WXVC [Wrapped XaveCoin] Token
About WXVC
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Website
Our vision is to bring artists closer to their fans in a unique environment that identifies them and allows them to express themselves. Where they can exhibit, make profits and exploit their art to the maximum; a place that inspires not only the creativity of the artists, but also that of the fans, so that together, they give life to a unique experience and are part of this new digital universe (metaverse).
XAVE Coin is a digital currency developed by GoMusic and AccessHoy, oriented to the world of music, designed for the exchange of products, goods, services, and for the capitalization of individuals, groups or companies.
XAVE Coin aims to Tokenize various commercial and business projects globally, based on technology, music and the artists that are part of it. Also, it seeks to solve several of the economic and financial challenges that the record industry and show business are currently facing.
XAVE Coin will be used as an incentive to encourage users to use, share and exploit the projects that are part of it, as well as projects from alliances with companies that make up the GoMusic & Accesshoy Network partner program.
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Laser Scorebeta Last Audit: 20 June 2022
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Unable to find manual contract audit (e.g. Certik, PeckShield, Solidity...)
wXVC.recoverBEP20(address,uint256) (contracts/wXVC.sol#2240-2243) ignores return value by IBEP20(tokenAddress).transfer(_msgSender(),tokenAmount) (contracts/wXVC.sol#2242)
Use SafeERC20, or ensure that the transfer/transferFrom return value is checked.
Additional information: link
Contract locking ether found:
Contract wXVC (contracts/wXVC.sol#2125-2248) has payable functions:
- wXVC.constructor(string,string,uint8,uint256,uint256) (contracts/wXVC.sol#2157-2176)
But does not have a function to withdraw the ether
Remove the payable attribute or add a withdraw function.
Additional information: link
Contract wXVC (contracts/wXVC.sol#2125-2248) is not in CapWords
Follow the Solidity naming convention.
Additional information: link
ERC1363.constructor(string,string).name (contracts/wXVC.sol#1978) shadows:
- BEP20.name() (contracts/wXVC.sol#390-392) (function)
ERC1363.constructor(string,string).symbol (contracts/wXVC.sol#1978) shadows:
- BEP20.symbol() (contracts/wXVC.sol#398-400) (function)
wXVC.constructor(string,string,uint8,uint256,uint256).name (contracts/wXVC.sol#2158) shadows:
- BEP20.name() (contracts/wXVC.sol#390-392) (function)
wXVC.constructor(string,string,uint8,uint256,uint256).symbol (contracts/wXVC.sol#2159) shadows:
- BEP20.symbol() (contracts/wXVC.sol#398-400) (function)
wXVC.constructor(string,string,uint8,uint256,uint256).decimals (contracts/wXVC.sol#2160) shadows:
- BEP20.decimals() (contracts/wXVC.sol#415-417) (function)
wXVC.constructor(string,string,uint8,uint256,uint256).cap (contracts/wXVC.sol#2161) shadows:
- BEP20Capped.cap() (contracts/wXVC.sol#703-705) (function)
Rename the local variables that shadow another component.
Additional information: link
Different versions of Solidity is used:
- Version used: ['>=0.6.0<0.8.0', '>=0.6.2<0.8.0', '>=0.7.0<0.8.5', '^0.7.0']
- >=0.6.0<0.8.0 (contracts/wXVC.sol#7)
- >=0.6.0<0.8.0 (contracts/wXVC.sol#34)
- >=0.6.0<0.8.0 (contracts/wXVC.sol#114)
- >=0.6.0<0.8.0 (contracts/wXVC.sol#331)
- >=0.6.0<0.8.0 (contracts/wXVC.sol#638)
- >=0.6.0<0.8.0 (contracts/wXVC.sol#681)
- >=0.6.0<0.8.0 (contracts/wXVC.sol#727)
- >=0.6.0<0.8.0 (contracts/wXVC.sol#818)
- >=0.6.0<0.8.0 (contracts/wXVC.sol#847)
- >=0.6.2<0.8.0 (contracts/wXVC.sol#874)
- >=0.6.2<0.8.0 (contracts/wXVC.sol#1066)
- >=0.6.0<0.8.0 (contracts/wXVC.sol#1200)
- >=0.6.0<0.8.0 (contracts/wXVC.sol#1255)
- >=0.6.0<0.8.0 (contracts/wXVC.sol#1555)
- ^0.7.0 (contracts/wXVC.sol#1773)
- ^0.7.0 (contracts/wXVC.sol#1865)
- ^0.7.0 (contracts/wXVC.sol#1900)
- ^0.7.0 (contracts/wXVC.sol#1934)
- >=0.7.0<0.8.5 (contracts/wXVC.sol#2096)
Use one Solidity version.
