Washington (CNN) Ivanka Trump says in a new interview that she knew "literally almost nothing" about the Trump Tower Moscow project that's become a central focus of special counsel Robert Mueller's investigation, adding that she has "zero concern" about the probe or the possibility that anyone close to her could be implicated.

"Are you concerned about anyone in your life that you love being involved?" ABC's Abby Huntsman asked the President's daughter and White House adviser in a taped interview that partially aired Friday on "Good Morning America."

"No. I'm not," Trump said. "I'm really not."

Donald Trump's real estate company was pursuing a proposed Trump Tower in Moscow while he was campaigning for the presidency, but Ivanka Trump said she knew "literally almost nothing" about it.

"There was never a binding contract. I never talked to the -- with a third party outside of the organization about it. It was one of -- I mean, we could have had 40 or 50 deals like that, that were floating around, that somebody was looking at. Nobody visited it to see if it was worth our time. So this was not exactly like an advanced project," Trump said.