Ark Of The Universe Token Logo

ARKS [Ark Of The Universe] Token

About ARKS

Listings

Token 3 months
CoinMarketCap 2 months
[CoinMarketCap] alert: The smart contract for the following token contains variable tax rate function - this opens the opportunity for contract owners to modify contract behaviour (ie. change fees or transfer tokens). Please exercise caution while trading and DYOR.
[CoinGecko] alert: The following token has a variable tax function on the smart contract - which allows contract owners to change tax rates post deployment.
Do your own research and be careful if you are trading this token.

What Is Ark Of The Universe?

The name “Ark Of The Universe” in this time is a project in development, with the purpose of Metaverse. ARKS was released on February 14, 2022 and it will be a 3D game, with P2E profitability, and blockchain engine bringing profit to Arkans through NFTs, in a simplified way: they are functional digital products that are safe in your account. “Arkans” will be named all who are investing in the Ark project, and joining the purpose that I'm here to tell you.

What is the ARKS Tokenomics?

ARKS was released with a total supply of 500 million, 50.71% for rewards; 16% for Pre-sales; 10.98% for liquidity; 10% for exchange; 6% (locked for 1 year) for Devs; 5.31% for Private-sale; 1% for Airdrop.

Who Are the Founders of Ark Of The Universe?

The ARKS development team is formed by Yann Wernner, Marcelo Guimarães, Thiago Reis, Rafael Rodrigues, Arthur Scharf, Lucas Bernardo. These are the so-called ""Commanders"" of ARKS. They came together to develop what they believe to be one of the biggest and best Metaverse-based games of all time.

The development of the Ark Of The Universe game started before the release of the ARKS token and is always being shared with the community, the same will be released in March, one month after the release of the ARKS token. On the RoadMap, the 2021 Q4 has been successfully completed.

Laser Scorebeta Last Audit: 2 March 2022

report
Code:


Unable to find manual contract audit (e.g. Certik, PeckShield, Solidity...)

Authorized.safeWithdraw() (contracts/Authorized.sol#33-36) sends eth to arbitrary user
Dangerous calls:
- address(_msgSender()).transfer(contractBalance) (contracts/Authorized.sol#35)
Ensure that an arbitrary user cannot withdraw unauthorized funds.

Additional information: link

ArksOfUniverseToken._name (contracts/ArksOfUniverse.sol#17) shadows:
- ERC20._name (@openzeppelin/contracts/token/ERC20/ERC20.sol#41)
ArksOfUniverseToken._symbol (contracts/ArksOfUniverse.sol#18) shadows:
- ERC20._symbol (@openzeppelin/contracts/token/ERC20/ERC20.sol#42)
Remove the state variable shadowing.

Additional information: link


Not a direct threat, but may indicate unreliable intentions of developer. Widespread names (e.g. Elon, King, Moon, Doge) are common among meme-tokens and scams. The allow to gain free hype and attract unexperienced investors.

Authorized.safeApprove(address,address,uint256) (contracts/Authorized.sol#29-31) ignores return value by IERC20(token).approve(spender,amount) (contracts/Authorized.sol#30)
SwapHelper.safeApprove(address,address,uint256) (contracts/SwapHelper.sol#11) ignores return value by IERC20(token).approve(spender,amount) (contracts/SwapHelper.sol#11)
Ensure that all the return values of the function calls are used.

Additional information: link

ArksOfUniverseToken.isReversed(address,address) (contracts/ArksOfUniverse.sol#290-301) uses assembly
- INLINE ASM (contracts/ArksOfUniverse.sol#293-298)
ArksOfUniverseToken.tokenTransfer(address,address,uint256) (contracts/ArksOfUniverse.sol#304-314) uses assembly
- INLINE ASM (contracts/ArksOfUniverse.sol#306-312)
ArksOfUniverseToken.tokenTransferFrom(address,address,address,uint256) (contracts/ArksOfUniverse.sol#317-328) uses assembly
- INLINE ASM (contracts/ArksOfUniverse.sol#319-326)
ArksOfUniverseToken.swapToken(address,uint256,uint256,address) (contracts/ArksOfUniverse.sol#331-344) uses assembly
- INLINE ASM (contracts/ArksOfUniverse.sol#333-342)
ArksOfUniverseToken.getTokenBalanceOf(address,address) (contracts/ArksOfUniverse.sol#347-357) uses assembly
- INLINE ASM (contracts/ArksOfUniverse.sol#349-355)
ArksOfUniverseToken.getTokenReserves(address) (contracts/ArksOfUniverse.sol#360-370) uses assembly
- INLINE ASM (contracts/ArksOfUniverse.sol#362-368)
Do not use evm assembly.

