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METAPAY Token

About METAPAY

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Token 4 months
CoinMarketCap 3 months
white paper

MetaPay is a Payment Tool to be used to make payments in the Metaverse Universe.

The MetaPay project refers to the world of metaverse and virtual reality, through the creation of a large community of more than 1500 members, our main goal is to be able to create a payment platform for virtual reality video games, besides our other goal is to be able to integrate our currency in the metaverse. future. We wanted to get into the meta-verse because we thought that this was the future of the video game industry and could change the industry itself and even the way people live. people around the world in the years to come. On the other hand, we also care about our community, through constant interaction with our community

Laser Scorebeta Last Audit: 1 April 2022

report
Code:

Third Party Audit: untrusted audit

Contract locking ether found:
Contract MetaPay (#683-1217) has payable functions:
- MetaPay.receive() (#888)
But does not have a function to withdraw the ether
Remove the payable attribute or add a withdraw function.

Additional information: link


Unable to verify that contract auditor is trusted: Certik, Quantstamp, Hacken, Solidity, Paladinsec, Openzeppelin, Verichains

MetaPay.takeMarketing(address,uint256,uint256,uint256) (#1092-1103) performs a multiplication on the result of a division:
-tMarketing = tAmount.div(100).mul(_marketingFee) (#1096)
Consider ordering multiplication before division.

Additional information: link

Reentrancy in MetaPay._transfer(address,address,uint256) (#968-1003):
External calls:
- swapTokensForBUSD(contractTokenBalance) (#996)
- uniswapV2Router.swapExactTokensForTokensSupportingFeeOnTransferTokens(tokenAmount,0,path,marketingWallet,block.timestamp) (#1015-1021)
State variables written after the call(s):
- _tokenTransfer(from,to,amount) (#1001)
- _rOwned[sender] = _rOwned[sender].sub(rAmount) (#1107)
- _rOwned[sender] = _rOwned[sender].sub(rAmount) (#1117)
- _rOwned[sender] = _rOwned[sender].sub(rAmount) (#1086)
- _rOwned[sender] = _rOwned[sender].sub(rAmount) (#880)
- _rOwned[address(this)] = _rOwned[address(this)].add(rMarketing) (#1100)
- _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount) (#1118)
- _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount) (#1109)
- _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount) (#1087)
- _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount) (#882)
- _tokenTransfer(from,to,amount) (#1001)
- _rTotal = _rTotal.sub(rFee) (#891)
- _tokenTransfer(from,to,amount) (#1001)
- _tOwned[sender] = _tOwned[sender].sub(tAmount) (#1116)
- _tOwned[sender] = _tOwned[sender].sub(tAmount) (#879)
- _tOwned[recipient] = _tOwned[recipient].add(tTransferAmount) (#1108)
- _tOwned[recipient] = _tOwned[recipient].add(tTransferAmount) (#881)
Apply the check-effects-interactions pattern.

Additional information: link

MetaPay.allowance(address,address).owner (#800) shadows:
- Ownable.owner() (#418-420) (function)
MetaPay._approve(address,address,uint256).owner (#960) shadows:
- Ownable.owner() (#418-420) (function)
Rename the local variables that shadow another component.

Additional information: link

MetaPay.setFees(uint256,uint256) (#1146-1151) should emit an event for:
- _previousTaxFee = taxFee (#1149)
- _previousMarketingFee = marketingFee (#1150)
MetaPay.setSaleFees(uint256,uint256) (#1154-1158) should emit an event for:
- _saleTaxFee = taxFee (#1156)
- _saleMarketingFee = marketingFee (#1157)
MetaPay.setMaxWalletTokend(uint256) (#1160-1162) should emit an event for:
- maxWalletToken = _maxToken * (10 ** 9) (#1161)
MetaPay.setMinimumTokensBeforeSwap(uint256) (#1164-1166) should emit an event for:
- minimumTokensBeforeSwap = newAmt * (10 ** 9) (#1165)
MetaPay.setMaxBuyTxAmount(uint256) (#1168-1171) should emit an event for:
- _maxBuyTxAmount = maxBuyTxAmount * (10 ** 9) (#1170)
MetaPay.setMaxSellTxAmount(uint256) (#1173-1176) should emit an event for:
- _maxSellTxAmount = maxSellTxAmount * (10 ** 9) (#1175)
MetaPay.setSellCooldownperiod(uint256) (#1212-1215) should emit an event for:
- sellCooldownperiod = _seconds (#1214)
Emit an event for critical parameter changes.