Additional information: link
AccessControl._setRoleAdmin(bytes32,bytes32) (contracts/wXVC.sol#1751-1754) is never used and should be removed
Address._verifyCallResult(bool,bytes,string) (contracts/wXVC.sol#1042-1059) is never used and should be removed
Address.functionCall(address,bytes) (contracts/wXVC.sol#950-952) is never used and should be removed
Address.functionCall(address,bytes,string) (contracts/wXVC.sol#960-962) is never used and should be removed
Address.functionCallWithValue(address,bytes,uint256) (contracts/wXVC.sol#975-977) is never used and should be removed
Address.functionCallWithValue(address,bytes,uint256,string) (contracts/wXVC.sol#985-992) is never used and should be removed
Address.functionDelegateCall(address,bytes) (contracts/wXVC.sol#1024-1026) is never used and should be removed
Address.functionDelegateCall(address,bytes,string) (contracts/wXVC.sol#1034-1040) is never used and should be removed
Address.functionStaticCall(address,bytes) (contracts/wXVC.sol#1000-1002) is never used and should be removed
Address.functionStaticCall(address,bytes,string) (contracts/wXVC.sol#1010-1016) is never used and should be removed
Address.sendValue(address,uint256) (contracts/wXVC.sol#924-930) is never used and should be removed
BEP20Capped._beforeTokenTransfer(address,address,uint256) (contracts/wXVC.sol#714-720) is never used and should be removed
Context._msgData() (contracts/wXVC.sol#24-27) is never used and should be removed
ERC165Checker._callERC165SupportsInterface(address,bytes4) (contracts/wXVC.sol#1184-1193) is never used and should be removed
ERC165Checker._supportsERC165Interface(address,bytes4) (contracts/wXVC.sol#1168-1174) is never used and should be removed
ERC165Checker.getSupportedInterfaces(address,bytes4[]) (contracts/wXVC.sol#1116-1129) is never used and should be removed
ERC165Checker.supportsAllInterfaces(address,bytes4[]) (contracts/wXVC.sol#1140-1155) is never used and should be removed
ERC165Checker.supportsERC165(address) (contracts/wXVC.sol#1087-1092) is never used and should be removed
ERC165Checker.supportsInterface(address,bytes4) (contracts/wXVC.sol#1100-1104) is never used and should be removed
EnumerableSet.add(EnumerableSet.Bytes32Set,bytes32) (contracts/wXVC.sol#1399-1401) is never used and should be removed
EnumerableSet.add(EnumerableSet.UintSet,uint256) (contracts/wXVC.sol#1508-1510) is never used and should be removed
EnumerableSet.at(EnumerableSet.Bytes32Set,uint256) (contracts/wXVC.sol#1437-1439) is never used and should be removed
EnumerableSet.at(EnumerableSet.UintSet,uint256) (contracts/wXVC.sol#1546-1548) is never used and should be removed
EnumerableSet.contains(EnumerableSet.Bytes32Set,bytes32) (contracts/wXVC.sol#1416-1418) is never used and should be removed
EnumerableSet.contains(EnumerableSet.UintSet,uint256) (contracts/wXVC.sol#1525-1527) is never used and should be removed
EnumerableSet.length(EnumerableSet.Bytes32Set) (contracts/wXVC.sol#1423-1425) is never used and should be removed
EnumerableSet.length(EnumerableSet.UintSet) (contracts/wXVC.sol#1532-1534) is never used and should be removed
EnumerableSet.remove(EnumerableSet.Bytes32Set,bytes32) (contracts/wXVC.sol#1409-1411) is never used and should be removed
EnumerableSet.remove(EnumerableSet.UintSet,uint256) (contracts/wXVC.sol#1518-1520) is never used and should be removed
SafeMath.div(uint256,uint256) (contracts/wXVC.sol#246-249) is never used and should be removed
SafeMath.div(uint256,uint256,string) (contracts/wXVC.sol#301-304) is never used and should be removed
SafeMath.mod(uint256,uint256) (contracts/wXVC.sol#263-266) is never used and should be removed
SafeMath.mod(uint256,uint256,string) (contracts/wXVC.sol#321-324) is never used and should be removed
SafeMath.mul(uint256,uint256) (contracts/wXVC.sol#227-232) is never used and should be removed
SafeMath.tryAdd(uint256,uint256) (contracts/wXVC.sol#135-139) is never used and should be removed
SafeMath.tryDiv(uint256,uint256) (contracts/wXVC.sol#171-174) is never used and should be removed
SafeMath.tryMod(uint256,uint256) (contracts/wXVC.sol#181-184) is never used and should be removed
SafeMath.tryMul(uint256,uint256) (contracts/wXVC.sol#156-164) is never used and should be removed
SafeMath.trySub(uint256,uint256) (contracts/wXVC.sol#146-149) is never used and should be removed
Remove unused functions.
