ENSP [Eternal Spire V2] Token
About ENSP
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Eternal Spire is the first blockchain roguelike play-to-earn game. You can explore the endless maze with summoned monsters.
Roguelike x P2E In Eternal Spire, there are more than 9 difficulty levels, each maze includes over 1000 maps. The types of artifacts, enemies and routes are generated randomly using procedural generation, so no game is the same on subsequent playthroughs and it ensures a distinct experience every time you start a new maze. You will also obtain abundant rewards after defeating an epic boss.
NFT x Tactical Combat You can summon NFT monsters to build teams and fight, a monster team must be in a group of 3. Inside a 3x6 arena, you will experience classic turn-based combat system with grid-based movement. To defeat your deadly enemies, you have no choice but to read enemies' behaviour carefully, and strategically decide how you will mount an attack and dodge damages from your enemies with embattled monsters. Remember, enemies in Eternal Spire are powerful and spawned infinitely. Once you fail, there will be a certain amount of reward loss.YET, monsters are also lovely blink, badass Bone Dragons, loyal Moondogs, and cute Ninja Cats. Even if the monsters are of the same species, their abilities can be different! If you summon a powerful monster, you can also trade into BNB in the market.
BSC x Rewards System Eternal Spire is built on Binance Smart Chain, rewards are claimed in BNB to secure a stable return. All upgrades and consumption in the game will either be transformed into players' rewards or burned to raise the token price. The develop team only acquires revenue from providing a certain number of limited monsters in major updates.
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Laser Scorebeta Last Audit: 15 January 2022
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Unable to find manual contract audit (e.g. Certik, PeckShield, Solidity...)
Reentrancy in ENSP._transfer(address,address,uint256) (ENSP.sol#229-278):
External calls:
- swapAndCharge(tokenBalance) (ENSP.sol#257)
- pancakeswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,address(0),block.timestamp) (ENSP.sol#321-328)
- pancakeswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (ENSP.sol#307-313)
- (success) = address(bnbPoolAddress).call{value: address(this).balance}() (ENSP.sol#292)
External calls sending eth:
- swapAndCharge(tokenBalance) (ENSP.sol#257)
- pancakeswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,address(0),block.timestamp) (ENSP.sol#321-328)
- (success) = address(bnbPoolAddress).call{value: address(this).balance}() (ENSP.sol#292)
State variables written after the call(s):
- _tokenTransfer(from,to,amount,takeFee) (ENSP.sol#277)
- _balances[sender] = _balances[sender].sub(amount) (ENSP.sol#335)
- _balances[recipient] = _balances[recipient].add(tTransferAmount) (ENSP.sol#336)
- _balances[address(this)] = _balances[address(this)].add(amount.sub(tTransferAmount)) (ENSP.sol#337)
- _tokenTransfer(from,to,amount,takeFee) (ENSP.sol#277)
- _liquidityFee = _previousLiquidityFee (ENSP.sol#214)
- _liquidityFee = 0 (ENSP.sol#209)
- _tokenTransfer(from,to,amount,takeFee) (ENSP.sol#277)
- _rewardPoolFee = _previousTransactionFee (ENSP.sol#213)
- _rewardPoolFee = 0 (ENSP.sol#208)
- lastSwapTime = block.timestamp (ENSP.sol#258)
Apply the check-effects-interactions pattern.
Additional information: link
ENSP.swapAndCharge(uint256) (ENSP.sol#280-295) uses a dangerous strict equality:
- require(bool,string)(success == true,Transfer failed.) (ENSP.sol#293)
Don't use strict equality to determine if an account has enough Ether or tokens.
Additional information: link
ENSP.swapAndCharge(uint256) (ENSP.sol#280-295) performs a multiplication on the result of a division:
-liquidBalance = tokenBalance.mul(_liquidityFee).div(_liquidityFee + _rewardPoolFee).div(2) (ENSP.sol#284)
-bnbForLiquid = newBalance.mul(liquidBalance).div(tokenBalance) (ENSP.sol#289)
Consider ordering multiplication before division.
Additional information: link
ENSP.addLiquidity(uint256,uint256) (ENSP.sol#316-329) ignores return value by pancakeswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,address(0),block.timestamp) (ENSP.sol#321-328)
Ensure that all the return values of the function calls are used.
Additional information: link
ENSP.allowance(address,address).owner (ENSP.sol#116) shadows:
- Ownable.owner() (Ownable.sol#35-37) (function)
ENSP._approve(address,address,uint256).owner (ENSP.sol#221) shadows:
- Ownable.owner() (Ownable.sol#35-37) (function)
Rename the local variables that shadow another component.
