When you use "Fast" or "Fancy" graphics, any particles (such as block breaking particles, or campfire smoke) don't render behind the block hitbox.
Where the hitbox and the particles intersets, you don't see both of them allowing to view trough.
Related issues
Attachments
Comments

Hello, does MC-200056 happen to describe the issue you are experiencing?

No. You don't just see the hitbox before the particles, Where the hitbox and the particles intersets, you don't see bothe of them allowing to view trough.

It seems someone totally written my report again, making it a bit less clear
I think MC-200056 is describing the same bug as here but with a slightly misleading summary. @unknown has updated that ticket to make it a bit clearer.

This issue is about the particles not rendering behind the block hitbox.
MC-200056 is about the block hitbox rendering before particles