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OTIUM Token

About OTIUM

Listings

Token 12 months
CoinMarketCap 11 months
white paper

Bringing Blockchain to Travel and Tourism

Laser Scorebeta Last Audit: 30 November 2021

report
Token seems to be (relatively) fine. It still become a scam, but probability is moderate.


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

Contract locking ether found:
Contract Otium (Otium.sol#56-641) has payable functions:
- Otium.receive() (Otium.sol#298)
But does not have a function to withdraw the ether
Remove the payable attribute or add a withdraw function.

Additional information: link

Otium._approve(address,address,uint256).owner (Otium.sol#461) shadows:
- Ownable.owner() (Ownable.sol#31-33) (function)
Rename the local variables that shadow another component.

Additional information: link

Otium.setMaxTx(uint256) (Otium.sol#294-296) should emit an event for:
- _maxTxAmount = _maxTx * 10 ** 18 (Otium.sol#295)
Emit an event for critical parameter changes.

Additional information: link

Reentrancy in Otium.constructor(address,address,address) (Otium.sol#105-146):
External calls:
- uniswapV2Pair = IUniswapV2Factory(_uniswapV2Router.factory()).createPair(address(this),_uniswapV2Router.WETH()) (Otium.sol#129-130)
State variables written after the call(s):
- _isExcludedFromFee[owner()] = true (Otium.sol#137)
- _isExcludedFromFee[address(this)] = true (Otium.sol#138)
- _isExcludedFromFee[BURN_ADDRESS] = true (Otium.sol#139)
- _isExcludedFromFee[_charityAddress] = true (Otium.sol#140)
- _isExcludedFromFee[_marketingAddress] = true (Otium.sol#141)
- _isExcludedFromFee[_projectAddress] = true (Otium.sol#142)
- _isExcludedFromReward[address(this)] = true (Otium.sol#134)
- _isExcludedFromReward[BURN_ADDRESS] = true (Otium.sol#135)
- uniswapV2Router = _uniswapV2Router (Otium.sol#132)
Apply the check-effects-interactions pattern.

Additional information: link

Reentrancy in Otium.constructor(address,address,address) (Otium.sol#105-146):
External calls:
- uniswapV2Pair = IUniswapV2Factory(_uniswapV2Router.factory()).createPair(address(this),_uniswapV2Router.WETH()) (Otium.sol#129-130)
Event emitted after the call(s):
- Transfer(address(0),_msgSender(),_tTotal) (Otium.sol#145)
Apply the check-effects-interactions pattern.

Additional information: link

Address._functionCallWithValue(address,bytes,uint256,string) (Address.sol#151-179) uses assembly
- INLINE ASM (Address.sol#171-174)
Do not use evm assembly.

Additional information: link

SafeMath.mod(uint256,uint256,string) (SafeMath.sol#163-170) is never used and should be removed
Remove unused functions.

Additional information: link

Otium._previousProjectFee (Otium.sol#97) is set pre-construction with a non-constant function or state variable:
- _projectFee
Remove any initialization of state variables via non-constant state variables or function calls. If variables must be set upon contract deployment, locate initialization in the constructor instead.

Additional information: link

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.

Additional information: link

Low level call in Address._functionCallWithValue(address,bytes,uint256,string) (Address.sol#151-179):
- (success,returndata) = target.call{value: weiValue}(data) (Address.sol#160-162)
Avoid low-level calls. Check the call success. If the call is meant for a contract, check for code existence

Additional information: link

Variable Otium._maxTxAmount (Otium.sol#103) is not in mixedCase
Follow the Solidity naming convention.

Additional information: link

Variable Otium._getValues(uint256).rTransferAmount (Otium.sol#309) is too similar to Otium._transferStandard(address,address,uint256).tTransferAmount (Otium.sol#597)
Prevent variables from having similar names.

Additional information: link

Otium.slitherConstructorVariables() (Otium.sol#56-641) uses literals with too many digits:
- _maxTxAmount = 10000000 * 10 ** 18 (Otium.sol#103)
Use: Ether suffix, Time suffix, or The scientific notation

Additional information: link

Otium._tTotal (Otium.sol#76) should be constant
Add the constant attributes to state variables that never change.

Additional information: link

transferOwnership(address) should be declared external:
- Ownable.transferOwnership(address) (Ownable.sol#66-68)
Use the external attribute for functions never called from the contract.

Additional information: link

Holders:


Average PancakeSwap trading volume, liqudity, number of swaps are extremely low. Token seems to be dead.


Token is deployed only at one blockchain


Token has only one trading pair


Unable to find PancakeSwap trading pair to compute liquidity.


Unable to find PancakeSwap trading pair to compute volume.


Unable to find PancakeSwap trading pair to compute number of swaps.


Twitter account link seems to be invalid


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


Unable to find code repository for the project


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 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 OTIUM