Additional information: link

MetaPay.setMarketingWallet(address).newWallet (#1136) lacks a zero-check on :
- marketingWallet = newWallet (#1137)
Check that the address is not zero.

Additional information: link

Reentrancy in MetaPay._transfer(address,address,uint256) (#968-1003):
External calls:
- swapTokensForBUSD(contractTokenBalance) (#996)
- uniswapV2Router.swapExactTokensForTokensSupportingFeeOnTransferTokens(tokenAmount,0,path,marketingWallet,block.timestamp) (#1015-1021)
State variables written after the call(s):
- _tokenTransfer(from,to,amount) (#1001)
- _marketingFee = _previousMarketingFee (#945)
- _marketingFee = marketingFee (#1142)
- _marketingFee = 0 (#940)
- _tokenTransfer(from,to,amount) (#1001)
- _tFeeTotal = _tFeeTotal.add(tFee) (#892)
- _tokenTransfer(from,to,amount) (#1001)
- _taxFee = _previousTaxFee (#944)
- _taxFee = taxFee (#1141)
- _taxFee = 0 (#939)
Reentrancy in MetaPay.constructor() (#758-772):
External calls:
- uniswapV2Pair = IUniswapV2Factory(_uniswapV2Router.factory()).createPair(address(this),_uniswapV2Router.WETH()) (#763-764)
State variables written after the call(s):
- _isExcludedFromFee[owner()] = true (#768)
- _isExcludedFromFee[marketingWallet] = true (#769)
- _isExcludedFromFee[address(this)] = true (#770)
- uniswapV2Router = _uniswapV2Router (#766)
Reentrancy in MetaPay.transferFrom(address,address,uint256) (#809-813):
External calls:
- _transfer(sender,recipient,amount) (#810)
- uniswapV2Router.swapExactTokensForTokensSupportingFeeOnTransferTokens(tokenAmount,0,path,marketingWallet,block.timestamp) (#1015-1021)
State variables written after the call(s):
- _approve(sender,_msgSender(),_allowances[sender][_msgSender()].sub(amount,ERC20: transfer amount exceeds allowance)) (#811)
- _allowances[owner][spender] = amount (#964)
Apply the check-effects-interactions pattern.

Additional information: link

Reentrancy in MetaPay._transfer(address,address,uint256) (#968-1003):
External calls:
- swapTokensForBUSD(contractTokenBalance) (#996)
- uniswapV2Router.swapExactTokensForTokensSupportingFeeOnTransferTokens(tokenAmount,0,path,marketingWallet,block.timestamp) (#1015-1021)
Event emitted after the call(s):
- Transfer(sender,address(this),tMarketing) (#1101)
- _tokenTransfer(from,to,amount) (#1001)
- Transfer(sender,recipient,tTransferAmount) (#1120)
- _tokenTransfer(from,to,amount) (#1001)
- Transfer(sender,recipient,tTransferAmount) (#1089)
- _tokenTransfer(from,to,amount) (#1001)
- Transfer(sender,recipient,tTransferAmount) (#1111)
- _tokenTransfer(from,to,amount) (#1001)
- Transfer(sender,recipient,tTransferAmount) (#884)
- _tokenTransfer(from,to,amount) (#1001)
Reentrancy in MetaPay.constructor() (#758-772):
External calls:
- uniswapV2Pair = IUniswapV2Factory(_uniswapV2Router.factory()).createPair(address(this),_uniswapV2Router.WETH()) (#763-764)
Event emitted after the call(s):
- Transfer(address(0),_msgSender(),_tTotal) (#771)
Reentrancy in MetaPay.transferFrom(address,address,uint256) (#809-813):
External calls:
- _transfer(sender,recipient,amount) (#810)
- uniswapV2Router.swapExactTokensForTokensSupportingFeeOnTransferTokens(tokenAmount,0,path,marketingWallet,block.timestamp) (#1015-1021)
Event emitted after the call(s):
- Approval(owner,spender,amount) (#965)
- _approve(sender,_msgSender(),_allowances[sender][_msgSender()].sub(amount,ERC20: transfer amount exceeds allowance)) (#811)
Apply the check-effects-interactions pattern.

