MINISATOSHIBSC Token Logo

SBSC [MINISATOSHIBSC] Token

About SBSC

Listings

Token 14 months
CoinMarketCap 12 months
white paper

This is the Token connected to the NFT contract. The NFT contract mints nfts for 0.1 bnb which automatically are used to buy Minisatoshitokens. Holders are rewarded with NFTS and multiple programmers work on more use cases like a game where a part of the profit is used to buy tokens and burn them.

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Laser Scorebeta Last Audit: 30 November 2021

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Token has too many issues. Scam probability is high.

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

MiniSatoshiBSC.swapBack(uint256) (#1596-1631) sends eth to arbitrary user
Dangerous calls:
- (success,None) = address(marketingWallet).call{value: amountBNBMarketing}() (#1626)
Ensure that an arbitrary user cannot withdraw unauthorized funds.

Additional information: link

Reentrancy in MiniSatoshiBSC._transfer(address,address,uint256) (#1473-1543):
External calls:
- swapBack(sellTokens) (#1506)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,address(liquidityWallet),block.timestamp) (#1585-1592)
- uniswapV2Router.swapExactETHForTokensSupportingFeeOnTransferTokens{value: bnbAmount}(0,path,address(this),block.timestamp) (#1551-1556)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1570-1576)
- success = IERC20(token).transfer(address(dividendTracker),tokenBalance) (#1619)
- dividendTracker.distributeTokenDividends(tokenBalance) (#1622)
- (success,None) = address(marketingWallet).call{value: amountBNBMarketing}() (#1626)
External calls sending eth:
- swapBack(sellTokens) (#1506)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,address(liquidityWallet),block.timestamp) (#1585-1592)
- uniswapV2Router.swapExactETHForTokensSupportingFeeOnTransferTokens{value: bnbAmount}(0,path,address(this),block.timestamp) (#1551-1556)
- (success,None) = address(marketingWallet).call{value: amountBNBMarketing}() (#1626)
State variables written after the call(s):
- super._transfer(from,address(this),fees) (#1525)
- _balances[sender] = _balances[sender].sub(amount,ERC20: transfer amount exceeds balance) (#439)
- _balances[recipient] = _balances[recipient].add(amount) (#440)
- super._transfer(from,to,amount) (#1530)
- _balances[sender] = _balances[sender].sub(amount,ERC20: transfer amount exceeds balance) (#439)
- _balances[recipient] = _balances[recipient].add(amount) (#440)
Apply the check-effects-interactions pattern.

Additional information: link

MiniSatoshiBSC.airdropToWallets(address[]) (#1308-1320) uses a dangerous strict equality:
- balanceOf(wallet) == 0 (#1314)
Don't use strict equality to determine if an account has enough Ether or tokens.

Additional information: link

Contract locking ether found:
Contract DividendTracker (#1650-1858) has payable functions:
- DividendPayingToken.receive() (#1017-1019)
- DividendPayingToken.distributeDividends() (#1035-1037)
- DividendPayingTokenInterface.distributeDividends() (#558)
But does not have a function to withdraw the ether
Remove the payable attribute or add a withdraw function.

Additional information: link


Combination 1: Reentrancy vulnerabilities + Functions that send Ether to arbitraty destination. Usual for scams. May be justified by some complex mechanics (e.g. rebase, reflections). DYOR & manual audit are advised.

MiniSatoshiBSC._transfer(address,address,uint256) (#1473-1543) performs a multiplication on the result of a division:
-fees = amount.mul(totalFees).div(100) (#1520)
-fees = fees.mul(sellFeeIncreaseFactor).div(100) (#1523)
Consider ordering multiplication before division.

Additional information: link

Reentrancy in MiniSatoshiBSC.updateDividendTracker(address) (#1278-1295):
External calls:
- newDividendTracker.excludeFromDividends(address(newDividendTracker)) (#1285)
- newDividendTracker.excludeFromDividends(address(this)) (#1286)
- newDividendTracker.excludeFromDividends(owner()) (#1287)
- newDividendTracker.excludeFromDividends(address(uniswapV2Router)) (#1288)
- newDividendTracker.excludeFromDividends(address(uniswapV2Pair)) (#1289)
- newDividendTracker.excludeFromDividends(address(0xdead)) (#1290)
State variables written after the call(s):
- dividendTracker = newDividendTracker (#1294)
Apply the check-effects-interactions pattern.

Additional information: link

MiniSatoshiBSC._transfer(address,address,uint256).lastProcessedIndex (#1538) 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

MiniSatoshiBSC.addLiquidity(uint256,uint256) (#1580-1594) ignores return value by uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,address(liquidityWallet),block.timestamp) (#1585-1592)
Ensure that all the return values of the function calls are used.

Additional information: link

MiniSatoshiBSC.constructor().totalSupply (#1225) shadows:
- ERC20.totalSupply() (#313-315) (function)
- IERC20.totalSupply() (#163) (function)
Rename the local variables that shadow another component.

Additional information: link

MiniSatoshiBSC.updateSellPenalty(uint256) (#1357-1360) should emit an event for:
- sellFeeIncreaseFactor = sellFactor (#1359)
Emit an event for critical parameter changes.

Additional information: link

MiniSatoshiBSC.updateLiquidityWallet(address).newLiquidityWallet (#1390) lacks a zero-check on :
- liquidityWallet = newLiquidityWallet (#1392)
Check that the address is not zero.

Additional information: link

MiniSatoshiBSC.airdropToWallets(address[]) (#1308-1320) has external calls inside a loop: dividendTracker.setBalance(address(wallet),balanceOf(wallet)) (#1317)
Favor pull over push strategy for external calls.

