Unable to find manual contract audit (e.g. Certik, PeckShield, Solidity...)
changeOwner(address) should be declared external:
- Ownable.changeOwner(address) (crytic-export/etherscan-contracts/0x26c731df5243ae93ab31548a34003051c4b16beb.bscscan.com-_3A.sol#97-99)
name() should be declared external:
- _3A.name() (crytic-export/etherscan-contracts/0x26c731df5243ae93ab31548a34003051c4b16beb.bscscan.com-_3A.sol#255-257)
symbol() should be declared external:
- _3A.symbol() (crytic-export/etherscan-contracts/0x26c731df5243ae93ab31548a34003051c4b16beb.bscscan.com-_3A.sol#259-261)
decimals() should be declared external:
- _3A.decimals() (crytic-export/etherscan-contracts/0x26c731df5243ae93ab31548a34003051c4b16beb.bscscan.com-_3A.sol#263-265)
totalSupply() should be declared external:
- _3A.totalSupply() (crytic-export/etherscan-contracts/0x26c731df5243ae93ab31548a34003051c4b16beb.bscscan.com-_3A.sol#267-269)
transfer(address,uint256) should be declared external:
- _3A.transfer(address,uint256) (crytic-export/etherscan-contracts/0x26c731df5243ae93ab31548a34003051c4b16beb.bscscan.com-_3A.sol#275-282)
allowance(address,address) should be declared external:
- _3A.allowance(address,address) (crytic-export/etherscan-contracts/0x26c731df5243ae93ab31548a34003051c4b16beb.bscscan.com-_3A.sol#284-291)
approve(address,uint256) should be declared external:
- _3A.approve(address,uint256) (crytic-export/etherscan-contracts/0x26c731df5243ae93ab31548a34003051c4b16beb.bscscan.com-_3A.sol#293-300)
transferFrom(address,address,uint256) should be declared external:
- _3A.transferFrom(address,address,uint256) (crytic-export/etherscan-contracts/0x26c731df5243ae93ab31548a34003051c4b16beb.bscscan.com-_3A.sol#302-320)
increaseAllowance(address,uint256) should be declared external:
- _3A.increaseAllowance(address,uint256) (crytic-export/etherscan-contracts/0x26c731df5243ae93ab31548a34003051c4b16beb.bscscan.com-_3A.sol#322-333)
decreaseAllowance(address,uint256) should be declared external:
- _3A.decreaseAllowance(address,uint256) (crytic-export/etherscan-contracts/0x26c731df5243ae93ab31548a34003051c4b16beb.bscscan.com-_3A.sol#335-349)
totalFees() should be declared external:
- _3A.totalFees() (crytic-export/etherscan-contracts/0x26c731df5243ae93ab31548a34003051c4b16beb.bscscan.com-_3A.sol#351-353)
excludeFromFee(address) should be declared external:
- _3A.excludeFromFee(address) (crytic-export/etherscan-contracts/0x26c731df5243ae93ab31548a34003051c4b16beb.bscscan.com-_3A.sol#368-370)
includeInFee(address) should be declared external:
- _3A.includeInFee(address) (crytic-export/etherscan-contracts/0x26c731df5243ae93ab31548a34003051c4b16beb.bscscan.com-_3A.sol#372-374)
claimTokens() should be declared external:
- _3A.claimTokens() (crytic-export/etherscan-contracts/0x26c731df5243ae93ab31548a34003051c4b16beb.bscscan.com-_3A.sol#391-393)
isExcludedFromFee(address) should be declared external:
- _3A.isExcludedFromFee(address) (crytic-export/etherscan-contracts/0x26c731df5243ae93ab31548a34003051c4b16beb.bscscan.com-_3A.sol#395-397)
getInviter(address) should be declared external:
- _3A.getInviter(address) (crytic-export/etherscan-contracts/0x26c731df5243ae93ab31548a34003051c4b16beb.bscscan.com-_3A.sol#399-401)
changeRouter(address) should be declared external:
- _3A.changeRouter(address) (crytic-export/etherscan-contracts/0x26c731df5243ae93ab31548a34003051c4b16beb.bscscan.com-_3A.sol#574-576)
Use the external attribute for functions never called from the contract.