Additional information: link

Ownable.unlock() (#465-470) uses timestamp for comparisons
Dangerous comparisons:
- require(bool,string)(block.timestamp > _lockTime,Contract is locked until 7 days) (#467)
MetaPay.checkForCoolDown(address,address) (#1198-1208) uses timestamp for comparisons
Dangerous comparisons:
- require(bool,string)(coolDownTimestamp < block.timestamp,Wait till one hour Cool Down Pd) (#1204)
Avoid relying on block.timestamp.

Additional information: link

Address.isContract(address) (#270-279) uses assembly
- INLINE ASM (#277)
Address._functionCallWithValue(address,bytes,uint256,string) (#363-384) uses assembly
- INLINE ASM (#376-379)
Do not use evm assembly.

Additional information: link

MetaPay.includeInReward(address) (#864-875) has costly operations inside a loop:
- _excluded.pop() (#871)
Use a local variable to hold the loop computation result.

Additional information: link

Address._functionCallWithValue(address,bytes,uint256,string) (#363-384) is never used and should be removed
Address.functionCall(address,bytes) (#323-325) is never used and should be removed
Address.functionCall(address,bytes,string) (#333-335) is never used and should be removed
Address.functionCallWithValue(address,bytes,uint256) (#348-350) is never used and should be removed
Address.functionCallWithValue(address,bytes,uint256,string) (#358-361) is never used and should be removed
Address.isContract(address) (#270-279) is never used and should be removed
Address.sendValue(address,uint256) (#297-303) is never used and should be removed
Context._msgData() (#14-17) is never used and should be removed
MetaPay.swapTokensForEth(uint256,address) (#1024-1045) is never used and should be removed
SafeMath.mod(uint256,uint256) (#226-228) is never used and should be removed
SafeMath.mod(uint256,uint256,string) (#242-245) is never used and should be removed
Remove unused functions.

Additional information: link

MetaPay._rTotal (#700) is set pre-construction with a non-constant function or state variable:
- (MAX - (MAX % _tTotal))
MetaPay._previousTaxFee (#711) is set pre-construction with a non-constant function or state variable:
- _taxFee
MetaPay._previousMarketingFee (#714) is set pre-construction with a non-constant function or state variable:
- _marketingFee
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

Low level call in Address.sendValue(address,uint256) (#297-303):
- (success) = recipient.call{value: amount}() (#301)
Low level call in Address._functionCallWithValue(address,bytes,uint256,string) (#363-384):
- (success,returndata) = target.call{value: weiValue}(data) (#367)
Avoid low-level calls. Check the call success. If the call is meant for a contract, check for code existence

