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FIA [FIA Protocol] Token

About FIA

Listings

Token 12 months
CoinGecko 10 months
CoinMarketCap 10 months
white paper

FIA is a Metaverse protocol with a succinct blockchain. Current cryptocurrencies like Bitcoin and Ethereum store hundreds of gigabytes of data, and as time goes on, their blockchains will only increase in size. With Fia however, no matter how much the usage grows, the blockchain always stays the same size - about 22kb (the size of an image). This means participants can quickly sync and verify the network.

Social

Laser Scorebeta Last Audit: 13 August 2022

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

FIA.transferToken(IERC20) (#326-328) ignores return value by token.transfer(msg.sender,token.balanceOf(address(this))) (#327)
Use SafeERC20, or ensure that the transfer/transferFrom return value is checked.

Additional information: link


Contract ownership is not renounced (belongs to a wallet)


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

StandardToken.transfer(address,uint256) (#204-214) compares to a boolean constant:
-require(bool)(tokenBlacklist[msg.sender] == false) (#205)
StandardToken.transferFrom(address,address,uint256) (#220-231) compares to a boolean constant:
-require(bool)(tokenBlacklist[msg.sender] == false) (#221)
Remove the equality to the boolean constant.

Additional information: link

SafeMath.div(uint256,uint256) (#13-18) is never used and should be removed
SafeMath.mul(uint256,uint256) (#4-11) is never used and should be removed
Remove unused functions.

Additional information: link

Pragma version^0.4.24 (#1) allows old versions
solc-0.4.26 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 StandardToken.transfer(address,uint256)._to (#204) is not in mixedCase
Parameter StandardToken.transfer(address,uint256)._value (#204) is not in mixedCase
Parameter StandardToken.balanceOf(address)._owner (#216) is not in mixedCase
Parameter StandardToken.transferFrom(address,address,uint256)._from (#220) is not in mixedCase
Parameter StandardToken.transferFrom(address,address,uint256)._to (#220) is not in mixedCase
Parameter StandardToken.transferFrom(address,address,uint256)._value (#220) is not in mixedCase
Parameter StandardToken.approve(address,uint256)._spender (#233) is not in mixedCase
Parameter StandardToken.approve(address,uint256)._value (#233) is not in mixedCase
Parameter StandardToken.allowance(address,address)._owner (#239) is not in mixedCase
Parameter StandardToken.allowance(address,address)._spender (#239) is not in mixedCase
Parameter StandardToken.increaseApproval(address,uint256)._spender (#244) is not in mixedCase
Parameter StandardToken.increaseApproval(address,uint256)._addedValue (#244) is not in mixedCase
Parameter StandardToken.decreaseApproval(address,uint256)._spender (#250) is not in mixedCase
Parameter StandardToken.decreaseApproval(address,uint256)._subtractedValue (#250) is not in mixedCase
Parameter PausableToken.transfer(address,uint256)._to (#271) is not in mixedCase
Parameter PausableToken.transfer(address,uint256)._value (#271) is not in mixedCase
Parameter PausableToken.transferFrom(address,address,uint256)._from (#275) is not in mixedCase
Parameter PausableToken.transferFrom(address,address,uint256)._to (#275) is not in mixedCase
Parameter PausableToken.transferFrom(address,address,uint256)._value (#275) is not in mixedCase
Parameter PausableToken.approve(address,uint256)._spender (#279) is not in mixedCase
Parameter PausableToken.approve(address,uint256)._value (#279) is not in mixedCase
Parameter PausableToken.increaseApproval(address,uint256)._spender (#283) is not in mixedCase
Parameter PausableToken.increaseApproval(address,uint256)._addedValue (#283) is not in mixedCase
Parameter PausableToken.decreaseApproval(address,uint256)._spender (#287) is not in mixedCase
Parameter PausableToken.decreaseApproval(address,uint256)._subtractedValue (#287) is not in mixedCase
Parameter FIA.burn(uint256)._value (#314) is not in mixedCase
Follow the Solidity naming convention.

Additional information: link

FIA.constructor() (#304-312) uses literals with too many digits:
- totalSupply = 500000000 * 10 ** decimals (#308)
Use: Ether suffix, Time suffix, or The scientific notation

Additional information: link

transferOwnership(address) should be declared external:
- Ownable.transferOwnership(address) (#126-130)
pause() should be declared external:
- Pausable.pause() (#160-163)
unpause() should be declared external:
- Pausable.unpause() (#168-171)
balanceOf(address) should be declared external:
- ERC20Basic.balanceOf(address) (#177)
- StandardToken.balanceOf(address) (#216-218)
allowance(address,address) should be declared external:
- ERC20.allowance(address,address) (#185)
- StandardToken.allowance(address,address) (#239-241)
blackListAddress(address,bool) should be declared external:
- PausableToken.blackListAddress(address,bool) (#291-293)
burn(uint256) should be declared external:
- FIA.burn(uint256) (#314-316)
transferToken(IERC20) should be declared external:
- FIA.transferToken(IERC20) (#326-328)
Use the external attribute for functions never called from the contract.

Additional information: link

Holders:


Average 30d PancakeSwap liquidity is low.


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.


Token is deployed only at one blockchain


Last post in Twitter was more than 180 days ago


Unable to find Youtube account


Unable to find Discord account


Unable to find Telegram link on the website


Unable to find Twitter link on the website


Token is not listed at Mobula.Finance

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 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 FIA

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