It seems just a normal piece of raw meat? Look how it was prepared...

The dust you see in this sad and disturbing test (2:49) is glue meat, a product which is a mixture of two enzymes (thrombin and fibrinogen) and it can thicken meat pieces to make them look compact after only one night resting. The disturbing aspect is that using this product you can bring back to life scraps of various types of meat, creating a "fake" steak.