Tennessee passed a bill authorizing online notarization of documents and establishing procedures for the performance of online notarizations. An online notarization is a notarial act performed by means of two-way video and audio conference technology. The bill becomes effective July 1, 2019.
See Tennessee General Assembly website for the full text of the Statutes:
http://www.capitol.tn.gov/Bills/110/Bill/SB1758.pdf