Meta-Utopia is a MetaFi project driven by community consensus to build an ideal world, an Utopia in the Metaverse.
Land Cultivation and population growth paved the way for Meta Utopia, which now opens its doors to the
"Era of Building and Development" in the capital city - Amaurot - the bridge for real-world businesses to enter the metaverse. The target of the Meta-Utopia is to realize a sustainable virtual ecosystem and create a peaceful environment for all its citizens.
Unable to find manual contract audit (e.g. Certik, PeckShield, Solidity...)
AMAUROT.allowance(address,address).owner (#474) shadows:
- Ownable.owner() (#313-315) (function)
AMAUROT._approve(address,address,uint256).owner (#679) shadows:
- Ownable.owner() (#313-315) (function)
Rename the local variables that shadow another component.
Additional information: link
AMAUROT.transferOperatorship(address) (#411-414) should emit an event for:
- _Operator = newOperator (#413)
Emit an event for critical parameter changes.
Additional information: link
Variable AMAUROT._symbol (#373) is not in mixedCase
Variable AMAUROT._decimals (#372) is not in mixedCase
Variable AMAUROT._name (#374) is not in mixedCase
Variable AMAUROT._Operator (#375) is not in mixedCase
Follow the Solidity naming convention.
Additional information: link
Redundant expression "this (#118)" inContext (#108-121)
Remove redundant statements if they congest code but offer no value.
Additional information: link
Reentrancy in AMAUROT.transferFrom(address,address,uint256) (#502-517):
External calls:
- _transfer(sender,recipient,amount) (#507)
- antisnipe.assureCanTransfer(msg.sender,from,to,amount) (#399)
Event emitted after the call(s):
- Approval(owner,spender,amount) (#687)
- _approve(sender,_msgSender(),_allowances[sender][_msgSender()].sub(amount,BEP20: transfer amount exceeds allowance)) (#508-515)
Reentrancy in AMAUROT._transfer(address,address,uint256) (#607-622):
External calls:
- _beforeTokenTransfer(sender,recipient,amount) (#614)
- antisnipe.assureCanTransfer(msg.sender,from,to,amount) (#399)
Event emitted after the call(s):
- Transfer(sender,recipient,amount) (#621)
Apply the check-effects-interactions pattern.
Additional information: link
AMAUROT._mint(address,uint256) (#633-641) uses literals with too many digits:
- require(bool)(_totalSupply <= 161800000000000000000000000) (#637)
Use: Ether suffix, Time suffix, or The scientific notation
Additional information: link
decreaseAllowance(address,uint256) should be declared external:
- AMAUROT.decreaseAllowance(address,uint256) (#557-570)
renounceOwnership() should be declared external:
- Ownable.renounceOwnership() (#332-335)
burn(uint256) should be declared external:
- AMAUROT.burn(uint256) (#588-591)
transferOperatorship(address) should be declared external:
- AMAUROT.transferOperatorship(address) (#411-414)
transferOwnership(address) should be declared external:
- Ownable.transferOwnership(address) (#341-343)
increaseAllowance(address,uint256) should be declared external:
- AMAUROT.increaseAllowance(address,uint256) (#531-541)
Use the external attribute for functions never called from the contract.
Additional information: link
Reentrancy in AMAUROT.transferFrom(address,address,uint256) (#502-517):
External calls:
- _transfer(sender,recipient,amount) (#507)
- antisnipe.assureCanTransfer(msg.sender,from,to,amount) (#399)
State variables written after the call(s):
- _approve(sender,_msgSender(),_allowances[sender][_msgSender()].sub(amount,BEP20: transfer amount exceeds allowance)) (#508-515)
- _allowances[owner][spender] = amount (#686)
Reentrancy in AMAUROT._transfer(address,address,uint256) (#607-622):
External calls:
- _beforeTokenTransfer(sender,recipient,amount) (#614)
- antisnipe.assureCanTransfer(msg.sender,from,to,amount) (#399)
State variables written after the call(s):
- _balances[sender] = _balances[sender].sub(amount,BEP20: transfer amount exceeds balance) (#616-619)
- _balances[recipient] = _balances[recipient].add(amount) (#620)
Apply the check-effects-interactions pattern.
Additional information: link
SafeMath.mul(uint256,uint256) (#195-207) is never used and should be removed
SafeMath.mod(uint256,uint256,string) (#274-281) is never used and should be removed
SafeMath.div(uint256,uint256,string) (#235-246) is never used and should be removed
Context._msgData() (#117-120) is never used and should be removed
SafeMath.mod(uint256,uint256) (#259-261) is never used and should be removed
SafeMath.div(uint256,uint256) (#220-222) is never used and should be removed
AMAUROT._burnFrom(address,uint256) (#696-706) is never used and should be removed
Remove unused functions.
Additional information: link
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
Young tokens have high risks of scam / price dump / death
Token has no active CoinGecko listing / rank
Young tokens have high risks of price dump / death
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