EMT [Elon Metaverse] Token

EMT._balancesMno (contracts/EMT.sol#15) is never initialized. It is used in:
- EMT.balanceMnoOf(address) (contracts/EMT.sol#71-73)
Initialize all the variables. If a variable is meant to be initialized to zero, explicitly set it to zero to improve code readability.

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Unable to verify that contract auditor is trusted: Certik, Quantstamp, Hacken, Solidity, Paladinsec, Openzeppelin, Verichains

EMT.ceil(uint256,uint256) (contracts/EMT.sol#235-237) performs a multiplication on the result of a division:
-((a + m - 1) / m) * m (contracts/EMT.sol#236)
Consider ordering multiplication before division.

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Constant EMT._name (contracts/EMT.sol#24) is not in UPPER_CASE_WITH_UNDERSCORES
Constant EMT._symbol (contracts/EMT.sol#25) is not in UPPER_CASE_WITH_UNDERSCORES
Constant EMT._decimals (contracts/EMT.sol#26) is not in UPPER_CASE_WITH_UNDERSCORES
Function IPancakeRouter01.WETH() (contracts/interfaces/IPancakeRouter01.sol#6) is not in mixedCase
Follow the Solidity naming convention.

Additional information: link

EMT.balanceOf(address).owner (contracts/EMT.sol#67) shadows:
- Ownable.owner() (@openzeppelin/contracts/access/Ownable.sol#34-36) (function)
EMT.balanceMnoOf(address).owner (contracts/EMT.sol#71) shadows:
- Ownable.owner() (@openzeppelin/contracts/access/Ownable.sol#34-36) (function)
EMT.allowance(address,address).owner (contracts/EMT.sol#84) shadows:
- Ownable.owner() (@openzeppelin/contracts/access/Ownable.sol#34-36) (function)
EMT._approve(address,address,uint256).owner (contracts/EMT.sol#103) shadows:
- Ownable.owner() (@openzeppelin/contracts/access/Ownable.sol#34-36) (function)
Rename the local variables that shadow another component.

Additional information: link

EMT.setBuyFee(uint256) (contracts/EMT.sol#215-218) should emit an event for:
- _buyFee = fee (contracts/EMT.sol#217)
EMT.setSellFee(uint256) (contracts/EMT.sol#220-223) should emit an event for:
- _sellFee = fee (contracts/EMT.sol#222)
Emit an event for critical parameter changes.

Additional information: link

EMT.constructor(address,address)._uniswapV2Pair (contracts/EMT.sol#43) lacks a zero-check on :
- uniswapV2Pair = _uniswapV2Pair (contracts/EMT.sol#45)
EMT.constructor(address,address).poolWallet_ (contracts/EMT.sol#37) lacks a zero-check on :
- poolWallet = poolWallet_ (contracts/EMT.sol#48)
EMT.setPoolWallet(address).poolWallet_ (contracts/EMT.sol#211) lacks a zero-check on :
- poolWallet = poolWallet_ (contracts/EMT.sol#212)
Check that the address is not zero.

Additional information: link

Reentrancy in EMT.constructor(address,address) (contracts/EMT.sol#35-49):
External calls:
- _uniswapV2Pair = IPancakeFactory(_pancakeV2Router.factory()).createPair(address(this),_pancakeV2Router.WETH()) (contracts/EMT.sol#43)
State variables written after the call(s):
- isExcludedFromFee[msg.sender] = true (contracts/EMT.sol#47)
- pancakeV2Router = _pancakeV2Router (contracts/EMT.sol#46)
- poolWallet = poolWallet_ (contracts/EMT.sol#48)
- uniswapV2Pair = _uniswapV2Pair (contracts/EMT.sol#45)
Apply the check-effects-interactions pattern.

