Did anyone see what happened with COIN yesterday?

Did anyone see what happened with COIN yesterday? I looked last night at my account, and i about died! It said that COIN had gone up almost 6000%! I looked at my balance, and i almost did the Million Dolla Holla, lol. I would have never had to work again, and neither would my kids or my grandkids! It supposedly was at .145. So, with a little research and shaky hands, i found a buy at that price at the end of day. So, now the price it back to normal, somehow. I am so confused.  It looks like a paint, but i cannot find out the amount traded,  i just see the buy.  All of my intraday data disappeared.