NEXTYPE is an integrated application ecosystem among game, NFT and DeFi that can be cross-chain (cross platform), which will create a more efficient and free NFT asset swapping protocol for the blockchain world, and provide users with high-quality multiform Dapps based on games + DeFi, games + NFT synthesis, and NFT + DeFi.
NEXTYPE provides an initial encrypted tokens distribution channel for various blockchain project initiators based on the DeFi in games.
NEXTYPE also offers the underlying technical support of NFT asset upgrade for online games, and establishes the value bridge between the blockchain world and the traditional game world with NFT through Dapp.
Construct a game-Dapp platform which is easier to use with higher efficiency, lower cost, as well as, providing all-round value empowerment to market, traffic, resources, and crossover.
Unable to find manual contract audit (e.g. Certik, PeckShield, Solidity...)
ERC20.constructor(string,string).symbol (#541) shadows:
- ERC20.symbol() (#558-560) (function)
Rename the local variables that shadow another component.
Additional information: link
Address._functionCallWithValue(address,bytes,uint256,string) (#460-481) uses assembly
- INLINE ASM (#473-476)
Do not use evm assembly.
Additional information: link
Different versions of Solidity is used:
- Version used: ['0.6.6', '^0.6.0', '^0.6.2']
- ^0.6.0 (#5)
- ^0.6.0 (#32)
- ^0.6.0 (#102)
- ^0.6.0 (#182)
- ^0.6.2 (#344)
- ^0.6.0 (#488)
- 0.6.6 (#796)
Use one Solidity version.
Additional information: link
SafeMath.sub(uint256,uint256) (#225-227) is never used and should be removed
Remove unused functions.
Additional information: link
solc-0.6.6 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
Low level call in Address._functionCallWithValue(address,bytes,uint256,string) (#460-481):
- (success,returndata) = target.call{value: weiValue}(data) (#464)
Avoid low-level calls. Check the call success. If the call is meant for a contract, check for code existence
Additional information: link
Redundant expression "this (#23)" inContext (#17-26)
Remove redundant statements if they congest code but offer no value.
Additional information: link
NT.constructor() (#809-814) uses literals with too many digits:
- supply = 1000000000 * (10 ** 18) (#810)
Use: Ether suffix, Time suffix, or The scientific notation
Additional information: link
decreaseAllowance(address,uint256) should be declared external:
- ERC20.decreaseAllowance(address,uint256) (#674-677)
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 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
Young tokens have high risks of 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 relatively low CoinGecko rank
Twitter account link seems to be invalid
Unable to find Youtube account
Unable to find Discord account