Additional information: link

Variable 'MiniSatoshiBSC._transfer(address,address,uint256).iterations (#1538)' in MiniSatoshiBSC._transfer(address,address,uint256) (#1473-1543) potentially used before declaration: ProcessedDividendTracker(iterations,claims,lastProcessedIndex,true,gas,tx.origin) (#1539)
Move all variable declarations prior to any usage of the variable, and ensure that reaching a variable declaration does not depend on some conditional if it is used unconditionally.

Additional information: link

Reentrancy in MiniSatoshiBSC.swapBack(uint256) (#1596-1631):
External calls:
- swapTokensForEth(amountToSwap) (#1606)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1570-1576)
- swapBnbForRewardToken(amountBNBReflection) (#1616)
- uniswapV2Router.swapExactETHForTokensSupportingFeeOnTransferTokens{value: bnbAmount}(0,path,address(this),block.timestamp) (#1551-1556)
- success = IERC20(token).transfer(address(dividendTracker),tokenBalance) (#1619)
- dividendTracker.distributeTokenDividends(tokenBalance) (#1622)
- (success,None) = address(marketingWallet).call{value: amountBNBMarketing}() (#1626)
- addLiquidity(amountToLiquify,amountBNBLiquidity) (#1629)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,address(liquidityWallet),block.timestamp) (#1585-1592)
External calls sending eth:
- swapBnbForRewardToken(amountBNBReflection) (#1616)
- uniswapV2Router.swapExactETHForTokensSupportingFeeOnTransferTokens{value: bnbAmount}(0,path,address(this),block.timestamp) (#1551-1556)
- (success,None) = address(marketingWallet).call{value: amountBNBMarketing}() (#1626)
- addLiquidity(amountToLiquify,amountBNBLiquidity) (#1629)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,address(liquidityWallet),block.timestamp) (#1585-1592)
State variables written after the call(s):
- addLiquidity(amountToLiquify,amountBNBLiquidity) (#1629)
- _allowances[owner][spender] = amount (#505)
Apply the check-effects-interactions pattern.

Additional information: link

Reentrancy in MiniSatoshiBSC.updateDividendTracker(address) (#1278-1295):
External calls:
- newDividendTracker.excludeFromDividends(address(newDividendTracker)) (#1285)
- newDividendTracker.excludeFromDividends(address(this)) (#1286)
- newDividendTracker.excludeFromDividends(owner()) (#1287)
- newDividendTracker.excludeFromDividends(address(uniswapV2Router)) (#1288)
- newDividendTracker.excludeFromDividends(address(uniswapV2Pair)) (#1289)
- newDividendTracker.excludeFromDividends(address(0xdead)) (#1290)
Event emitted after the call(s):
- UpdateDividendTracker(newAddress,address(dividendTracker)) (#1292)
Apply the check-effects-interactions pattern.

Additional information: link

DividendTracker.canAutoClaim(uint256) (#1774-1780) uses timestamp for comparisons
Dangerous comparisons:
- lastClaimTime > block.timestamp (#1775)
- block.timestamp.sub(lastClaimTime) >= claimWait (#1779)
Avoid relying on block.timestamp.

Additional information: link

MiniSatoshiBSC.airdropToWallets(address[]) (#1308-1320) compares to a boolean constant:
-require(bool,string)(tradingActive == false,Cannot airdrop after trading is active) (#1309)
Remove the equality to the boolean constant.

Additional information: link

SafeMathInt.mul(int256,int256) (#786-793) is never used and should be removed
Remove unused functions.

Additional information: link

solc-0.8.6 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 MiniSatoshiBSC.swapBack(uint256) (#1596-1631):
- (success,None) = address(marketingWallet).call{value: amountBNBMarketing}() (#1626)
Avoid low-level calls. Check the call success. If the call is meant for a contract, check for code existence

Additional information: link

Parameter DividendTracker.getAccount(address)._account (#1710) is not in mixedCase
Follow the Solidity naming convention.

Additional information: link

Redundant expression "this (#26)" inContext (#20-29)
Remove redundant statements if they congest code but offer no value.

Additional information: link

Variable DividendPayingToken._withdrawDividendOfUser(address)._withdrawableDividend (#1061) is too similar to DividendTracker.getAccount(address).withdrawableDividends (#1715)
Prevent variables from having similar names.

Additional information: link

DividendTracker.getAccountAtIndex(uint256) (#1755-1772) uses literals with too many digits:
- (0x0000000000000000000000000000000000000000,- 1,- 1,0,0,0,0,0) (#1766)
Use: Ether suffix, Time suffix, or The scientific notation

Additional information: link

SafeMathInt.MAX_INT256 (#781) is never used in SafeMathInt (#779-837)
Remove unused state variables.

Additional information: link

MiniSatoshiBSC.token (#1158) should be constant
Add the constant attributes to state variables that never change.

Additional information: link

process(uint256) should be declared external:
- DividendTracker.process(uint256) (#1800-1844)
Use the external attribute for functions never called from the contract.

Additional information: link

Holders:


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 volume.


Unable to find PancakeSwap trading pair to compute number of swaps.


Twitter account link seems to be invalid


Telegram account has relatively few subscribers


Unable to find Discord account


BscScan page for the token does not contain additional info: website, socials, description, etc.

Additional information: link


Unable to find token on CoinGecko

Additional information: link


Token was delisted (assigned to inactive / untracked listing) from CoinMarketCap

Additional information: link


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


Unable to find code repository for the project


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


Token has no active CoinGecko listing / rank


Token has no active CoinMarketCap listing / rank


Young tokens have high risks of price dump / death

Price for SBSC