Samantha De Martin (born 17 August 1996), better known by the ring name Indi Hartwell, is an Australian professional wrestler. She is currently signed to Total Nonstop Action Wrestling (TNA) and also makes appearances on the independent circuit. She is best known for her tenure in WWE from 2019 to 2024, where she was a one-time NXT Women's Champion and one-time NXT Women's Tag Team Champion (with Candice LeRae). Before signing with WWE, De Martin performed for promotions such as Riot City Wrestling (RCW) and World Series Wrestling (WSW) in Australia. She was a one-time RCW Women's Champion and one-time WSW Women's Champion.