There are a few ways to earn passive income from your crypto holdings, including staking, crypto lending, yield farming, and decentralized finance (DeFi). As I write this, platforms like Aave (CRYPTO: AAVE) and Compound (CRYPTO: COMP) pay annual percentage yields (APYs) of 4.79% and 3.27%, respectively, on USD Coin (CRYPTO: USDC). Image source: Getty Images. Will AI create the world's first trillionaire? Our team just released a report on the one little-known company, called an "Indispensable Monopoly" pr ...