Additional information: link
Pragma version>=0.6.0<0.8.0 (contracts/wXVC.sol#7) is too complex
Pragma version>=0.6.0<0.8.0 (contracts/wXVC.sol#34) is too complex
Pragma version>=0.6.0<0.8.0 (contracts/wXVC.sol#114) is too complex
Pragma version>=0.6.0<0.8.0 (contracts/wXVC.sol#331) is too complex
Pragma version>=0.6.0<0.8.0 (contracts/wXVC.sol#638) is too complex
Pragma version>=0.6.0<0.8.0 (contracts/wXVC.sol#681) is too complex
Pragma version>=0.6.0<0.8.0 (contracts/wXVC.sol#727) is too complex
Pragma version>=0.6.0<0.8.0 (contracts/wXVC.sol#818) is too complex
Pragma version>=0.6.0<0.8.0 (contracts/wXVC.sol#847) is too complex
Pragma version>=0.6.2<0.8.0 (contracts/wXVC.sol#874) is too complex
Pragma version>=0.6.2<0.8.0 (contracts/wXVC.sol#1066) is too complex
Pragma version>=0.6.0<0.8.0 (contracts/wXVC.sol#1200) is too complex
Pragma version>=0.6.0<0.8.0 (contracts/wXVC.sol#1255) is too complex
Pragma version>=0.6.0<0.8.0 (contracts/wXVC.sol#1555) is too complex
Pragma version^0.7.0 (contracts/wXVC.sol#1773) allows old versions
Pragma version^0.7.0 (contracts/wXVC.sol#1865) allows old versions
Pragma version^0.7.0 (contracts/wXVC.sol#1900) allows old versions
Pragma version^0.7.0 (contracts/wXVC.sol#1934) allows old versions
Pragma version>=0.7.0<0.8.5 (contracts/wXVC.sol#2096) 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 Address.sendValue(address,uint256) (contracts/wXVC.sol#924-930):
- (success) = recipient.call{value: amount}() (contracts/wXVC.sol#928)
Low level call in Address.functionCallWithValue(address,bytes,uint256,string) (contracts/wXVC.sol#985-992):
- (success,returndata) = target.call{value: value}(data) (contracts/wXVC.sol#990)
Low level call in Address.functionStaticCall(address,bytes,string) (contracts/wXVC.sol#1010-1016):
- (success,returndata) = target.staticcall(data) (contracts/wXVC.sol#1014)
Low level call in Address.functionDelegateCall(address,bytes,string) (contracts/wXVC.sol#1034-1040):
- (success,returndata) = target.delegatecall(data) (contracts/wXVC.sol#1038)
Low level call in ERC165Checker._callERC165SupportsInterface(address,bytes4) (contracts/wXVC.sol#1184-1193):
- (success,result) = account.staticcall{gas: 30000}(encodedParams) (contracts/wXVC.sol#1190)
Avoid low-level calls. Check the call success. If the call is meant for a contract, check for code existence
Additional information: link
name() should be declared external:
- BEP20.name() (contracts/wXVC.sol#390-392)
symbol() should be declared external:
- BEP20.symbol() (contracts/wXVC.sol#398-400)
decimals() should be declared external:
- BEP20.decimals() (contracts/wXVC.sol#415-417)
balanceOf(address) should be declared external:
- BEP20.balanceOf(address) (contracts/wXVC.sol#429-431)
increaseAllowance(address,uint256) should be declared external:
- BEP20.increaseAllowance(address,uint256) (contracts/wXVC.sol#496-499)
decreaseAllowance(address,uint256) should be declared external:
- BEP20.decreaseAllowance(address,uint256) (contracts/wXVC.sol#515-518)
burn(uint256) should be declared external:
- BEP20Burnable.burn(uint256) (contracts/wXVC.sol#654-656)
burnFrom(address,uint256) should be declared external:
- BEP20Burnable.burnFrom(address,uint256) (contracts/wXVC.sol#669-674)
supportsInterface(bytes4) should be declared external:
- ERC165.supportsInterface(bytes4) (contracts/wXVC.sol#1230-1232)
getRoleMemberCount(bytes32) should be declared external:
- AccessControl.getRoleMemberCount(bytes32) (contracts/wXVC.sol#1645-1647)
getRoleMember(bytes32,uint256) should be declared external:
