MetaCares is the first cryptocurrency project that is taking a paradigm shift in the existing cryptocurrency health projects with keen interest on utilizing NFT and Metaverse in solving these challenging health challenges. MetaCares is an explorable decentralized blockchain Emergency Room (ER) and an Intensive Care Unit for community members. MetaCares is a four (4) dimensional approach to health and human welfare thus, it creates a MetaHospital (MetaH) for patients, a MetaSurgery (MetaS) for Medical Practitioners, a MetaData (MetaD) for Medical Research Institutes and a Decentralized Digital Healthcare Center (DDHC) for the community at large.
MetaCares in the cryptocurrency ecosystem will create potential for operational cost savings and real-time exchange of information. This will enable interoperability, enhance exchange of provider information such as provider directory data, manage control of access over patient’s medical record information (an NFT approach where every patient data is locked in a blockchain and decentralized owner to such NFT file by patents), and track clinical traits and pharmaceuticals. Patients in MetaCares are paid for uploading medical record information which are stored confidentially in a blockchain. In MetaCares, patients can also book medical appointments with professional doctors in MetaCares Metaverse (MM).
Unable to find manual contract audit (e.g. Certik, PeckShield, Solidity...)
Contract ownership is not renounced (belongs to a wallet)
BEP20Token.allowance(address,address).owner (#421) shadows:
- Ownable.owner() (#299-301) (function)
BEP20Token._approve(address,address,uint256).owner (#576) shadows:
- Ownable.owner() (#299-301) (function)
Rename the local variables that shadow another component.
Additional information: link
BEP20Token._burn(address,uint256) (#555-561) is never used and should be removed
BEP20Token._burnFrom(address,uint256) (#590-593) is never used and should be removed
Context._msgData() (#115-118) is never used and should be removed
SafeMath.div(uint256,uint256) (#214-216) is never used and should be removed
SafeMath.div(uint256,uint256,string) (#229-236) is never used and should be removed
SafeMath.mod(uint256,uint256) (#249-251) is never used and should be removed
SafeMath.mod(uint256,uint256,string) (#264-267) is never used and should be removed
SafeMath.mul(uint256,uint256) (#189-201) is never used and should be removed
SafeMath.sub(uint256,uint256) (#160-162) is never used and should be removed
Remove unused functions.
Additional information: link
Redundant expression "this (#116)" inContext (#106-119)
Remove redundant statements if they congest code but offer no value.
Additional information: link
BEP20Token.constructor() (#353-361) uses literals with too many digits:
- _totalSupply = 10000000 * 10 ** 18 (#357)
Use: Ether suffix, Time suffix, or The scientific notation
Additional information: link
renounceOwnership() should be declared external:
- Ownable.renounceOwnership() (#318-321)
transferOwnership(address) should be declared external:
- Ownable.transferOwnership(address) (#327-329)
increaseAllowance(address,uint256) should be declared external:
- BEP20Token.increaseAllowance(address,uint256) (#467-470)
decreaseAllowance(address,uint256) should be declared external:
- BEP20Token.decreaseAllowance(address,uint256) (#486-489)
mint(uint256) should be declared external:
- BEP20Token.mint(uint256) (#499-502)
Use the external attribute for functions never called from the contract.
Additional information: link
BscScan page for the token does not contain additional info: website, socials, description, etc.
Additional information: link
Unable to find token contract audit
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 CoinGecko
Additional information: link
Unable to find token on CoinMarketCap
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 scam / price dump / death
Young tokens have high risks of scam / price dump / death
Young tokens have high risks of scam / price dump / death
Token has no active CoinGecko listing / rank
Token has no active CoinMarketCap listing / rank
Unable to find Youtube account