Binance-Peg Polkadot Token Token Logo

DOT [Binance-Peg Polkadot] Token

About DOT

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Token 2 years
CoinGecko 17 months
CoinMarketCap 2 years
[CoinMarketCap] alert: Kindly note that the BSC and HECO contract addresses are for pegged versions of DOT.
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Tokens that are wrapped and pegged by Binance on a 1:1 ratio to the corresponding native token. Also supports BEP20 token deposits and withdrawals at Binance.com

Laser Scorebeta Last Audit: 31 May 2022

report
Token seems to be legit.

BEP20Polkadot.allowance(address,address).owner (#419) shadows:
- Ownable.owner() (#297-299) (function)
BEP20Polkadot._approve(address,address,uint256).owner (#582) shadows:
- Ownable.owner() (#297-299) (function)
Rename the local variables that shadow another component.

Additional information: link

BEP20Polkadot._burnFrom(address,uint256) (#596-599) is never used and should be removed
Context._msgData() (#113-116) is never used and should be removed
SafeMath.div(uint256,uint256) (#212-214) is never used and should be removed
SafeMath.div(uint256,uint256,string) (#227-234) is never used and should be removed
SafeMath.mod(uint256,uint256) (#247-249) 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) (#187-199) is never used and should be removed
Remove unused functions.

Additional information: link

Variable BEP20Polkadot._decimals (#347) is not in mixedCase
Variable BEP20Polkadot._symbol (#348) is not in mixedCase
Variable BEP20Polkadot._name (#349) is not in mixedCase
Follow the Solidity naming convention.

Additional information: link

Redundant expression "this (#114)" inContext (#104-117)
Remove redundant statements if they congest code but offer no value.

Additional information: link

renounceOwnership() should be declared external:
- Ownable.renounceOwnership() (#316-319)
transferOwnership(address) should be declared external:
- Ownable.transferOwnership(address) (#325-327)
increaseAllowance(address,uint256) should be declared external:
- BEP20Polkadot.increaseAllowance(address,uint256) (#465-468)
decreaseAllowance(address,uint256) should be declared external:
- BEP20Polkadot.decreaseAllowance(address,uint256) (#484-487)
mint(uint256) should be declared external:
- BEP20Polkadot.mint(uint256) (#497-500)
burn(uint256) should be declared external:
- BEP20Polkadot.burn(uint256) (#505-508)
Use the external attribute for functions never called from the contract.

Additional information: link

Holders:
No disclosed threats
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