Additional information: link
_3A._tOwned (crytic-export/etherscan-contracts/0x26c731df5243ae93ab31548a34003051c4b16beb.bscscan.com-_3A.sol#224) is never used in _3A (crytic-export/etherscan-contracts/0x26c731df5243ae93ab31548a34003051c4b16beb.bscscan.com-_3A.sol#220-578)
_3A.timeList (crytic-export/etherscan-contracts/0x26c731df5243ae93ab31548a34003051c4b16beb.bscscan.com-_3A.sol#240) is never used in _3A (crytic-export/etherscan-contracts/0x26c731df5243ae93ab31548a34003051c4b16beb.bscscan.com-_3A.sol#220-578)
_3A.priceMap (crytic-export/etherscan-contracts/0x26c731df5243ae93ab31548a34003051c4b16beb.bscscan.com-_3A.sol#241) is never used in _3A (crytic-export/etherscan-contracts/0x26c731df5243ae93ab31548a34003051c4b16beb.bscscan.com-_3A.sol#220-578)
Remove unused state variables.
Additional information: link
_3A._tokenTransfer(address,address,uint256,bool) (crytic-export/etherscan-contracts/0x26c731df5243ae93ab31548a34003051c4b16beb.bscscan.com-_3A.sol#443-480) performs a multiplication on the result of a division:
-feeAmount = tAmount.div(100).mul(3) (crytic-export/etherscan-contracts/0x26c731df5243ae93ab31548a34003051c4b16beb.bscscan.com-_3A.sol#455)
_3A._tokenTransfer(address,address,uint256,bool) (crytic-export/etherscan-contracts/0x26c731df5243ae93ab31548a34003051c4b16beb.bscscan.com-_3A.sol#443-480) performs a multiplication on the result of a division:
-_rOwned[recipient] = _rOwned[recipient].add(rAmount.div(100).mul(recipientRate)) (crytic-export/etherscan-contracts/0x26c731df5243ae93ab31548a34003051c4b16beb.bscscan.com-_3A.sol#476-478)
_3A._tokenTransfer(address,address,uint256,bool) (crytic-export/etherscan-contracts/0x26c731df5243ae93ab31548a34003051c4b16beb.bscscan.com-_3A.sol#443-480) performs a multiplication on the result of a division:
-feerAmount = rAmount.div(100).mul(3) (crytic-export/etherscan-contracts/0x26c731df5243ae93ab31548a34003051c4b16beb.bscscan.com-_3A.sol#456)
_3A._tokenTransfer(address,address,uint256,bool) (crytic-export/etherscan-contracts/0x26c731df5243ae93ab31548a34003051c4b16beb.bscscan.com-_3A.sol#443-480) performs a multiplication on the result of a division:
-Transfer(sender,recipient,tAmount.div(100).mul(recipientRate)) (crytic-export/etherscan-contracts/0x26c731df5243ae93ab31548a34003051c4b16beb.bscscan.com-_3A.sol#479)
_3A._tokenTransfer(address,address,uint256,bool) (crytic-export/etherscan-contracts/0x26c731df5243ae93ab31548a34003051c4b16beb.bscscan.com-_3A.sol#443-480) performs a multiplication on the result of a division:
-_takeTransfer(sender,_destroyAddress,feeAmount.div(100).mul(35),currentRate) (crytic-export/etherscan-contracts/0x26c731df5243ae93ab31548a34003051c4b16beb.bscscan.com-_3A.sol#459-464)
_3A._tokenTransfer(address,address,uint256,bool) (crytic-export/etherscan-contracts/0x26c731df5243ae93ab31548a34003051c4b16beb.bscscan.com-_3A.sol#443-480) performs a multiplication on the result of a division:
-_reflectFee(feerAmount.div(100).mul(35),feeAmount.div(100).mul(35)) (crytic-export/etherscan-contracts/0x26c731df5243ae93ab31548a34003051c4b16beb.bscscan.com-_3A.sol#466-469)
_3A._tokenTransferSell(address,address,uint256,bool) (crytic-export/etherscan-contracts/0x26c731df5243ae93ab31548a34003051c4b16beb.bscscan.com-_3A.sol#483-520) performs a multiplication on the result of a division:
