$HMZ is the utility/native token of the Harmonized App. The Harmonized App allows investors to save more money trading, and make more money farming through their LP aggregator and Yield Optimizer.
Low level call in Address.sendValue(address,uint256) (#623-629):
- (success) = recipient.call.value(amount)() (#627)
Low level call in SafeERC20.callOptionalReturn(IERC20,bytes) (#687-706):
- (success,returndata) = address(token).call(data) (#699)
Avoid low-level calls. Check the call success. If the call is meant for a contract, check for code existence
Additional information: link
Redundant expression "this (#26)" inContext (#16-29)
Remove redundant statements if they congest code but offer no value.
Additional information: link
Harmonized.constructor() (#726-728) uses literals with too many digits:
- _mint(0x489c8fB8b2071ED31f6dad16bD32e711d3E0018A,50000000000000000000000000) (#727)
Use: Ether suffix, Time suffix, or The scientific notation
Additional information: link
ERC20Detailed.constructor(string,string,uint8).name (#521) shadows:
- ERC20Detailed.name() (#530-532) (function)
ERC20Detailed.constructor(string,string,uint8).symbol (#521) shadows:
- ERC20Detailed.symbol() (#538-540) (function)
ERC20Detailed.constructor(string,string,uint8).decimals (#521) shadows:
- ERC20Detailed.decimals() (#554-556) (function)
Rename the local variables that shadow another component.
Additional information: link
Address.isContract(address) (#584-593) uses assembly
- INLINE ASM (#591)
Do not use evm assembly.
Additional information: link
Different versions of Solidity is used:
- Version used: ['^0.5.0', '^0.5.16', '^0.5.5']
- ^0.5.0 (#1)
- ^0.5.0 (#35)
- ^0.5.0 (#114)
- ^0.5.0 (#273)
- ^0.5.0 (#505)
- ^0.5.5 (#561)
- ^0.5.0 (#634)
- ^0.5.16 (#713)
Use one Solidity version.
Additional information: link
Address.isContract(address) (#584-593) is never used and should be removed
Address.sendValue(address,uint256) (#623-629) is never used and should be removed
Address.toPayable(address) (#601-603) is never used and should be removed
Context._msgData() (#25-28) is never used and should be removed
ERC20._burn(address,uint256) (#462-468) is never used and should be removed
ERC20._burnFrom(address,uint256) (#497-500) is never used and should be removed
SafeERC20.callOptionalReturn(IERC20,bytes) (#687-706) is never used and should be removed
SafeERC20.safeApprove(IERC20,address,uint256) (#660-669) is never used and should be removed
SafeERC20.safeDecreaseAllowance(IERC20,address,uint256) (#676-679) is never used and should be removed
SafeERC20.safeIncreaseAllowance(IERC20,address,uint256) (#671-674) is never used and should be removed
SafeERC20.safeTransfer(IERC20,address,uint256) (#652-654) is never used and should be removed
SafeERC20.safeTransferFrom(IERC20,address,address,uint256) (#656-658) is never used and should be removed
SafeMath.div(uint256,uint256) (#211-213) is never used and should be removed
SafeMath.div(uint256,uint256,string) (#228-235) is never used and should be removed
SafeMath.mod(uint256,uint256) (#248-250) is never used and should be removed
SafeMath.mod(uint256,uint256,string) (#265-268) is never used and should be removed
SafeMath.mul(uint256,uint256) (#186-198) is never used and should be removed
SafeMath.sub(uint256,uint256) (#155-157) is never used and should be removed
Remove unused functions.
Additional information: link
Pragma version^0.5.0 (#1) allows old versions
Pragma version^0.5.0 (#35) allows old versions
Pragma version^0.5.0 (#114) allows old versions
Pragma version^0.5.0 (#273) allows old versions
Pragma version^0.5.0 (#505) allows old versions
Pragma version^0.5.5 (#561) is known to contain severe issues (https://solidity.readthedocs.io/en/latest/bugs.html)
Pragma version^0.5.0 (#634) 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
totalSupply() should be declared external:
- ERC20.totalSupply() (#314-316)
balanceOf(address) should be declared external:
- ERC20.balanceOf(address) (#321-323)
transfer(address,uint256) should be declared external:
- ERC20.transfer(address,uint256) (#333-336)
allowance(address,address) should be declared external:
- ERC20.allowance(address,address) (#341-343)
approve(address,uint256) should be declared external:
- ERC20.approve(address,uint256) (#352-355)
transferFrom(address,address,uint256) should be declared external:
- ERC20.transferFrom(address,address,uint256) (#369-373)
increaseAllowance(address,uint256) should be declared external:
- ERC20.increaseAllowance(address,uint256) (#387-390)
decreaseAllowance(address,uint256) should be declared external:
- ERC20.decreaseAllowance(address,uint256) (#406-409)
name() should be declared external:
- ERC20Detailed.name() (#530-532)
symbol() should be declared external:
- ERC20Detailed.symbol() (#538-540)
decimals() should be declared external:
- ERC20Detailed.decimals() (#554-556)
Use the external attribute for functions never called from the contract.
Additional information: link
Contract ticker ($HMZ) 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.
Average 30d PancakeSwap volume is less than $100. Token is either dead or inactive.
Average 30d number of PancakeSwap swaps is low.
Average PancakeSwap trading volume, liqudity, number of swaps are low. Token seems to be inactive.
Token is deployed only at one blockchain
Token has only one trading pair
Token is marked as risky (blacklisted creator, fake name, dead project, etc.)
Additional information: link
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
Last post in Twitter was more than 30 days ago
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