Additional information: link

ArksOfUniverseToken.setAdministrationWallet(address).account (contracts/ArksOfUniverse.sol#91) lacks a zero-check on :
- administrationWallet = account (contracts/ArksOfUniverse.sol#91)
ArksOfUniverseToken.setDevelopingWallet(address).account (contracts/ArksOfUniverse.sol#92) lacks a zero-check on :
- developingWallet = account (contracts/ArksOfUniverse.sol#92)
ArksOfUniverseToken.setWBNB_TOKEN_PAIR(address).newPair (contracts/ArksOfUniverse.sol#372) lacks a zero-check on :
- WBNB_TOKEN_PAIR = newPair (contracts/ArksOfUniverse.sol#372)
ArksOfUniverseToken.setWBNB_BUSD_Pair(address).newPair (contracts/ArksOfUniverse.sol#373) lacks a zero-check on :
- WBNB_BUSD_PAIR = newPair (contracts/ArksOfUniverse.sol#373)
Check that the address is not zero.

Additional information: link

Reentrancy in ArksOfUniverseToken.constructor() (contracts/ArksOfUniverse.sol#96-149):
External calls:
- WBNB_TOKEN_PAIR = address(PancakeFactory(router.factory()).createPair(WBNB,address(this))) (contracts/ArksOfUniverse.sol#98)
State variables written after the call(s):
- administrationWallet = 0x6cec76088D856543EEa51627617D20e1b9e650a7 (contracts/ArksOfUniverse.sol#131)
- developingWallet = 0x9Dbee62B5Ac66005012274BD274B17F03f5CE45D (contracts/ArksOfUniverse.sol#132)
- exemptAmountLimit[WBNB_TOKEN_PAIR] = true (contracts/ArksOfUniverse.sol#102)
- exemptAmountLimit[address(this)] = true (contracts/ArksOfUniverse.sol#109)
- exemptAmountLimit[DEAD] = true (contracts/ArksOfUniverse.sol#114)
- exemptAmountLimit[ZERO] = true (contracts/ArksOfUniverse.sol#120)
- exemptAmountLimit[ownerWallet] = true (contracts/ArksOfUniverse.sol#127)
- exemptAmountLimit[administrationWallet] = true (contracts/ArksOfUniverse.sol#136)
- exemptAmountLimit[developingWallet] = true (contracts/ArksOfUniverse.sol#140)
- exemptFee[address(this)] = true (contracts/ArksOfUniverse.sol#107)
- exemptFee[DEAD] = true (contracts/ArksOfUniverse.sol#116)
- exemptFee[ownerWallet] = true (contracts/ArksOfUniverse.sol#125)
- exemptFee[administrationWallet] = true (contracts/ArksOfUniverse.sol#134)
- exemptFee[developingWallet] = true (contracts/ArksOfUniverse.sol#138)
- exemptOperatePausedToken[ownerWallet] = true (contracts/ArksOfUniverse.sol#129)
- exemptStaker[WBNB_TOKEN_PAIR] = true (contracts/ArksOfUniverse.sol#104)
- exemptStaker[address(this)] = true (contracts/ArksOfUniverse.sol#110)
- exemptStaker[DEAD] = true (contracts/ArksOfUniverse.sol#115)
- exemptStaker[ZERO] = true (contracts/ArksOfUniverse.sol#121)
- exemptStaker[ownerWallet] = true (contracts/ArksOfUniverse.sol#128)
- exemptTxLimit[WBNB_TOKEN_PAIR] = true (contracts/ArksOfUniverse.sol#103)
- exemptTxLimit[address(this)] = true (contracts/ArksOfUniverse.sol#108)
- exemptTxLimit[DEAD] = true (contracts/ArksOfUniverse.sol#113)
- exemptTxLimit[ZERO] = true (contracts/ArksOfUniverse.sol#119)
- exemptTxLimit[ownerWallet] = true (contracts/ArksOfUniverse.sol#126)
- exemptTxLimit[administrationWallet] = true (contracts/ArksOfUniverse.sol#135)
- exemptTxLimit[developingWallet] = true (contracts/ArksOfUniverse.sol#139)
- liquidityPool = WBNB_TOKEN_PAIR (contracts/ArksOfUniverse.sol#99)
- swapHelper = new SwapHelper() (contracts/ArksOfUniverse.sol#142)
Reentrancy in ArksOfUniverseToken.constructor() (contracts/ArksOfUniverse.sol#96-149):
External calls:
- WBNB_TOKEN_PAIR = address(PancakeFactory(router.factory()).createPair(WBNB,address(this))) (contracts/ArksOfUniverse.sol#98)
- swapHelper.safeApprove(WBNB,address(this),type()(uint256).max) (contracts/ArksOfUniverse.sol#143)
- swapHelper.transferOwnership(_msgSender()) (contracts/ArksOfUniverse.sol#144)
State variables written after the call(s):
- _mint(ownerWallet,maxSupply) (contracts/ArksOfUniverse.sol#146)
- _balances[account] += amount (@openzeppelin/contracts/token/ERC20/ERC20.sol#257)
- _mint(ownerWallet,maxSupply) (contracts/ArksOfUniverse.sol#146)
- _totalSupply += amount (@openzeppelin/contracts/token/ERC20/ERC20.sol#256)
- pausedToken = true (contracts/ArksOfUniverse.sol#148)
Apply the check-effects-interactions pattern.

