Spot market sell off started around $38k, then Coinbase partially failed, not registering buys, causing its price to go $350 lower than others, this pulled down the index price that futures exchanges use to calculate leverage funding, wrecking bearish havoc on speculative markets

Unlike previous crashes in the past 2 years, where over-leveraged markets lead by trader liquidation, this one started on spot markets, then was greatly amplified by a single exchange partially failing, yet did not turn itself off for the good of the ecosystem,

I do wonder if futures exchanges should have just removed Coinbase from their index during the incident to firewall the situation.