[Sharplink Ethereum Staking Earned 509 ETH Last Week, Total Earnings Surpass 22,000 ETH] Odaily Planet Daily News: Ethereum treasury company Sharplink posted on the X platform that since launching its ETH treasury strategy, the company's cumulative staking reward earnings have reached 22,102 ETH. Additionally, the company earned 509 ETH in staking rewards last week.