped.sub(liquidityBalance)) (#1133)
State variables written after the call(s):
- _tokenTransfer(from,to,amount,takeFee) (#1097)
- _rOwned[_burnAddress] = _rOwned[_burnAddress].add(values.rBurn) (#1030)
- _rOwned[address(this)] = _rOwned[address(this)].add(values.rLiquidity) (#1018)
- _rOwned[sender] = _rOwned[sender].sub(values.rAmount) (#1275)
- _rOwned[address(this)] = _rOwned[address(this)].add(values.rMarketing) (#1019)
- _rOwned[sender] = _rOwned[sender].sub(values.rAmount) (#1282)
- _rOwned[sender] = _rOwned[sender].sub(values.rAmount) (#1291)
- _rOwned[sender] = _rOwned[sender].sub(values.rAmount) (#1299)
- _rOwned[recipient] = _rOwned[recipient].add(values.rTransferAmount) (#1276)
- _rOwned[recipient] = _rOwned[recipient].add(values.rTransferAmount) (#1284)
- _rOwned[recipient] = _rOwned[recipient].add(values.rTransferAmount) (#1292)
- _rOwned[recipient] = _rOwned[recipient].add(values.rTransferAmount) (#1301)
- _tokenTransfer(from,to,amount,takeFee) (#1097)
- _rTotal = _rTotal.sub(rFee) (#959)
- _tokenTransfer(from,to,amount,takeFee) (#1097)
- _tOwned[sender] = _tOwned[sender].sub(tAmount) (#1290)
- _tOwned[sender] = _tOwned[sender].sub(tAmount) (#1298)
- _tOwned[recipient] = _tOwned[recipient].add(values.tTransferAmount) (#1283)
- _tOwned[_burnAddress] = _tOwned[_burnAddress].add(values.tBurn) (#1032)
- _tOwned[address(this)] = _tOwned[address(this)].add(values.tMarketing).add(values.tLiquidity) (#1021)
- _tOwned[recipient] = _tOwned[recipient].add(values.tTransferAmount) (#1300)
- _tokenTransfer(from,to,amount,takeFee) (#1097)
- swapAndLiquifyEnabled = true (#1174)
Apply the check-effects-interactions pattern.

Additional information: link


Unable to verify that contract auditor is trusted: Certik, Quantstamp, Hacken, Solidity, Paladinsec, Openzeppelin, Verichains


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.

VeldoraBSC._tokenTransfer(address,address,uint256,bool) (#1245-1271) uses a dangerous strict equality:
- _liqAddBlock == 0 && _hasLimits(sender,recipient) (#1251)
Don't use strict equality to determine if an account has enough Ether or tokens.

Additional information: link

VeldoraBSC.includeInReward(address) (#889-902) has costly operations inside a loop:
- _excluded.pop() (#896)
Use a local variable to hold the loop computation result.

Additional information: link

Low level call in Address.sendValue(address,uint256) (#291-297):
- (success) = recipient.call{value: amount}() (#295)
Low level call in Address._functionCallWithValue(address,bytes,uint256,string) (#357-378):
- (success,returndata) = target.call{value: weiValue}(data) (#361)
Avoid low-level calls. Check the call success. If the call is meant for a contract, check for code existence

Additional information: link

Variable IUniswapV2Router01.addLiquidity(address,address,uint256,uint256,uint256,uint256,address,uint256).amountADesired (#548) is too similar to IUniswapV2Router01.addLiquidity(address,address,uint256,uint256,uint256,uint256,address,uint256).amountBDesired (#549)
Prevent variables from having similar names.

Additional information: link

VeldoraBSC.slitherConstructorVariables() (#681-1314) uses literals with too many digits:
- _burnAddress = 0x000000000000000000000000000000000000dEaD (#705)
Use: Ether suffix, Time suffix, or The scientific notation

