Elliottx every hack on wurst is client-side, so no, enabling esp hacks will not get detected. basically, you can only get detected if you enabled something more blatant that changes how your player behaves, such as fastbreak, reach, flight, highjump, speedhack, etc. since those will get flagged by most modern anti-cheats. and about vanilla servers, a vanilla server is one that does not have plugins and is running the official server software provided by mojang, so on vanilla servers you can even fly, and not get punished, since they lack protection. donutsmp runs something like folia as their server software, with many plugins, including an anticheat and antiesp. so to summarize, no, wurst can not be detected on servers for esp hacks