The Rock Climbing Arizona Falcon guide calls this a 5.10b. Clip the first bolt and lie-back a seam until you get a jug next to the second bolt. This is really the only move that might be in the 10b range. Seems like more of a 10a tops to me. Follow the good holds up past the third bolt to a two bolt anchor.
This route can be set up as a TR if you scramble around to the right and walk out on the ledge to the anchor bolts.
This climb is the second bolted climb from the right on Thor's Wall.
Three bolts and a two bolt anchor.