The Escrow Protocol is a decentralized web3 accelerator and crowdfunding platform which gives investors extended control over their invested funds. Funding is released based on the projects’ successful completion of Milestones. In addition, Escrow held funds are allocated to Yield-Farming protocols, maximizing value appreciation through interest gains while waiting for pay-out on future funding targets.
A DAO trust fund that combines traditional crowdfunding with Blockchain technology and easy-to-engage, self-executing smart contracts. Start-up projects looking for funding will be able to set Roadmap Milestones and Timelines according to their actual capacity and realistic performance targets.
Escrow Protocol’s incremental funding system allows for ICO funding to be managed post-raise with milestone-based micropayments and unprecedented investor oversight.
Unable to find manual contract audit (e.g. Certik, PeckShield, Solidity...)
Reentrancy in ESCROW._transfer(address,address,uint256) (#1067-1111):
External calls:
- swapAndLiquify(contractTokenBalance) (#1098)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,address(this),block.timestamp) (#1159-1166)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1145-1151)
External calls sending eth:
- swapAndLiquify(contractTokenBalance) (#1098)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,address(this),block.timestamp) (#1159-1166)
State variables written after the call(s):
- _tokenTransfer(from,to,amount,takeFee) (#1110)
- _rOwned[_devAddress] = _rOwned[_devAddress].add(rDev) (#997)
- _rOwned[_burnAddress] = _rOwned[_burnAddress].add(rBurn) (#1005)
- _rOwned[address(this)] = _rOwned[address(this)].add(rLiquidity) (#989)
- _rOwned[sender] = _rOwned[sender].sub(rAmount) (#1194)
- _rOwned[sender] = _rOwned[sender].sub(rAmount) (#1207)
- _rOwned[sender] = _rOwned[sender].sub(rAmount) (#1222)
- _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount) (#1195)
- _rOwned[sender] = _rOwned[sender].sub(rAmount) (#902)
- _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount) (#1223)
- _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount) (#1209)
- _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount) (#904)
- _tokenTransfer(from,to,amount,takeFee) (#1110)
- _rTotal = _rTotal.sub(rFee) (#943)
- _tokenTransfer(from,to,amount,takeFee) (#1110)
- _tOwned[_burnAddress] = _tOwned[_burnAddress].add(tBurn) (#1007)
- _tOwned[address(this)] = _tOwned[address(this)].add(tLiquidity) (#991)
- _tOwned[_devAddress] = _tOwned[_devAddress].add(tDev) (#999)
- _tOwned[sender] = _tOwned[sender].sub(tAmount) (#901)
- _tOwned[sender] = _tOwned[sender].sub(tAmount) (#1221)
- _tOwned[recipient] = _tOwned[recipient].add(tTransferAmount) (#1208)
- _tOwned[recipient] = _tOwned[recipient].add(tTransferAmount) (#903)
Apply the check-effects-interactions pattern.
Additional information: link
ESCROW.addLiquidity(uint256,uint256) (#1154-1167) ignores return value by uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,address(this),block.timestamp) (#1159-1166)
Ensure that all the return values of the function calls are used.
Additional information: link
ESCROW._approve(address,address,uint256).owner (#1059) shadows:
- Ownable.owner() (#429-431) (function)
Rename the local variables that shadow another component.
Additional information: link
ESCROW.setMaxTxPercent(uint256) (#928-932) should emit an event for:
- _maxTxAmount = _tTotal.mul(maxTxPercent).div(10 ** 2) (#929-931)
Emit an event for critical parameter changes.
Additional information: link
Reentrancy in ESCROW.transferFrom(address,address,uint256) (#812-816):
External calls:
- _transfer(sender,recipient,amount) (#813)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,address(this),block.timestamp) (#1159-1166)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1145-1151)
External calls sending eth:
- _transfer(sender,recipient,amount) (#813)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,address(this),block.timestamp) (#1159-1166)
State variables written after the call(s):
- _approve(sender,_msgSender(),_allowances[sender][_msgSender()].sub(amount,ERC20: transfer amount exceeds allowance)) (#814)
- _allowances[owner][spender] = amount (#1063)
Apply the check-effects-interactions pattern.
Additional information: link
Reentrancy in ESCROW.transferFrom(address,address,uint256) (#812-816):
External calls:
- _transfer(sender,recipient,amount) (#813)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,address(this),block.timestamp) (#1159-1166)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1145-1151)
External calls sending eth:
- _transfer(sender,recipient,amount) (#813)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,address(this),block.timestamp) (#1159-1166)
Event emitted after the call(s):
- Approval(owner,spender,amount) (#1064)
- _approve(sender,_msgSender(),_allowances[sender][_msgSender()].sub(amount,ERC20: transfer amount exceeds allowance)) (#814)
Apply the check-effects-interactions pattern.
Additional information: link
Ownable.unlock() (#476-481) uses timestamp for comparisons
Dangerous comparisons:
- require(bool,string)(now > _lockTime,Contract is locked until 7 days) (#478)
Avoid relying on block.timestamp.
Additional information: link
Address._functionCallWithValue(address,bytes,uint256,string) (#374-395) uses assembly
- INLINE ASM (#387-390)
Do not use evm assembly.
Additional information: link
SafeMath.mod(uint256,uint256,string) (#242-245) is never used and should be removed
Remove unused functions.
Additional information: link
ESCROW._previousBurnFee (#733) is set pre-construction with a non-constant function or state variable:
- _burnFee
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
Low level call in Address._functionCallWithValue(address,bytes,uint256,string) (#374-395):
- (success,returndata) = target.call{value: weiValue}(data) (#378)
Avoid low-level calls. Check the call success. If the call is meant for a contract, check for code existence
Additional information: link
Variable ESCROW._maxTxAmount (#741) is not in mixedCase
Follow the Solidity naming convention.
Additional information: link
Redundant expression "this (#254)" inContext (#248-257)
Remove redundant statements if they congest code but offer no value.
Additional information: link
Variable ESCROW._getRValues(uint256,uint256,uint256,uint256,uint256,uint256).rTransferAmount (#965) is too similar to ESCROW._transferToExcluded(address,address,uint256).tTransferAmount (#1204)
Prevent variables from having similar names.
Additional information: link
ESCROW.slitherConstructorVariables() (#698-1231) uses literals with too many digits:
- _burnAddress = 0x000000000000000000000000000000000000dEaD (#717)
Use: Ether suffix, Time suffix, or The scientific notation
Additional information: link
ESCROW.numTokensSellToAddToLiquidity (#742) should be constant
Add the constant attributes to state variables that never change.
Additional information: link
isExcludedFromFee(address) should be declared external:
- ESCROW.isExcludedFromFee(address) (#1055-1057)
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 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 token on CoinHunt
Additional information: link
Unable to find code repository for the project
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 a considerable age, but social accounts / website are missing or have few users
Token has a considerable age, but average PancakeSwap 30d trading volume is low
Young tokens have high risks of price dump / death
Token has relatively low CoinGecko rank
Twitter account link seems to be invalid
Unable to find Youtube account
Unable to find Discord account