Additional information: link

Function IUniswapV2Pair.DOMAIN_SEPARATOR() (#509) is not in mixedCase
Function IUniswapV2Pair.PERMIT_TYPEHASH() (#510) is not in mixedCase
Function IUniswapV2Pair.MINIMUM_LIQUIDITY() (#526) is not in mixedCase
Function IUniswapV2Router01.WETH() (#547) is not in mixedCase
Parameter MetaPay.calculateTaxFee(uint256)._amount (#931) is not in mixedCase
Parameter MetaPay.swapTokensForEth(uint256,address)._to (#1024) is not in mixedCase
Parameter MetaPay.setMaxWalletTokend(uint256)._maxToken (#1160) is not in mixedCase
Parameter MetaPay.setSwapAndLiquifyEnabled(bool)._enabled (#1178) is not in mixedCase
Parameter MetaPay.setSellCooldownperiod(uint256)._seconds (#1212) is not in mixedCase
Variable MetaPay._taxFee (#710) is not in mixedCase
Variable MetaPay._marketingFee (#713) is not in mixedCase
Variable MetaPay._saleTaxFee (#717) is not in mixedCase
Variable MetaPay._saleMarketingFee (#718) is not in mixedCase
Variable MetaPay._maxBuyTxAmount (#729) is not in mixedCase
Variable MetaPay._maxSellTxAmount (#730) is not in mixedCase
Follow the Solidity naming convention.

Additional information: link

Redundant expression "this (#15)" inContext (#9-18)
Remove redundant statements if they congest code but offer no value.

