Dego.finance created a cross-chain NFT+DeFi Protocol & Infrastructure, and an open NFT ecosystem where anyone can mint NFTs, initiate NFT mining, auctions and trading.
Dego.finance also offers a cross-chain infrastructure to enable Blockchain projects to grow user base, distribute tokens, and develop diverse applications. DEGO is building a Parachain through Substrate, enabling cross-chain NFT asset transfers, combining applications and underlying protocols.
Unable to find manual contract audit (e.g. Certik, PeckShield, Solidity...)
Contract locking ether found:
Contract DegoToken (#366-616) has payable functions:
- DegoToken.fallback() (#508-510)
But does not have a function to withdraw the ether
Remove the payable attribute or add a withdraw function.
Additional information: link
Contract name (dego.finance) contains non-alphanumeric characters.
Not a direct threat, but may indicate unreliable intentions of developer. Non-alphanumeric chars (,.;!#*&") are extremely rare among low risk tokens.
name() should be declared external:
- ERC20Detailed.name() (#298-300)
symbol() should be declared external:
- ERC20Detailed.symbol() (#306-308)
decimals() should be declared external:
- ERC20Detailed.decimals() (#322-324)
setGovernance(address) should be declared external:
- Governance.setGovernance(address) (#346-351)
enableOpenTransfer() should be declared external:
- DegoToken.enableOpenTransfer() (#411-414)
addMinter(address) should be declared external:
- DegoToken.addMinter(address) (#497-500)
removeMinter(address) should be declared external:
- DegoToken.removeMinter(address) (#502-505)
setRate(uint256,uint256) should be declared external:
- DegoToken.setRate(uint256,uint256) (#515-526)
setRewardPool(address) should be declared external:
- DegoToken.setRewardPool(address) (#532-540)
Use the external attribute for functions never called from the contract.
Additional information: link
ERC20Detailed.constructor(string,string,uint8).name (#289) shadows:
- ERC20Detailed.name() (#298-300) (function)
ERC20Detailed.constructor(string,string,uint8).symbol (#289) shadows:
- ERC20Detailed.symbol() (#306-308) (function)
ERC20Detailed.constructor(string,string,uint8).decimals (#289) shadows:
- ERC20Detailed.decimals() (#322-324) (function)
Rename the local variables that shadow another component.
Additional information: link
Different versions of Solidity is used:
- Version used: ['^0.5.0', '^0.5.5']
- ^0.5.0 (#35)
- ^0.5.0 (#194)
- ^0.5.0 (#273)
- ^0.5.5 (#329)
- ^0.5.5 (#359)
Use one Solidity version.
Additional information: link
SafeMath.mod(uint256,uint256) (#169-171) is never used and should be removed
SafeMath.mod(uint256,uint256,string) (#186-189) is never used and should be removed
Remove unused functions.
Additional information: link
Pragma version^0.5.0 (#35) allows old versions
Pragma version^0.5.0 (#194) allows old versions
Pragma version^0.5.0 (#273) allows old versions
Pragma version^0.5.5 (#329) is known to contain severe issues (https://solidity.readthedocs.io/en/latest/bugs.html)
Pragma version^0.5.5 (#359) is known to contain severe issues (https://solidity.readthedocs.io/en/latest/bugs.html)
solc-0.5.5 is known to contain severe issues (https://solidity.readthedocs.io/en/latest/bugs.html)
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 Governance.setGovernance(address)._governance (#346) is not in mixedCase
Event DegoTokeneveSetRate(uint256,uint256) (#371) is not in CapWords
Event DegoTokeneveRewardPool(address) (#372) is not in CapWords
Parameter DegoToken.addMinter(address)._minter (#497) is not in mixedCase
Parameter DegoToken.removeMinter(address)._minter (#502) is not in mixedCase
Parameter DegoToken.setRate(uint256,uint256).burn_rate (#515) is not in mixedCase
Parameter DegoToken.setRate(uint256,uint256).reward_rate (#515) is not in mixedCase
Variable DegoToken._minters (#378) is not in mixedCase
Variable DegoToken._totalSupply (#381) is not in mixedCase
Variable DegoToken._balances (#382) is not in mixedCase
Variable DegoToken._allowances (#383) is not in mixedCase
Variable DegoToken._maxSupply (#386) is not in mixedCase
Variable DegoToken._openTransfer (#389) is not in mixedCase
Constant DegoToken._maxGovernValueRate (#392) is not in UPPER_CASE_WITH_UNDERSCORES
Constant DegoToken._minGovernValueRate (#393) is not in UPPER_CASE_WITH_UNDERSCORES
Constant DegoToken._rateBase (#394) is not in UPPER_CASE_WITH_UNDERSCORES
Variable DegoToken._burnRate (#397) is not in mixedCase
Variable DegoToken._rewardRate (#398) is not in mixedCase
Variable DegoToken._totalBurnToken (#400) is not in mixedCase
Variable DegoToken._totalRewardToken (#401) is not in mixedCase
Variable DegoToken._rewardPool (#404) is not in mixedCase
Variable DegoToken._burnPool (#406) is not in mixedCase
Follow the Solidity naming convention.
Additional information: link
Variable DegoToken._rewardRate (#398) is too similar to DegoToken.setRate(uint256,uint256).reward_rate (#515)
Prevent variables from having similar names.
Additional information: link
DegoToken.constructor() (#423-425) uses literals with too many digits:
- _maxSupply = 21000000 * (10 ** 18) (#424)
DegoToken.slitherConstructorVariables() (#366-616) uses literals with too many digits:
- _burnPool = 0x0000000000000000000000000000000000000000 (#406)
Use: Ether suffix, Time suffix, or The scientific notation
Additional information: link
DegoToken._burnPool (#406) should be constant
Add the constant attributes to state variables that never change.
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 Telegram link on the website
Unable to find Twitter link on the website
Unable to find token on CoinHunt
Additional information: link
Young tokens have high risks of scam / price dump / death
Last post in Twitter was more than 30 days ago
Unable to find Youtube account