Binanomics Token Logo

$BNM [Binanomics] Token

ALERT: honeypot scam

About $BNM

Listings

Token 11 months
CoinMarketCap 11 months

Binanomics aims to go above and beyond for its community, by providing investors and degenerates alike with ample opportunities to ape safely into the most current and HOTTEST project launches on the Binance Smart Chain, all while perma-pumping

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Laser Scorebeta Last Audit: 6 May 2022

report
Token seems to be a scam (type: honeypot scam).

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

Binanomics.swapAndSendToMarketing(uint256) (Binanomics.sol#469-477) sends eth to arbitrary user
Dangerous calls:
- _marketingWallet.transfer(newBalance) (Binanomics.sol#476)
Binanomics.swapETHForTokens(uint256) (Binanomics.sol#506-521) sends eth to arbitrary user
Dangerous calls:
- uniswapV2Router.swapExactETHForTokensSupportingFeeOnTransferTokens{value: amount}(0,path,deadAddress,block.timestamp.add(300)) (Binanomics.sol#513-518)
Ensure that an arbitrary user cannot withdraw unauthorized funds.

Additional information: link

Reentrancy in Binanomics._transfer(address,address,uint256) (Binanomics.sol#355-444):
External calls:
- buyBackTokens(balance.div(100)) (Binanomics.sol#392)
- uniswapV2Router.swapExactETHForTokensSupportingFeeOnTransferTokens{value: amount}(0,path,deadAddress,block.timestamp.add(300)) (Binanomics.sol#513-518)
- swapAndSendToMarketing(swapTokens) (Binanomics.sol#401)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (Binanomics.sol#490-496)
External calls sending eth:
- buyBackTokens(balance.div(100)) (Binanomics.sol#392)
- uniswapV2Router.swapExactETHForTokensSupportingFeeOnTransferTokens{value: amount}(0,path,deadAddress,block.timestamp.add(300)) (Binanomics.sol#513-518)
- swapAndSendToMarketing(swapTokens) (Binanomics.sol#401)
- _marketingWallet.transfer(newBalance) (Binanomics.sol#476)
State variables written after the call(s):
- swapAndSendToMarketing(swapTokens) (Binanomics.sol#401)
- swapping = true (Binanomics.sol#110)
- swapping = false (Binanomics.sol#112)
Reentrancy in Binanomics._transfer(address,address,uint256) (Binanomics.sol#355-444):
External calls:
- buyBackTokens(balance.div(100)) (Binanomics.sol#392)
- uniswapV2Router.swapExactETHForTokensSupportingFeeOnTransferTokens{value: amount}(0,path,deadAddress,block.timestamp.add(300)) (Binanomics.sol#513-518)
- swapAndSendToMarketing(swapTokens) (Binanomics.sol#401)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (Binanomics.sol#490-496)
- swapBuyBackTokens(buyBackTokens) (Binanomics.sol#406)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (Binanomics.sol#490-496)
External calls sending eth:
- buyBackTokens(balance.div(100)) (Binanomics.sol#392)
- uniswapV2Router.swapExactETHForTokensSupportingFeeOnTransferTokens{value: amount}(0,path,deadAddress,block.timestamp.add(300)) (Binanomics.sol#513-518)
- swapAndSendToMarketing(swapTokens) (Binanomics.sol#401)
- _marketingWallet.transfer(newBalance) (Binanomics.sol#476)
State variables written after the call(s):
- swapBuyBackTokens(buyBackTokens) (Binanomics.sol#406)
- swapping = true (Binanomics.sol#110)
- swapping = false (Binanomics.sol#112)
Reentrancy in Binanomics._transfer(address,address,uint256) (Binanomics.sol#355-444):
External calls:
- buyBackTokens(balance.div(100)) (Binanomics.sol#392)
- uniswapV2Router.swapExactETHForTokensSupportingFeeOnTransferTokens{value: amount}(0,path,deadAddress,block.timestamp.add(300)) (Binanomics.sol#513-518)
- swapAndSendToMarketing(swapTokens) (Binanomics.sol#401)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (Binanomics.sol#490-496)
- swapBuyBackTokens(buyBackTokens) (Binanomics.sol#406)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (Binanomics.sol#490-496)
- swapAndSendDividends(sellTokens) (Binanomics.sol#409)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (Binanomics.sol#490-496)
- (success) = address(dividendTracker).call{value: dividends}() (Binanomics.sol#539)
External calls sending eth:
- buyBackTokens(balance.div(100)) (Binanomics.sol#392)
- uniswapV2Router.swapExactETHForTokensSupportingFeeOnTransferTokens{value: amount}(0,path,deadAddress,block.timestamp.add(300)) (Binanomics.sol#513-518)
- swapAndSendToMarketing(swapTokens) (Binanomics.sol#401)
- _marketingWallet.transfer(newBalance) (Binanomics.sol#476)
- swapAndSendDividends(sellTokens) (Binanomics.sol#409)
- (success) = address(dividendTracker).call{value: dividends}() (Binanomics.sol#539)
State variables written after the call(s):
- super._transfer(from,address(this),fees) (Binanomics.sol#426)
- _balances[sender] = _balances[sender].sub(amount,ERC20: transfer amount exceeds balance) (ERC20.sol#221)
- _balances[recipient] = _balances[recipient].add(amount) (ERC20.sol#222)
- super._transfer(from,to,amount) (Binanomics.sol#429)
- _balances[sender] = _balances[sender].sub(amount,ERC20: transfer amount exceeds balance) (ERC20.sol#221)
- _balances[recipient] = _balances[recipient].add(amount) (ERC20.sol#222)
- swapAndSendDividends(sellTokens) (Binanomics.sol#409)
- swapping = true (Binanomics.sol#110)
- swapping = false (Binanomics.sol#112)
Reentrancy in DividendPayingToken._withdrawDividendOfUser(address) (DividendPayingToken.sol#86-102):
External calls:
- (success) = user.call{gas: 3000,value: _withdrawableDividend}() (DividendPayingToken.sol#91)
State variables written after the call(s):
- withdrawnDividends[user] = withdrawnDividends[user].sub(_withdrawableDividend) (DividendPayingToken.sol#94)
Apply the check-effects-interactions pattern.