Additional information: link

Variable IUniswapV2Router01.addLiquidity(address,address,uint256,uint256,uint256,uint256,address,uint256).amountADesired (#552) is too similar to IUniswapV2Router01.addLiquidity(address,address,uint256,uint256,uint256,uint256,address,uint256).amountBDesired (#553)
Variable MetaPay._transferStandard(address,address,uint256).rTransferAmount (#1084) is too similar to MetaPay._transferStandard(address,address,uint256).tTransferAmount (#1084)
Variable MetaPay._transferFromExcluded(address,address,uint256).rTransferAmount (#1115) is too similar to MetaPay.takeMarketing(address,uint256,uint256,uint256).tTransferAmount (#1092)
Variable MetaPay._transferBothExcluded(address,address,uint256).rTransferAmount (#878) is too similar to MetaPay.takeMarketing(address,uint256,uint256,uint256).tTransferAmount (#1092)
Variable MetaPay._transferToExcluded(address,address,uint256).rTransferAmount (#1106) is too similar to MetaPay._transferToExcluded(address,address,uint256).tTransferAmount (#1106)
Variable MetaPay.reflectionFromToken(uint256,bool).rTransferAmount (#844) is too similar to MetaPay._transferToExcluded(address,address,uint256).tTransferAmount (#1106)
Variable MetaPay._getRValues(uint256,uint256,uint256).rTransferAmount (#910) is too similar to MetaPay.takeMarketing(address,uint256,uint256,uint256).tTransferAmount (#1092)
Variable MetaPay._getValues(uint256).rTransferAmount (#897) is too similar to MetaPay.takeMarketing(address,uint256,uint256,uint256).tTransferAmount (#1092)
Variable MetaPay._transferFromExcluded(address,address,uint256).rTransferAmount (#1115) is too similar to MetaPay._transferFromExcluded(address,address,uint256).tTransferAmount (#1115)
Variable MetaPay._getRValues(uint256,uint256,uint256).rTransferAmount (#910) is too similar to MetaPay._transferFromExcluded(address,address,uint256).tTransferAmount (#1115)
Variable MetaPay._transferBothExcluded(address,address,uint256).rTransferAmount (#878) is too similar to MetaPay._transferFromExcluded(address,address,uint256).tTransferAmount (#1115)
Variable MetaPay._transferToExcluded(address,address,uint256).rTransferAmount (#1106) is too similar to MetaPay.takeMarketing(address,uint256,uint256,uint256).tTransferAmount (#1092)
Variable MetaPay.reflectionFromToken(uint256,bool).rTransferAmount (#844) is too similar to MetaPay.takeMarketing(address,uint256,uint256,uint256).tTransferAmount (#1092)
Variable MetaPay._transferBothExcluded(address,address,uint256).rTransferAmount (#878) is too similar to MetaPay._transferBothExcluded(address,address,uint256).tTransferAmount (#878)
Variable MetaPay._getRValues(uint256,uint256,uint256).rTransferAmount (#910) is too similar to MetaPay._getTValues(uint256).tTransferAmount (#903)
Variable MetaPay._getValues(uint256).rTransferAmount (#897) is too similar to MetaPay._transferFromExcluded(address,address,uint256).tTransferAmount (#1115)
Variable MetaPay._transferBothExcluded(address,address,uint256).rTransferAmount (#878) is too similar to MetaPay._getTValues(uint256).tTransferAmount (#903)
Variable MetaPay._getRValues(uint256,uint256,uint256).rTransferAmount (#910) is too similar to MetaPay._transferBothExcluded(address,address,uint256).tTransferAmount (#878)
Variable MetaPay._getRValues(uint256,uint256,uint256).rTransferAmount (#910) is too similar to MetaPay._getValues(uint256).tTransferAmount (#896)
Variable MetaPay._transferBothExcluded(address,address,uint256).rTransferAmount (#878) is too similar to MetaPay._getValues(uint256).tTransferAmount (#896)
Variable MetaPay._transferStandard(address,address,uint256).rTransferAmount (#1084) is too similar to MetaPay.takeMarketing(address,uint256,uint256,uint256).tTransferAmount (#1092)
Variable MetaPay.reflectionFromToken(uint256,bool).rTransferAmount (#844) is too similar to MetaPay._transferFromExcluded(address,address,uint256).tTransferAmount (#1115)
Variable MetaPay._getRValues(uint256,uint256,uint256).rTransferAmount (#910) is too similar to MetaPay._transferStandard(address,address,uint256).tTransferAmount (#1084)
Variable MetaPay._transferToExcluded(address,address,uint256).rTransferAmount (#1106) is too similar to MetaPay._transferFromExcluded(address,address,uint256).tTransferAmount (#1115)
Variable MetaPay._transferBothExcluded(address,address,uint256).rTransferAmount (#878) is too similar to MetaPay._transferStandard(address,address,uint256).tTransferAmount (#1084)
Variable MetaPay._transferStandard(address,address,uint256).rTransferAmount (#1084) is too similar to MetaPay._transferFromExcluded(address,address,uint256).tTransferAmount (#1115)
Variable MetaPay.reflectionFromToken(uint256,bool).rTransferAmount (#844) is too similar to MetaPay._transferBothExcluded(address,address,uint256).tTransferAmount (#878)
Variable MetaPay.reflectionFromToken(uint256,bool).rTransferAmount (#844) is too similar to MetaPay._getValues(uint256).tTransferAmount (#896)
