# Adjusting "Burning Black Hole" participation eligibility and rewards Dear MDEX users. The "Burning Black Hole" activity has been successfully held for 6 rounds, with a total of 1868847 MDX participated and 1681962.3 MDX burned. In order to be more fair and efficient, we will adjust the participation eligibility and activity rewards. Each time the minimum input is adjusted from the previous 10 MDX to 5 MDX. Saturn rewards are adjusted from the previous 100000USDT to 30000USDT Pluto rewards are adjusted from the previous 200000USDT to 270000USDT. We will announce more adjustment details on the official website. The next round "Burning Black Holes" will start on June 9 at 21:00 UTC. Please stay tuned and join us! Participate link: MDEX Team June 9 2021 --- # 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://mdexdoc.gitbook.io/doc/announcement/adjusting-burning-black-hole-participation-eligibility-and-rewards.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.