Recommendation
Start Accelerate opens Acknowledge the disclaimer. You can close it. Staff cannot accept it for you.
The notice says the configuration information is a simulation from current network data, for information only. Optimum does not guarantee a performance outcome. Changes you make on your own infrastructure are your decision, and Optimum is not liable for the outcomes of using that information.
Read the text in the dialog. The copy on this page is a summary so you know what the step is. The dialog is the agreement.
After you accept, Your MEV sidecar setup asks you to upload the config you run. Drop the file on the box, which says Drop your MEV-Boost or Commit-Boost config, or use Upload config. Your cutoff, your late_in_slot_time_ms, and your relay set are read from it, so the recommendation is against what you actually run. Console compares it with what your proposals show. It still does not change anything on your side.
MEV-Boost or Commit-Boost. Upload the file you already run: mev-boost config.yaml, or Commit-Boost cb-config.toml. From a Commit-Boost file it reads the [pbs] timings and each [[relays]] url. The rest of that file, such as chain, port, signer, and metrics, is left unread, because what Console exports back is a [pbs] block you merge into cb-config.toml, not a replacement for that file. See MEV sidecar configuration.
No config yet, or the file was refused? Download a starter for MEV-Boost or Commit-Boost. Neither file is a recommendation. The MEV-Boost file is a complete config. The Commit-Boost file is a [pbs] block to merge into the cb-config.toml you run. The starter is not offered once a config is on file.
A file Console cannot read is refused with That file was not accepted. Every problem is listed, each with its line. When there are several, the title includes the count.
If the configuration is already on file and the terms are not yet acknowledged, the screen says One thing before your recommendation. Read and acknowledge opens the same dialog. The recommendation stays hidden until you accept.
Until a file is on record, the report has no cutoff to judge proposals by, and step 2 shows the upload.
The recommendation itself is withheld below 200 measured proposals. The callout is Not enough proposals yet for a recommendation. See Readiness.
Once the window can support a number, the panel is Recommended bid cutoff, in milliseconds, with I am ready to adjust — next step. The line under the number is the move from your current cutoff, and how much time that leaves before local block building. Replace the config on file uploads a different file, under the heading Replace your MEV sidecar config.

Beside it:
- Slots that could have improved — the share of MEV blocks that had a better bid within a stated offset past the bid you took, over the modelling window.
- Slots modelled — MEV blocks in that window.
- Relays on file — how many relays the uploaded config names. Upload your own file if you want this to be your set.
The figure is uplift that was available at that offset, on blocks already proposed. It does not price the risk of waiting. No cutoff change indicated means the window does not support moving it.
When a cycle completes, the top of the screen says Your measurement cycle is complete and how many proposals were measured since your last change. Review the recommendation opens this step. Dismissing hides the notice until the next cycle. Accelerate in the sidebar shows 1 until you answer.