Additional information: link

renounceOwnership() should be declared external:
- Ownable.renounceOwnership() (#431-434)
transferOwnership(address) should be declared external:
- Ownable.transferOwnership(address) (#440-444)
geUnlockTime() should be declared external:
- Ownable.geUnlockTime() (#446-448)
lock(uint256) should be declared external:
- Ownable.lock(uint256) (#451-456)
unlock() should be declared external:
- Ownable.unlock() (#459-464)
name() should be declared external:
- VeldoraBSC.name() (#796-798)
symbol() should be declared external:
- VeldoraBSC.symbol() (#800-802)
decimals() should be declared external:
- VeldoraBSC.decimals() (#804-806)
totalSupply() should be declared external:
- VeldoraBSC.totalSupply() (#808-810)
transfer(address,uint256) should be declared external:
- VeldoraBSC.transfer(address,uint256) (#817-820)
allowance(address,address) should be declared external:
- VeldoraBSC.allowance(address,address) (#822-824)
approve(address,uint256) should be declared external:
- VeldoraBSC.approve(address,uint256) (#826-829)
transferFrom(address,address,uint256) should be declared external:
- VeldoraBSC.transferFrom(address,address,uint256) (#831-835)
increaseAllowance(address,uint256) should be declared external:
- VeldoraBSC.increaseAllowance(address,uint256) (#837-840)
decreaseAllowance(address,uint256) should be declared external:
- VeldoraBSC.decreaseAllowance(address,uint256) (#842-845)
totalFees() should be declared external:
- VeldoraBSC.totalFees() (#851-853)
deliver(uint256) should be declared external:
- VeldoraBSC.deliver(uint256) (#855-862)
reflectionFromToken(uint256,bool) should be declared external:
- VeldoraBSC.reflectionFromToken(uint256,bool) (#864-871)
excludeFromReward(address) should be declared external:
- VeldoraBSC.excludeFromReward(address) (#879-887)
excludeFromFee(address) should be declared external:
- VeldoraBSC.excludeFromFee(address) (#904-907)
includeInFee(address) should be declared external:
- VeldoraBSC.includeInFee(address) (#909-912)
setMarketingAddress(address) should be declared external:
- VeldoraBSC.setMarketingAddress(address) (#914-917)
setSwapAndLiquifyEnabled(bool) should be declared external:
- VeldoraBSC.setSwapAndLiquifyEnabled(bool) (#953-956)
isExcludedFromFee(address) should be declared external:
- VeldoraBSC.isExcludedFromFee(address) (#1059-1061)
Use the external attribute for functions never called from the contract.

Additional information: link

VeldoraBSC.swapAndLiquify(uint256) (#1100-1134) performs a multiplication on the result of a division:
-half = toLiquify.div(2) (#1108)
-liquidityBalance = ethSwapped.mul(half).div(toSwapForEth) (#1124)
Consider ordering multiplication before division.

Additional information: link

VeldoraBSC._getValues(uint256,bool).values (#964) 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

VeldoraBSC.addLiquidity(uint256,uint256) (#1154-1167) ignores return value by uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1159-1166)
Ensure that all the return values of the function calls are used.

Additional information: link

VeldoraBSC.allowance(address,address).owner (#822) shadows:
- Ownable.owner() (#412-414) (function)
VeldoraBSC._approve(address,address,uint256).owner (#1063) shadows:
- Ownable.owner() (#412-414) (function)
Rename the local variables that shadow another component.

Additional information: link

VeldoraBSC.setNumTokensSellToAddToLiquidity(uint256) (#946-948) should emit an event for:
- numTokensSellToAddToLiquidity = newNumTokens (#947)
VeldoraBSC.setSnipeBlocks(uint256) (#1241-1243) should emit an event for:
- snipeBlockAmount = blocks (#1242)
Emit an event for critical parameter changes.

Additional information: link

VeldoraBSC.setMarketingAddress(address).marketingAddress (#914) lacks a zero-check on :
- _marketingAddress = marketingAddress (#915)
Check that the address is not zero.

