Nev. Rev. Stat. § 720.160
1. Except as otherwise provided in this section, if each person who will be involved in the submission and acceptance of a record agrees to the use of a digital signature, the use of a message which:
(b) Is transformed by a digital signature,
constitutes a sufficient signing of the record.
2. The provisions of this section do not apply with respect to:
(Added to NRS by 1999, 1954; A 2001, 2722)