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.


Contract ownership is not renounced (belongs to a wallet)

Binanomics._transfer(address,address,uint256).contractTokenBalance (Binanomics.sol#383) is written in both
contractTokenBalance = swapTokensAtAmount (Binanomics.sol#398)
contractTokenBalance = balanceOf(address(this)) (Binanomics.sol#403)
Fix or remove the writes.

Additional information: link

Contract ticker ($BNM) contains non-alphanumeric characters.
Not a direct threat, but may indicate unreliable intentions of developer. Non-alphanumeric chars (,.;!#*&") are extremely rare among low risk tokens.

Pragma version^0.6.2 (Binanomics.sol#12) allows old versions
Pragma version^0.6.2 (Context.sol#3) allows old versions
Pragma version^0.6.2 (DividendPayingToken.sol#3) allows old versions
Pragma version^0.6.2 (DividendPayingTokenInterface.sol#3) allows old versions
Pragma version^0.6.2 (DividendPayingTokenOptionalInterface.sol#3) allows old versions
Pragma version^0.6.2 (ERC20.sol#3) allows old versions
Pragma version^0.6.2 (IERC20.sol#3) allows old versions
Pragma version^0.6.2 (IERC20Metadata.sol#3) allows old versions
Pragma version^0.6.2 (IUniswapV2Factory.sol#3) allows old versions
Pragma version^0.6.2 (IUniswapV2Pair.sol#3) allows old versions
Pragma version^0.6.2 (IUniswapV2Router.sol#3) allows old versions
Pragma version^0.6.2 (IterableMapping.sol#2) allows old versions
Pragma version^0.6.2 (Ownable.sol#1) allows old versions
Pragma version^0.6.2 (SafeMath.sol#3) allows old versions
Pragma version^0.6.2 (SafeMathInt.sol#28) allows old versions
Pragma version^0.6.2 (SafeMathUint.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

Low level call in Binanomics.swapAndSendDividends(uint256) (Binanomics.sol#535-544):
- (success) = address(dividendTracker).call{value: dividends}() (Binanomics.sol#539)
Low level call in DividendPayingToken._withdrawDividendOfUser(address) (DividendPayingToken.sol#86-102):
- (success) = user.call{gas: 3000,value: _withdrawableDividend}() (DividendPayingToken.sol#91)
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 (Context.sol#21)" inContext (Context.sol#15-24)
Remove redundant statements if they congest code but offer no value.

Additional information: link

DividendPayingToken._withdrawDividendOfUser(address) (DividendPayingToken.sol#86-102) has external calls inside a loop: (success) = user.call{gas: 3000,value: _withdrawableDividend}() (DividendPayingToken.sol#91)
Favor pull over push strategy for external calls.

Additional information: link

Reentrancy in Binanomics.updateDividendTracker(address) (Binanomics.sol#169-184):
External calls:
- newDividendTracker.excludeFromDividends(address(newDividendTracker)) (Binanomics.sol#176)
- newDividendTracker.excludeFromDividends(address(this)) (Binanomics.sol#177)
- newDividendTracker.excludeFromDividends(owner()) (Binanomics.sol#178)
- newDividendTracker.excludeFromDividends(address(uniswapV2Pair)) (Binanomics.sol#179)
State variables written after the call(s):
- dividendTracker = newDividendTracker (Binanomics.sol#183)
Apply the check-effects-interactions pattern.

Additional information: link

Binanomics.addToBlackList(address[]).i (Binanomics.sol#337) is a local variable never initialized
Binanomics._transfer(address,address,uint256).iterations (Binanomics.sol#437) is a local variable never initialized
Binanomics._transfer(address,address,uint256).claims (Binanomics.sol#437) is a local variable never initialized
Binanomics._transfer(address,address,uint256).lastProcessedIndex (Binanomics.sol#437) 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

Binanomics.claim() (Binanomics.sol#304-306) ignores return value by dividendTracker.processAccount(msg.sender,false) (Binanomics.sol#305)
Binanomics._transfer(address,address,uint256) (Binanomics.sol#355-444) ignores return value by dividendTracker.process(gas) (Binanomics.sol#437-442)
Ensure that all the return values of the function calls are used.

Additional information: link

Binanomics._transfer(address,address,uint256).buyBackTokens (Binanomics.sol#405) shadows:
- Binanomics.buyBackTokens(uint256) (Binanomics.sol#500-504) (function)
DividendPayingToken.constructor(string,string)._name (DividendPayingToken.sol#43) shadows:
- ERC20._name (ERC20.sol#43) (state variable)
DividendPayingToken.constructor(string,string)._symbol (DividendPayingToken.sol#43) shadows:
- ERC20._symbol (ERC20.sol#44) (state variable)
Rename the local variables that shadow another component.

Additional information: link

Binanomics.setMaxSellTxAMount(uint256) (Binanomics.sol#316-318) should emit an event for:
- maxSellTransactionAmount = amount (Binanomics.sol#317)
Binanomics.setSwapTokensAmt(uint256) (Binanomics.sol#320-322) should emit an event for:
- swapTokensAtAmount = amt (Binanomics.sol#321)
Binanomics.setMarketingFee(uint256) (Binanomics.sol#328-330) should emit an event for:
- marketingFee = value (Binanomics.sol#329)
Binanomics.setBuyBackFee(uint256) (Binanomics.sol#351-353) should emit an event for:
- buyBackFee = value (Binanomics.sol#352)
Binanomics.cooldownEnabled(bool,uint8) (Binanomics.sol#463-466) should emit an event for:
- cooldownTimerInterval = _interval (Binanomics.sol#465)
Binanomics.setBuybackUpperLimit(uint256) (Binanomics.sol#531-533) should emit an event for:
- buyBackUpperLimit = buyBackLimit * 10 ** 15 (Binanomics.sol#532)
Emit an event for critical parameter changes.

