Statement of Changes in Shareholders' Equity - 6 months ended Dec. 31, 2024	USD ($) shares
Beginning Balance at Jun. 16, 2024	$ 0
Beginning Balance (in shares) at Jun. 16, 2024 | shares	0
Purchases of Shares	$ 30,317,890
Purchases of Shares (in shares) | shares	1,017,000
Redemption of Shares	$ (10,848,754)
Redemption of Shares (in shares) | shares	(309,000)
Net Increase (Decrease) due to Share Transactions	$ 19,469,136
Net Increase (Decrease) due to Share Transactions (in shares) | shares	708,000
Net Investment Income (Loss)	$ (22,459)
Net Realized Gain (Loss) from Investments in Ether Sold to Pay Sponsor Fee and Redemptions	394,211
Net Change in Unrealized Gain (Loss) from Investments in Ether	3,722,365
Net Income (Loss)	4,094,117
Net Change in Shareholder's Equity	$ 23,563,253
Net Change in Shareholder's Equity (in shares) | shares	708,000
Ending Balance at Dec. 31, 2024	$ 23,563,253
Ending Balance (in shares) at Dec. 31, 2024 | shares	708,000