Variable MetaPay._getValues(uint256).rTransferAmount (#897) is too similar to MetaPay._transferStandard(address,address,uint256).tTransferAmount (#1084)
Variable MetaPay._transferToExcluded(address,address,uint256).rTransferAmount (#1106) is too similar to MetaPay._getTValues(uint256).tTransferAmount (#903)
Variable MetaPay.reflectionFromToken(uint256,bool).rTransferAmount (#844) is too similar to MetaPay._getTValues(uint256).tTransferAmount (#903)
Variable MetaPay._transferToExcluded(address,address,uint256).rTransferAmount (#1106) is too similar to MetaPay._getValues(uint256).tTransferAmount (#896)
Variable MetaPay.reflectionFromToken(uint256,bool).rTransferAmount (#844) is too similar to MetaPay._transferStandard(address,address,uint256).tTransferAmount (#1084)
Variable MetaPay._transferBothExcluded(address,address,uint256).rTransferAmount (#878) is too similar to MetaPay._transferToExcluded(address,address,uint256).tTransferAmount (#1106)
Variable MetaPay._getRValues(uint256,uint256,uint256).rTransferAmount (#910) is too similar to MetaPay._transferToExcluded(address,address,uint256).tTransferAmount (#1106)
Variable MetaPay._transferToExcluded(address,address,uint256).rTransferAmount (#1106) is too similar to MetaPay._transferStandard(address,address,uint256).tTransferAmount (#1084)
Variable MetaPay._transferFromExcluded(address,address,uint256).rTransferAmount (#1115) is too similar to MetaPay._transferStandard(address,address,uint256).tTransferAmount (#1084)
Variable MetaPay._transferToExcluded(address,address,uint256).rTransferAmount (#1106) is too similar to MetaPay._transferBothExcluded(address,address,uint256).tTransferAmount (#878)
Variable MetaPay.takeMarketing(address,uint256,uint256,uint256).rTransferAmount (#1092) is too similar to MetaPay._transferStandard(address,address,uint256).tTransferAmount (#1084)
Variable MetaPay.takeMarketing(address,uint256,uint256,uint256).rTransferAmount (#1092) is too similar to MetaPay._getTValues(uint256).tTransferAmount (#903)
Variable MetaPay._getValues(uint256).rTransferAmount (#897) is too similar to MetaPay._transferBothExcluded(address,address,uint256).tTransferAmount (#878)
Variable MetaPay._transferFromExcluded(address,address,uint256).rTransferAmount (#1115) is too similar to MetaPay._getTValues(uint256).tTransferAmount (#903)
Variable MetaPay._transferStandard(address,address,uint256).rTransferAmount (#1084) is too similar to MetaPay._transferBothExcluded(address,address,uint256).tTransferAmount (#878)
Variable MetaPay.takeMarketing(address,uint256,uint256,uint256).rTransferAmount (#1092) is too similar to MetaPay._transferFromExcluded(address,address,uint256).tTransferAmount (#1115)
Variable MetaPay._transferFromExcluded(address,address,uint256).rTransferAmount (#1115) is too similar to MetaPay._transferBothExcluded(address,address,uint256).tTransferAmount (#878)
Variable MetaPay._getValues(uint256).rTransferAmount (#897) is too similar to MetaPay._getValues(uint256).tTransferAmount (#896)
Variable MetaPay.takeMarketing(address,uint256,uint256,uint256).rTransferAmount (#1092) is too similar to MetaPay._transferBothExcluded(address,address,uint256).tTransferAmount (#878)
Variable MetaPay._getValues(uint256).rTransferAmount (#897) is too similar to MetaPay._transferToExcluded(address,address,uint256).tTransferAmount (#1106)
Variable MetaPay.takeMarketing(address,uint256,uint256,uint256).rTransferAmount (#1092) is too similar to MetaPay.takeMarketing(address,uint256,uint256,uint256).tTransferAmount (#1092)
Variable MetaPay._transferStandard(address,address,uint256).rTransferAmount (#1084) is too similar to MetaPay._getValues(uint256).tTransferAmount (#896)
Variable MetaPay._transferStandard(address,address,uint256).rTransferAmount (#1084) is too similar to MetaPay._transferToExcluded(address,address,uint256).tTransferAmount (#1106)
Variable MetaPay._getValues(uint256).rTransferAmount (#897) is too similar to MetaPay._getTValues(uint256).tTransferAmount (#903)
Variable MetaPay.takeMarketing(address,uint256,uint256,uint256).rTransferAmount (#1092) is too similar to MetaPay._getValues(uint256).tTransferAmount (#896)
Variable MetaPay._transferFromExcluded(address,address,uint256).rTransferAmount (#1115) is too similar to MetaPay._getValues(uint256).tTransferAmount (#896)
Variable MetaPay._transferFromExcluded(address,address,uint256).rTransferAmount (#1115) is too similar to MetaPay._transferToExcluded(address,address,uint256).tTransferAmount (#1106)
Variable MetaPay.takeMarketing(address,uint256,uint256,uint256).rTransferAmount (#1092) is too similar to MetaPay._transferToExcluded(address,address,uint256).tTransferAmount (#1106)
Variable MetaPay._transferStandard(address,address,uint256).rTransferAmount (#1084) is too similar to MetaPay._getTValues(uint256).tTransferAmount (#903)
Prevent variables from having similar names.

