fix: use Dash branding with Blockchair

[HashEngineering]

Issue being fixed or feature implemented

What was done?

Change the link for blockchain to include Dash branding

How Has This Been Tested?

Breaking Changes

Checklist:

• I have performed a self-review of my own code
• I have commented my code, particularly in hard-to-understand areas
• I have added or updated relevant unit/integration/functional/e2e tests
• I have made corresponding changes to the documentation

For repository code-owners and collaborators only

• I have assigned this pull request to a milestone

Summary by CodeRabbit

• New Features

  • None.

• Bug Fixes

  • None.

• Chores

  • Updated the Blockchair transaction explorer link in transaction details to include a source parameter. When opening a transaction in Blockchair from the app, the URL now carries attribution (from=dash), improving consistency and context on the explorer side. Other explorers and behaviors remain unchanged.

[coderabbitai]

Walkthrough

Updated the BlockChair transaction URL in TxDetailModel.getExplorerURL to append the query parameter ?from=dash. No other logic or signatures changed.

Changes

Cohort / File(s)	Change Summary
Explorer URL parameter update DashWallet/Sources/UI/Tx/Details/Model/TxDetailModel.swift	Adjusted BlockChair transaction URL format to include ?from=dash after the txid; other branches unchanged.

Estimated code review effort

🎯 1 (Trivial) | ⏱️ ~2 minutes

Poem

I hop through links with whiskers brash,
A trailing query for every dash,
“from=dash” stitched upon the trail,
So explorers know our bunny tale.
With paws on keys and ears held high,
I tweak the URL—and leap on by! 🐇✨

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[coderabbitai]

Actionable comments posted: 0

🧹 Nitpick comments (1)

DashWallet/Sources/UI/Tx/Details/Model/TxDetailModel.swift (1)

93-93: Prefer URLComponents for query parameters for robustness

Minor: constructing URLs via string concatenation is brittle if additional query params are added later. Using URLComponents ensures proper encoding and avoids double-? issues.

Apply this diff:

-            return URL(string: "https://blockchair.com/dash/transaction/\(transactionId)?from=dash")
+            var comps = URLComponents(string: "https://blockchair.com/dash/transaction/\(transactionId)")
+            comps?.queryItems = [URLQueryItem(name: "from", value: "dash")]
+            return comps?.url

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Review profile: CHILL
Plan: Pro

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📥 Commits

Reviewing files that changed from the base of the PR and between 8a408d2 and dbd458b.

📒 Files selected for processing (1)

• DashWallet/Sources/UI/Tx/Details/Model/TxDetailModel.swift (1 hunks)

🔇 Additional comments (1)

DashWallet/Sources/UI/Tx/Details/Model/TxDetailModel.swift (1)

93-93: LGTM: Adds Dash branding to Blockchair explorer link

The change correctly appends the from=dash query parameter to the Blockchair transaction URL. No behavioral regressions expected.

[bfoss765]

LGTM