Additional information: link

Binanomics.setMarketingWallet(address).newWallet (Binanomics.sol#332) lacks a zero-check on :
- _marketingWallet = address(newWallet) (Binanomics.sol#333)
Check that the address is not zero.

Additional information: link

Variable 'Binanomics._transfer(address,address,uint256).claims (Binanomics.sol#437)' in Binanomics._transfer(address,address,uint256) (Binanomics.sol#355-444) potentially used before declaration: ProcessedDividendTracker(iterations,claims,lastProcessedIndex,true,gas,tx.origin) (Binanomics.sol#438)
Variable 'Binanomics._transfer(address,address,uint256).lastProcessedIndex (Binanomics.sol#437)' in Binanomics._transfer(address,address,uint256) (Binanomics.sol#355-444) potentially used before declaration: ProcessedDividendTracker(iterations,claims,lastProcessedIndex,true,gas,tx.origin) (Binanomics.sol#438)
Variable 'Binanomics._transfer(address,address,uint256).iterations (Binanomics.sol#437)' in Binanomics._transfer(address,address,uint256) (Binanomics.sol#355-444) potentially used before declaration: ProcessedDividendTracker(iterations,claims,lastProcessedIndex,true,gas,tx.origin) (Binanomics.sol#438)
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 Binanomics._transfer(address,address,uint256) (Binanomics.sol#355-444):
External calls:
- buyBackTokens(balance.div(100)) (Binanomics.sol#392)
- uniswapV2Router.swapExactETHForTokensSupportingFeeOnTransferTokens{value: amount}(0,path,deadAddress,block.timestamp.add(300)) (Binanomics.sol#513-518)
- swapAndSendToMarketing(swapTokens) (Binanomics.sol#401)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (Binanomics.sol#490-496)
External calls sending eth:
- buyBackTokens(balance.div(100)) (Binanomics.sol#392)
- uniswapV2Router.swapExactETHForTokensSupportingFeeOnTransferTokens{value: amount}(0,path,deadAddress,block.timestamp.add(300)) (Binanomics.sol#513-518)
- swapAndSendToMarketing(swapTokens) (Binanomics.sol#401)
- _marketingWallet.transfer(newBalance) (Binanomics.sol#476)
State variables written after the call(s):
- swapAndSendToMarketing(swapTokens) (Binanomics.sol#401)
- _allowances[owner][spender] = amount (ERC20.sol#287)
Reentrancy in Binanomics._transfer(address,address,uint256) (Binanomics.sol#355-444):
External calls:
- buyBackTokens(balance.div(100)) (Binanomics.sol#392)
- uniswapV2Router.swapExactETHForTokensSupportingFeeOnTransferTokens{value: amount}(0,path,deadAddress,block.timestamp.add(300)) (Binanomics.sol#513-518)
- swapAndSendToMarketing(swapTokens) (Binanomics.sol#401)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (Binanomics.sol#490-496)
- swapBuyBackTokens(buyBackTokens) (Binanomics.sol#406)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (Binanomics.sol#490-496)
External calls sending eth:
- buyBackTokens(balance.div(100)) (Binanomics.sol#392)
- uniswapV2Router.swapExactETHForTokensSupportingFeeOnTransferTokens{value: amount}(0,path,deadAddress,block.timestamp.add(300)) (Binanomics.sol#513-518)
- swapAndSendToMarketing(swapTokens) (Binanomics.sol#401)
- _marketingWallet.transfer(newBalance) (Binanomics.sol#476)
State variables written after the call(s):
- swapBuyBackTokens(buyBackTokens) (Binanomics.sol#406)
- _allowances[owner][spender] = amount (ERC20.sol#287)
Reentrancy in Binanomics._transfer(address,address,uint256) (Binanomics.sol#355-444):
External calls:
- buyBackTokens(balance.div(100)) (Binanomics.sol#392)
- uniswapV2Router.swapExactETHForTokensSupportingFeeOnTransferTokens{value: amount}(0,path,deadAddress,block.timestamp.add(300)) (Binanomics.sol#513-518)
- swapAndSendToMarketing(swapTokens) (Binanomics.sol#401)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (Binanomics.sol#490-496)
- swapBuyBackTokens(buyBackTokens) (Binanomics.sol#406)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (Binanomics.sol#490-496)
- swapAndSendDividends(sellTokens) (Binanomics.sol#409)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (Binanomics.sol#490-496)
- (success) = address(dividendTracker).call{value: dividends}() (Binanomics.sol#539)
External calls sending eth:
- buyBackTokens(balance.div(100)) (Binanomics.sol#392)
- uniswapV2Router.swapExactETHForTokensSupportingFeeOnTransferTokens{value: amount}(0,path,deadAddress,block.timestamp.add(300)) (Binanomics.sol#513-518)
- swapAndSendToMarketing(swapTokens) (Binanomics.sol#401)
- _marketingWallet.transfer(newBalance) (Binanomics.sol#476)
- swapAndSendDividends(sellTokens) (Binanomics.sol#409)
- (success) = address(dividendTracker).call{value: dividends}() (Binanomics.sol#539)
State variables written after the call(s):
- swapAndSendDividends(sellTokens) (Binanomics.sol#409)
- _allowances[owner][spender] = amount (ERC20.sol#287)
Reentrancy in Binanomics.constructor() (Binanomics.sol#115-159):
External calls:
- _uniswapV2Pair = IUniswapV2Factory(_uniswapV2Router.factory()).createPair(address(this),_uniswapV2Router.WETH()) (Binanomics.sol#137-138)
State variables written after the call(s):
- uniswapV2Pair = _uniswapV2Pair (Binanomics.sol#141)
- uniswapV2Router = _uniswapV2Router (Binanomics.sol#140)
Reentrancy in Binanomics.constructor() (Binanomics.sol#115-159):
External calls:
- _uniswapV2Pair = IUniswapV2Factory(_uniswapV2Router.factory()).createPair(address(this),_uniswapV2Router.WETH()) (Binanomics.sol#137-138)
- _setAutomatedMarketMakerPair(_uniswapV2Pair,true) (Binanomics.sol#143)
- dividendTracker.excludeFromDividends(pair) (Binanomics.sol#223)
- dividendTracker.excludeFromDividends(address(dividendTracker)) (Binanomics.sol#146)
- dividendTracker.excludeFromDividends(address(this)) (Binanomics.sol#147)
- dividendTracker.excludeFromDividends(owner()) (Binanomics.sol#148)
State variables written after the call(s):
- _mint(owner(),1000000000000000 * (10 ** 9)) (Binanomics.sol#158)
- _balances[account] = _balances[account].add(amount) (ERC20.sol#241)
- excludeFromFees(liquidityWallet,true) (Binanomics.sol#151)
- _isExcludedFromFees[account] = excluded (Binanomics.sol#198)
- excludeFromFees(address(this),true) (Binanomics.sol#152)
- _isExcludedFromFees[account] = excluded (Binanomics.sol#198)
- _mint(owner(),1000000000000000 * (10 ** 9)) (Binanomics.sol#158)
- _totalSupply = _totalSupply.add(amount) (ERC20.sol#240)
Reentrancy in BNMDividendTracker.processAccount(address,bool) (Binanomics.sol#743-753):
External calls:
- amount = _withdrawDividendOfUser(account) (Binanomics.sol#744)
- (success) = user.call{gas: 3000,value: _withdrawableDividend}() (DividendPayingToken.sol#91)
State variables written after the call(s):
- lastClaimTimes[account] = block.timestamp (Binanomics.sol#747)
Apply the check-effects-interactions pattern.

