I have a similar theory to you:
https://steemit.com/ethereum/@ccampbell/my-theory-about-what-happened-on-coinbase-gdax-today
I have a similar theory to you:
https://steemit.com/ethereum/@ccampbell/my-theory-about-what-happened-on-coinbase-gdax-today
RE: BREAKING NEWS: Ether Flash Crashes To A Penny / Margins Wrecked On GDAX / Coinbase Investigating