If you have Mturk Suite, there should be a button in the header on mturk, next to the search bar, that says Mturk Suite & Turkerview. Click that and a side bar will pop up. The hits you've done today should be listed there below the stats and you can review them there.
If you don't have Mturk Suite but you have the TurkerviewJS script, the button will just say turkerview and it will open a popup window with the hits you've submitted today.
Just fyi, it only will have hits that you've submitted since installing the extension/script, so if you just recently installed them, hits you did before that won't be listed.