This article explores Naderid Iran's nature of statehood, position in international balance of power, and evolving diplomatic practice. It argues that from 1723 to 1747, the sovereign establishment in Iran remained fundamentally dynastic without giving way to territoriality, continued to acknowledge Ottoman superiority in hierarchy as well as power relations as a principle, and gradually began to adopt, for the first time, early modern specialized phenomena in diplomatic conduct. The study bases itself on the documentation produced by Iranian-Ottoman diplomacy from the Afghan overthrow in 1722 until the aftermath of Nāder Shah's murder in 1747, contextualizes these records in comparison to those of earlier centuries, and treats the Hotaki regime, the Safavid rump state, and Nāder's monarchy in Iran as a whole.