Additional information: link
Reentrancy in ENSP._transfer(address,address,uint256) (ENSP.sol#229-278):
External calls:
- swapAndCharge(tokenBalance) (ENSP.sol#257)
- pancakeswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,address(0),block.timestamp) (ENSP.sol#321-328)
- pancakeswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (ENSP.sol#307-313)
- (success) = address(bnbPoolAddress).call{value: address(this).balance}() (ENSP.sol#292)
External calls sending eth:
- swapAndCharge(tokenBalance) (ENSP.sol#257)
- pancakeswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,address(0),block.timestamp) (ENSP.sol#321-328)
- (success) = address(bnbPoolAddress).call{value: address(this).balance}() (ENSP.sol#292)
State variables written after the call(s):
- _tokenTransfer(from,to,amount,takeFee) (ENSP.sol#277)
- _previousLiquidityFee = _liquidityFee (ENSP.sol#206)
- _tokenTransfer(from,to,amount,takeFee) (ENSP.sol#277)
- _previousTransactionFee = _rewardPoolFee (ENSP.sol#205)
Reentrancy in ENSP.constructor() (ENSP.sol#68-85):
External calls:
- pancakeswapV2Pair = IPancakeswapV2Factory(_pancakeswapV2Router.factory()).createPair(address(this),_pancakeswapV2Router.WETH()) (ENSP.sol#72-73)
State variables written after the call(s):
- _balances[msg.sender] = _tTotal (ENSP.sol#83)
- _isExcludedFromFee[msg.sender] = true (ENSP.sol#81)
- _isExcludedFromFee[address(this)] = true (ENSP.sol#82)
- exPair.push(pancakeswapV2Pair) (ENSP.sol#78)
- pancakeswapV2Router = _pancakeswapV2Router (ENSP.sol#76)
Reentrancy in ENSP.swapAndCharge(uint256) (ENSP.sol#280-295):
External calls:
- swapTokensForEth(tokenBalance) (ENSP.sol#286)
- pancakeswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (ENSP.sol#307-313)
- addLiquidity(liquidBalance,bnbForLiquid) (ENSP.sol#290)
- pancakeswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,address(0),block.timestamp) (ENSP.sol#321-328)
External calls sending eth:
- addLiquidity(liquidBalance,bnbForLiquid) (ENSP.sol#290)
- pancakeswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,address(0),block.timestamp) (ENSP.sol#321-328)
State variables written after the call(s):
- addLiquidity(liquidBalance,bnbForLiquid) (ENSP.sol#290)
- _allowances[owner][spender] = amount (ENSP.sol#225)
Reentrancy in ENSP.transferFrom(address,address,uint256) (ENSP.sol#125-129):
External calls:
- _transfer(sender,recipient,amount) (ENSP.sol#126)
- pancakeswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,address(0),block.timestamp) (ENSP.sol#321-328)
- pancakeswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (ENSP.sol#307-313)
- (success) = address(bnbPoolAddress).call{value: address(this).balance}() (ENSP.sol#292)
External calls sending eth:
- _transfer(sender,recipient,amount) (ENSP.sol#126)
- pancakeswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,address(0),block.timestamp) (ENSP.sol#321-328)
- (success) = address(bnbPoolAddress).call{value: address(this).balance}() (ENSP.sol#292)
State variables written after the call(s):
- _approve(sender,msg.sender,_allowances[sender][msg.sender].sub(amount)) (ENSP.sol#127)
- _allowances[owner][spender] = amount (ENSP.sol#225)
Apply the check-effects-interactions pattern.
