About CPHR
Listings
Website
PolkaCipher is a cross chain privacy preserving project on Polkadot ecosystem. Our primary aim is to expand the applications of NFTs & DeFi and its usecase in business setting and also increase the reach of Web3 applications in blockchain economy via seamless integration to our project, privately.
We intend to bridge the gap between off-chain internet economy and on-chain blockchain decentralized application, using PolkaCipher that relies on verified vendors to provide accurate and trusted data.
PolkaCipher, when ready, will be fully community owned and decentralized.
Social
Laser Scorebeta Last Audit: 30 November 2021
Anti-Scam
Links
Unable to find manual contract audit (e.g. Certik, PeckShield, Solidity...)
Context._msgData() (#22-25) is never used and should be removed
Remove unused functions.
Additional information: link
solc-0.8.0 is not recommended for deployment
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
CPHR (#207-503) should inherit from IERC20 (#108-190)
Inherit from the missing interface or contract.
Additional information: link
Redundant expression "this (#23)" inContext (#17-26)
Remove redundant statements if they congest code but offer no value.
Additional information: link
setTax(uint256) should be declared external:
- CPHR.setTax(uint256) (#458-460)
Use the external attribute for functions never called from the contract.
Additional information: link
CPHR._transfer(address,address,uint256) (#345-402) performs a multiplication on the result of a division:
-deficit = (amount / 10000) * _tax (#382)
Consider ordering multiplication before division.
Additional information: link
CPHR._transfer(address,address,uint256).deficit (#353) is a local variable never initialized
Initialize all the variables. If a variable is meant to be initialized to zero, explicitly set it to zero to improve code readability.
Additional information: link
CPHR._approve(address,address,uint256).owner (#480) shadows:
- Ownable.owner() (#63-65) (function)
Rename the local variables that shadow another component.
Additional information: link
CPHR.setTax(uint256) (#458-460) should emit an event for:
- _tax = tax (#459)
Emit an event for critical parameter changes.
Additional information: link
CPHR.transferTreasury(address).account (#453) lacks a zero-check on :
- _treasury = account (#455)
Check that the address is not zero.
Additional information: link
CPHR._transfer(address,address,uint256) (#345-402) uses timestamp for comparisons
Dangerous comparisons:
- block.timestamp < _liquidityAdded + 300 (#364)
Avoid relying on block.timestamp.
Additional information: link
Token is deployed only at one blockchain
Unable to find PancakeSwap trading pair to compute liquidity.
Unable to find PancakeSwap trading pair to compute number of swaps.
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 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
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
Token has a considerable age, but social accounts / website are missing or have few users
Young tokens have high risks of price dump / death
Token has relatively low CoinMarketCap rank
Price for CPHR
LASER DESK beta
Twitter account link seems to be invalid
Unable to find Youtube account
Unable to find Discord account