BlackRock's ETHB staked ETH ETF just went live on Nasdaq, staking up to 95% of its holdings for yield while tracking spot ETH price. This shifts ETH from pure price play to a total return asset, passing 82% of staking rewards-around 3% annualized right now-to investors after BlackRock and Coinbase take their 18% cut. With ETHA already at $6.5B AUM despite recent outflows, ETHB's debut could pull fresh institutional cash seeking that edge over zero-yield spot products. ETH has lagged BTC hard, with the ETH/BTC ratio grinding lower amid $2.7B+ spot ETF outflows since last year and BTC dominance over 58%. Staking changes the game: it locks supply on-chain, boosts real yield versus BTC's none, and gives TradFi a compliant on-ramp to Ethereum's PoS mechanics. Early AUM hit $107M as of yesterday, with NAV jumping 1.9% to $26.68-small start, but BlackRock's IBIT proved flows snowball fast. Traders, this tests if yield flips the script on ETH underperformance. Watch ETHB daily inflows versus ETHA/BTC ETF flows starting today, ETH/BTC ratio bounce above 0.028, and staking APY holding above 2.8% amid queue times. If volume builds and ratio holds key support at $2,100 ETH equivalent, ETH could claw back ground-otherwise, BTC stays king.