$ARB HACKER --
____________
function stealFunds() public {
owner.transfer(address(this).balance);
}
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Voilla!! your funds is out.
it simply transfers the entire balance of the account to the hacker's account.
It is important to always thoroughly review smart contract code and only interact with contracts from trusted sources.
Additionally, users should be cautious of unsolicited messages or emails asking them to approve transactions and always verify the authenticity of the sender before taking any action.