**Groundbreaking Update: Streamlined Scans Revolutionize Data Processing!**

**New protocol halts parallel storage scans, eliminating congestion and enhancing performance for Fid messages!**

Commit Details:

fix: Disallow parallel storage scans for the same fid (#1913) ## Motivation If we get a lot of messages for the same Fid at the same time, we were doing parallel scans for the Fid's messages. This PR will only scan an Fid once. ## Merge Checklist _Choose all relevant options below by adding an `x` now or at any time before submitting for review_ - [X] PR title adheres to the [conventional commits](https://www.conventionalcommits.org/en/v1.0.0/) standard - [X] PR has a [changeset](https://github.com/farcasterxyz/hub-monorepo/blob/main/CONTRIBUTING.md#35-adding-changesets) - [ ] PR has been tagged with a change label(s) (i.e. documentation, feature, bugfix, or chore) - [ ] PR includes [documentation](https://github.com/farcasterxyz/hub-monorepo/blob/main/CONTRIBUTING.md#32-writing-docs) if necessary. - [X] All [commits have been signed](https://github.com/farcasterxyz/hub-monorepo/blob/main/CONTRIBUTING.md#22-signing-commits) <!-- start pr-codex --> --- ## PR-Codex overview This PR focuses on fixing issues related to parallel storage cache scans in the `@farcaster/hubble` package. ### Detailed summary - Prevent parallel storage cache scans to avoid race conditions - Updated logging levels for better debugging - Added a sleep function to avoid network overload - Improved handling of message count scans to prevent storage failures > ✨ Ask PR-Codex anything about this PR by commenting with `/codex {your question}` <!-- end pr-codex -->