v3.26.1
COMBINED STATEMENT OF CHANGES IN NET ASSETS (Parentheticals)
 4 Months Ended
Nov. 19, 2025
USD ($)
XRP
$ / item
Nov. 18, 2025
USD ($)
XRP
CreationUnits
shares
Oct. 15, 2025
USD ($)
$ / shares
shares
Mar. 31, 2026
USD ($)
XRP
Nov. 23, 2025
XRP
Proceeds from issuance of shares $ 2,221,985.69     $ 161,156,892  
Payment to redeem shares [1]       $ 4,457,244  
Quantity of XRP (in XRP) | XRP 1,086,120.68     159,659,740.0158 1,086,120.68
Number of XRP units purchased (in XRP) | XRP 1,086,120.68     81,459,051.0149  
Cost of XRP per unit (in Dollars per Item) | $ / item 2.0458        
Franklin XRP ETF [Member]          
Proceeds from issuance of shares $ 2,221,985.69     $ 161,156,892  
Payment to redeem shares [2]       $ 4,457,244  
Quantity of XRP (in XRP) | XRP 1,086,120.68     159,659,740.0158 1,086,120.68
Number of XRP units purchased (in XRP) | XRP 1,086,120.68     81,459,051.0149  
Cost of XRP per unit (in Dollars per Item) | $ / item 2.0458        
Initial Seed Shares [Member]          
Shares issued during period, new issues (in Shares) | shares     4,000    
Shares issued, price per share (in Dollars per share) | $ / shares     $ 25    
Proceeds from issuance of shares     $ 100,000    
Payment to redeem shares   $ 100,000      
Initial Seed Shares [Member] | Franklin XRP ETF [Member]          
Shares issued during period, new issues (in Shares) | shares     4,000    
Shares issued, price per share (in Dollars per share) | $ / shares     $ 25    
Proceeds from issuance of shares     $ 100,000    
Payment to redeem shares   $ 100,000      
Seed Creation Units [Member]          
Shares issued during period, new issues (in Shares) | shares   100,000      
Number of seed creation units (in CreationUnits) | CreationUnits   2      
Number of XRP per Creation Unit   543,060.34      
Number of XRP per share   10.86      
Quantity of XRP (in XRP) | XRP   1,086,120.68      
Seed Creation Units [Member] | Franklin XRP ETF [Member]          
Shares issued during period, new issues (in Shares) | shares   100,000      
Number of seed creation units (in CreationUnits) | CreationUnits   2      
Number of XRP per Creation Unit   543,060.34      
Number of XRP per share   10.86      
Quantity of XRP (in XRP) | XRP   1,086,120.68      
[1] Dollar amount of balance represents the cumulative fair value of creation of shares less the redemption of shares, at the time of the specific creation or redemption.
[2] Dollar amount of balance represents the cumulative fair value of creation of shares less the redemption of shares, at the time of the specific creation or redemption.