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Cite as: 599 U. S. ____ (2023)
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Opinion of the Court

Notice: This opinion is subject to formal revision before publication in the preliminary print of the United States Reports. Readers are requested to notify the Reporter of Decisions, Supreme Court of the United States, Washington, D. C. 20543, of any typographical or other formal errors, in order that corrections may be made before the preliminary print goes to press.

SUPREME COURT OF THE UNITED STATES


No. 22–105


COINBASE, INC., PETITIONER v. ABRAHAM BIELSKI
ON WRIT OF CERTIORARI TO THE UNITED STATES COURT OF APPEALS FOR THE NINTH CIRCUIT
[June 23, 2023]

Justice Kavanaugh delivered the opinion of the Court.

When a federal district court denies a motion to compel arbitration, the losing party has a statutory right to an interlocutory appeal. See 9 U. S. C. §16(a). The sole question here is whether the district court must stay its pre-trial and trial proceedings while the interlocutory appeal is ongoing. The answer is yes: The district court must stay its proceedings.

I

Coinbase operates an online platform on which users can buy and sell cryptocurrencies and government-issued currencies. When creating a Coinbase account, individuals agree to the terms in Coinbase’s User Agreement. As relevant here, the User Agreement contains an arbitration provision, which directs that disputes arising under the agreement be resolved through binding arbitration.

This case concerns a putative class action filed against Coinbase in the U. S. District Court for the Northern District of California. Abraham Bielski sued on behalf of Coinbase users who allege that Coinbase failed to replace funds fraudulently taken from the users’ accounts.

The District Court denied Coinbase’s motion to compel