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OIN [oinfinance] Token

About OIN

Listings

Token 18 months
CoinGecko 2 years
CoinMarketCap 2 years
white paper

OINDAO is a decentralized multi-chain stablecoin issuance protocol, enabling community members of other public blockchains to stake their own native tokens as collateral to mint USD-pegged stablecoins.

OINDAO also acts as a multi-chain stablecoin liquidity aggregator protocol, enhancing permissionless composability by allowing multi-chain stablecoins to be freely exchanged.

Social

Laser Scorebeta Last Audit: 24 September 2022

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

BEP20.constructor(string,string,uint8).name (#693) shadows:
- ERC20.name() (#331-333) (function)
BEP20.constructor(string,string,uint8).symbol (#694) shadows:
- ERC20.symbol() (#339-341) (function)
BEP20.constructor(string,string,uint8).decimals (#695) shadows:
- ERC20.decimals() (#356-358) (function)
Rename the local variables that shadow another component.

Additional information: link

Misc.isContract(address) (#666-675) uses assembly
- INLINE ASM (#673)
Do not use evm assembly.

Additional information: link

Different versions of Solidity is used:
- Version used: ['0.7.5', '>=0.6.0<0.8.0']
- >=0.6.0<0.8.0 (#5)
- >=0.6.0<0.8.0 (#31)
- >=0.6.0<0.8.0 (#110)
- >=0.6.0<0.8.0 (#271)
- >=0.6.0<0.8.0 (#578)
- 0.7.5 (#646)
- 0.7.5 (#684)
Use one Solidity version.

Additional information: link

Context._msgData() (#22-25) is never used and should be removed
ERC20._beforeTokenTransfer(address,address,uint256) (#572) is never used and should be removed
SafeMath.div(uint256,uint256) (#210-212) is never used and should be removed
SafeMath.div(uint256,uint256,string) (#226-232) is never used and should be removed
SafeMath.mod(uint256,uint256) (#246-248) is never used and should be removed
SafeMath.mod(uint256,uint256,string) (#262-265) is never used and should be removed
SafeMath.mul(uint256,uint256) (#184-196) is never used and should be removed
Remove unused functions.

Additional information: link

Pragma version>=0.6.0<0.8.0 (#5) is too complex
Pragma version>=0.6.0<0.8.0 (#31) is too complex
Pragma version>=0.6.0<0.8.0 (#110) is too complex
Pragma version>=0.6.0<0.8.0 (#271) is too complex
Pragma version>=0.6.0<0.8.0 (#578) is too complex
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 BEP20.transferAndCall(address,uint256,bytes) (#736-749):
- (success) = to.call(abi.encodeWithSelector(START_UNLOCK_FUNCTION,msg.sender,amount)) (#740)
Avoid low-level calls. Check the call success. If the call is meant for a contract, check for code existence

Additional information: link

Redundant expression "this (#23)" inContext (#17-26)
Remove redundant statements if they congest code but offer no value.

Additional information: link

name() should be declared external:
- ERC20.name() (#331-333)
symbol() should be declared external:
- ERC20.symbol() (#339-341)
decimals() should be declared external:
- ERC20.decimals() (#356-358)
totalSupply() should be declared external:
- ERC20.totalSupply() (#363-365)
balanceOf(address) should be declared external:
- ERC20.balanceOf(address) (#370-372)
allowance(address,address) should be declared external:
- ERC20.allowance(address,address) (#390-392)
approve(address,uint256) should be declared external:
- ERC20.approve(address,uint256) (#401-404)
transferFrom(address,address,uint256) should be declared external:
- ERC20.transferFrom(address,address,uint256) (#419-423)
increaseAllowance(address,uint256) should be declared external:
- ERC20.increaseAllowance(address,uint256) (#437-440)
decreaseAllowance(address,uint256) should be declared external:
- ERC20.decreaseAllowance(address,uint256) (#456-459)
owner() should be declared external:
- Ownable.owner() (#609-611)
renounceOwnership() should be declared external:
- Ownable.renounceOwnership() (#628-631)
transferOwnership(address) should be declared external:
- Ownable.transferOwnership(address) (#637-641)
mint(address,uint256) should be declared external:
- BEP20.mint(address,uint256) (#705-710)
burn(uint256) should be declared external:
- BEP20.burn(uint256) (#716-720)
Use the external attribute for functions never called from the contract.

Additional information: link


Contract ownership is semi-renounced (passed to a contract)

Holders:


Average 30d number of PancakeSwap swaps is low.


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 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


Token is not listed at Mobula.Finance

Additional information: link


Unable to find token on CoinHunt

Additional information: link

No disclosed threats

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