Dvision Network is essentially a blockchain-based VR content ecosystem, which also powers the NFT marketplace within virtual reality. Dvision Network presents a new virtual reality world, where humanity can lead an affluent life, at the very center of the ICT based fourth industrial revolution. In fact, to be more precise, Dvision has 3 important platform pillars, which can be explained briefly as an NFT marketplace (VR-Market), where you can also create and trade unique items; Tailored Virtual Reality (VR-Space), where you can customize and acquire the virtual space; Collection of VR-Spaces (VR-City), it’s a public VR world, where you can enjoy the metaverse with other users.
Contract ownership is not renounced (belongs to a wallet)
Redundant expression "this (#114)" inContext (#104-117)
Remove redundant statements if they congest code but offer no value.
Additional information: link
BEP20Dvision.constructor() (#353-361) uses literals with too many digits:
- _totalSupply = 992500000 * E18 (#357)
BEP20Dvision.slitherConstructorConstantVariables() (#339-535) uses literals with too many digits:
- E18 = 1000000000000000000 (#342)
Use: Ether suffix, Time suffix, or The scientific notation
Additional information: link
BEP20Dvision._approve(address,address,uint256).owner (#527) shadows:
- Ownable.owner() (#297-299) (function)
BEP20Dvision.allowance(address,address).owner (#421) shadows:
- Ownable.owner() (#297-299) (function)
Rename the local variables that shadow another component.
Additional information: link
SafeMath.mul(uint256,uint256) (#187-199) is never used and should be removed
SafeMath.sub(uint256,uint256) (#158-160) is never used and should be removed
SafeMath.mod(uint256,uint256,string) (#262-265) is never used and should be removed
SafeMath.div(uint256,uint256,string) (#227-234) is never used and should be removed
Context._msgData() (#113-116) is never used and should be removed
SafeMath.mod(uint256,uint256) (#247-249) is never used and should be removed
SafeMath.div(uint256,uint256) (#212-214) is never used and should be removed
Remove unused functions.
Additional information: link
renounceOwnership() should be declared external:
- Ownable.renounceOwnership() (#316-319)
transferOwnership(address) should be declared external:
- Ownable.transferOwnership(address) (#325-327)
decreaseAllowance(address,uint256) should be declared external:
- BEP20Dvision.decreaseAllowance(address,uint256) (#486-489)
increaseAllowance(address,uint256) should be declared external:
- BEP20Dvision.increaseAllowance(address,uint256) (#467-470)
Use the external attribute for functions never called from the contract.
Additional information: link
Twitter account link seems to be invalid
Unable to find Youtube account
Unable to find Discord account