# Modular

> A modular system has been devised: Self-custodial wallet with modular framework built on Arbitrum


## Recent Posts

- [A modular system has been devised](https://paragraph.com/@modular/a-modular-system-has-been-devised)

## Blog Information

- [Homepage](https://paragraph.com/@modular/): Main blog page
- [RSS Feed](https://api.paragraph.com/blogs/rss/@modular): Subscribe to updates

## Optional

- [All Posts](https://paragraph.com/@modular/): Complete post archive
- [Sitemap](https://paragraph.com/@modular/sitemap-index.xml): XML sitemap for crawlers