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v3.26.1

Related Parties (Details) |  |  | 7 Months Ended | 12 Months Ended |
--- | --- | --- | --- | --- | ---
Jun. 25, 2024 USD ($) Ether $ / shares shares | May 20, 2024 $ / shares shares | Dec. 31, 2024 USD ($) shares | Dec. 31, 2025 USD ($) shares | Sep. 30, 2025
Related Parties [Abstract] |  |  |  |  |
Stock issued during the period, new issues (in Shares) |  |  | 3,402,000 | 3,225,000 |
Number of shares redeemed (in Shares) |  |  | 402,000 | 2,600,000 |
Proceeds from issuance of shares | $ |  |  | $ 154,153,076 | $ 172,013,836 |
Ownership percentage of net assets |  |  | 100.00% | 100.02% |
Seed Capital Investor [Member] |  |  |  |  |
Related Parties [Abstract] |  |  |  |  |
Stock issued during the period, new issues (in Shares) |  | 2,000 |  |  |
Shares issued, price per share (in Dollars per share) | $ / shares |  | $ 50 |  |  |
Number of shares redeemed (in Shares) | 2,000 |  |  |  |
Ownership percentage of net assets |  |  | 13.00% | 0.00% |
Seed Creation Baskets [Member] |  |  |  |  |
Related Parties [Abstract] |  |  |  |  |
Stock issued during the period, new issues (in Shares) | 200,000 |  |  |  |
Shares issued, price per share (in Dollars per share) | $ / shares | $ 50 |  |  |  |
Proceeds from issuance of shares | $ | $ 10,000,000 |  |  |  |
Quantity of digital assets | Ether | 2,929.06 |  |  |  |
VanEck Securities Corporation [Member] | Maximum [Member] |  |  |  |  |
Related Parties [Abstract] |  |  |  |  |
Minority interest percentage |  |  |  |  | 1.00%

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