The Sell Button Spun for Forty Minutes
Ether dropped 20 percent in a June flash crash. Kraken's sell button spun for 40 minutes. I market-sold 2.1 ether at $2,190 when the book returned. It traded back at $2,510 by 6 PM. The event cost me about $669. My daughter swam a personal best that afternoon.
Forty minutes and eleven seconds. That is how long the sell button spun on Kraken, from 2:14 to 2:54 in the afternoon on Thursday, June 18, while I stood in the parking lot outside my daughter's swim practice with the phone at arm's length and the ether chart on a second app falling in a nearly straight line.
The position was 2.1 ether, my average cost $2,610, worth $5,481 on the walk into practice and $4,683 by the time the spinner died, and the spring tuition I had promised myself I would never touch was due at the bursar's office on July 1. Every point of that slide came out of a number I had already pledged. At 2:31 I tried the app. Then the mobile web. Then the laptop in the trunk of the car, popped open in a parking lot full of swim parents like a man selling electronics outta it. Nothin' worked.
The order finally filled at $2,190, which felt like a save for about three hours, cuz by 6:10 that same evenin' ether was back to $2,510 and the whole crash had lasted one afternoon. The number I keep is the difference. About $669. That is the tuition surcharge for forty minutes of spinner.
the wick to $1,910
What triggered it, as far as anyone has written down since: a large collateral position unwound on a lending protocol at 2:09 PM, a cascade of liquidations across the perp venues, and a 20 percent wick to $1,910 on one exchange's book that lasted about ninety seconds of actual trading before the arbitrage desks stitched it back. My daughter's coach has a name for that kind of cascade in swimmers, a taper meltdown. Markets never got one that good.
elevated error rates, investigating
Kraken's status page said elevated error rates at 2:31, then the engineering team is investigating, then nothin' new for 26 minutes. The Reddit thread on r/CryptoCurrency had 400 comments inside ten minutes, half of them the word same, the other half screenshots of the identical spinner from three continents. I refreshed all of it. None of the refreshing moved a single number.
The odd part of an outage is how quiet your own afternoon stays. Nobody knew. My wife was inside registering the kids for fall classes, the pool speakers were playing whatev playlist the coaches like, and none of the sixty people around that pool had any idea that a number they had never heard of was busy falling off a table.
the laptop in the trunk
The laptop got its moment at 2:44. I sat on the bumper with the lid on my knees, logged in first try, and got an order book so blank it might have been a screenshot of nothing, chart frozen at 2:17. Kraken's chat support reported position 1,204 in the queue with an estimated wait of 41 minutes, which was, in fairness, an honest estimate of nothing.
the fill at $2,190
The book came back at 2:54 and my market order for 2.1 ether went thru in two seconds: $4,599 gross, $18.40 of taker fees, $4,580.60 settled. Hands were shaking thru all of it, which the sell screen does not care about and the tuition office will not credit. No comeback from that. Practice ended at 2:45, so my daughter found me at the fence at 3:05 having just sold a third of our tuition fund into a hole, wearing the fake smile parents keep in reserve for exactly this situation.
back to $2,510 by six
By 6:10 PM the same Thursday, ether printed $2,510, a full round trip in under four hours, and the coins I had panic-sold were worth $5,271 again. The whiteboard version: in, $5,481. Out, $4,580.60 after fees. Recovered value of what I sold, $5,271 minus the $21 fee I would have paid, $5,250. Cost of the forty minutes and one reflexive order: $669.40, a 12.2 percent toll on the position, charged for the crime of being reachable by phone at 2:14 on a Thursday.
0.4 ether and a folder called slow
What changed afterwards, concretely. Trading balance is down to 0.4 ether, the tuition now sits in a 4.3 percent money market where nothin' spins, and the exchange apps moved off my home screen into a folder labeled slow that costs two extra taps and has, so far, cost me nothing at all.
A note is taped to my monitor. It says: if the button spins, do nothing. Alerts now fire at plus or minus 8 percent through a portfolio app, which is how I absorbed the flash crash had a sequel in July that I slept thru entirely, to the benefit of my net worth and my blood pressure.
1:24.11 in lane four
So, June 18, parking lot, 2:14 to 2:54, the spinner. My daughter swam the 100 freestyle that afternoon in 1:24.11, a personal best by two full seconds, and she talked about it the entire drive home while I did the $669 math behind my eyes. The coins came back by evenin'. The money did not. That is the whole story.