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feat: Add SEI network #477

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Merged
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Sep 30, 2025
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feat: Add SEI network #477

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97dbf5a
feat: Add SEI network
LuisUrrutia Sep 24, 2025
832dac9
fix: Change testnet explorer url
LuisUrrutia Sep 24, 2025
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26 changes: 26 additions & 0 deletions config/networks/sei.json
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Original file line number Diff line number Diff line change
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{
"networks": [
{
"average_blocktime_ms": 400,
"chain_id": 1329,
"explorer_urls": ["https://seitrace.com"],
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⚠️ Potential issue

🧩 Analysis chain

Validate explorer URL behavior for testnet.

If seitrace requires a network path or query to view Atlantic‑2, add the explicit testnet explorer URL. If chain ID autodetection works, current URL is fine.

Also applies to: 20-20

🌐 Web query:

Does seitrace.com require an explicit network path/param for Atlantic‑2 (testnet) links, or is chain auto‑detected by hash?

💡 Result:

Seitrace requires an explicit chain (path or query parameter) for Atlantic‑2 — it does not rely on automatic detection from a tx/hash. See Seitrace’s per‑chain API URLs (e.g. /atlantic-2/) and examples that include ?chain=atlantic-2. [1][2]

Sources:

  • Seitrace API per‑chain URLs (arctic-1 / pacific-1 / atlantic-2). [1]
  • Example explorer link using ?chain=atlantic-2 in Circle quickstart. [2]

Use a chain-specific Seitrace URL for Atlantic‑2 (testnet)
Seitrace requires an explicit chain path or query param — replace "https://seitrace.com" with a chain-specific URL (e.g. "https://seitrace.com/atlantic-2" or "https://seitrace.com/?chain=atlantic-2").
Location: config/networks/sei.json (lines 6 and 20).

🤖 Prompt for AI Agents 
In config/networks/sei.json around lines 6 and 20, the explorer_urls entries use
the generic "https://seitrace.com" which doesn't specify the Atlantic-2 chain;
update both entries to a chain-specific Seitrace URL (for example
"https://seitrace.com/atlantic-2" or "https://seitrace.com/?chain=atlantic-2")
so the explorer points to the Atlantic-2 testnet.

"features": ["eip1559"],
"is_testnet": false,
"network": "sei-mainnet",
"required_confirmations": 1,
"rpc_urls": ["https://evm-rpc.sei-apis.com"],
"symbol": "SEI",
"type": "evm"
},
{
"from": "sei-mainnet",
"type": "evm",
"network": "sei-atlantic-2",
"chain_id": 1328,
"explorer_urls": ["https://testnet.seitrace.com/"],
"is_testnet": true,
"rpc_urls": ["https://evm-rpc-testnet.sei-apis.com"],
"tags": []
}
]
}