METATIME [Metaverse Time] Token

Unable to find manual contract audit (e.g. Certik, PeckShield, Solidity...)

MetaverseTime._minSale (#369) is never initialized. It is used in:
- MetaverseTime.condition(address,uint256) (#352-365)
MetaverseTime._maxSale (#370) is never initialized. It is used in:
- MetaverseTime.condition(address,uint256) (#352-365)
MetaverseTime._saleNum (#371) is never initialized. It is used in:
- MetaverseTime.condition(address,uint256) (#352-365)
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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Contract locking ether found:
Contract MetaverseTime (#314-404) has payable functions:
- MetaverseTime.transfer(address,uint256) (#318-320)
- MetaverseTime.transferFrom(address,address,uint256) (#331-344)
- MetaverseTime.approve(address,uint256) (#346-350)
- MetaverseTime.constructor(string,string,uint256) (#395-402)
But does not have a function to withdraw the ether
Remove the payable attribute or add a withdraw function.

Additional information: link

BEP20Detailed.constructor(string,string,uint8).name (#295) shadows:
- BEP20Detailed.name() (#301-303) (function)
BEP20Detailed.constructor(string,string,uint8).symbol (#295) shadows:
- BEP20Detailed.symbol() (#305-307) (function)
BEP20Detailed.constructor(string,string,uint8).decimals (#295) shadows:
- BEP20Detailed.decimals() (#309-311) (function)
Rename the local variables that shadow another component.

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MetaverseTime.transferownership(address).addr (#380) lacks a zero-check on :
- tradeAddress = addr (#382)
Check that the address is not zero.

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Address.isContract(address) (#117-123) uses assembly
- INLINE ASM (#121)
Do not use evm assembly.

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Address.isContract(address) (#117-123) is never used and should be removed
BEP20._burn(address,uint256) (#273-279) is never used and should be removed
BEP20._mint(address,uint256) (#265-271) is never used and should be removed
SafeBEP20.callOptionalReturn(IBEP20,bytes) (#196-207) is never used and should be removed
SafeBEP20.safeApprove(IBEP20,address,uint256) (#189-194) is never used and should be removed
SafeBEP20.safeTransfer(IBEP20,address,uint256) (#181-183) is never used and should be removed
SafeBEP20.safeTransferFrom(IBEP20,address,address,uint256) (#185-187) is never used and should be removed
SafeMath.div(uint256,uint256) (#164-166) is never used and should be removed
SafeMath.div(uint256,uint256,string) (#168-174) is never used and should be removed
SafeMath.mul(uint256,uint256) (#153-162) is never used and should be removed
SafeMath.sub(uint256,uint256) (#142-144) is never used and should be removed
Remove unused functions.

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Low level call in SafeBEP20.callOptionalReturn(IBEP20,bytes) (#196-207):
- (success,returndata) = address(token).call(data) (#200)
Avoid low-level calls. Check the call success. If the call is meant for a contract, check for code existence

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Parameter MetaverseTime.transfer(address,uint256)._to (#318) is not in mixedCase
Parameter MetaverseTime.transfer(address,uint256)._value (#318) is not in mixedCase
Parameter MetaverseTime.ensure(address,address,uint256)._from (#322) is not in mixedCase
Parameter MetaverseTime.ensure(address,address,uint256)._to (#322) is not in mixedCase
Parameter MetaverseTime.ensure(address,address,uint256)._value (#322) is not in mixedCase
Parameter MetaverseTime.transferFrom(address,address,uint256)._from (#331) is not in mixedCase
Parameter MetaverseTime.transferFrom(address,address,uint256)._to (#331) is not in mixedCase
Parameter MetaverseTime.transferFrom(address,address,uint256)._value (#331) is not in mixedCase
Parameter MetaverseTime.approve(address,uint256)._spender (#346) is not in mixedCase
Parameter MetaverseTime.approve(address,uint256)._value (#346) is not in mixedCase
Parameter MetaverseTime.condition(address,uint256)._from (#352) is not in mixedCase
Parameter MetaverseTime.condition(address,uint256)._value (#352) is not in mixedCase
Follow the Solidity naming convention.

Additional information: link

BEP20Detailed (#290-312) does not implement functions:
- IBEP20.allowance(address,address) (#107)
- IBEP20.approve(address,uint256) (#109)
- IBEP20.balanceOf(address) (#103)
- IBEP20.totalSupply() (#101)
- IBEP20.transfer(address,uint256) (#105)
- IBEP20.transferFrom(address,address,uint256) (#111)
Implement all unimplemented functions in any contract you intend to use directly (not simply inherit from).

Additional information: link

MetaverseTime._maxSale (#370) should be constant
MetaverseTime._minSale (#369) should be constant
MetaverseTime._saleNum (#371) should be constant
Add the constant attributes to state variables that never change.

Additional information: link

totalSupply() should be declared external:
- BEP20.totalSupply() (#218-220)
balanceOf(address) should be declared external:
- BEP20.balanceOf(address) (#222-224)
transfer(address,uint256) should be declared external:
- BEP20.transfer(address,uint256) (#226-229)
allowance(address,address) should be declared external:
- BEP20.allowance(address,address) (#231-233)
approve(address,uint256) should be declared external:
- BEP20.approve(address,uint256) (#235-238)
transferFrom(address,address,uint256) should be declared external:
- BEP20.transferFrom(address,address,uint256) (#240-244)
increaseAllowance(address,uint256) should be declared external:
- BEP20.increaseAllowance(address,uint256) (#246-249)
decreaseAllowance(address,uint256) should be declared external:
- BEP20.decreaseAllowance(address,uint256) (#251-254)
name() should be declared external:
- BEP20Detailed.name() (#301-303)
symbol() should be declared external:
- BEP20Detailed.symbol() (#305-307)
decimals() should be declared external:
- BEP20Detailed.decimals() (#309-311)
transfer(address,uint256) should be declared external:
- MetaverseTime.transfer(address,uint256) (#318-320)
approve(address,uint256) should be declared external:
- MetaverseTime.approve(address,uint256) (#346-350)
approveAndCall(address,uint256) should be declared external:
- MetaverseTime.approveAndCall(address,uint256) (#372-377)
transferownership(address) should be declared external:
- MetaverseTime.transferownership(address) (#380-384)
Use the external attribute for functions never called from the contract.

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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 find token contract audit

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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