Nev. Rev. Stat. § 14.010

1. In an action for the foreclosure of a mortgage upon real property, or affecting the title or possession of real property, the plaintiff, at the time of filing the complaint, and the defendant, at the time of filing his or her answer, if affirmative relief is claimed in the answer, shall record with the recorder of each county in which the property, or any part thereof, is situated, a notice of the pendency of the action, containing the names of the parties, the object of the action and a description of the property in that county affected thereby, and the defendant shall also in the notice state the nature and extent of the relief claimed in the answer.

2. A notice of an action affecting real property which is pending in any United States District Court for the District of Nevada may be recorded and indexed in the same manner and in the same place as provided with respect to actions pending in courts of this state.

3. From the time of recording only, except as otherwise provided in NRS 14.017 , the pendency of the action is constructive notice to a purchaser or encumbrancer of the property affected thereby. In case of the foreclosure of the mortgage, all purchasers or encumbrancers, by unrecorded deed or other instrument in writing made before the recording of the notice, and after the date of the mortgage, shall be deemed purchasers or encumbrancers after the recording of the notice, and subject thereto, unless NRS 14.017 is applicable or they can show that, at the time of recording the notice, the plaintiff had actual notice of the purchase or encumbrance.