> For the complete documentation index, see [llms.txt](https://vitalis.gitbook.io/docs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://vitalis.gitbook.io/docs/organ-architecture/bone-marrow.md). # Bone Marrow ## Bone Marrow The **Bone Marrow** drives **hematopoiesis** in the Body. It produces new blood cells — new members. While The Heart remains the sovereign core and regulator, the Bone Marrow serves as the Body's **virality and growth engine**. It is the most referral-heavy organ by design. Its role is to bring in aligned new cells and create sustained burn pressure on SANGUIS. #### How to get your reflink * Buy 5 million SANGUIS through [swap.defillama](https://swap.defillama.com/?chain=base\&from=0x0000000000000000000000000000000000000000\&to=0x2a4174179CA09d9A731D20994eA392c2a0B060f5) * Go to * Click 'Join the Templ' * Once joined, click on the 3 dots in the top right * Click on templ info * Click on 'copy referral link' * **Start sharing your link**: earn ref reward automatically in your wallet * Memberpool split can be claimed in the templ info * Bonus from treasury will be sent to wallet automatically #### Purpose * Maximize new cell acquisition through referrals * Act as the Body's primary burn engine * Reward active participation in propagation #### Parameters * **Entry fee**: 5,000,000 SANGUIS * **Fee split**: * 10% → Protocol * 30% → Burn * 60% → Member Pool * **75% of Member Pool (45% absolute)** → Referrer * **25% of Member Pool (15% absolute)** → Existing members This referral split strongly rewards members who bring in new cells. It also gives existing members a meaningful ongoing share. #### Role in the Body The Bone Marrow serves the whole organism. Major funding and governance oversight remain with The Heart. It is a specialized tool for expansion, not a sovereign power. Its success strengthens SANGUIS through continuous burns. It also increases the vitality of the Body by adding new cells. --- # Agent Instructions This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com. ## 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, and the optional `goal` query parameter: ``` GET https://vitalis.gitbook.io/docs/organ-architecture/bone-marrow.md?ask=&goal= ``` `ask` is the immediate question: it should be specific, self-contained, and written in natural language. `goal` is optional and describes the broader end goal you are ultimately trying to accomplish on behalf of the user. GitBook uses it to tailor the answer towards what is most useful for that goal. 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.