I have been seeing :21 & :41 super frequently daily for months

I see it multiple times a day at different hours. The hours seem insignificant maybe - seems like the message is contained in the 21 and 41. I’ll frequently wake up at a :21 or :41 as well. And check the clock at :21 and :41 frequently, glance at my speedometer at 21 and 41 mph frequently, etc

Any thoughts on the message here? I think they are connected to each other somehow