[Dashboard] add Arc Mainnet to the dedicated-relayer chain list

[0xFirekeeper]

Summary by CodeRabbit

• New Features
  • Added support for dedicated relayers on the Arc Mainnet network.

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Project	Deployment	Actions	Updated
thirdweb-www	Ready	Preview	Sep 16, 2026 11:32am UTC

4 Skipped Deployments

Project	Deployment	Actions	Updated
docs-v2	Skipped		Sep 16, 2026 11:32am UTC
nebula	Skipped		Sep 16, 2026 11:32am UTC
thirdweb_playground	Skipped		Sep 16, 2026 11:32am UTC
wallet-ui	Skipped		Sep 16, 2026 11:32am UTC

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No actionable comments were generated in the recent review. 🎉

ℹ️ Recent review info

⚙️ Run configuration

Configuration used: Organization UI

Review profile: CHILL

Plan: Essentials

Run ID: c5a49c5f-704f-4496-bb99-baea23d50d75

📥 Commits

Reviewing files that changed from the base of the PR and between b8a9c7a and e8953e8.

📒 Files selected for processing (1)

• apps/dashboard/src/app/(app)/team/[team_slug]/[project_slug]/(sidebar)/wallets/dedicated-relayer/constants.ts

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Walkthrough

The dedicated relayer configuration now supports Arc Mainnet by adding chain ID 5042 to RELAYER_SUPPORTED_CHAINS.

Changes

Dedicated Relayer Chain Support

Layer / File(s)	Summary
Supported chain configuration apps/dashboard/src/app/(app)/team/[team_slug]/[project_slug]/(sidebar)/wallets/dedicated-relayer/constants.ts	Adds Arc Mainnet chain ID 5042 to RELAYER_SUPPORTED_CHAINS.

Priority: ⬇️ Low

Estimated code review effort: 1 (Trivial) | ~2 minutes

Change: Feature

Merge Risk: ⚪ Minimal · up to e8953

The PR adds Arc Mainnet chain ID 5042 to the dedicated-relayer supported-chain list, with no identified merge-blocking impact.

🚥 Pre-merge checks | ✅ 4 | ❌ 1

❌ Failed checks (1 warning)

Check name	Status	Explanation	Resolution
Description check	⚠️ Warning	The pull request has no description. It does not provide the PR summary, reviewer notes, testing steps, or issue tag requested by the repository template.	Add a pull request description with the change summary, relevant reviewer notes, testing steps, and the issue tag if applicable.

✅ Passed checks (4 passed)

Check name	Status	Explanation
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check. Docstring coverage is scoped to functions touched by this diff. Analyzed 0 functions across 1…
Linked Issues check	✅ Passed	Check skipped because no linked issues were found for this pull request.
Out of Scope Changes check	✅ Passed	Check skipped because no linked issues were found for this pull request.
Title check	✅ Passed	The title clearly identifies the Dashboard change and the addition of Arc Mainnet to the dedicated-relayer chain list.

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✨ Finishing Touches

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• Create stacked PR
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🧪 Generate unit tests (beta)

• Create PR with unit tests
• Commit unit tests in branch dashboard/arc-mainnet-relayer

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[github-actions]

size-limit report 📦

Path	Size
@thirdweb-dev/nexus (esm)	105.66 KB (0%)
@thirdweb-dev/nexus (cjs)	319.47 KB (0%)