Additional information: link

MetaPay.slitherConstructorVariables() (#683-1217) uses literals with too many digits:
- _tTotal = 1000000000000 * 10 ** 9 (#699)
MetaPay.slitherConstructorVariables() (#683-1217) uses literals with too many digits:
- deadAddress = 0x000000000000000000000000000000000000dEaD (#707)
MetaPay.slitherConstructorVariables() (#683-1217) uses literals with too many digits:
- minimumTokensBeforeSwap = 2000000000 * 10 ** 9 (#728)
MetaPay.slitherConstructorVariables() (#683-1217) uses literals with too many digits:
- _maxBuyTxAmount = 1000000000000 * 10 ** 9 (#729)
MetaPay.slitherConstructorVariables() (#683-1217) uses literals with too many digits:
- _maxSellTxAmount = 1000000000000 * 10 ** 9 (#730)
MetaPay.slitherConstructorVariables() (#683-1217) uses literals with too many digits:
- maxWalletToken = 1000000000000 * (10 ** 9) (#731)
Use: Ether suffix, Time suffix, or The scientific notation

Additional information: link

MetaPay._decimals (#705) should be constant
MetaPay._name (#703) should be constant
MetaPay._symbol (#704) should be constant
MetaPay._tTotal (#699) should be constant
MetaPay.deadAddress (#707) should be constant
Add the constant attributes to state variables that never change.

Additional information: link

renounceOwnership() should be declared external:
- Ownable.renounceOwnership() (#437-440)
transferOwnership(address) should be declared external:
- Ownable.transferOwnership(address) (#446-450)
geUnlockTime() should be declared external:
- Ownable.geUnlockTime() (#452-454)
lock(uint256) should be declared external:
- Ownable.lock(uint256) (#457-462)
unlock() should be declared external:
- Ownable.unlock() (#465-470)
name() should be declared external:
- MetaPay.name() (#774-776)
symbol() should be declared external:
- MetaPay.symbol() (#778-780)
decimals() should be declared external:
- MetaPay.decimals() (#782-784)
totalSupply() should be declared external:
- MetaPay.totalSupply() (#786-788)
transfer(address,uint256) should be declared external:
- MetaPay.transfer(address,uint256) (#795-798)
approve(address,uint256) should be declared external:
- MetaPay.approve(address,uint256) (#804-807)
transferFrom(address,address,uint256) should be declared external:
- MetaPay.transferFrom(address,address,uint256) (#809-813)
increaseAllowance(address,uint256) should be declared external:
- MetaPay.increaseAllowance(address,uint256) (#815-818)
decreaseAllowance(address,uint256) should be declared external:
- MetaPay.decreaseAllowance(address,uint256) (#820-823)
isExcludedFromReward(address) should be declared external:
- MetaPay.isExcludedFromReward(address) (#825-827)
deliver(uint256) should be declared external:
- MetaPay.deliver(uint256) (#829-836)
reflectionFromToken(uint256,bool) should be declared external:
- MetaPay.reflectionFromToken(uint256,bool) (#838-847)
excludeFromReward(address) should be declared external:
- MetaPay.excludeFromReward(address) (#855-862)
isExcludedFromFee(address) should be declared external:
- MetaPay.isExcludedFromFee(address) (#948-950)
excludeMultipleAccountsFromFees(address[],bool) should be declared external:
- MetaPay.excludeMultipleAccountsFromFees(address[],bool) (#952-958)
excludeFromFee(address) should be declared external:
- MetaPay.excludeFromFee(address) (#1124-1126)
includeInFee(address) should be declared external:
- MetaPay.includeInFee(address) (#1128-1130)
setSwapAndLiquifyEnabled(bool) should be declared external:
- MetaPay.setSwapAndLiquifyEnabled(bool) (#1178-1181)
Use the external attribute for functions never called from the contract.

Additional information: link

Holders:

Contract has 9% buy tax and 11% sell tax.
Taxes are high (over 10%) but contract ownership is renounced.


Token is deployed only at one blockchain


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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


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


Token has no active CoinGecko listing / rank

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