Stack inside indestructible blocked corrupts realm saving.

As you can see on the attached screenshot I'm stacked in the indestructible block. I can easily walk out of it, but whatever I do later after I quit and save I'm constantly respawning in the same block over and over. It's like it corrupted realm save system. Ant not only for me but for all players playing mt realm. Can you have any idea how to fix it?
Realm name: necrocity