Additional information: link

Reentrancy in VeldoraBSC._transfer(address,address,uint256) (#1071-1098):
External calls:
- swapAndLiquify(contractTokenBalance) (#1089)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1159-1166)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1145-1151)
External calls sending eth:
- swapAndLiquify(contractTokenBalance) (#1089)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1159-1166)
- _marketingAddress.transfer(ethSwapped.sub(liquidityBalance)) (#1133)
State variables written after the call(s):
- _tokenTransfer(from,to,amount,takeFee) (#1097)
- _liqAddBlock = block.number (#1171)
- _tokenTransfer(from,to,amount,takeFee) (#1097)
- _liquidityHolders[from] = true (#1172)
- _tokenTransfer(from,to,amount,takeFee) (#1097)
- _tFeeTotal = _tFeeTotal.add(tFee) (#960)
Reentrancy in VeldoraBSC.constructor() (#777-794):
External calls:
- uniswapV2Pair = IUniswapV2Factory(_uniswapV2Router.factory()).createPair(address(this),_uniswapV2Router.WETH()) (#782-783)
State variables written after the call(s):
- _isExcludedFromFee[owner()] = true (#789)
- _isExcludedFromFee[address(this)] = true (#790)
- _isExcludedFromRewards[_burnAddress] = true (#791)
- uniswapV2Router = _uniswapV2Router (#786)
Reentrancy in VeldoraBSC.swapAndLiquify(uint256) (#1100-1134):
External calls:
- swapTokensForEth(toSwapForEth) (#1120)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1145-1151)
- addLiquidity(otherHalf,liquidityBalance) (#1128)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1159-1166)
External calls sending eth:
- addLiquidity(otherHalf,liquidityBalance) (#1128)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1159-1166)
State variables written after the call(s):
- addLiquidity(otherHalf,liquidityBalance) (#1128)
- _allowances[owner][spender] = amount (#1067)
Reentrancy in VeldoraBSC.transferFrom(address,address,uint256) (#831-835):
External calls:
- _transfer(sender,recipient,amount) (#832)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1159-1166)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1145-1151)
External calls sending eth:
- _transfer(sender,recipient,amount) (#832)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1159-1166)
- _marketingAddress.transfer(ethSwapped.sub(liquidityBalance)) (#1133)
State variables written after the call(s):
- _approve(sender,_msgSender(),_allowances[sender][_msgSender()].sub(amount,ERC20: transfer amount exceeds allowance)) (#833)
- _allowances[owner][spender] = amount (#1067)
Apply the check-effects-interactions pattern.

Additional information: link

Reentrancy in VeldoraBSC._transfer(address,address,uint256) (#1071-1098):
External calls:
- swapAndLiquify(contractTokenBalance) (#1089)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1159-1166)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1145-1151)
External calls sending eth:
- swapAndLiquify(contractTokenBalance) (#1089)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1159-1166)
- _marketingAddress.transfer(ethSwapped.sub(liquidityBalance)) (#1133)
Event emitted after the call(s):
- SwapAndLiquifyEnabledUpdated(true) (#1175)
- _tokenTransfer(from,to,amount,takeFee) (#1097)
- Transfer(sender,recipient,values.tTransferAmount) (#1311)
- _tokenTransfer(from,to,amount,takeFee) (#1097)
- Transfer(sender,_burnAddress,values.tBurn) (#1034)
- _tokenTransfer(from,to,amount,takeFee) (#1097)
- Transfer(sender,address(this),values.tLiquidity) (#1024)
- _tokenTransfer(from,to,amount,takeFee) (#1097)
- Transfer(sender,address(this),values.tMarketing) (#1026)
- _tokenTransfer(from,to,amount,takeFee) (#1097)
Reentrancy in VeldoraBSC.constructor() (#777-794):
External calls:
- uniswapV2Pair = IUniswapV2Factory(_uniswapV2Router.factory()).createPair(address(this),_uniswapV2Router.WETH()) (#782-783)
Event emitted after the call(s):
- Transfer(address(0),_msgSender(),_tTotal) (#793)
Reentrancy in VeldoraBSC.swapAndLiquify(uint256) (#1100-1134):
External calls:
- swapTokensForEth(toSwapForEth) (#1120)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1145-1151)
- addLiquidity(otherHalf,liquidityBalance) (#1128)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1159-1166)
External calls sending eth:
- addLiquidity(otherHalf,liquidityBalance) (#1128)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1159-1166)
Event emitted after the call(s):
- Approval(owner,spender,amount) (#1068)
- addLiquidity(otherHalf,liquidityBalance) (#1128)
- SwapAndLiquify(half,liquidityBalance,otherHalf) (#1129)
Reentrancy in VeldoraBSC.transferFrom(address,address,uint256) (#831-835):
External calls:
- _transfer(sender,recipient,amount) (#832)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1159-1166)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1145-1151)
External calls sending eth:
- _transfer(sender,recipient,amount) (#832)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1159-1166)
- _marketingAddress.transfer(ethSwapped.sub(liquidityBalance)) (#1133)
Event emitted after the call(s):
- Approval(owner,spender,amount) (#1068)
- _approve(sender,_msgSender(),_allowances[sender][_msgSender()].sub(amount,ERC20: transfer amount exceeds allowance)) (#833)
Apply the check-effects-interactions pattern.

Additional information: link

Ownable.unlock() (#459-464) uses timestamp for comparisons
Dangerous comparisons:
- require(bool,string)(now > _lockTime,Contract is locked until 7 days) (#461)
Avoid relying on block.timestamp.

Additional information: link

Address.isContract(address) (#264-273) uses assembly
- INLINE ASM (#271)
Address._functionCallWithValue(address,bytes,uint256,string) (#357-378) uses assembly
- INLINE ASM (#370-373)
Do not use evm assembly.

