# NFT Staking Rules If the total amount of ONG rewards of a certain consensus round is **X**. The length of time a certain NFT being staked during this round is **t**. And the sum of length of time of every NFT being staked during this round is **T**. Then the amount of ONG rewards distributed to this certain NFT would be: **X\*t/T** --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://node-docs.ont.io/event/ontology-4th-anniversary/nft-staking-rules.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.