@MojangSupport @Minecraft can y’all fix realms command blocks are not working we type something and go out of the block and it all disappears. It happened after the update!

Same issue here, no my realm is totally down

What's going on with your Realm and have you tried any basic troubleshooting steps to resolve it? ^TK

Thanks for following-up. I closed and reopened it and it‘s back on :)