v3.26.1
COMBINED SCHEDULES OF INVESTMENTS (Unaudited)
Jun. 30, 2026
USD ($)
Solana
Mar. 31, 2026
USD ($)
Solana
COMBINED SCHEDULES OF INVESTMENTS [Abstract]    
Quantity of Solana (in Solana) | Solana 113,067.0655 112,336.0666
Total investment, Cost $ 12,227,591 $ 12,191,899
Total investment, Fair Value [1] $ 8,521,865 $ 9,365,458
Total investment, Fair Value as a % of Net Assets 100.10% 100.00%
Less liabilities, Fair Value $ (8,825) $ (403)
Less liabilities, Fair Value as a % of Net Assets (0.10%) 0.00%
Net assets $ 8,513,040 $ 9,365,055
Net assets, Fair Value as a % of Net Assets 100.00% 100.00%
Franklin Solana ETF [Member]    
COMBINED SCHEDULES OF INVESTMENTS [Abstract]    
Quantity of Solana (in Solana) | Solana 113,067.0655 112,336.0666
Total investment, Cost $ 12,227,591 $ 12,191,899
Total investment, Fair Value [1] $ 8,521,865 $ 9,365,458
Total investment, Fair Value as a % of Net Assets 100.10% 100.00%
Less liabilities, Fair Value $ (8,825) $ (403)
Less liabilities, Fair Value as a % of Net Assets (0.10%) 0.00%
Net assets $ 8,513,040 $ 9,365,055
Net assets, Fair Value as a % of Net Assets 100.00% 100.00%
Solana [Member]    
COMBINED SCHEDULES OF INVESTMENTS [Abstract]    
Quantity of Solana (in Solana) | Solana 113,067.0655 [2] 112,336.0666 [3]
Total investment, Cost $ 12,227,591 [2] $ 12,191,899 [3]
Total investment, Fair Value $ 8,521,865 [2] $ 9,365,458 [3]
Total investment, Fair Value as a % of Net Assets 100.10% [2] 100.00% [3]
Solana [Member] | Franklin Solana ETF [Member]    
COMBINED SCHEDULES OF INVESTMENTS [Abstract]    
Quantity of Solana (in Solana) | Solana 113,067.0655 [2] 112,336.0666 [3]
Total investment, Cost $ 12,227,591 [2] $ 12,191,899 [3]
Total investment, Fair Value $ 8,521,865 [2] $ 9,365,458 [3]
Total investment, Fair Value as a % of Net Assets 100.10% [2] 100.00% [3]
[1] Cost of investment in Solana: $12,227,591 at June 30, 2026 and $12,191,899 at March 31, 2026.
[2] As of June 30, 2026, 99.88% of Solana tokens were staked with third party counterparties.
[3] As of March 31, 2026, 99.98% of Solana tokens were staked with third party counterparties.