Additional information: link

Address._functionCallWithValue(address,bytes,uint256,string) (#357-378) is never used and should be removed
Address.functionCall(address,bytes) (#317-319) is never used and should be removed
Address.functionCall(address,bytes,string) (#327-329) is never used and should be removed
Address.functionCallWithValue(address,bytes,uint256) (#342-344) is never used and should be removed
Address.functionCallWithValue(address,bytes,uint256,string) (#352-355) is never used and should be removed
Address.isContract(address) (#264-273) is never used and should be removed
Address.sendValue(address,uint256) (#291-297) is never used and should be removed
Context._msgData() (#236-239) is never used and should be removed
SafeMath.mod(uint256,uint256) (#209-211) is never used and should be removed
SafeMath.mod(uint256,uint256,string) (#225-228) is never used and should be removed
Remove unused functions.

Additional information: link

VeldoraBSC._decimalsMul (#697) is set pre-construction with a non-constant function or state variable:
- _decimals
VeldoraBSC._tTotal (#698) is set pre-construction with a non-constant function or state variable:
- 1e15 * 10 ** _decimalsMul
VeldoraBSC._rTotal (#699) is set pre-construction with a non-constant function or state variable:
- (MAX - (MAX % _tTotal))
VeldoraBSC._marketingTransferAmount (#715) is set pre-construction with a non-constant function or state variable:
- 1 * 10 ** _decimalsMul
VeldoraBSC._purchaseLimit (#729) is set pre-construction with a non-constant function or state variable:
- 5e12 * 10 ** _decimalsMul
VeldoraBSC._maxTxAmount (#730) is set pre-construction with a non-constant function or state variable:
- 5e12 * 10 ** _decimalsMul
VeldoraBSC.numTokensSellToAddToLiquidity (#731) is set pre-construction with a non-constant function or state variable:
- 4e11 * 10 ** _decimalsMul
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

Function IUniswapV2Pair.DOMAIN_SEPARATOR() (#503) is not in mixedCase
Function IUniswapV2Pair.PERMIT_TYPEHASH() (#504) is not in mixedCase
Function IUniswapV2Pair.MINIMUM_LIQUIDITY() (#521) is not in mixedCase
Function IUniswapV2Router01.WETH() (#543) is not in mixedCase
Parameter VeldoraBSC.setSwapAndLiquifyEnabled(bool)._enabled (#953) is not in mixedCase
Parameter VeldoraBSC.calculateTaxFee(uint256)._amount (#1037) is not in mixedCase
Parameter VeldoraBSC.calculateLiquidityFee(uint256)._amount (#1043) is not in mixedCase
Parameter VeldoraBSC.calculateMarketingFee(uint256)._amount (#1048) is not in mixedCase
Parameter VeldoraBSC.calculateBurnFee(uint256)._amount (#1053) is not in mixedCase
Variable VeldoraBSC._burnAddress (#705) is not in mixedCase
Variable VeldoraBSC._marketingAddress (#706) is not in mixedCase
Variable VeldoraBSC._taxFee (#711) is not in mixedCase
Variable VeldoraBSC._liquidityFee (#712) is not in mixedCase
Variable VeldoraBSC._burnFee (#713) is not in mixedCase
Variable VeldoraBSC._marketingFee (#714) is not in mixedCase
Variable VeldoraBSC._marketingTransferAmount (#715) is not in mixedCase
Variable VeldoraBSC._purchaseLimitBlocks (#728) is not in mixedCase
Variable VeldoraBSC._purchaseLimit (#729) is not in mixedCase
Variable VeldoraBSC._maxTxAmount (#730) is not in mixedCase
Follow the Solidity naming convention.

Additional information: link

Redundant expression "this (#237)" inContext (#231-240)
Remove redundant statements if they congest code but offer no value.

