Neb. Rev. Stat. §§ 25-1533
The deed shall be sufficient evidence of the legality of such sale and the proceedings therein until the contrary be proved, and shall vest in the purchaser as good and as perfect an estate in the premises therein mentioned as was vested in the party at or after the time when such lands and tenements became liable to the satisfaction of the judgment. Such deed of conveyance to be made by the sheriff or other officer, shall recite the execution or executions, or the substance thereof, and the names of the parties, the amount, and the date of term of rendition of each judgment, by virtue whereof the said lands and tenements were sold as aforesaid; and shall be executed, acknowledged and recorded as is or may be provided by law, to perfect the conveyance of real estate in other cases.
Neb. Rev. Stat. §§ 25-1533