Solar on BriefTechNews.comhttps://brief-tech-news.com/tags/solar/Recent content in Solar on BriefTechNews.comHugoenCopyright &copy;2021 <br> Designed &amp; Developed by [Gethugothemes](https://gethugothemes.com/)Mon, 28 Sep 2026 12:19:10 +0000Kalshi's Circuit Split Widens as Bitcoin ETFs Flip Positive for 2026https://brief-tech-news.com/blogs/2026-09-28-crypto/Mon, 28 Sep 2026 12:19:10 +0000https://brief-tech-news.com/blogs/2026-09-28-crypto/The Sixth Circuit unanimously ruled against Kalshi, upholding Ohio&rsquo;s sports betting ban and vacating the injunction against Tennessee, leaving the prediction market operator 1-for-3 across circuit courts. New Jersey has already petitioned the Supreme Court, setting up a potential jurisdictional showdown. Meanwhile, US spot bitcoin ETFs pulled in $2.4 billion for the week ending September 25, their best haul since October 2025, flipping 2026 net flows positive after sitting $5.8 billion in the red as recently as mid-July. Paradigm also open-sourced Solar, a Solidity compiler that beats Solady&rsquo;s gas benchmarks without hand-written assembly, and Paxos launched PAXGy, a yield-bearing gold token with major launch partners.