Oct. 24, 1929 (aka “Black Thursday”) is infamous in stock market history. As part of CoinDesk’s Trading Week, we are taking a look back at some of the worst crashes in crypto history.Read MoreCoinDeskOct. 24, 1929 (aka “Black Thursday”) is infamous in stock market history. As part of CoinDesk’s Trading Week, we are taking a look back at some of the worst crashes in crypto history.