Additional information: link
Reentrancy in ENSP._transfer(address,address,uint256) (ENSP.sol#229-278):
External calls:
- swapAndCharge(tokenBalance) (ENSP.sol#257)
- pancakeswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,address(0),block.timestamp) (ENSP.sol#321-328)
- pancakeswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (ENSP.sol#307-313)
- (success) = address(bnbPoolAddress).call{value: address(this).balance}() (ENSP.sol#292)
External calls sending eth:
- swapAndCharge(tokenBalance) (ENSP.sol#257)
- pancakeswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,address(0),block.timestamp) (ENSP.sol#321-328)
- (success) = address(bnbPoolAddress).call{value: address(this).balance}() (ENSP.sol#292)
Event emitted after the call(s):
- Transfer(sender,recipient,tTransferAmount) (ENSP.sol#338)
- _tokenTransfer(from,to,amount,takeFee) (ENSP.sol#277)
Reentrancy in ENSP.constructor() (ENSP.sol#68-85):
External calls:
- pancakeswapV2Pair = IPancakeswapV2Factory(_pancakeswapV2Router.factory()).createPair(address(this),_pancakeswapV2Router.WETH()) (ENSP.sol#72-73)
Event emitted after the call(s):
- Transfer(address(0),owner(),_tTotal) (ENSP.sol#84)
Reentrancy in ENSP.swapAndCharge(uint256) (ENSP.sol#280-295):
External calls:
- swapTokensForEth(tokenBalance) (ENSP.sol#286)
- pancakeswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (ENSP.sol#307-313)
- addLiquidity(liquidBalance,bnbForLiquid) (ENSP.sol#290)
- pancakeswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,address(0),block.timestamp) (ENSP.sol#321-328)
External calls sending eth:
- addLiquidity(liquidBalance,bnbForLiquid) (ENSP.sol#290)
- pancakeswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,address(0),block.timestamp) (ENSP.sol#321-328)
Event emitted after the call(s):
- Approval(owner,spender,amount) (ENSP.sol#226)
- addLiquidity(liquidBalance,bnbForLiquid) (ENSP.sol#290)
Reentrancy in ENSP.swapAndCharge(uint256) (ENSP.sol#280-295):
External calls:
- swapTokensForEth(tokenBalance) (ENSP.sol#286)
- pancakeswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (ENSP.sol#307-313)
- addLiquidity(liquidBalance,bnbForLiquid) (ENSP.sol#290)
- pancakeswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,address(0),block.timestamp) (ENSP.sol#321-328)
- (success) = address(bnbPoolAddress).call{value: address(this).balance}() (ENSP.sol#292)
External calls sending eth:
- addLiquidity(liquidBalance,bnbForLiquid) (ENSP.sol#290)
- pancakeswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,address(0),block.timestamp) (ENSP.sol#321-328)
- (success) = address(bnbPoolAddress).call{value: address(this).balance}() (ENSP.sol#292)
Event emitted after the call(s):
- SwapAndCharged(tokenBalance,liquidBalance,address(this).balance,bnbForLiquid) (ENSP.sol#294)
Reentrancy in ENSP.transferFrom(address,address,uint256) (ENSP.sol#125-129):
External calls:
- _transfer(sender,recipient,amount) (ENSP.sol#126)
- pancakeswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,address(0),block.timestamp) (ENSP.sol#321-328)
- pancakeswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (ENSP.sol#307-313)
- (success) = address(bnbPoolAddress).call{value: address(this).balance}() (ENSP.sol#292)
External calls sending eth:
- _transfer(sender,recipient,amount) (ENSP.sol#126)
- pancakeswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,address(0),block.timestamp) (ENSP.sol#321-328)
- (success) = address(bnbPoolAddress).call{value: address(this).balance}() (ENSP.sol#292)
Event emitted after the call(s):
- Approval(owner,spender,amount) (ENSP.sol#226)
- _approve(sender,msg.sender,_allowances[sender][msg.sender].sub(amount)) (ENSP.sol#127)
Apply the check-effects-interactions pattern.
Additional information: link
ENSP._transfer(address,address,uint256) (ENSP.sol#229-278) uses timestamp for comparisons
Dangerous comparisons:
- overMinTokenBalance && ! inSwapAndLiquify && from != pancakeswapV2Pair && sendFeeToRewardLiquidityPoolEnabled && block.timestamp >= lastSwapTime + swapCoolDownTime (ENSP.sol#250-254)
Avoid relying on block.timestamp.
Additional information: link
ENSP._transfer(address,address,uint256) (ENSP.sol#229-278) compares to a boolean constant:
-require(bool,string)(presaleEnded == true,You are not allowed to add liquidity before presale is ended) (ENSP.sol#238)
ENSP.swapAndCharge(uint256) (ENSP.sol#280-295) compares to a boolean constant:
-require(bool,string)(success == true,Transfer failed.) (ENSP.sol#293)
Remove the equality to the boolean constant.
