D3WP [DeriSwap] Token

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

Contract ownership is not renounced (belongs to a wallet)

BEP20.allowance(address,address).owner (#535) shadows:
- Ownable.owner() (#81-83) (function)
BEP20._approve(address,address,uint256).owner (#653) shadows:
- Ownable.owner() (#81-83) (function)
SimpleBEP20.constructor(string,string,uint256,address).name (#799) shadows:
- BEP20.name() (#438-440) (function)
- IBEP20.name() (#292) (function)
SimpleBEP20.constructor(string,string,uint256,address).symbol (#800) shadows:
- BEP20.symbol() (#446-448) (function)
- IBEP20.symbol() (#297) (function)
Rename the local variables that shadow another component.

Additional information: link

Reentrancy in SimpleBEP20.constructor(string,string,uint256,address) (#798-811):
External calls:
- ServicePayer(feeReceiver,SimpleBEP20) (#805)
- ServiceReceiver(receiver).pay{value: msg.value}(serviceName) (#743)
State variables written after the call(s):
- _mint(_msgSender(),initialBalance) (#810)
- _balances[account] = _balances[account].add(amount) (#615)
- _mint(_msgSender(),initialBalance) (#810)
- _totalSupply = _totalSupply.add(amount) (#614)
Apply the check-effects-interactions pattern.

Additional information: link

Reentrancy in SimpleBEP20.constructor(string,string,uint256,address) (#798-811):
External calls:
- ServicePayer(feeReceiver,SimpleBEP20) (#805)
- ServiceReceiver(receiver).pay{value: msg.value}(serviceName) (#743)
Event emitted after the call(s):
- Transfer(address(0),account,amount) (#616)
- _mint(_msgSender(),initialBalance) (#810)
Apply the check-effects-interactions pattern.

Additional information: link

BEP20._burn(address,uint256) (#630-638) is never used and should be removed
BEP20._setupDecimals(uint8) (#668-670) is never used and should be removed
Context._msgData() (#40-43) is never used and should be removed
SafeMath.div(uint256,uint256) (#220-222) is never used and should be removed
SafeMath.div(uint256,uint256,string) (#236-242) is never used and should be removed
SafeMath.mod(uint256,uint256) (#256-258) is never used and should be removed
SafeMath.mod(uint256,uint256,string) (#272-275) is never used and should be removed
SafeMath.mul(uint256,uint256) (#194-206) is never used and should be removed
SafeMath.sub(uint256,uint256) (#163-165) is never used and should be removed
Remove unused functions.

Additional information: link

Pragma version^0.7.0 (#23) allows old versions
Pragma version^0.7.0 (#50) allows old versions
Pragma version^0.7.0 (#120) allows old versions
Pragma version^0.7.0 (#282) allows old versions
Pragma version^0.7.0 (#383) allows old versions
Pragma version^0.7.0 (#693) allows old versions
Pragma version^0.7.0 (#733) allows old versions
Pragma version^0.7.0 (#751) allows old versions
Pragma version^0.7.0 (#786) 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

Redundant expression "this (#41)" inContext (#35-44)
Remove redundant statements if they congest code but offer no value.

Additional information: link

renounceOwnership() should be declared external:
- Ownable.renounceOwnership() (#100-103)
transferOwnership(address) should be declared external:
- Ownable.transferOwnership(address) (#109-113)
name() should be declared external:
- BEP20.name() (#438-440)
symbol() should be declared external:
- BEP20.symbol() (#446-448)
decimals() should be declared external:
- BEP20.decimals() (#463-465)
totalSupply() should be declared external:
- BEP20.totalSupply() (#470-472)
balanceOf(address) should be declared external:
- BEP20.balanceOf(address) (#477-479)
getOwner() should be declared external:
- BEP20.getOwner() (#484-486)
transfer(address,uint256) should be declared external:
- BEP20.transfer(address,uint256) (#496-499)
transferFrom(address,address,uint256) should be declared external:
- BEP20.transferFrom(address,address,uint256) (#514-518)
approve(address,uint256) should be declared external:
- BEP20.approve(address,uint256) (#527-530)
allowance(address,address) should be declared external:
- BEP20.allowance(address,address) (#535-537)
increaseAllowance(address,uint256) should be declared external:
- BEP20.increaseAllowance(address,uint256) (#551-554)
decreaseAllowance(address,uint256) should be declared external:
- BEP20.decreaseAllowance(address,uint256) (#570-573)
pay(string) should be declared external:
- ServiceReceiver.pay(string) (#706-710)
getPrice(string) should be declared external:
- ServiceReceiver.getPrice(string) (#712-714)
setPrice(string,uint256) should be declared external:
- ServiceReceiver.setPrice(string,uint256) (#716-718)
withdraw(uint256) should be declared external:
- ServiceReceiver.withdraw(uint256) (#720-722)
generator() should be declared external:
- GeneratorCopyright.generator() (#770-772)
version() should be declared external:
- GeneratorCopyright.version() (#777-779)
Use the external attribute for functions never called from the contract.

Additional information: link

Token seems to be untradeable: there is no PancakeSwap trading pair and no trading volumes. Ignore for presale.

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

Token has no transactions for more than 100 days. It seems dead / abandoned.

Unable to find website, listings and other project-related information

Token has a considerable age, but we're still unable to find its website

Token is marked as risky (blacklisted creator, fake name, dead project, etc.)

Additional information: link

Token has no active CoinGecko listing / rank

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