最新报道:Solana staking is now available through Bitcoin IRA, allowing users to earn passive income on their SOL holdings. The retirement investment platform has integrated Solana's staking feature, offering clients annual yields of up to 5.5%. Bitcoin IRA CEO Chris Kline stated this move provides investors with "another way to diversify their retirement portfolios with digital assets." The service includes institutional-grade custody through BitGo and supports over 60 cryptocurrencies. Solana joins Bitcoin and Ethereum as the third major blockchain asset available for staking on the platform, which has processed over $4 billion in transactions since 2016.