- AccessControl.getRoleMember(bytes32,uint256) (contracts/wXVC.sol#1661-1663)
getRoleAdmin(bytes32) should be declared external:
- AccessControl.getRoleAdmin(bytes32) (contracts/wXVC.sol#1671-1673)
grantRole(bytes32,address) should be declared external:
- AccessControl.grantRole(bytes32,address) (contracts/wXVC.sol#1685-1689)
revokeRole(bytes32,address) should be declared external:
- AccessControl.revokeRole(bytes32,address) (contracts/wXVC.sol#1700-1704)
renounceRole(bytes32,address) should be declared external:
- AccessControl.renounceRole(bytes32,address) (contracts/wXVC.sol#1720-1724)
transferAndCall(address,uint256) should be declared external:
- ERC1363.transferAndCall(address,uint256) (contracts/wXVC.sol#1990-1992)
transferFromAndCall(address,address,uint256) should be declared external:
- ERC1363.transferFromAndCall(address,address,uint256) (contracts/wXVC.sol#2014-2016)
approveAndCall(address,uint256) should be declared external:
- ERC1363.approveAndCall(address,uint256) (contracts/wXVC.sol#2038-2040)
mint(address,uint256) should be declared external:
- wXVC.mint(address,uint256) (contracts/wXVC.sol#2186-2189)
pause() should be declared external:
- wXVC.pause() (contracts/wXVC.sol#2198-2201)
unpause() should be declared external:
- wXVC.unpause() (contracts/wXVC.sol#2203-2206)
burnFromSuper(address,uint256) should be declared external:
- wXVC.burnFromSuper(address,uint256) (contracts/wXVC.sol#2223-2226)
recoverBEP20(address,uint256) should be declared external:
- wXVC.recoverBEP20(address,uint256) (contracts/wXVC.sol#2240-2243)
Use the external attribute for functions never called from the contract.
Additional information: link
Address.isContract(address) (contracts/wXVC.sol#897-906) uses assembly
- INLINE ASM (contracts/wXVC.sol#904)
Address._verifyCallResult(bool,bytes,string) (contracts/wXVC.sol#1042-1059) uses assembly
- INLINE ASM (contracts/wXVC.sol#1051-1054)
Do not use evm assembly.
Additional information: link
Redundant expression "this (contracts/wXVC.sol#25)" inContext (contracts/wXVC.sol#19-28)
Remove redundant statements if they congest code but offer no value.
Additional information: link
Average 30d PancakeSwap liquidity is less than $100. Token is either dead or inactive.
Average 30d PancakeSwap volume is less than $100. Token is either dead or inactive.
Average PancakeSwap trading volume, liqudity, number of swaps are extremely low. Token seems to be dead.
Token is deployed only at one blockchain
Token has only one trading pair
Average 30d number of PancakeSwap swaps is low.
BscScan page for the token does not contain additional info: website, socials, description, etc.
Additional information: link
Unable to find token on CoinGecko
Additional information: link
Unable to find token on CoinMarketCap
Additional information: link
Unable to find token contract audit
Unable to find KYC or doxxing proof
Unable to verify that token and website are owned by the same team (no listings + unable to find contract on website)
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 token on CoinHunt
Additional information: link
Token is not listed at Mobula.Finance
Additional information: link
Unable to find code repository for the project
Token has no active CoinGecko listing / rank
Token has no active CoinMarketCap listing / rank
Token has a considerable age, but average PancakeSwap 30d trading volume is low
Young tokens have high risks of price dump / death
Price for WXVC
LASER DESK beta
Unable to find Discord account