Witnesses or Dashcam Footage – I-10 East near Arlington Exit (July 25, around 10:30 PM)

Hi everyone,
I’m looking for anyone who may have witnessed a car accident or has dashcam footage from Saturday, July 25, around 10:30 PM on I-10 East, just before the Arlington Ave exit.
I was driving in the far-right lane at about 50 mph because I was about to take the exit. The lane to my left was heavily congested and moving around 5–10 mph. A BMW suddenly changed into my lane without using a turn signal, leaving me with very little time to react. I immediately honked and braked as hard as I could, but I couldn’t avoid the collision.
My airbags deployed, and I was injured in the crash.
If you were driving in the area and have dashcam footage, or if you witnessed what happened, I would greatly appreciate it if you could contact me. Even a few seconds of video before or during the collision could be very helpful.
Please send me a private message. Thank you so much.