Additional information: link

Reentrancy in ArksOfUniverseToken.constructor() (contracts/ArksOfUniverse.sol#96-149):
External calls:
- WBNB_TOKEN_PAIR = address(PancakeFactory(router.factory()).createPair(WBNB,address(this))) (contracts/ArksOfUniverse.sol#98)
- swapHelper.safeApprove(WBNB,address(this),type()(uint256).max) (contracts/ArksOfUniverse.sol#143)
- swapHelper.transferOwnership(_msgSender()) (contracts/ArksOfUniverse.sol#144)
Event emitted after the call(s):
- Transfer(address(0),account,amount) (@openzeppelin/contracts/token/ERC20/ERC20.sol#258)
- _mint(ownerWallet,maxSupply) (contracts/ArksOfUniverse.sol#146)
Apply the check-effects-interactions pattern.

Additional information: link

Different versions of Solidity is used:
- Version used: ['^0.8.0', '^0.8.5']
- ^0.8.0 (@openzeppelin/contracts/access/Ownable.sol#3)
- ^0.8.0 (@openzeppelin/contracts/token/ERC20/ERC20.sol#3)
- ^0.8.0 (@openzeppelin/contracts/token/ERC20/IERC20.sol#3)
- ^0.8.0 (@openzeppelin/contracts/token/ERC20/extensions/IERC20Metadata.sol#3)
- ^0.8.0 (@openzeppelin/contracts/utils/Context.sol#3)
- ^0.8.0 (@openzeppelin/contracts/utils/Strings.sol#3)
- ^0.8.5 (contracts/ArksOfUniverse.sol#3)
- ^0.8.5 (contracts/Authorized.sol#3)
- ^0.8.5 (contracts/IPancake.sol#3)
- ^0.8.5 (contracts/SwapHelper.sol#3)
Use one Solidity version.

Additional information: link

Context._msgData() (@openzeppelin/contracts/utils/Context.sol#20-22) is never used and should be removed
ERC20._afterTokenTransfer(address,address,uint256) (@openzeppelin/contracts/token/ERC20/ERC20.sol#350-354) is never used and should be removed
ERC20._beforeTokenTransfer(address,address,uint256) (@openzeppelin/contracts/token/ERC20/ERC20.sol#330-334) is never used and should be removed
ERC20._transfer(address,address,uint256) (@openzeppelin/contracts/token/ERC20/ERC20.sol#220-240) is never used and should be removed
Strings.toHexString(uint256) (@openzeppelin/contracts/utils/Strings.sol#39-50) is never used and should be removed
Remove unused functions.

