You can display the object type field via post meta block using the Combo Blocks plugin. This article will help you to display the object type field via post meta block.
To begin, insert a “Post Meta” block.
Now, insert a Meta field key into the Meta Key Field.
Now choose Object as the meta key type. [Note. I am using the ACF Plugin to set a post meta value].
Here you will get some meta keys and values. Use one of them to display the meta value.
