Something stinks about the East Palestine derailment and HAZMAT handling

Where are the HAZMAT applications by the rail company they are required to file before carrying this material at high speed through East Palestine OH?

At 30 mph, the East Palestine OH train simply would not have the kinetic energy needed to derail 50 railcars and cause them to explode! They should have been going slow while passing through East Palestine.

This is an evident sabotage of the rail lines (human induced disturbance of the tracks) to wreak this much havoc.