Additional information: link

Binanomics.deadAddress (Binanomics.sol#27) should be constant
Add the constant attributes to state variables that never change.

Additional information: link

decimals() should be declared external:
- Binanomics.decimals() (Binanomics.sol#165-167)
- ERC20.decimals() (ERC20.sol#88-90)
updateDividendTracker(address) should be declared external:
- Binanomics.updateDividendTracker(address) (Binanomics.sol#169-184)
excludeFromDividend(address) should be declared external:
- Binanomics.excludeFromDividend(address) (Binanomics.sol#186-188)
updateUniswapV2Router(address) should be declared external:
- Binanomics.updateUniswapV2Router(address) (Binanomics.sol#190-194)
excludeMultipleAccountsFromFees(address[],bool) should be declared external:
- Binanomics.excludeMultipleAccountsFromFees(address[],bool) (Binanomics.sol#203-209)
setAutomatedMarketMakerPair(address,bool) should be declared external:
- Binanomics.setAutomatedMarketMakerPair(address,bool) (Binanomics.sol#212-216)
updateLiquidityWallet(address) should be declared external:
- Binanomics.updateLiquidityWallet(address) (Binanomics.sol#230-235)
updateGasForProcessing(uint256) should be declared external:
- Binanomics.updateGasForProcessing(uint256) (Binanomics.sol#237-242)
isExcludedFromFees(address) should be declared external:
- Binanomics.isExcludedFromFees(address) (Binanomics.sol#256-258)
withdrawableDividendOf(address) should be declared external:
- Binanomics.withdrawableDividendOf(address) (Binanomics.sol#260-262)
dividendTokenBalanceOf(address) should be declared external:
- Binanomics.dividendTokenBalanceOf(address) (Binanomics.sol#264-266)
tradingStatus(bool,uint256) should be declared external:
- Binanomics.tradingStatus(bool,uint256) (Binanomics.sol#451-457)
launchStatus(uint256) should be declared external:
- Binanomics.launchStatus(uint256) (Binanomics.sol#459-461)
cooldownEnabled(bool,uint8) should be declared external:
- Binanomics.cooldownEnabled(bool,uint8) (Binanomics.sol#463-466)
setBuyBackEnabled(bool) should be declared external:
- Binanomics.setBuyBackEnabled(bool) (Binanomics.sol#527-529)
withdrawDividend() should be declared external:
- BNMDividendTracker.withdrawDividend() (Binanomics.sol#576-578)
- DividendPayingToken.withdrawDividend() (DividendPayingToken.sol#80-82)
getAccountAtIndex(uint256) should be declared external:
- BNMDividendTracker.getAccountAtIndex(uint256) (Binanomics.sol#652-669)
process(uint256) should be declared external:
- BNMDividendTracker.process(uint256) (Binanomics.sol#696-741)
dividendOf(address) should be declared external:
- DividendPayingToken.dividendOf(address) (DividendPayingToken.sol#108-110)
withdrawnDividendOf(address) should be declared external:
- DividendPayingToken.withdrawnDividendOf(address) (DividendPayingToken.sol#122-124)
name() should be declared external:
- ERC20.name() (ERC20.sol#63-65)
symbol() should be declared external:
- ERC20.symbol() (ERC20.sol#71-73)
transfer(address,uint256) should be declared external:
- ERC20.transfer(address,uint256) (ERC20.sol#114-117)
allowance(address,address) should be declared external:
- ERC20.allowance(address,address) (ERC20.sol#122-124)
approve(address,uint256) should be declared external:
- ERC20.approve(address,uint256) (ERC20.sol#133-136)
transferFrom(address,address,uint256) should be declared external:
- ERC20.transferFrom(address,address,uint256) (ERC20.sol#151-159)
increaseAllowance(address,uint256) should be declared external:
- ERC20.increaseAllowance(address,uint256) (ERC20.sol#173-176)
decreaseAllowance(address,uint256) should be declared external:
- ERC20.decreaseAllowance(address,uint256) (ERC20.sol#192-195)
get(IterableMapping.Map,address) should be declared external:
- IterableMapping.get(IterableMapping.Map,address) (IterableMapping.sol#13-15)
getIndexOfKey(IterableMapping.Map,address) should be declared external:
- IterableMapping.getIndexOfKey(IterableMapping.Map,address) (IterableMapping.sol#17-22)
getKeyAtIndex(IterableMapping.Map,uint256) should be declared external:
- IterableMapping.getKeyAtIndex(IterableMapping.Map,uint256) (IterableMapping.sol#24-26)
size(IterableMapping.Map) should be declared external:
- IterableMapping.size(IterableMapping.Map) (IterableMapping.sol#30-32)
renounceOwnership() should be declared external:
- Ownable.renounceOwnership() (Ownable.sol#43-46)
transferOwnership(address) should be declared external:
- Ownable.transferOwnership(address) (Ownable.sol#52-56)
Use the external attribute for functions never called from the contract.

