v3.26.1
SUBSEQUENT EVENTS
12 Months Ended
Mar. 31, 2026
SUBSEQUENT EVENTS [Abstract]  
SUBSEQUENT EVENTS
10. SUBSEQUENT EVENTS
 
The Trust and the Fund have evaluated subsequent events through the issuance of the financial statements and determined that no such events have occurred that require disclosure.
Franklin XRP ETF [Member]  
SUBSEQUENT EVENTS [Abstract]  
SUBSEQUENT EVENTS
10. SUBSEQUENT EVENTS
 
The Trust and the Fund have evaluated subsequent events through the issuance of the financial statements and determined that no such events have occurred that require disclosure.