Additional information: link

Address.isContract(address) (@openzeppelin/contracts/utils/Address.sol#26-36) uses assembly
- INLINE ASM (@openzeppelin/contracts/utils/Address.sol#32-34)
Address.verifyCallResult(bool,bytes,string) (@openzeppelin/contracts/utils/Address.sol#195-215) uses assembly
- INLINE ASM (@openzeppelin/contracts/utils/Address.sol#207-210)
Do not use evm assembly.

Additional information: link

EMT._transfer(address,address,uint256) (contracts/EMT.sol#160-195) compares to a boolean constant:
-isExcludedFromFee[sender] != true && recipient == uniswapV2Pair (contracts/EMT.sol#184)
EMT._transfer(address,address,uint256) (contracts/EMT.sol#160-195) compares to a boolean constant:
-isExcludedFromFee[sender] != true && sender == uniswapV2Pair (contracts/EMT.sol#175)
Remove the equality to the boolean constant.

Additional information: link

Address.functionCall(address,bytes) (@openzeppelin/contracts/utils/Address.sol#79-81) is never used and should be removed
Address.functionCall(address,bytes,string) (@openzeppelin/contracts/utils/Address.sol#89-95) is never used and should be removed
Address.functionCallWithValue(address,bytes,uint256) (@openzeppelin/contracts/utils/Address.sol#108-114) is never used and should be removed
Address.functionCallWithValue(address,bytes,uint256,string) (@openzeppelin/contracts/utils/Address.sol#122-133) is never used and should be removed
Address.functionDelegateCall(address,bytes) (@openzeppelin/contracts/utils/Address.sol#168-170) is never used and should be removed
Address.functionDelegateCall(address,bytes,string) (@openzeppelin/contracts/utils/Address.sol#178-187) is never used and should be removed
Address.functionStaticCall(address,bytes) (@openzeppelin/contracts/utils/Address.sol#141-143) is never used and should be removed
Address.functionStaticCall(address,bytes,string) (@openzeppelin/contracts/utils/Address.sol#151-160) is never used and should be removed
Address.isContract(address) (@openzeppelin/contracts/utils/Address.sol#26-36) is never used and should be removed
Address.sendValue(address,uint256) (@openzeppelin/contracts/utils/Address.sol#54-59) is never used and should be removed
Address.verifyCallResult(bool,bytes,string) (@openzeppelin/contracts/utils/Address.sol#195-215) is never used and should be removed
Context._msgData() (@openzeppelin/contracts/utils/Context.sol#20-22) is never used and should be removed
EMT._mint(address,uint256) (contracts/EMT.sol#205-209) is never used and should be removed
Remove unused functions.

Additional information: link

Pragma version^0.8.0 (@openzeppelin/contracts/access/Ownable.sol#3) allows old versions
Pragma version^0.8.0 (@openzeppelin/contracts/token/ERC20/IERC20.sol#3) allows old versions
Pragma version^0.8.0 (@openzeppelin/contracts/utils/Address.sol#3) allows old versions
Pragma version^0.8.0 (@openzeppelin/contracts/utils/Context.sol#3) allows old versions
Pragma version^0.8.0 (contracts/EMT.sol#2) allows old versions
Pragma version^0.8.0 (contracts/interfaces/IPancakeFactory.sol#3) allows old versions
Pragma version^0.8.0 (contracts/interfaces/IPancakeRouter01.sol#2) allows old versions
Pragma version^0.8.0 (contracts/interfaces/IPancakeRouter02.sol#2) allows old versions
solc-0.8.0 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.