Additional information: link

Reentrancy in Binanomics._setAutomatedMarketMakerPair(address,bool) (Binanomics.sol#218-227):
External calls:
- dividendTracker.excludeFromDividends(pair) (Binanomics.sol#223)
Event emitted after the call(s):
- SetAutomatedMarketMakerPair(pair,value) (Binanomics.sol#226)
Reentrancy in Binanomics._transfer(address,address,uint256) (Binanomics.sol#355-444):
External calls:
- buyBackTokens(balance.div(100)) (Binanomics.sol#392)
- uniswapV2Router.swapExactETHForTokensSupportingFeeOnTransferTokens{value: amount}(0,path,deadAddress,block.timestamp.add(300)) (Binanomics.sol#513-518)
- swapAndSendToMarketing(swapTokens) (Binanomics.sol#401)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (Binanomics.sol#490-496)
External calls sending eth:
- buyBackTokens(balance.div(100)) (Binanomics.sol#392)
- uniswapV2Router.swapExactETHForTokensSupportingFeeOnTransferTokens{value: amount}(0,path,deadAddress,block.timestamp.add(300)) (Binanomics.sol#513-518)
- swapAndSendToMarketing(swapTokens) (Binanomics.sol#401)
- _marketingWallet.transfer(newBalance) (Binanomics.sol#476)
Event emitted after the call(s):
- Approval(owner,spender,amount) (ERC20.sol#288)
- swapAndSendToMarketing(swapTokens) (Binanomics.sol#401)
Reentrancy in Binanomics._transfer(address,address,uint256) (Binanomics.sol#355-444):
External calls:
- buyBackTokens(balance.div(100)) (Binanomics.sol#392)
- uniswapV2Router.swapExactETHForTokensSupportingFeeOnTransferTokens{value: amount}(0,path,deadAddress,block.timestamp.add(300)) (Binanomics.sol#513-518)
- swapAndSendToMarketing(swapTokens) (Binanomics.sol#401)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (Binanomics.sol#490-496)
- swapBuyBackTokens(buyBackTokens) (Binanomics.sol#406)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (Binanomics.sol#490-496)
External calls sending eth:
- buyBackTokens(balance.div(100)) (Binanomics.sol#392)
- uniswapV2Router.swapExactETHForTokensSupportingFeeOnTransferTokens{value: amount}(0,path,deadAddress,block.timestamp.add(300)) (Binanomics.sol#513-518)
- swapAndSendToMarketing(swapTokens) (Binanomics.sol#401)
- _marketingWallet.transfer(newBalance) (Binanomics.sol#476)
Event emitted after the call(s):
- Approval(owner,spender,amount) (ERC20.sol#288)
- swapBuyBackTokens(buyBackTokens) (Binanomics.sol#406)
Reentrancy in Binanomics._transfer(address,address,uint256) (Binanomics.sol#355-444):
External calls:
- buyBackTokens(balance.div(100)) (Binanomics.sol#392)
- uniswapV2Router.swapExactETHForTokensSupportingFeeOnTransferTokens{value: amount}(0,path,deadAddress,block.timestamp.add(300)) (Binanomics.sol#513-518)
- swapAndSendToMarketing(swapTokens) (Binanomics.sol#401)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (Binanomics.sol#490-496)
- swapBuyBackTokens(buyBackTokens) (Binanomics.sol#406)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (Binanomics.sol#490-496)
- swapAndSendDividends(sellTokens) (Binanomics.sol#409)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (Binanomics.sol#490-496)
- (success) = address(dividendTracker).call{value: dividends}() (Binanomics.sol#539)
External calls sending eth:
- buyBackTokens(balance.div(100)) (Binanomics.sol#392)
- uniswapV2Router.swapExactETHForTokensSupportingFeeOnTransferTokens{value: amount}(0,path,deadAddress,block.timestamp.add(300)) (Binanomics.sol#513-518)
- swapAndSendToMarketing(swapTokens) (Binanomics.sol#401)
- _marketingWallet.transfer(newBalance) (Binanomics.sol#476)
- swapAndSendDividends(sellTokens) (Binanomics.sol#409)
- (success) = address(dividendTracker).call{value: dividends}() (Binanomics.sol#539)
Event emitted after the call(s):
- Approval(owner,spender,amount) (ERC20.sol#288)
- swapAndSendDividends(sellTokens) (Binanomics.sol#409)
- SendDividends(tokens,dividends) (Binanomics.sol#542)
- swapAndSendDividends(sellTokens) (Binanomics.sol#409)
- Transfer(sender,recipient,amount) (ERC20.sol#223)
- super._transfer(from,to,amount) (Binanomics.sol#429)
- Transfer(sender,recipient,amount) (ERC20.sol#223)
- super._transfer(from,address(this),fees) (Binanomics.sol#426)
Reentrancy in Binanomics._transfer(address,address,uint256) (Binanomics.sol#355-444):
External calls:
- buyBackTokens(balance.div(100)) (Binanomics.sol#392)
- uniswapV2Router.swapExactETHForTokensSupportingFeeOnTransferTokens{value: amount}(0,path,deadAddress,block.timestamp.add(300)) (Binanomics.sol#513-518)
- swapAndSendToMarketing(swapTokens) (Binanomics.sol#401)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (Binanomics.sol#490-496)
- swapBuyBackTokens(buyBackTokens) (Binanomics.sol#406)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (Binanomics.sol#490-496)
