Harmonized App Token Logo

$HMZ [Harmonized App] Token

ALERT: dead

About $HMZ

Listings

Token 8 months
CoinGecko 7 months
CoinMarketCap 7 months
white paper

$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.

Social

Laser Scorebeta Last Audit: 19 May 2022

report
Token seems to be unmaintained (no trading, inactive website, inactive socials, etc.).

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.

Holders:


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


Last post in Twitter was more than 30 days ago


Unable to find Youtube account


Unable to find Discord account


BscScan page for the token does not contain additional info: website, socials, description, etc.

Additional information: link


Unable to find token on CoinHunt

Additional information: link


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

Price for $HMZ

News for $HMZ