CoinDesk Indices, Bitcoin Black Friday, market crash, CoinDesk Indices, Crypto Long & Short, Opinion, selloff, Opinion What began as a macro-driven unwind on crypto Black Friday rapidly evolved into a market-wide stress event — underscoring how tightly coupled liquidity, collateral and oracle systems have become, writes CoinDesk Data’s Joshua de Vos. What began as a macro-driven unwind on crypto Black Friday rapidly evolved into a market-wide stress event — underscoring how tightly coupled liquidity, collateral and oracle systems have become, writes CoinDesk Data’s Joshua de Vos. CoinDesk: Bitcoin, Ethereum, Crypto News and Price Data Read More