Combined Schedule of Investments - Investments - Hashdex Bitcoin Futures ETF (Details) - USD ($)	Dec. 31, 2022	Dec. 31, 2021
Money Market Funds [Member]
Cost	$ 188,640,417	$ 32,968,833
Fair value	$ 188,640,417	$ 32,968,833
Percentage of net assets	40.54%	12.48%
Shares (in shares)
Money Market Funds [Member] \| First American Government Obligations Fund - Class X [Member]
Index	4.105%	0.026%
Cost	$ 28,382,122	$ 30,443,449
Fair value	$ 28,382,122	$ 30,443,449
Percentage of net assets	6.10%	11.52%
Shares (in shares)	28,382,122	30,443,449
Money Market Funds [Member] \| First American Government Obligations Fund - Class X [Member] \| Hashdex Bitcoin Futures ETF [Member]
Index	4.105%
Cost	$ 701,969
Fair value	$ 701,969
Percentage of net assets	65.59%
Shares (in shares)	701,969
Cryptocurrency Futures Contracts [Member] \| CME Bitcoin Futures JAN23 [Member]
Fair value	$ 24,979,000
Percentage of net assets	0.01%
Number of contracts	6
Notional amount, asset	$ 496,050,000
Cryptocurrency Futures Contracts [Member] \| CME Bitcoin Futures FEB23 [Member]
Fair value	$ 4,173,000
Percentage of net assets	0.00%
Number of contracts	7
Notional amount, asset	$ 575,575,000
Cryptocurrency Futures Contracts [Member] \| Hashdex Bitcoin Futures ETF [Member]
Fair value	$ 29,152
Percentage of net assets	2.72%
Notional amount, asset	$ 1,071,625
Cryptocurrency Futures Contracts [Member] \| Hashdex Bitcoin Futures ETF [Member] \| CME Bitcoin Futures JAN23 [Member]
Fair value	$ 24,979
Percentage of net assets	2.33%
Number of contracts	6
Notional amount, asset	$ 496,050
Cryptocurrency Futures Contracts [Member] \| Hashdex Bitcoin Futures ETF [Member] \| CME Bitcoin Futures FEB23 [Member]
Fair value	$ 4,173
Percentage of net assets	0.39%
Number of contracts	7
Notional amount, asset	$ 575,575

Nominal or face amount used to calculate payments on the derivative asset.

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