Exhibit 23.1
Independent Registered Public Accounting Firm’s Consent
We consent to the incorporation by reference in this Registration Statement of BitNile Holdings, Inc. on Form S-3 of our report dated April 15, 2022, with respect to our audits of the consolidated financial statements of BitNile Holdings, Inc. as of December 31, 2021 and 2020 and for each of the two years in the period ended December 31, 2021, which includes an explanatory paragraph stating that the financial statements of a wholly-owned subsidiary were audited by other auditors, whose report has been furnished to us, appearing in the Annual Report on Form 10-K of BitNile Holdings, Inc. for the year ended December 31, 2021. We also consent to the reference to our firm under the heading “Experts” in the Prospectus, which is part of this Registration Statement.
/s/ Marcum llp
Marcum llp
New York, NY
April 27, 2022