I used it in the first round i joined, but the round where everyone was stuck i wasn't using it and the chat logs even showed like ten other people using it. Minato and Yuri (the everyone i guarantee you were talking about because their precious kdr was at risk while being stuck) kept insisting on me getting banned because i apparently i "Incited the problem". The admin also came in, told everyone to stop and then without warning i was banned. Last i heard block was supposed to work where everyone else turns solid except for you anyways so if everyone was stuck then clearly the script is faulty.