[Bug] All pools displayed twice in Pools lists

📱 Interface Affected

Which application are you experiencing issues with?

• Web (app.uniswap.org)
• Wallet Extension (wallet.uniswap.org)
• Wallet Mobile App
  • iOS
  • Android
  • Both

---

🧩 App Version

• Version (if known):
• Production build
• Development build

---

💻 System / Environment Info

Please provide details about your environment:

• Browser (name + version): Chrome
• OS / Platform (e.g. iOS 17, Windows 11, Android 14): Mac
• Device (e.g. iPhone 14 Pro, Pixel 7, MacBook Pro 2023): Mac
• Wallet used (e.g. Uniswap Wallet, MetaMask, Rainbow): Metamask
• Network (e.g. Ethereum Mainnet, Arbitrum, Base, etc.): OP

---

🔁 Steps to Reproduce

1. Go to https://app.uniswap.org/explore/tokens/optimism/0x4200000000000000000000000000000000000042?inputCurrency=NATIVE
   or any other token explore page.

2. Scroll down to the Pools list.

3. Observe there are 2 rows per pool with identical TVL, pool APY.

---

✅ Expected Behavior

What should have happened?

Shows 1 row per pool key.

---

❌ Actual Behavior

Shows 2 rows per pool key.

---

📸 Screenshots or Screen Recording

---

🧾 Additional Context

Any extra details? (e.g. logs, error messages, recent updates, beta flags enabled, etc.)

---

⚠️ Please redact or avoid sharing sensitive data such as private keys, seed phrases, or personally identifying info.

The issue names the production Explore token URL and the Pools list, but no source file or test. Reproduce it on the Optimism page, then trace the TypeScript frontend entry point that renders the list. Done means each pool key appears once, with the expected TVL and APY values.