Additional information: link

Reentrancy in VeldoraBSC._transfer(address,address,uint256) (#1071-1098):
External calls:
- swapAndLiquify(contractTokenBalance) (#1089)
- _marketingAddress.transfer(ethSwapped.sub(liquidityBalance)) (#1133)
External calls sending eth:
- swapAndLiquify(contractTokenBalance) (#1089)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1159-1166)
- _marketingAddress.transfer(ethSwapped.sub(liquidityBalance)) (#1133)
State variables written after the call(s):
- _tokenTransfer(from,to,amount,takeFee) (#1097)
- _liqAddBlock = block.number (#1171)
- _tokenTransfer(from,to,amount,takeFee) (#1097)
- _liquidityHolders[from] = true (#1172)
- _tokenTransfer(from,to,amount,takeFee) (#1097)
- _rOwned[_burnAddress] = _rOwned[_burnAddress].add(values.rBurn) (#1030)
- _rOwned[address(this)] = _rOwned[address(this)].add(values.rLiquidity) (#1018)
- _rOwned[sender] = _rOwned[sender].sub(values.rAmount) (#1275)
- _rOwned[address(this)] = _rOwned[address(this)].add(values.rMarketing) (#1019)
- _rOwned[sender] = _rOwned[sender].sub(values.rAmount) (#1282)
- _rOwned[sender] = _rOwned[sender].sub(values.rAmount) (#1291)
- _rOwned[sender] = _rOwned[sender].sub(values.rAmount) (#1299)
- _rOwned[recipient] = _rOwned[recipient].add(values.rTransferAmount) (#1276)
- _rOwned[recipient] = _rOwned[recipient].add(values.rTransferAmount) (#1284)
- _rOwned[recipient] = _rOwned[recipient].add(values.rTransferAmount) (#1292)
- _rOwned[recipient] = _rOwned[recipient].add(values.rTransferAmount) (#1301)
- _tokenTransfer(from,to,amount,takeFee) (#1097)
- _rTotal = _rTotal.sub(rFee) (#959)
- _tokenTransfer(from,to,amount,takeFee) (#1097)
- _tFeeTotal = _tFeeTotal.add(tFee) (#960)
- _tokenTransfer(from,to,amount,takeFee) (#1097)
- _tOwned[sender] = _tOwned[sender].sub(tAmount) (#1290)
- _tOwned[sender] = _tOwned[sender].sub(tAmount) (#1298)
- _tOwned[recipient] = _tOwned[recipient].add(values.tTransferAmount) (#1283)
- _tOwned[_burnAddress] = _tOwned[_burnAddress].add(values.tBurn) (#1032)
- _tOwned[address(this)] = _tOwned[address(this)].add(values.tMarketing).add(values.tLiquidity) (#1021)
- _tOwned[recipient] = _tOwned[recipient].add(values.tTransferAmount) (#1300)
- _tokenTransfer(from,to,amount,takeFee) (#1097)
- swapAndLiquifyEnabled = true (#1174)
Event emitted after the call(s):
- SwapAndLiquifyEnabledUpdated(true) (#1175)
- _tokenTransfer(from,to,amount,takeFee) (#1097)
- Transfer(sender,_burnAddress,values.tBurn) (#1034)
- _tokenTransfer(from,to,amount,takeFee) (#1097)
- Transfer(sender,recipient,values.tTransferAmount) (#1311)
- _tokenTransfer(from,to,amount,takeFee) (#1097)
- Transfer(sender,address(this),values.tLiquidity) (#1024)
- _tokenTransfer(from,to,amount,takeFee) (#1097)
- Transfer(sender,address(this),values.tMarketing) (#1026)
- _tokenTransfer(from,to,amount,takeFee) (#1097)
Reentrancy in VeldoraBSC.transferFrom(address,address,uint256) (#831-835):
External calls:
- _transfer(sender,recipient,amount) (#832)
- _marketingAddress.transfer(ethSwapped.sub(liquidityBalance)) (#1133)
External calls sending eth:
- _transfer(sender,recipient,amount) (#832)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1159-1166)
- _marketingAddress.transfer(ethSwapped.sub(liquidityBalance)) (#1133)
State variables written after the call(s):
- _approve(sender,_msgSender(),_allowances[sender][_msgSender()].sub(amount,ERC20: transfer amount exceeds allowance)) (#833)
- _allowances[owner][spender] = amount (#1067)
Event emitted after the call(s):
- Approval(owner,spender,amount) (#1068)
- _approve(sender,_msgSender(),_allowances[sender][_msgSender()].sub(amount,ERC20: transfer amount exceeds allowance)) (#833)
Apply the check-effects-interactions pattern.

Additional information: link

VeldoraBSC._burnAddress (#705) should be constant
VeldoraBSC._decimals (#695) should be constant
VeldoraBSC._name (#701) should be constant
VeldoraBSC._symbol (#702) should be constant
Add the constant attributes to state variables that never change.

Additional information: link

Holders:


Token is deployed only at one blockchain


Unable to find PancakeSwap trading pair to compute liquidity.


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


Last post in Twitter was more than 30 days ago


Unable to find Blog account (Reddit or Medium)


Unable to find Youtube account


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

Additional information: link


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


Young tokens have high risks of price dump / death


Young tokens have high risks of price dump / death


Token has relatively low CoinGecko rank

Price for VDORA

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