- swapAndSendDividends(sellTokens) (Binanomics.sol#409)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (Binanomics.sol#490-496)
- (success) = address(dividendTracker).call{value: dividends}() (Binanomics.sol#539)
- dividendTracker.setBalance(address(from),balanceOf(from)) (Binanomics.sol#431)
- dividendTracker.setBalance(address(to),balanceOf(to)) (Binanomics.sol#432)
- dividendTracker.process(gas) (Binanomics.sol#437-442)
External calls sending eth:
- buyBackTokens(balance.div(100)) (Binanomics.sol#392)
- uniswapV2Router.swapExactETHForTokensSupportingFeeOnTransferTokens{value: amount}(0,path,deadAddress,block.timestamp.add(300)) (Binanomics.sol#513-518)
- swapAndSendToMarketing(swapTokens) (Binanomics.sol#401)
- _marketingWallet.transfer(newBalance) (Binanomics.sol#476)
- swapAndSendDividends(sellTokens) (Binanomics.sol#409)
- (success) = address(dividendTracker).call{value: dividends}() (Binanomics.sol#539)
Event emitted after the call(s):
- ProcessedDividendTracker(iterations,claims,lastProcessedIndex,true,gas,tx.origin) (Binanomics.sol#438)
Reentrancy in Binanomics.constructor() (Binanomics.sol#115-159):
External calls:
- _uniswapV2Pair = IUniswapV2Factory(_uniswapV2Router.factory()).createPair(address(this),_uniswapV2Router.WETH()) (Binanomics.sol#137-138)
- _setAutomatedMarketMakerPair(_uniswapV2Pair,true) (Binanomics.sol#143)
- dividendTracker.excludeFromDividends(pair) (Binanomics.sol#223)
Event emitted after the call(s):
- SetAutomatedMarketMakerPair(pair,value) (Binanomics.sol#226)
- _setAutomatedMarketMakerPair(_uniswapV2Pair,true) (Binanomics.sol#143)
Reentrancy in Binanomics.constructor() (Binanomics.sol#115-159):
External calls:
- _uniswapV2Pair = IUniswapV2Factory(_uniswapV2Router.factory()).createPair(address(this),_uniswapV2Router.WETH()) (Binanomics.sol#137-138)
- _setAutomatedMarketMakerPair(_uniswapV2Pair,true) (Binanomics.sol#143)
- dividendTracker.excludeFromDividends(pair) (Binanomics.sol#223)
- dividendTracker.excludeFromDividends(address(dividendTracker)) (Binanomics.sol#146)
- dividendTracker.excludeFromDividends(address(this)) (Binanomics.sol#147)
- dividendTracker.excludeFromDividends(owner()) (Binanomics.sol#148)
Event emitted after the call(s):
- ExcludeFromFees(account,excluded) (Binanomics.sol#200)
- excludeFromFees(address(this),true) (Binanomics.sol#152)
- ExcludeFromFees(account,excluded) (Binanomics.sol#200)
- excludeFromFees(liquidityWallet,true) (Binanomics.sol#151)
- Transfer(address(0),account,amount) (ERC20.sol#242)
- _mint(owner(),1000000000000000 * (10 ** 9)) (Binanomics.sol#158)
Reentrancy in BNMDividendTracker.processAccount(address,bool) (Binanomics.sol#743-753):
External calls:
- amount = _withdrawDividendOfUser(account) (Binanomics.sol#744)
- (success) = user.call{gas: 3000,value: _withdrawableDividend}() (DividendPayingToken.sol#91)
Event emitted after the call(s):
- Claim(account,amount,automatic) (Binanomics.sol#748)
Reentrancy in Binanomics.processDividendTracker(uint256) (Binanomics.sol#299-302):
External calls:
- (iterations,claims,lastProcessedIndex) = dividendTracker.process(gas) (Binanomics.sol#300)
Event emitted after the call(s):
- ProcessedDividendTracker(iterations,claims,lastProcessedIndex,false,gas,tx.origin) (Binanomics.sol#301)
Reentrancy in Binanomics.swapAndSendDividends(uint256) (Binanomics.sol#535-544):
External calls:
- swapTokensForEth(tokens) (Binanomics.sol#537)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (Binanomics.sol#490-496)
- (success) = address(dividendTracker).call{value: dividends}() (Binanomics.sol#539)
External calls sending eth:
- (success) = address(dividendTracker).call{value: dividends}() (Binanomics.sol#539)
Event emitted after the call(s):
- SendDividends(tokens,dividends) (Binanomics.sol#542)
Reentrancy in Binanomics.swapETHForTokens(uint256) (Binanomics.sol#506-521):
External calls:
- uniswapV2Router.swapExactETHForTokensSupportingFeeOnTransferTokens{value: amount}(0,path,deadAddress,block.timestamp.add(300)) (Binanomics.sol#513-518)
Event emitted after the call(s):
- SwapETHForTokens(amount,path) (Binanomics.sol#520)
Reentrancy in Binanomics.updateDividendTracker(address) (Binanomics.sol#169-184):
External calls:
- newDividendTracker.excludeFromDividends(address(newDividendTracker)) (Binanomics.sol#176)
- newDividendTracker.excludeFromDividends(address(this)) (Binanomics.sol#177)
- newDividendTracker.excludeFromDividends(owner()) (Binanomics.sol#178)
- newDividendTracker.excludeFromDividends(address(uniswapV2Pair)) (Binanomics.sol#179)
Event emitted after the call(s):
- UpdateDividendTracker(newAddress,address(dividendTracker)) (Binanomics.sol#181)
Apply the check-effects-interactions pattern.

