About GMETA
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Green Beli – The First Eco Friendly GameFi, developed a play-to-earn Game, inspired by our aspiration to combine the blockchain gaming world with the notions of environmental awareness and sustainability.
Through this game, Green Beli commits to using part of its ecosystem fund to support eco-activities. Our bigger vision is to combine Green Map, our original project with the game and integrate these green places on the metaverse.
GMETA is our in-meta token. Green Meta token is used as resources to facilitate infrastructures and in-meta assets on Green Meta such as: houses, barns, irrigation systems, and fencing… Green Meta Token will be burnt for such purposes.
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Laser Scorebeta Last Audit: 25 July 2022
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Contract ownership is not renounced (belongs to a wallet)
Contract name (Green_Meta_v2) contains non-alphanumeric characters.
Not a direct threat, but may indicate unreliable intentions of developer. Non-alphanumeric chars (,.;!#*&") are extremely rare among low risk tokens.
GreenMeta.setAntiWhaleThreshold(uint256) (contracts/meme/GreenMeta.sol#128-130) should emit an event for:
- antiWhaleThreshold = _antiWhaleThreshold (contracts/meme/GreenMeta.sol#129)
GreenMeta.setTaxFee(uint256) (contracts/meme/GreenMeta.sol#132-134) should emit an event for:
- taxFee = _taxFee (contracts/meme/GreenMeta.sol#133)
Emit an event for critical parameter changes.
Additional information: link
Address.isContract(address) (contracts/openzeppelin/Address.sol#26-36) uses assembly
- INLINE ASM (contracts/openzeppelin/Address.sol#32-34)
Address._verifyCallResult(bool,bytes,string) (contracts/openzeppelin/Address.sol#189-209) uses assembly
- INLINE ASM (contracts/openzeppelin/Address.sol#201-204)
Do not use evm assembly.
Additional information: link
Low level call in Address.sendValue(address,uint256) (contracts/openzeppelin/Address.sol#54-59):
- (success) = recipient.call{value: amount}() (contracts/openzeppelin/Address.sol#57)
Low level call in Address.functionCallWithValue(address,bytes,uint256,string) (contracts/openzeppelin/Address.sol#122-133):
- (success,returndata) = target.call{value: value}(data) (contracts/openzeppelin/Address.sol#131)
Low level call in Address.functionStaticCall(address,bytes,string) (contracts/openzeppelin/Address.sol#151-160):
- (success,returndata) = target.staticcall(data) (contracts/openzeppelin/Address.sol#158)
Low level call in Address.functionDelegateCall(address,bytes,string) (contracts/openzeppelin/Address.sol#178-187):
- (success,returndata) = target.delegatecall(data) (contracts/openzeppelin/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
Address._verifyCallResult(bool,bytes,string) (contracts/openzeppelin/Address.sol#189-209) is never used and should be removed
Address.functionCall(address,bytes) (contracts/openzeppelin/Address.sol#79-81) is never used and should be removed
Address.functionCall(address,bytes,string) (contracts/openzeppelin/Address.sol#89-95) is never used and should be removed
Address.functionCallWithValue(address,bytes,uint256) (contracts/openzeppelin/Address.sol#108-114) is never used and should be removed
Address.functionCallWithValue(address,bytes,uint256,string) (contracts/openzeppelin/Address.sol#122-133) is never used and should be removed
Address.functionDelegateCall(address,bytes) (contracts/openzeppelin/Address.sol#168-170) is never used and should be removed
Address.functionDelegateCall(address,bytes,string) (contracts/openzeppelin/Address.sol#178-187) is never used and should be removed
Address.functionStaticCall(address,bytes) (contracts/openzeppelin/Address.sol#141-143) is never used and should be removed
Address.functionStaticCall(address,bytes,string) (contracts/openzeppelin/Address.sol#151-160) is never used and should be removed
Address.isContract(address) (contracts/openzeppelin/Address.sol#26-36) is never used and should be removed
Address.sendValue(address,uint256) (contracts/openzeppelin/Address.sol#54-59) is never used and should be removed
Context._msgData() (contracts/openzeppelin/Context.sol#20-22) is never used and should be removed
SafeMath.div(uint256,uint256,string) (contracts/openzeppelin/SafeMath.sol#190-199) is never used and should be removed
SafeMath.mod(uint256,uint256) (contracts/openzeppelin/SafeMath.sol#150-152) is never used and should be removed
SafeMath.mod(uint256,uint256,string) (contracts/openzeppelin/SafeMath.sol#216-225) is never used and should be removed
SafeMath.sub(uint256,uint256,string) (contracts/openzeppelin/SafeMath.sol#167-176) is never used and should be removed
SafeMath.tryAdd(uint256,uint256) (contracts/openzeppelin/SafeMath.sol#21-27) is never used and should be removed
SafeMath.tryDiv(uint256,uint256) (contracts/openzeppelin/SafeMath.sol#63-68) is never used and should be removed
SafeMath.tryMod(uint256,uint256) (contracts/openzeppelin/SafeMath.sol#75-80) is never used and should be removed
SafeMath.tryMul(uint256,uint256) (contracts/openzeppelin/SafeMath.sol#46-56) is never used and should be removed
SafeMath.trySub(uint256,uint256) (contracts/openzeppelin/SafeMath.sol#34-39) is never used and should be removed
Remove unused functions.