Additional information: link

Pragma version^0.8.0 (@openzeppelin/contracts/access/Ownable.sol#3) allows old versions
Pragma version^0.8.0 (@openzeppelin/contracts/token/ERC20/ERC20.sol#3) allows old versions
Pragma version^0.8.0 (@openzeppelin/contracts/token/ERC20/IERC20.sol#3) allows old versions
Pragma version^0.8.0 (@openzeppelin/contracts/token/ERC20/extensions/IERC20Metadata.sol#3) allows old versions
Pragma version^0.8.0 (@openzeppelin/contracts/utils/Context.sol#3) allows old versions
Pragma version^0.8.0 (@openzeppelin/contracts/utils/Strings.sol#3) allows old versions
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 ERC20._balances (@openzeppelin/contracts/token/ERC20/ERC20.sol#35) is not in mixedCase
Function ArksOfUniverseToken.setWBNB_TOKEN_PAIR(address) (contracts/ArksOfUniverse.sol#372) is not in mixedCase
Function ArksOfUniverseToken.setWBNB_BUSD_Pair(address) (contracts/ArksOfUniverse.sol#373) is not in mixedCase
Function ArksOfUniverseToken.getWBNB_TOKEN_PAIR() (contracts/ArksOfUniverse.sol#374) is not in mixedCase
Function ArksOfUniverseToken.getWBNB_BUSD_Pair() (contracts/ArksOfUniverse.sol#375) is not in mixedCase
Constant ArksOfUniverseToken._name (contracts/ArksOfUniverse.sol#17) is not in UPPER_CASE_WITH_UNDERSCORES
Constant ArksOfUniverseToken._symbol (contracts/ArksOfUniverse.sol#18) is not in UPPER_CASE_WITH_UNDERSCORES
Constant ArksOfUniverseToken.decimal (contracts/ArksOfUniverse.sol#21) is not in UPPER_CASE_WITH_UNDERSCORES
Constant ArksOfUniverseToken.decimalBUSD (contracts/ArksOfUniverse.sol#22) is not in UPPER_CASE_WITH_UNDERSCORES
Constant ArksOfUniverseToken.maxSupply (contracts/ArksOfUniverse.sol#23) is not in UPPER_CASE_WITH_UNDERSCORES
Variable ArksOfUniverseToken._maxTxAmount (contracts/ArksOfUniverse.sol#25) is not in mixedCase
Variable ArksOfUniverseToken._maxAccountAmount (contracts/ArksOfUniverse.sol#26) is not in mixedCase
Variable ArksOfUniverseToken.WBNB_BUSD_PAIR (contracts/ArksOfUniverse.sol#54) is not in mixedCase
Variable ArksOfUniverseToken.WBNB_TOKEN_PAIR (contracts/ArksOfUniverse.sol#55) is not in mixedCase
Follow the Solidity naming convention.

Additional information: link

ArksOfUniverseToken.isReversed(address,address) (contracts/ArksOfUniverse.sol#290-301) uses literals with too many digits:
- mstore(uint256,uint256)(emptyPointer_isReversed_asm_0,0x0dfe168100000000000000000000000000000000000000000000000000000000) (contracts/ArksOfUniverse.sol#295)
ArksOfUniverseToken.tokenTransfer(address,address,uint256) (contracts/ArksOfUniverse.sol#304-314) uses literals with too many digits:
- mstore(uint256,uint256)(emptyPointer_tokenTransfer_asm_0,0xa9059cbb00000000000000000000000000000000000000000000000000000000) (contracts/ArksOfUniverse.sol#308)
ArksOfUniverseToken.tokenTransferFrom(address,address,address,uint256) (contracts/ArksOfUniverse.sol#317-328) uses literals with too many digits:
- mstore(uint256,uint256)(emptyPointer_tokenTransferFrom_asm_0,0x23b872dd00000000000000000000000000000000000000000000000000000000) (contracts/ArksOfUniverse.sol#321)
ArksOfUniverseToken.swapToken(address,uint256,uint256,address) (contracts/ArksOfUniverse.sol#331-344) uses literals with too many digits:
- mstore(uint256,uint256)(emptyPointer_swapToken_asm_0,0x022c0d9f00000000000000000000000000000000000000000000000000000000) (contracts/ArksOfUniverse.sol#335)
ArksOfUniverseToken.getTokenBalanceOf(address,address) (contracts/ArksOfUniverse.sol#347-357) uses literals with too many digits:
- mstore(uint256,uint256)(emptyPointer_getTokenBalanceOf_asm_0,0x70a0823100000000000000000000000000000000000000000000000000000000) (contracts/ArksOfUniverse.sol#351)
ArksOfUniverseToken.getTokenReserves(address) (contracts/ArksOfUniverse.sol#360-370) uses literals with too many digits:
- mstore(uint256,uint256)(emptyPointer_getTokenReserves_asm_0,0x0902f1ac00000000000000000000000000000000000000000000000000000000) (contracts/ArksOfUniverse.sol#364)
ArksOfUniverseToken.slitherConstructorConstantVariables() (contracts/ArksOfUniverse.sol#11-377) uses literals with too many digits:
- DEAD = 0x000000000000000000000000000000000000dEaD (contracts/ArksOfUniverse.sol#12)
ArksOfUniverseToken.slitherConstructorConstantVariables() (contracts/ArksOfUniverse.sol#11-377) uses literals with too many digits:
- ZERO = 0x0000000000000000000000000000000000000000 (contracts/ArksOfUniverse.sol#13)
Use: Ether suffix, Time suffix, or The scientific notation