Additional information: link
Context._msgData() (Context.sol#21-23) is never used and should be removed
SafeMath16.add(uint16,uint16) (SafeMath.sol#112-116) is never used and should be removed
SafeMath16.div(uint16,uint16) (SafeMath.sol#100-105) is never used and should be removed
SafeMath16.mul(uint16,uint16) (SafeMath.sol#91-98) is never used and should be removed
SafeMath16.sub(uint16,uint16) (SafeMath.sol#107-110) is never used and should be removed
SafeMath32.add(uint32,uint32) (SafeMath.sol#78-82) is never used and should be removed
SafeMath32.div(uint32,uint32) (SafeMath.sol#66-71) is never used and should be removed
SafeMath32.mul(uint32,uint32) (SafeMath.sol#57-64) is never used and should be removed
SafeMath32.sub(uint32,uint32) (SafeMath.sol#73-76) is never used and should be removed
Remove unused functions.
Additional information: link
ENSP._previousTransactionFee (ENSP.sol#27) is set pre-construction with a non-constant function or state variable:
- _rewardPoolFee
ENSP._previousLiquidityFee (ENSP.sol#30) is set pre-construction with a non-constant function or state variable:
- _liquidityFee
Remove any initialization of state variables via non-constant state variables or function calls. If variables must be set upon contract deployment, locate initialization in the constructor instead.
Additional information: link
Pragma version^0.8.0 (Context.sol#4) allows old versions
Pragma version^0.8.0 (ENSP.sol#3) allows old versions
Pragma version^0.8.0 (IBEP20.sol#3) allows old versions
Pragma version^0.8.0 (IPancakeswapV2Factory.sol#3) allows old versions
Pragma version^0.8.0 (IPancakeswapV2Router01.sol#3) allows old versions
Pragma version^0.8.0 (IPancakeswapV2Router02.sol#3) allows old versions
Pragma version^0.8.0 (Ownable.sol#4) allows old versions
Pragma version^0.8.0 (SafeMath.sol#3) allows old versions
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
Low level call in ENSP.swapAndCharge(uint256) (ENSP.sol#280-295):
- (success) = address(bnbPoolAddress).call{value: address(this).balance}() (ENSP.sol#292)
Avoid low-level calls. Check the call success. If the call is meant for a contract, check for code existence
Additional information: link
Event ENSPsendFeeToRewardLiquidityPoolEnabledUpdated(bool) (ENSP.sol#46) is not in CapWords
Parameter ENSP.setSendFeeToRewardLiquidityPoolEnabled(bool)._enabled (ENSP.sol#188) is not in mixedCase
Constant ENSP._tTotal (ENSP.sol#21) is not in UPPER_CASE_WITH_UNDERSCORES
Constant ENSP._name (ENSP.sol#22) is not in UPPER_CASE_WITH_UNDERSCORES
Constant ENSP._symbol (ENSP.sol#23) is not in UPPER_CASE_WITH_UNDERSCORES
Constant ENSP._decimals (ENSP.sol#24) is not in UPPER_CASE_WITH_UNDERSCORES
Variable ENSP._rewardPoolFee (ENSP.sol#26) is not in mixedCase
Variable ENSP._liquidityFee (ENSP.sol#29) is not in mixedCase
Function IPancakeswapV2Router01.WETH() (IPancakeswapV2Router01.sol#7) is not in mixedCase
Follow the Solidity naming convention.
Additional information: link
Variable IPancakeswapV2Router01.addLiquidity(address,address,uint256,uint256,uint256,uint256,address,uint256).amountADesired (IPancakeswapV2Router01.sol#12) is too similar to IPancakeswapV2Router01.addLiquidity(address,address,uint256,uint256,uint256,uint256,address,uint256).amountBDesired (IPancakeswapV2Router01.sol#13)
Prevent variables from having similar names.
Additional information: link
renounceOwnership() should be declared external:
- Ownable.renounceOwnership() (Ownable.sol#54-56)
transferOwnership(address) should be declared external:
- Ownable.transferOwnership(address) (Ownable.sol#62-65)
Use the external attribute for functions never called from the contract.
Additional information: link
Average 30d PancakeSwap volume is less than $100. Token is either dead or inactive.
Average PancakeSwap trading volume, liqudity, number of swaps are extremely low. Token seems to be dead.
Number of Binance Smart Chain (BSC) token holders is low.
Token is deployed only at one blockchain
Token has only one trading pair
Unable to find PancakeSwap trading pair to compute liquidity.
Unable to find PancakeSwap trading pair to compute number of swaps.
Unable to crawl data from the website
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 Telegram link on the website
Unable to find Twitter 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 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
Token has relatively low CoinMarketCap rank
Price for ENSP
LASER DESK beta
Telegram account link seems to be invalid
Twitter account link seems to be invalid
Unable to find Blog account (Reddit or Medium)
Unable to find Youtube account
Unable to find Discord account