On June 11, the U.S. Securities and Exchange Commission (SEC) requested potential Solana ETF issuers to submit revised S-1 filings, with feedback expected within 30 days after submission. The SEC specifically focused on the physical redemption provisions and staking treatment, showing an open attitude towards incorporating staking into the Solana ETF. Analyst James Seyffart anticipates that the Solana ETF could be approved within this year, possibly as early as July. The SEC's final decision deadline is no later than October this year.