At my full strength where I have been before and will be again, it would have been and will be easy. I did not deadlift I had the strength for that lift easy. I will again
Your form was awful.
425 for your bodyweight and enhancements should be 5-10 smooth reps.
It was one strapped tard-up.
And the reason is you never want to put in the real time and effort to do something right.
Tarding up 425 with straps proved nothing.
You should have gone much lighter, then progressed to that lift and did it properly.