On March 10, the Arkansas House passed SB 209. It had already passed the House. It says if the Secretary of State finds by a preponderance of the evidence that any particular initiative circulator had violated laws regarding canvassing, perjury, forgery, or fraudulent practices, no signatures collected by that circulator are valid. Here is the text.
The House refused to pass an urgency clause, because that takes two-thirds, so the bill must return to the Senate.