An investigation by Al Jazeera’s Sanad verification team found that Israeli statements seem to have misinterpreted the evidence to build a story that one of the flashes recorded by several sources was a rocket misfire.
Based on a detailed review of all videos, Sanad concluded that the flash Israel attributed to a misfire was in fact consistent with Israel’s Iron Dome missile defence system intercepting a missile fired from the Gaza Strip and destroying it in midair. source