Seeing an odd Moscow Time on your Orangeclock?

Something is up with the price check (mempool.space/api/v1/prices)

Which just now gave me back:

{"time":1705600800,"USD":-1,"EUR":-1,"GBP":-1,"CAD":-1,"CHF":-1,"AUD":-1,"JPY":-1}

Where can I buy this $-1.00 BTC at?