United States senators Mark Warner and Kyrsten Sinema, both Democrats from Virginia and Arizona, respectively, have introduced a new amendment to the infrastructure bill that would lessen the burden on cryptocurrency tax reporting for miners and wallet providers. 

As Perianne Boring reported Saturday afternoon, the senators are endorsing an amendment that would exclude cryptocurrency miners and hardware and software wallet providers from being subject to new tax reporting provisions. The amendment would broaden an earlier update proposed by the same lawmakers, along with Ohio Republican Rob Portman.

The current version of the bill considers these entities to be “brokers” that facilitate the transfer of cryptocurrencies between users. If these entities are indeed classified as brokers, they would have to monitor and track user transactions despite them not being actual customers. Opponents of the proposed law say it would be nearly impossible for miners to fulfill these obligations adequately.

The cryptocurrency community has, with few exceptions, banded together to form a united front against the proposed infrastructure bill. Many influencers have urged their followers to contact their state and local representatives to voice their opposition to the bill. In their view, the new tax reporting requirements are unworkable for cryptocurrency miners, wallet providers and protocol developers, which means their implementation would stifle innovation and adoption for the nascent industry.

Related: Treasury Secretary reportedly against amending crypto language in infrastructure bill

Twitter CEO Jack Dorsey opposed a previous iteration of the bill proposed by Mark Warner, arguing that the “amendment makes it worse, especially for open source developers.”

Jerry Brito, who heads Coin Center, a D.C.-based crypto think tank, wrote a detailed thread explaining two competing amendments and how they would impact the digital asset market. He contrasted Warner’s initial amendment, which he described as a “misguided [attempt] to pick technological winners and losers,” with an alternative proposal put forth by a bipartisan group that includes Ron Wyden, Cynthia Lummis and Pat Toomey.

Regarding Warner’s revised proposal submitted on Saturday, Brito said it’s “still not as good as the Wyden-Lummis-Toomey amendment,” which excludes protocol developers from the tax reporting requirement.

Barring any further delays, the Senate is expected to vote on the bill late Saturday or on Sunday.

Related: SEC claims first enforcement action in $30M fraud case involving DeFi project