It’s a statement.
I don’t know which device you are using the WENN card from. But a Blink camera trigger looks like:
or from account:
Did you also add the camera devices in addition to your account?
The motion trigger from the account will only trigger if you have a camera added.
You can use the cameras WHEN cards to react on one camera. Or you can use the account WHEN card to get an event for any motion.