House committee releases sweeping crypto tax bill ahead of Wednesday markup - The Block

A U.S. House committee has released a sweeping cryptocurrency tax bill ahead of a Wednesday markup, according to The Block. A markup is the formal session where lawmakers debate and amend proposed legislation before voting on whether to advance it — making this a procedural milestone rather than enacted law.

The proposal's significance lies in its scope. Tax treatment has been one of the more unsettled areas for digital assets, and comprehensive legislation could eventually shape how transactions, reporting, and compliance obligations are structured. Because the bill text now exists and a markup is scheduled, the specifics — definitions, effective dates, and reporting thresholds — become the focal point for anyone tracking regulatory clarity in the sector.

What to watch: amendments offered during Wednesday's markup, which often reveal where consensus and friction sit; whether the bill advances with bipartisan support or along party lines; and how the proposal's scope compares with existing tax guidance. Passage by the committee would not make the bill law — further votes and negotiations would still lie ahead. For now, the release of text is a step toward visibility, not a final rule.