Setting up a Mobile Web Interstitial AD ( Programmatic - Google Ad Manager Expert)

Hi everyone! I need to set up a Google Ad Manager Mobile Interstitial AD Javascript (This type of ad its the one that appears in the meantime when the user goes from one note to another one). I have this Google Developer Guide with all the examples: [login to view URL] Taking into account that example, i need to create the according final tag for InfiernoRojo. I already made this one: - [login to view URL],output Note: Please contact me only if you are focus on programmatic, google ad manager, websites setting up, etc.