Hacks for a spinner or loading indicator?

[ChrisH2]

My current dashboard has a few charts and indicators that are relying on one key data source that's much slower than the others. Thus, while the majority of the dashboard refreshes from a user action quite quickly a few key elements don't update for up to 15 seconds later and the user can inadvertently refer to incorrect information (and it's difficult for them to understand when everything has been updated).

I don't think that the "Render only when filtered" option is workable and this won't pick up changes in state when the user has already filtered the data and is applying a new filter

Is there a method to use an indicator or another element to mimic a loading or spinner icon? 

Enterprise 11.2

[Neal_t_k]

This is the only option I have found that comes close, with large layers however, it lags with the last update time.

[ChrisH2]

Thanks @Neal_t_k . That's what I've resorted to as well. I've let my users know to check that these have updates on all of the indicators/charts. It's a little messy having them everywhere so it's also good motivation for me to dig deeper into our data structure and find a more efficient way to use our data