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GFI [GameFi] Token

About GFI

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Token 14 months
CoinMarketCap 14 months

Website

GameFi Protocol is the first GameFi mining pool protocol, aiming to build the first global Gamefi aggregation platform, and its governance token is GFI. The holders of this token spontaneously form GFP-DAO. Conduct community governance of GameFi Protocol.

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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...)

DelegateERC20._writeCheckpoint(address,uint32,uint256,uint256) (#1236-1254) uses a dangerous strict equality:
- nCheckpoints > 0 && checkpoints[delegatee][nCheckpoints - 1].fromBlock == blockNumber (#1246)
Don't use strict equality to determine if an account has enough Ether or tokens.

Additional information: link

ERC20.constructor(string,string).symbol (#511) shadows:
- ERC20.symbol() (#528-530) (function)
Rename the local variables that shadow another component.

Additional information: link

DelegateERC20.delegateBySig(address,uint256,uint256,uint8,bytes32,bytes32) (#1102-1143) uses timestamp for comparisons
Dangerous comparisons:
- require(bool,string)(now <= expiry,GameFiToken::delegateBySig: signature expired) (#1141)
Avoid relying on block.timestamp.

Additional information: link

DelegateERC20.getChainId() (#1261-1266) uses assembly
- INLINE ASM (#1263)
Do not use evm assembly.

Additional information: link

Different versions of Solidity is used:
- Version used: ['^0.6.0', '^0.6.6']
- ^0.6.6 (#2)
- ^0.6.0 (#1034)
- ABIEncoderV2 (#1035)
Use one Solidity version.

Additional information: link

SafeMath.mul(uint256,uint256) (#240-252) is never used and should be removed
Remove unused functions.

Additional information: link

solc-0.6.6 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) (#439-460):
- (success,returndata) = target.call{value: weiValue}(data) (#443)
Avoid low-level calls. Check the call success. If the call is meant for a contract, check for code existence

Additional information: link

Constant GameFiToken.maxSupply (#1293) is not in UPPER_CASE_WITH_UNDERSCORES
Follow the Solidity naming convention.

Additional information: link

Redundant expression "this (#21)" inContext (#15-25)
Remove redundant statements if they congest code but offer no value.

Additional information: link

getMinter(uint256) should be declared external:
- GameFiToken.getMinter(uint256) (#1347-1350)
Use the external attribute for functions never called from the contract.

Additional information: link

Holders:


Token is deployed only at one blockchain


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


BscScan page for the token does not contain additional info: website, socials, description, etc.

Additional information: link


Unable to find token/project description on the website or on BscScan, CoinMarketCap


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


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

Price for GFI