With the current inefficiencies in the NFT landscape, NFT is a building block to redefine NFT Marketplaces. NFT Alley is a decentralized “one-stop-shop” for minting, purchasing, and selling digital collectibles seamlessly. It is an early-stage avant-garde multi-chain NFT marketplace that pushes the bounds of open finance.
Scalability: Execute smoother NFT trades through scalable attributes of BSC on NFT Alley, resulting in high latency trades, promoting greater transactions.
Facilitates Transparent Communication: NFT Alley promotes seamless and uncluttered communication between NFT buyers and sellers, thus advocating transparency. It primarily emphasizes “free-flowing” information mechanisms to abet users from taking informed positions resulting in better trades.
Comprehensive Trading Marketplace: NFT Alley serves as a dedicated marketplace for NFT zealots who aspire to purchase, sell, lend, leverage, and collateralize crypto-collectibles across platforms. To propel adoption, NFT Alley proposes a range of market privileges, making it tricky to scorn.
Multi-Chain NFT trades: Revolutionizing the NFT exchange game by supporting multi-chain trades with extremely low transaction costs, fueling adoption by encouraging new entrants.
Realistic Price discovery mechanism: Employs innovative price discovery models that ease determining the realistic value of your NFTs, thus deriving increased value for investors.
Alley Rewards: The volatility in the NFT landscape has often put a significant dampener on traders’ morale. Our rewards program is specially designed to alleviate this sore issue and restore investor confidence in NFT-related products. With diverse reward-based programs, investors can engage in to earn passive income.
Unable to find manual contract audit (e.g. Certik, PeckShield, Solidity...)
Reentrancy in AlleyToken.recoverToken(address,address,uint256) (#846-854):
External calls:
- require(bool,string)(IERC20(token).transfer(destination,amount),Retrieve failed) (#852)
Event emitted after the call(s):
- RecoverToken(token,destination,amount) (#853)
Apply the check-effects-interactions pattern.
Additional information: link
ERC20Permit.permit(address,address,uint256,uint256,uint8,bytes32,bytes32) (#789-810) uses timestamp for comparisons
Dangerous comparisons:
- require(bool,string)(block.timestamp <= deadline,Permit: expired deadline) (#798)
Avoid relying on block.timestamp.
Additional information: link
ERC20Permit.constructor() (#768-783) uses assembly
- INLINE ASM (#770-772)
Do not use evm assembly.
Additional information: link
SafeMath.sub(uint256,uint256) (#155-157) is never used and should be removed
Remove unused functions.
Additional information: link
solc-0.7.4 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
Variable ERC20Permit.DOMAIN_SEPARATOR (#766) is not in mixedCase
Follow the Solidity naming convention.
Additional information: link
Redundant expression "this (#23)" inContext (#17-26)
Remove redundant statements if they congest code but offer no value.
Additional information: link
nonces(address) should be declared external:
- ERC20Permit.nonces(address) (#815-817)
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/project description on the website or on BscScan, CoinMarketCap
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 Telegram link on the website
Unable to find Twitter link on the website
Unable to find token on CoinHunt
Additional information: link
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
Twitter account link seems to be invalid
Unable to find Youtube account
Unable to find Discord account