At 14:08 of the third period in the Blackhawks/Predators game, Chicago requested a Coach's Challenge to review whether Viktor Arvidsson interfered with Blackhawks goaltender Corey Crawford prior to Filip Forsberg's goal.
After reviewing all available replays and consulting with NHL Hockey Operations staff, the Referee confirmed no goaltender interference infractions occurred.

Therefore the original call stands - good goal Nashville Predators.
Since the Coach's Challenge did not result in the original call being overturned, the Chicago Blackhawks forfeit their time-out.