Additional information: link

renounceOwnership() should be declared external:
- Ownable.renounceOwnership() (@openzeppelin/contracts/access/Ownable.sol#53-55)
transferOwnership(address) should be declared external:
- Ownable.transferOwnership(address) (@openzeppelin/contracts/access/Ownable.sol#61-64)
name() should be declared external:
- ERC20.name() (@openzeppelin/contracts/token/ERC20/ERC20.sol#61-63)
symbol() should be declared external:
- ERC20.symbol() (@openzeppelin/contracts/token/ERC20/ERC20.sol#69-71)
decimals() should be declared external:
- ArksOfUniverseToken.decimals() (contracts/ArksOfUniverse.sol#151)
- ERC20.decimals() (@openzeppelin/contracts/token/ERC20/ERC20.sol#86-88)
totalSupply() should be declared external:
- ERC20.totalSupply() (@openzeppelin/contracts/token/ERC20/ERC20.sol#93-95)
balanceOf(address) should be declared external:
- ERC20.balanceOf(address) (@openzeppelin/contracts/token/ERC20/ERC20.sol#100-102)
transfer(address,uint256) should be declared external:
- ERC20.transfer(address,uint256) (@openzeppelin/contracts/token/ERC20/ERC20.sol#112-115)
allowance(address,address) should be declared external:
- ERC20.allowance(address,address) (@openzeppelin/contracts/token/ERC20/ERC20.sol#120-122)
approve(address,uint256) should be declared external:
- ERC20.approve(address,uint256) (@openzeppelin/contracts/token/ERC20/ERC20.sol#131-134)
transferFrom(address,address,uint256) should be declared external:
- ERC20.transferFrom(address,address,uint256) (@openzeppelin/contracts/token/ERC20/ERC20.sol#149-163)
increaseAllowance(address,uint256) should be declared external:
- ERC20.increaseAllowance(address,uint256) (@openzeppelin/contracts/token/ERC20/ERC20.sol#177-180)
decreaseAllowance(address,uint256) should be declared external:
- ERC20.decreaseAllowance(address,uint256) (@openzeppelin/contracts/token/ERC20/ERC20.sol#196-204)
setExemptOperatePausedToken(address,bool) should be declared external:
- ArksOfUniverseToken.setExemptOperatePausedToken(address,bool) (contracts/ArksOfUniverse.sol#83)
setExemptFee(address,bool) should be declared external:
- ArksOfUniverseToken.setExemptFee(address,bool) (contracts/ArksOfUniverse.sol#84)
setExemptFeeReceiver(address,bool) should be declared external:
- ArksOfUniverseToken.setExemptFeeReceiver(address,bool) (contracts/ArksOfUniverse.sol#85)
setExemptTxLimit(address,bool) should be declared external:
- ArksOfUniverseToken.setExemptTxLimit(address,bool) (contracts/ArksOfUniverse.sol#86)
setExemptAmountLimit(address,bool) should be declared external:
- ArksOfUniverseToken.setExemptAmountLimit(address,bool) (contracts/ArksOfUniverse.sol#87)
setExemptStaker(address,bool) should be declared external:
- ArksOfUniverseToken.setExemptStaker(address,bool) (contracts/ArksOfUniverse.sol#88)
setAdministrationWallet(address) should be declared external:
- ArksOfUniverseToken.setAdministrationWallet(address) (contracts/ArksOfUniverse.sol#91)
setDevelopingWallet(address) should be declared external:
- ArksOfUniverseToken.setDevelopingWallet(address) (contracts/ArksOfUniverse.sol#92)
Use the external attribute for functions never called from the contract.

Additional information: link

Holders:

Contract has 11% buy tax and 11% sell tax.
Taxes are high (over 10%) but contract ownership is renounced.


Token is deployed only at one blockchain


Token has only one trading pair

No disclosed threats
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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 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 scam / price dump / death


Young tokens have high risks of scam / price dump / death


Young tokens have high risks of scam / price dump / death


Alexa traffic rank is relatively low

Additional information: link


Young tokens have high risks of price dump / death


Young tokens have high risks of price dump / death

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