# gm

By [zap](https://paragraph.com/@55581) · 2023-02-25

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As a chain, Base will commit a portion of transaction fee revenue back to an Optimism Collective treasury, furthering the vision for a sustainable future [where Impact = Profit](https://www.optimism.io/vision).

In the near term, this collaboration strives to upgrade Optimism Mainnet, Base, and other L2s to an initial Superchain structure, with shared bridging and sequencing.

![](https://storage.googleapis.com/papyrus_images/c56a5e743f53adbbfd0595427db04da43a83456c44c7d531673049e2dc381745.png)

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*Originally published on [zap](https://paragraph.com/@55581/gm)*