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METAGIRL Token

About METAGIRL

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Token 2 years
white paper

Girl Story is the first casual anime game based on Binance Smart Chain. Own unique NFT Anime Girls to boost your gaming level and earn profit by complete daily missions, get training experience, and trading in the marketplace.
The Playtoearn feature will provide you with an engaging experience. Girl Story won't take much of your time and you can even squeeze in a few minutes but will deliver you joy and profit through in-game token rewards.

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Laser Scorebeta Last Audit: 30 November 2021

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Token is either risky or in presale. For presale 30+ is a fine score.

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

GirlStoryToken (contracts/GirlStoryToken.sol#18-288) should inherit from IERC20Metadata (@openzeppelin/contracts/token/ERC20/extensions/IERC20Metadata.sol#12-27)
Inherit from the missing interface or contract.

Additional information: link

Variable GirlStoryToken.BPDisabledForever (contracts/GirlStoryToken.sol#38) is not in mixedCase
Follow the Solidity naming convention.

Additional information: link

GirlStoryToken.slitherConstructorVariables() (contracts/GirlStoryToken.sol#18-288) uses literals with too many digits:
- _totalSupply = 10000000 * 10 ** uint256(_decimals) (contracts/GirlStoryToken.sol#32)
Use: Ether suffix, Time suffix, or The scientific notation

Additional information: link

_getdevReward() should be declared external:
- GirlStoryToken._getdevReward() (contracts/GirlStoryToken.sol#247-249)
Use the external attribute for functions never called from the contract.

Additional information: link

GirlStoryToken.ceil(uint256,uint256) (contracts/GirlStoryToken.sol#285-287) performs a multiplication on the result of a division:
-((a + m - 1) / m) * m (contracts/GirlStoryToken.sol#286)
Consider ordering multiplication before division.

Additional information: link

Reentrancy in GirlStoryToken._transfer(address,address,uint256) (contracts/GirlStoryToken.sol#178-211):
External calls:
- BP.protect(sender,recipient,amount) (contracts/GirlStoryToken.sol#192)
State variables written after the call(s):
- _balances[sender] = _balances[sender].sub(amount) (contracts/GirlStoryToken.sol#199)
- _balances[recipient] = _balances[recipient].add(tokensToTransfer) (contracts/GirlStoryToken.sol#200)
- _balances[_dev] = _balances[_dev].add(tFee) (contracts/GirlStoryToken.sol#201)
- _balances[sender] = _balances[sender].sub(amount) (contracts/GirlStoryToken.sol#207)
- _balances[recipient] = _balances[recipient].add(amount) (contracts/GirlStoryToken.sol#208)
Apply the check-effects-interactions pattern.

Additional information: link

GirlStoryToken._approve(address,address,uint256).owner (contracts/GirlStoryToken.sol#99) shadows:
- Ownable.owner() (@openzeppelin/contracts/access/Ownable.sol#34-36) (function)
Rename the local variables that shadow another component.

Additional information: link

GirlStoryToken.setDevWallet(address)._devAddress (contracts/GirlStoryToken.sol#281) lacks a zero-check on :
- _dev = _devAddress (contracts/GirlStoryToken.sol#282)
Check that the address is not zero.

Additional information: link

Reentrancy in GirlStoryToken._transfer(address,address,uint256) (contracts/GirlStoryToken.sol#178-211):
External calls:
- BP.protect(sender,recipient,amount) (contracts/GirlStoryToken.sol#192)
State variables written after the call(s):
- _reflectFee(tFee) (contracts/GirlStoryToken.sol#203)
- _tFeeTotal = _tFeeTotal.add(tFee) (contracts/GirlStoryToken.sol#175)
Apply the check-effects-interactions pattern.

Additional information: link

Reentrancy in GirlStoryToken._transfer(address,address,uint256) (contracts/GirlStoryToken.sol#178-211):
External calls:
- BP.protect(sender,recipient,amount) (contracts/GirlStoryToken.sol#192)
Event emitted after the call(s):
- Transfer(sender,recipient,tokensToTransfer) (contracts/GirlStoryToken.sol#204)
- Transfer(sender,_dev,tFee) (contracts/GirlStoryToken.sol#205)
- Transfer(sender,recipient,amount) (contracts/GirlStoryToken.sol#209)
Apply the check-effects-interactions pattern.

Additional information: link

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

GirlStoryToken.setBotProtectionDisableForever() (contracts/GirlStoryToken.sol#276-279) compares to a boolean constant:
-require(bool)(BPDisabledForever == false) (contracts/GirlStoryToken.sol#277)
Remove the equality to the boolean constant.

Additional information: link

SafeMath.trySub(uint256,uint256) (@openzeppelin/contracts/utils/math/SafeMath.sol#34-39) is never used and should be removed
Remove unused functions.

Additional information: link

solc-0.8.8 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.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

Holders:


Average 30d PancakeSwap volume 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


Unable to find PancakeSwap trading pair to compute liquidity.


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


Twitter account link seems to be invalid


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 contract audit


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 Telegram link on the website


Unable to find Twitter link on the website


Unable to find token on CoinHunt

Additional information: link


Unable to find code repository for the project


Young tokens have high risks of 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 price dump / death


Token has relatively low CoinGecko rank


Token has relatively low CoinMarketCap rank

Price for METAGIRL