The TikTok legislation was included as part of a larger $95 billion package that provides foreign aid to Ukraine and Israel and was passed 79-18. It now goes to President Joe Biden, who has backed the TikTok proposal and has said he will sign the package as soon as he gets it.

A decision made by House Republicans last week to attach the TikTok bill to the high-priority package helped expedite its passage in Congress and came after negotiations with the Senate, where an earlier version of the bill had stalled. That version had given TikTok's parent company, ByteDance, six months to divest its stakes in the platform. But it drew skepticism from some key lawmakers concerned it was too short of a window for a complex deal that could be worth tens of billions of dollars.