N.C. Gen. Stat. § 43-12
Every decree rendered as hereinbefore provided shall bind the land and bar all persons and corporations claiming title thereto or interest therein; quiet the title thereto, and shall be forever binding and conclusive upon and against all persons and corporations, whether mentioned by name in the order of publication, or included under the general description, "to whom it may concern"; and every such decree so rendered, or a duly certified copy thereof, as also the certificate of title issued thereon to the person or corporation therein named as owner, or to any subsequent transferee or purchaser, shall be conclusive evidence that such person or corporation is the owner of the land therein described, and no other evidence shall be required in any court of this State of his, her, or its right or title thereto. It shall not be an exception to such conclusiveness that a person is a minor, is incompetent, or is under any disability, but such person may have recourse upon the indemnity fund hereinafter provided for, for any loss the person may suffer by reason of being so concluded. Notwithstanding the provisions of G.S. 43-10, such decrees shall not be binding on and include the State of North Carolina or any of its agencies unless the State of North Carolina is made a party to the proceeding and notice of said proceeding and copy of petition, etc., are served upon the State of North Carolina as provided in this Chapter. Such decrees shall, in addition to being signed by the clerk of the court, be approved by the judge of the superior court, who shall review the whole proceeding and have power to require any reformation of the process, pleading, decrees or entries.
N.C. Gen. Stat. § 43-12