Enlarge / Visitors visit the booth of Douyin (TikTok) at the 2019 smart expo in Hangzhou, China, Oct. 18, 2019. (credit: Costfoto | Barcroft Media | Getty Images) A federal judge in Pennsylvania has blocked a Trump administration order that would have banned TikTok from operating inside the United States as of November 12, finding that content creators who use the short-form video platform to make a living would suffer "irreparable harm" if the ban were to go through. The "significant and unrecoverable economic loss caused by the shutdown of the TikTok platform" was grounds for granting an injunction, Judge Wendy Beetlestone of the US District Court for Eastern Pennsylvania wrote in a ruling (PDF) today. President Donald Trump in August issued an executive order declaring TikTok (as well as another China-based app, WeChat) to be a national emergency.