Did anyone see this yesterday

There was some odd price action on ETH-USD yesterday via Yahoo Finance, 5/7/2021. Note the Mega Man spike pit from from 4:00-4:30 PM CST:

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https://preview.redd.it/9xahmq2190y61.png?width=2187&format=png&auto=webp&s=fb87e79a1be7c44962c6ac60fc70ce48a5acf4e4

And here's what it looked like on mobile:

https://preview.redd.it/8nux930g90y61.png?width=1014&format=png&auto=webp&s=0d9e288e9674fe3eb9b4fee2098d89099d1b62e3

Any clue what happened?