I bet it was a while ago, if you can even think of anything specific.
Standups, in my experience, are a net negative, in that there is a cost, but rarely a benefit. I almost never get anything useful from them. I don't need to know that the product owner is in meetings all day. That's almost every day. I don't need to know what every single other developer is doing every single day. If I have a general idea of what the team is doing that's usually good enough. If I am blocked on something, how is that useful for you to know? If there's anything you can do about it, or need to communicate to somebody else, I've probably already talked to you. And if I haven't talked to you, it's almost certainly irrelevant to you.
Challenge: For the next week, make a note (actually write it down on paper) of something useful and actionable you learned at a standup meeting, and see how many times that happens. Then compare the cost of the time spent in standups to the number of times it was useful.