v3.26.1
Investments in SOL - Summary of Transactions and Earnings from Investments in SOL (Details) - USD ($)
 3 Months Ended 6 Months Ended
Jun. 30, 2026
Jun. 30, 2026
Schedule of Investments [Line Items]    
Opening Balance $ 5,570,138 $ 2,241,724
Purchases at Cost 419,598 4,706,806
Proceeds from Solana Sold to Pay Sponsor Fee (3,601) (4,802)
Proceeds from Solana Sold for Distributions (36,504) (45,831)
Proceeds from Solana Sold for Redemptions (278,498) (278,498)
Staking Income, Net 40,627 60,480
Change in Unrealized Appreciation (Depreciation) (288,035) (1,249,891)
Net Realized Gain (Loss) on Investments in Solana Sold to Pay Sponsor Fee (2,425) (2,892)
Net Realized Gain (Loss) on Investments in Solana Sold for Distributions (32,436) (38,232)
Net Realized Gain (Loss) on Investments in Solana Sold for Redemptions (280,519) (280,519)
Ending Balance $ 5,108,345 $ 5,108,345