Subject: Release No. 34-83520; File No. SR-CboeBZX-2018-040
From: XXXXXX
Affiliation: XXXXXXXX

July 18, 2018

To whom it may concern,
please approve this ETF because I believe bitcoin is an important creation and needs to have the chance to grow.
Also its better than paper money, faster and you can´t just print it. For me it is "fair".

Thank you for reading

Jirka