D stands for Decentralized, DUSD will become the most demanding and beloved USD token in the world!
Our aim is to Decentralizing the U.S dollar to create the world’s favourite USD stable token.
Unable to find manual contract audit (e.g. Certik, PeckShield, Solidity...)
Token is flagged by TokenSniffer due to presence of exploit in contract code
Contract ownership is not renounced (belongs to a wallet)
SafeMath.div(uint256,uint256) (#16-19) is never used and should be removed
SafeMath.mul(uint256,uint256) (#12-15) is never used and should be removed
Remove unused functions.
Additional information: link
Pragma version>=0.5.10 (#1) allows old versions
solc-0.5.10 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
Parameter Owned.transferOwnership(address)._newOwner (#53) is not in mixedCase
Variable TokenBEP20._totalSupply (#70) is not in mixedCase
Variable TokenBEP20._hasClaimed (#72) is not in mixedCase
Parameter DusdNetwork.getAirdrop(address)._refer (#150) is not in mixedCase
Parameter DusdNetwork.tokenSale(address)._refer (#168) is not in mixedCase
Parameter DusdNetwork.startAirdrop(uint256,uint256,uint256,uint256)._aSBlock (#194) is not in mixedCase
Parameter DusdNetwork.startAirdrop(uint256,uint256,uint256,uint256)._aEBlock (#194) is not in mixedCase
Parameter DusdNetwork.startAirdrop(uint256,uint256,uint256,uint256)._aAmt (#194) is not in mixedCase
Parameter DusdNetwork.startAirdrop(uint256,uint256,uint256,uint256)._aCap (#194) is not in mixedCase
Parameter DusdNetwork.startSale(uint256,uint256,uint256,uint256,uint256)._sSBlock (#201) is not in mixedCase
Parameter DusdNetwork.startSale(uint256,uint256,uint256,uint256,uint256)._sEBlock (#201) is not in mixedCase
Parameter DusdNetwork.startSale(uint256,uint256,uint256,uint256,uint256)._sChunk (#201) is not in mixedCase
Parameter DusdNetwork.startSale(uint256,uint256,uint256,uint256,uint256)._sPrice (#201) is not in mixedCase
Parameter DusdNetwork.startSale(uint256,uint256,uint256,uint256,uint256)._sCap (#201) is not in mixedCase
Follow the Solidity naming convention.
Additional information: link
TokenBEP20.constructor() (#77-86) uses literals with too many digits:
- _totalSupply = 1000000000 * 10 ** uint256(decimals) (#81)
TokenBEP20.constructor() (#77-86) uses literals with too many digits:
- balances[owner] = 680000000 * 10 ** uint256(decimals) (#82)
TokenBEP20.constructor() (#77-86) uses literals with too many digits:
- balances[address(this)] = 320000000 * 10 ** uint256(decimals) (#83)
TokenBEP20.constructor() (#77-86) uses literals with too many digits:
- Transfer(address(0),owner,680000000 * 10 ** uint256(decimals)) (#84)
TokenBEP20.constructor() (#77-86) uses literals with too many digits:
- Transfer(address(0),address(this),320000000 * 10 ** uint256(decimals)) (#85)
DusdNetwork.constructor() (#142-147) uses literals with too many digits:
- startAirdrop(block.number,99999999,200 * 10 ** uint256(decimals),20000000) (#145)
DusdNetwork.constructor() (#142-147) uses literals with too many digits:
- startSale(block.number,99999999,0,200000 * 10 ** uint256(decimals),300000000) (#146)
DusdNetwork.getAirdrop(address) (#150-166) uses literals with too many digits:
- msg.sender != _refer && balanceOf(_refer) != 0 && _refer != 0x0000000000000000000000000000000000000000 (#155)
DusdNetwork.tokenSale(address) (#168-185) uses literals with too many digits:
- msg.sender != _refer && balanceOf(_refer) != 0 && _refer != 0x0000000000000000000000000000000000000000 (#175)
Use: Ether suffix, Time suffix, or The scientific notation
Additional information: link
totalSupply() should be declared external:
- BEP20Interface.totalSupply() (#23)
- TokenBEP20.totalSupply() (#88-90)
allowance(address,address) should be declared external:
- BEP20Interface.allowance(address,address) (#25)
- TokenBEP20.allowance(address,address) (#112-114)
transfer(address,uint256) should be declared external:
- BEP20Interface.transfer(address,uint256) (#26)
- TokenBEP20.transfer(address,uint256) (#94-99)
approve(address,uint256) should be declared external:
- BEP20Interface.approve(address,uint256) (#27)
- TokenBEP20.approve(address,uint256) (#100-104)
transferFrom(address,address,uint256) should be declared external:
- BEP20Interface.transferFrom(address,address,uint256) (#28)
- TokenBEP20.transferFrom(address,address,uint256) (#105-111)
receiveApproval(address,uint256,address,bytes) should be declared external:
- ApproveAndCallFallBack.receiveApproval(address,uint256,address,bytes) (#35)
transferOwnership(address) should be declared external:
- Owned.transferOwnership(address) (#53-55)
acceptOwnership() should be declared external:
- Owned.acceptOwnership() (#56-61)
approveAndCall(address,uint256,bytes) should be declared external:
- TokenBEP20.approveAndCall(address,uint256,bytes) (#115-120)
getAirdrop(address) should be declared external:
- DusdNetwork.getAirdrop(address) (#150-166)
tokenSale(address) should be declared external:
- DusdNetwork.tokenSale(address) (#168-185)
viewAirdrop() should be declared external:
- DusdNetwork.viewAirdrop() (#187-189)
viewSale() should be declared external:
- DusdNetwork.viewSale() (#190-192)
clearETH() should be declared external:
- DusdNetwork.clearETH() (#210-213)
Use the external attribute for functions never called from the contract.
Additional information: link
DusdNetwork.startAirdrop(uint256,uint256,uint256,uint256) (#194-200) should emit an event for:
- aSBlock = _aSBlock (#195)
- aEBlock = _aEBlock (#196)
- aAmt = _aAmt (#197)
- aCap = _aCap (#198)
DusdNetwork.startSale(uint256,uint256,uint256,uint256,uint256) (#201-208) should emit an event for:
- sSBlock = _sSBlock (#202)
- sEBlock = _sEBlock (#203)
- sChunk = _sChunk (#204)
- sPrice = _sPrice (#205)
- sCap = _sCap (#206)
Emit an event for critical parameter changes.
Additional information: link
Owned.transferOwnership(address)._newOwner (#53) lacks a zero-check on :
- newOwner = _newOwner (#54)
DusdNetwork.clearETH()._owner (#211) lacks a zero-check on :
- _owner.transfer(address(this).balance) (#212)
Check that the address is not zero.
Additional information: link
DusdNetwork.getAirdrop(address) (#150-166) compares to a boolean constant:
-require(bool,string)(_hasClaimed[msg.sender] != true,You have already claimed!) (#153)
Remove the equality to the boolean constant.
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
Token is marked as scam (rug pull, honeypot, phishing, etc.)
Additional information: link
Young tokens have high risks of price dump / death
Young tokens have high risks of price dump / death
Young tokens have high risks of 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
Token has relatively low CoinMarketCap rank