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Low level call in Address.sendValue(address,uint256) (@openzeppelin/contracts/utils/Address.sol#54-59):
- (success) = recipient.call{value: amount}() (@openzeppelin/contracts/utils/Address.sol#57)
Low level call in Address.functionCallWithValue(address,bytes,uint256,string) (@openzeppelin/contracts/utils/Address.sol#122-133):
- (success,returndata) = target.call{value: value}(data) (@openzeppelin/contracts/utils/Address.sol#131)
Low level call in Address.functionStaticCall(address,bytes,string) (@openzeppelin/contracts/utils/Address.sol#151-160):
- (success,returndata) = target.staticcall(data) (@openzeppelin/contracts/utils/Address.sol#158)
Low level call in Address.functionDelegateCall(address,bytes,string) (@openzeppelin/contracts/utils/Address.sol#178-187):
- (success,returndata) = target.delegatecall(data) (@openzeppelin/contracts/utils/Address.sol#185)
Avoid low-level calls. Check the call success. If the call is meant for a contract, check for code existence

Additional information: link

Variable IPancakeRouter01.addLiquidity(address,address,uint256,uint256,uint256,uint256,address,uint256).amountADesired (contracts/interfaces/IPancakeRouter01.sol#11) is too similar to IPancakeRouter01.addLiquidity(address,address,uint256,uint256,uint256,uint256,address,uint256).amountBDesired (contracts/interfaces/IPancakeRouter01.sol#12)
Prevent variables from having similar names.

Additional information: link

EMT.slitherConstructorVariables() (contracts/EMT.sol#11-239) uses literals with too many digits:
- _totalSupply = 1000000000 * 10 ** uint256(_decimals) (contracts/EMT.sol#28)
Use: Ether suffix, Time suffix, or The scientific notation

Additional information: link

EMT._totalSupply (contracts/EMT.sol#28) should be constant
Add the constant attributes to state variables that never change.

Additional information: link

renounceOwnership() should be declared external:
- Ownable.renounceOwnership() (@openzeppelin/contracts/access/Ownable.sol#53-55)
transferOwnership(address) should be declared external:
- Ownable.transferOwnership(address) (@openzeppelin/contracts/access/Ownable.sol#61-64)
name() should be declared external:
- EMT.name() (contracts/EMT.sol#51-53)
symbol() should be declared external:
- EMT.symbol() (contracts/EMT.sol#55-57)
decimals() should be declared external:
- EMT.decimals() (contracts/EMT.sol#59-61)
totalSupply() should be declared external:
- EMT.totalSupply() (contracts/EMT.sol#63-65)
balanceOf(address) should be declared external:
- EMT.balanceOf(address) (contracts/EMT.sol#67-69)
balanceMnoOf(address) should be declared external:
- EMT.balanceMnoOf(address) (contracts/EMT.sol#71-73)
allowance(address,address) should be declared external:
- EMT.allowance(address,address) (contracts/EMT.sol#84-91)
approve(address,uint256) should be declared external:
- EMT.approve(address,uint256) (contracts/EMT.sol#93-100)
increaseAllowance(address,uint256) should be declared external:
- EMT.increaseAllowance(address,uint256) (contracts/EMT.sol#114-125)
decreaseAllowance(address,uint256) should be declared external:
- EMT.decreaseAllowance(address,uint256) (contracts/EMT.sol#127-138)
transferFrom(address,address,uint256) should be declared external:
- EMT.transferFrom(address,address,uint256) (contracts/EMT.sol#140-148)
multiTransfer(address[],uint256[]) should be declared external:
- EMT.multiTransfer(address[],uint256[]) (contracts/EMT.sol#197-203)
Use the external attribute for functions never called from the contract.

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Contract ownership is semi-renounced (passed to a contract)

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.

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

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Unable to verify that token and website are owned by the same team (no listings + unable to find contract on website)

Unable to verify token contract address on the website

Unable to find audit link on the website

Unable to find whitepaper link on the website

Unable to find token on CoinGecko

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Unable to find token on CoinMarketCap

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Token is not listed at Mobula.Finance

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Unable to find token on CoinHunt

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Young tokens have high risks of scam / price dump / death

Young tokens have high risks of scam / price dump / death

Young tokens have high risks of scam / price dump / death

Token has no active CoinGecko listing / rank

Token has no active CoinMarketCap listing / rank