Subject: Comments for SR-CboeBZX-2018-040
From: Irvan Tisnabudi

July 11, 2018

The SEC should provide an opportunity for big financial institutions to take part in the Bitcoin financial revolution.

The future of money deserves bigger adoption.

Approve the Proposed Listing and Trading Shares of SolidX Bitcoin Shares issued by the VanEck SolidX Bitcoin Trust.

Irvan Tisnabudi