Additional information: link
Pragma version^0.8.0 (contracts/lib/OwnableOperator.sol#2) allows old versions
Pragma version^0.8.0 (contracts/meme/GreenMeta.sol#3) allows old versions
Pragma version^0.8.0 (contracts/openzeppelin/Address.sol#3) allows old versions
Pragma version^0.8.0 (contracts/openzeppelin/Context.sol#3) allows old versions
Pragma version^0.8.0 (contracts/openzeppelin/ERC20.sol#3) allows old versions
Pragma version^0.8.0 (contracts/openzeppelin/IERC20.sol#3) allows old versions
Pragma version^0.8.0 (contracts/openzeppelin/IERC20Metadata.sol#3) allows old versions
Pragma version^0.8.0 (contracts/openzeppelin/Ownable.sol#3) allows old versions
Pragma version^0.8.0 (contracts/openzeppelin/Pausable.sol#3) allows old versions
Pragma version^0.8.0 (contracts/openzeppelin/SafeMath.sol#3) 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.
Additional information: link
Parameter GreenMeta.setBeneficiary(address)._beneficiary (contracts/meme/GreenMeta.sol#99) is not in mixedCase
Parameter GreenMeta.setAntiWhale(bool)._isAntiWhale (contracts/meme/GreenMeta.sol#104) is not in mixedCase
Parameter GreenMeta.setExcludedFromFee(address,bool)._account (contracts/meme/GreenMeta.sol#108) is not in mixedCase
Parameter GreenMeta.setExcludedFromFee(address,bool)._status (contracts/meme/GreenMeta.sol#108) is not in mixedCase
Parameter GreenMeta.setExcludedAntiWhale(address,bool)._account (contracts/meme/GreenMeta.sol#113) is not in mixedCase
Parameter GreenMeta.setExcludedAntiWhale(address,bool)._status (contracts/meme/GreenMeta.sol#113) is not in mixedCase
Parameter GreenMeta.setIncludedToAntiWhale(address,bool)._account (contracts/meme/GreenMeta.sol#118) is not in mixedCase
Parameter GreenMeta.setIncludedToAntiWhale(address,bool)._status (contracts/meme/GreenMeta.sol#118) is not in mixedCase
Parameter GreenMeta.setIsExcludedPause(address,bool)._account (contracts/meme/GreenMeta.sol#123) is not in mixedCase
Parameter GreenMeta.setIsExcludedPause(address,bool)._status (contracts/meme/GreenMeta.sol#123) is not in mixedCase
Parameter GreenMeta.setAntiWhaleThreshold(uint256)._antiWhaleThreshold (contracts/meme/GreenMeta.sol#128) is not in mixedCase
Parameter GreenMeta.setTaxFee(uint256)._taxFee (contracts/meme/GreenMeta.sol#132) is not in mixedCase
Parameter GreenMeta.calculateTaxFee(uint256)._amount (contracts/meme/GreenMeta.sol#136) is not in mixedCase
Variable GreenMeta._isExcludedFromFee (contracts/meme/GreenMeta.sol#20) is not in mixedCase
Variable GreenMeta._isExcludedFromAntiWhale (contracts/meme/GreenMeta.sol#21) is not in mixedCase
Variable GreenMeta._isIncludedToAntiWhale (contracts/meme/GreenMeta.sol#22) is not in mixedCase
Variable GreenMeta._isExcludedPause (contracts/meme/GreenMeta.sol#23) is not in mixedCase
Follow the Solidity naming convention.
Additional information: link
GreenMeta.cap (contracts/meme/GreenMeta.sol#17) should be constant
Add the constant attributes to state variables that never change.
Additional information: link
decimals() should be declared external:
- ERC20.decimals() (contracts/openzeppelin/ERC20.sol#85-87)
- GreenMeta.decimals() (contracts/meme/GreenMeta.sol#47-49)
name() should be declared external:
- ERC20.name() (contracts/openzeppelin/ERC20.sol#60-62)
symbol() should be declared external:
- ERC20.symbol() (contracts/openzeppelin/ERC20.sol#68-70)
transfer(address,uint256) should be declared external:
- ERC20.transfer(address,uint256) (contracts/openzeppelin/ERC20.sol#111-114)
allowance(address,address) should be declared external:
- ERC20.allowance(address,address) (contracts/openzeppelin/ERC20.sol#119-121)
approve(address,uint256) should be declared external:
- ERC20.approve(address,uint256) (contracts/openzeppelin/ERC20.sol#130-133)
transferFrom(address,address,uint256) should be declared external:
- ERC20.transferFrom(address,address,uint256) (contracts/openzeppelin/ERC20.sol#148-162)
increaseAllowance(address,uint256) should be declared external:
- ERC20.increaseAllowance(address,uint256) (contracts/openzeppelin/ERC20.sol#176-179)
decreaseAllowance(address,uint256) should be declared external:
- ERC20.decreaseAllowance(address,uint256) (contracts/openzeppelin/ERC20.sol#195-203)
renounceOwnership() should be declared external:
- Ownable.renounceOwnership() (contracts/openzeppelin/Ownable.sol#53-55)
transferOwnership(address) should be declared external:
- Ownable.transferOwnership(address) (contracts/openzeppelin/Ownable.sol#61-64)
Use the external attribute for functions never called from the contract.
Additional information: link
Contract has 3% buy tax and 0% sell tax.
Taxes are low but contract ownership is not renounced. Token has a high risk of becoming a honeypot.
Token is deployed only at one blockchain
Token has only one trading pair
Average 30d PancakeSwap volume is low.
Average 30d number of PancakeSwap swaps is low.
Average PancakeSwap trading volume, liqudity, number of swaps are low. Token seems to be inactive.
Young tokens have high risks of 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 GMETA
LASER DESK beta
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