-feeAmount = tAmount.div(100).mul(2) (crytic-export/etherscan-contracts/0x26c731df5243ae93ab31548a34003051c4b16beb.bscscan.com-_3A.sol#495)
_3A._tokenTransferSell(address,address,uint256,bool) (crytic-export/etherscan-contracts/0x26c731df5243ae93ab31548a34003051c4b16beb.bscscan.com-_3A.sol#483-520) performs a multiplication on the result of a division:
-_rOwned[recipient] = _rOwned[recipient].add(rAmount.div(100).mul(recipientRate)) (crytic-export/etherscan-contracts/0x26c731df5243ae93ab31548a34003051c4b16beb.bscscan.com-_3A.sol#516-518)
_3A._tokenTransferSell(address,address,uint256,bool) (crytic-export/etherscan-contracts/0x26c731df5243ae93ab31548a34003051c4b16beb.bscscan.com-_3A.sol#483-520) performs a multiplication on the result of a division:
-feerAmount = rAmount.div(100).mul(2) (crytic-export/etherscan-contracts/0x26c731df5243ae93ab31548a34003051c4b16beb.bscscan.com-_3A.sol#496)
_3A._tokenTransferSell(address,address,uint256,bool) (crytic-export/etherscan-contracts/0x26c731df5243ae93ab31548a34003051c4b16beb.bscscan.com-_3A.sol#483-520) performs a multiplication on the result of a division:
-Transfer(sender,recipient,tAmount.div(100).mul(recipientRate)) (crytic-export/etherscan-contracts/0x26c731df5243ae93ab31548a34003051c4b16beb.bscscan.com-_3A.sol#519)
_3A._tokenTransferSell(address,address,uint256,bool) (crytic-export/etherscan-contracts/0x26c731df5243ae93ab31548a34003051c4b16beb.bscscan.com-_3A.sol#483-520) performs a multiplication on the result of a division:
-_takeTransfer(sender,_destroyAddress,feeAmount.div(100).mul(35),currentRate) (crytic-export/etherscan-contracts/0x26c731df5243ae93ab31548a34003051c4b16beb.bscscan.com-_3A.sol#499-504)
_3A._tokenTransferSell(address,address,uint256,bool) (crytic-export/etherscan-contracts/0x26c731df5243ae93ab31548a34003051c4b16beb.bscscan.com-_3A.sol#483-520) performs a multiplication on the result of a division:
-_reflectFee(feerAmount.div(100).mul(35),feeAmount.div(100).mul(35)) (crytic-export/etherscan-contracts/0x26c731df5243ae93ab31548a34003051c4b16beb.bscscan.com-_3A.sol#506-509)
_3A._takeInviterFee(address,address,uint256,uint256) (crytic-export/etherscan-contracts/0x26c731df5243ae93ab31548a34003051c4b16beb.bscscan.com-_3A.sol#534-567) performs a multiplication on the result of a division:
-curTAmount = tAmount.div(1000).mul(rate) (crytic-export/etherscan-contracts/0x26c731df5243ae93ab31548a34003051c4b16beb.bscscan.com-_3A.sol#562)
Consider ordering multiplication before division.
Additional information: link
_3A._tokenTransferSell(address,address,uint256,bool).rate (crytic-export/etherscan-contracts/0x26c731df5243ae93ab31548a34003051c4b16beb.bscscan.com-_3A.sol#493) is a local variable never initialized
_3A._tokenTransfer(address,address,uint256,bool).rate (crytic-export/etherscan-contracts/0x26c731df5243ae93ab31548a34003051c4b16beb.bscscan.com-_3A.sol#453) 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
Ownable.changeOwner(address) (crytic-export/etherscan-contracts/0x26c731df5243ae93ab31548a34003051c4b16beb.bscscan.com-_3A.sol#97-99) should emit an event for:
- _owner = newOwner (crytic-export/etherscan-contracts/0x26c731df5243ae93ab31548a34003051c4b16beb.bscscan.com-_3A.sol#98)
Emit an event for critical parameter changes.