Additional information: link

Binanomics._transfer(address,address,uint256) (Binanomics.sol#355-444) uses timestamp for comparisons
Dangerous comparisons:
- require(bool,string)(cooldownTimer[to] < block.timestamp,buy Cooldown exists) (Binanomics.sol#369)
BNMDividendTracker.getAccount(address) (Binanomics.sol#607-650) uses timestamp for comparisons
Dangerous comparisons:
- nextClaimTime > block.timestamp (Binanomics.sol#647-649)
BNMDividendTracker.canAutoClaim(uint256) (Binanomics.sol#671-677) uses timestamp for comparisons
Dangerous comparisons:
- lastClaimTime > block.timestamp (Binanomics.sol#672)
- block.timestamp.sub(lastClaimTime) >= claimWait (Binanomics.sol#676)
Avoid relying on block.timestamp.

Additional information: link

Context._msgData() (Context.sol#20-23) is never used and should be removed
DividendPayingToken._transfer(address,address,uint256) (DividendPayingToken.sol#142-148) is never used and should be removed
SafeMath.mod(uint256,uint256) (SafeMath.sol#126-128) is never used and should be removed
SafeMath.mod(uint256,uint256,string) (SafeMath.sol#142-145) is never used and should be removed
SafeMathInt.abs(int256) (SafeMathInt.sol#82-85) is never used and should be removed
SafeMathInt.div(int256,int256) (SafeMathInt.sol#53-59) is never used and should be removed
SafeMathInt.mul(int256,int256) (SafeMathInt.sol#41-48) is never used and should be removed
Remove unused functions.

Additional information: link

Parameter Binanomics.tradingStatus(bool,uint256)._status (Binanomics.sol#451) is not in mixedCase
Parameter Binanomics.tradingStatus(bool,uint256)._deadBlocks (Binanomics.sol#451) is not in mixedCase
Parameter Binanomics.launchStatus(uint256)._launchblock (Binanomics.sol#459) is not in mixedCase
Parameter Binanomics.cooldownEnabled(bool,uint8)._status (Binanomics.sol#463) is not in mixedCase
Parameter Binanomics.cooldownEnabled(bool,uint8)._interval (Binanomics.sol#463) is not in mixedCase
Parameter Binanomics.setBuyBackEnabled(bool)._enabled (Binanomics.sol#527) is not in mixedCase
Variable Binanomics._isBlacklisted (Binanomics.sol#29) is not in mixedCase
Variable Binanomics.BNBRewardsFee (Binanomics.sol#50) is not in mixedCase
Variable Binanomics._marketingWallet (Binanomics.sol#60) is not in mixedCase
Parameter BNMDividendTracker.getAccount(address)._account (Binanomics.sol#607) is not in mixedCase
Parameter DividendPayingToken.dividendOf(address)._owner (DividendPayingToken.sol#108) is not in mixedCase
Parameter DividendPayingToken.withdrawableDividendOf(address)._owner (DividendPayingToken.sol#115) is not in mixedCase
Parameter DividendPayingToken.withdrawnDividendOf(address)._owner (DividendPayingToken.sol#122) is not in mixedCase
Parameter DividendPayingToken.accumulativeDividendOf(address)._owner (DividendPayingToken.sol#132) is not in mixedCase
Constant DividendPayingToken.magnitude (DividendPayingToken.sol#23) is not in UPPER_CASE_WITH_UNDERSCORES
Function IUniswapV2Pair.DOMAIN_SEPARATOR() (IUniswapV2Pair.sol#20) is not in mixedCase
Function IUniswapV2Pair.PERMIT_TYPEHASH() (IUniswapV2Pair.sol#21) is not in mixedCase
Function IUniswapV2Pair.MINIMUM_LIQUIDITY() (IUniswapV2Pair.sol#38) is not in mixedCase
Function IUniswapV2Router01.WETH() (IUniswapV2Router.sol#7) is not in mixedCase
Follow the Solidity naming convention.

