SpaceX Starship Flight Test 12 is a active prediction market event on Polymarket with 12 markets, $1.4M total volume, and $36.1K in liquidity. Key markets: Will SpaceX Starship Flight Test 12 launch by November 30?; Will SpaceX Starship Flight Test 12 Superheavy explode?; Will SpaceX Starship Flight Test 12 launch by December 31?.