Additional information: link
Ownable.changeOwner(address).newOwner (crytic-export/etherscan-contracts/0x26c731df5243ae93ab31548a34003051c4b16beb.bscscan.com-_3A.sol#97) lacks a zero-check on :
- _owner = newOwner (crytic-export/etherscan-contracts/0x26c731df5243ae93ab31548a34003051c4b16beb.bscscan.com-_3A.sol#98)
_3A.transferFrom(address,address,uint256).recipient (crytic-export/etherscan-contracts/0x26c731df5243ae93ab31548a34003051c4b16beb.bscscan.com-_3A.sol#304) lacks a zero-check on :
- uniswapV2Pair = recipient (crytic-export/etherscan-contracts/0x26c731df5243ae93ab31548a34003051c4b16beb.bscscan.com-_3A.sol#309)
_3A.changeRouter(address).router (crytic-export/etherscan-contracts/0x26c731df5243ae93ab31548a34003051c4b16beb.bscscan.com-_3A.sol#574) lacks a zero-check on :
- uniswapV2Pair = router (crytic-export/etherscan-contracts/0x26c731df5243ae93ab31548a34003051c4b16beb.bscscan.com-_3A.sol#575)
Check that the address is not zero.
Additional information: link
solc-0.8.13 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
Variable Ownable._owner (crytic-export/etherscan-contracts/0x26c731df5243ae93ab31548a34003051c4b16beb.bscscan.com-_3A.sol#87) is not in mixedCase
Contract _3A (crytic-export/etherscan-contracts/0x26c731df5243ae93ab31548a34003051c4b16beb.bscscan.com-_3A.sol#220-578) is not in CapWords
Variable _3A._default (crytic-export/etherscan-contracts/0x26c731df5243ae93ab31548a34003051c4b16beb.bscscan.com-_3A.sol#238) is not in mixedCase
Follow the Solidity naming convention.
Additional information: link
_3A.slitherConstructorVariables() (crytic-export/etherscan-contracts/0x26c731df5243ae93ab31548a34003051c4b16beb.bscscan.com-_3A.sol#220-578) uses literals with too many digits:
- _destroyAddress = address(0x000000000000000000000000000000000000dEaD) (crytic-export/etherscan-contracts/0x26c731df5243ae93ab31548a34003051c4b16beb.bscscan.com-_3A.sol#235)
_3A.slitherConstructorVariables() (crytic-export/etherscan-contracts/0x26c731df5243ae93ab31548a34003051c4b16beb.bscscan.com-_3A.sol#220-578) uses literals with too many digits:
- _default = address(0x000000000000000000000000000000000000dEaD) (crytic-export/etherscan-contracts/0x26c731df5243ae93ab31548a34003051c4b16beb.bscscan.com-_3A.sol#238)
Use: Ether suffix, Time suffix, or The scientific notation
Additional information: link
_3A._default (crytic-export/etherscan-contracts/0x26c731df5243ae93ab31548a34003051c4b16beb.bscscan.com-_3A.sol#238) should be constant
_3A._destroyAddress (crytic-export/etherscan-contracts/0x26c731df5243ae93ab31548a34003051c4b16beb.bscscan.com-_3A.sol#235) should be constant
_3A.price (crytic-export/etherscan-contracts/0x26c731df5243ae93ab31548a34003051c4b16beb.bscscan.com-_3A.sol#236) should be constant
Add the constant attributes to state variables that never change.
Additional information: link
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.
Number of Binance Smart Chain (BSC) token holders is less than 100. Token is either dead or inactive. Ignore for presale.
Average PancakeSwap trading volume, liqudity, number of swaps are extremely low. Token seems to be dead.
Average 30d PancakeSwap liquidity is low.
Token is deployed only at one blockchain
Token has only one trading pair
Unable to find website, listings and other project-related information
Young tokens have high risks of price dump / death
Token has no active CoinGecko listing / rank
Token has no active CoinMarketCap listing / rank
Unable to find Telegram and Twitter accounts