Additional information: link

Reentrancy in Binanomics._transfer(address,address,uint256) (Binanomics.sol#355-444):
External calls:
- swapAndSendToMarketing(swapTokens) (Binanomics.sol#401)
- _marketingWallet.transfer(newBalance) (Binanomics.sol#476)
External calls sending eth:
- buyBackTokens(balance.div(100)) (Binanomics.sol#392)
- uniswapV2Router.swapExactETHForTokensSupportingFeeOnTransferTokens{value: amount}(0,path,deadAddress,block.timestamp.add(300)) (Binanomics.sol#513-518)
- swapAndSendToMarketing(swapTokens) (Binanomics.sol#401)
- _marketingWallet.transfer(newBalance) (Binanomics.sol#476)
State variables written after the call(s):
- swapBuyBackTokens(buyBackTokens) (Binanomics.sol#406)
- _allowances[owner][spender] = amount (ERC20.sol#287)
- swapBuyBackTokens(buyBackTokens) (Binanomics.sol#406)
- swapping = true (Binanomics.sol#110)
- swapping = false (Binanomics.sol#112)
Event emitted after the call(s):
- Approval(owner,spender,amount) (ERC20.sol#288)
- swapBuyBackTokens(buyBackTokens) (Binanomics.sol#406)
Reentrancy in Binanomics._transfer(address,address,uint256) (Binanomics.sol#355-444):
External calls:
- swapAndSendToMarketing(swapTokens) (Binanomics.sol#401)
- _marketingWallet.transfer(newBalance) (Binanomics.sol#476)
External calls sending eth:
- buyBackTokens(balance.div(100)) (Binanomics.sol#392)
- uniswapV2Router.swapExactETHForTokensSupportingFeeOnTransferTokens{value: amount}(0,path,deadAddress,block.timestamp.add(300)) (Binanomics.sol#513-518)
- swapAndSendToMarketing(swapTokens) (Binanomics.sol#401)
- _marketingWallet.transfer(newBalance) (Binanomics.sol#476)
- swapAndSendDividends(sellTokens) (Binanomics.sol#409)
- (success) = address(dividendTracker).call{value: dividends}() (Binanomics.sol#539)
State variables written after the call(s):
- swapAndSendDividends(sellTokens) (Binanomics.sol#409)
- _allowances[owner][spender] = amount (ERC20.sol#287)
- super._transfer(from,address(this),fees) (Binanomics.sol#426)
- _balances[sender] = _balances[sender].sub(amount,ERC20: transfer amount exceeds balance) (ERC20.sol#221)
- _balances[recipient] = _balances[recipient].add(amount) (ERC20.sol#222)
- super._transfer(from,to,amount) (Binanomics.sol#429)
- _balances[sender] = _balances[sender].sub(amount,ERC20: transfer amount exceeds balance) (ERC20.sol#221)
- _balances[recipient] = _balances[recipient].add(amount) (ERC20.sol#222)
- swapAndSendDividends(sellTokens) (Binanomics.sol#409)
- swapping = true (Binanomics.sol#110)
- swapping = false (Binanomics.sol#112)
Event emitted after the call(s):
- Approval(owner,spender,amount) (ERC20.sol#288)
- swapAndSendDividends(sellTokens) (Binanomics.sol#409)
- ProcessedDividendTracker(iterations,claims,lastProcessedIndex,true,gas,tx.origin) (Binanomics.sol#438)
- SendDividends(tokens,dividends) (Binanomics.sol#542)
- swapAndSendDividends(sellTokens) (Binanomics.sol#409)
- Transfer(sender,recipient,amount) (ERC20.sol#223)
- super._transfer(from,to,amount) (Binanomics.sol#429)
- Transfer(sender,recipient,amount) (ERC20.sol#223)
- super._transfer(from,address(this),fees) (Binanomics.sol#426)
Apply the check-effects-interactions pattern.

Additional information: link

Variable DividendPayingToken._withdrawDividendOfUser(address)._withdrawableDividend (DividendPayingToken.sol#87) is too similar to BNMDividendTracker.getAccount(address).withdrawableDividends (Binanomics.sol#612)
Variable IUniswapV2Router01.addLiquidity(address,address,uint256,uint256,uint256,uint256,address,uint256).amountADesired (IUniswapV2Router.sol#12) is too similar to IUniswapV2Router01.addLiquidity(address,address,uint256,uint256,uint256,uint256,address,uint256).amountBDesired (IUniswapV2Router.sol#13)
Prevent variables from having similar names.

Additional information: link

Binanomics.constructor() (Binanomics.sol#115-159) uses literals with too many digits:
- _mint(owner(),1000000000000000 * (10 ** 9)) (Binanomics.sol#158)
Binanomics.updateGasForProcessing(uint256) (Binanomics.sol#237-242) uses literals with too many digits:
- require(bool,string)(newValue >= 200000 && newValue <= 500000,BNM: gasForProcessing must be between 200,000 and 500,000) (Binanomics.sol#238)
Binanomics.slitherConstructorVariables() (Binanomics.sol#22-545) uses literals with too many digits:
- deadAddress = 0x000000000000000000000000000000000000dEaD (Binanomics.sol#27)
Binanomics.slitherConstructorVariables() (Binanomics.sol#22-545) uses literals with too many digits:
- maxSellTransactionAmount = 1000000000000000 * (10 ** 9) (Binanomics.sol#47)
Binanomics.slitherConstructorVariables() (Binanomics.sol#22-545) uses literals with too many digits:
- swapTokensAtAmount = 100000000000 * (10 ** 9) (Binanomics.sol#48)
Binanomics.slitherConstructorVariables() (Binanomics.sol#22-545) uses literals with too many digits:
- gasForProcessing = 300000 (Binanomics.sol#63)
BNMDividendTracker.getAccountAtIndex(uint256) (Binanomics.sol#652-669) uses literals with too many digits:
- (0x0000000000000000000000000000000000000000,- 1,- 1,0,0,0,0,0) (Binanomics.sol#663)
Use: Ether suffix, Time suffix, or The scientific notation

Additional information: link

SafeMathInt.MAX_INT256 (SafeMathInt.sol#36) is never used in SafeMathInt (SafeMathInt.sol#34-92)
Remove unused state variables.

Additional information: link

Holders:


Attempt to swap token was unsuccessful. For some reason it is untradeable. If token is not in presale stage and is not traded outside PancakeSwap, then it's a scam

Additional information: link


Average 30d PancakeSwap liquidity is less than $100. Token is either dead or inactive.


Average 30d PancakeSwap volume is less than $100. Token is either dead or inactive.


Average 30d number of PancakeSwap swaps is less than 1. Token is either dead or inactive.


Average PancakeSwap trading volume, liqudity, number of swaps are extremely low. Token seems to be dead.


Token is deployed only at one blockchain


Token has only one trading pair


Telegram account link seems to be invalid


Last post in Twitter was more than 180 days ago


Unable to find Blog account (Reddit or Medium)


Unable to find Youtube account


Unable to find Discord account


Twitter account has few posts


Unable to find website, listings and other project-related information


Token is marked as scam (rug pull, honeypot, phishing, etc.)

Additional information: link


Token has no active CoinMarketCap listing / rank


Token has no active CoinGecko listing / rank


Young tokens have high risks of price dump / death


Young tokens have high risks of price dump / death

Price for $BNM

News for $BNM