# 0x69A0 ## Recent Posts - [Why Should You Use a Concrete Vault?](https://paragraph.com/@0x69a041490cf89cbbcebe40c8b2e52b2e6edf514c/why-should-you-use-a-concrete-vault) - [DeFi Doesn’t Remove Trust — It Engineers It](https://paragraph.com/@0x69a041490cf89cbbcebe40c8b2e52b2e6edf514c/defi-doesnt-remove-trust-%E2%80%94-it-engineers-it) - [What Makes a DeFi Strategy Actually Sustainable?](https://paragraph.com/@0x69a041490cf89cbbcebe40c8b2e52b2e6edf514c/what-makes-a-defi-strategy-actually-sustainable) ## Blog Information - [Homepage](https://paragraph.com/@0x69a041490cf89cbbcebe40c8b2e52b2e6edf514c/): Main blog page - [RSS Feed](https://api.paragraph.com/blogs/rss/@0x69a041490cf89cbbcebe40c8b2e52b2e6edf514c): Subscribe to updates ## Optional - [All Posts](https://paragraph.com/@0x69a041490cf89cbbcebe40c8b2e52b2e6edf514c/): Complete post archive - [Sitemap](https://paragraph.com/@0x69a041490cf89cbbcebe40c8b2e52b2e6edf514c/sitemap-index.xml): XML sitemap for crawlers