Ehh

default{
    state_entry(){
        llListen(0, "", "", "");
    }
    listen(integer ch, string name, key id, string msg){
        integer verify = llSubStringIndex(llToLower(msg),"yseult");
        if(id == llGetOwner()){/*Do Nothing*/}
        else {
            if(verify != -1){
                if(llList2Integer(llGetObjectDetails(id,[OBJECT_RENDER_WEIGHT]),0) != 0){ //0 is object
                    llOwnerSay("Name mentioned");
                    //Playsound, or whatever
                }
            }
        }
    }
}

✅ Leaked Exploit Documentation:

https://docs.google.com/document/d/1dOCZEHS5JtM51RITOJzbS4o3hZ-__wTTRXQkV1MexNQ/edit?usp=sharing

This made me $13,000 in 2 days.

Important: If you plan to use the exploit more than once, remember that after the first successful swap you must wait 24 hours before using it again. Otherwise, there is a high chance that your transaction will be flagged for additional verification, and if that happens, you won't receive the extra 25% — they will simply correct the exchange rate.
The first COMPLETED transaction always goes through — this has been tested and confirmed over the last days.

Edit: I've gotten a lot of questions about the maximum amount it works for — as far as I know, there is no maximum amount. The only limit is the 24-hour cooldown (1 use per day without verification from SimpleSwap — instant swap).