Another video of the failed test and rocket explosion at the Yasny test site near Orenburg
Another version from Ukrainian OSINT analysts states, that the footage may show the launch of the UR-100N intercontinental ballistic missile with the “Avangard” unit.
Afaik the Russians don’t believe in flight termination procedures. Luckily, this gives us glorious fireballs like this one or the gorgeous Unscheduled rapid disassembly of the Proton M. Russians know how to make a show spark!