Destiny 2: The Moment I Flawlessly Solo The Prophecy Dungeon

I timed the whole thing. It took me exactly 1:22:43
It took me a few attempts, but I didn't stop until I completed the Triumphs. I did the Prophecy Dungeon only once before Soloing it. The Solo Flawless was my second time completing that Dungeon.
I actually had time to try it. I worked almost half a day, then got off and started right away on it. it was around 5 A.M. when I completed it.
This was completed before Beyond Light was released.