Add YuuChain (chainId 19001) #2426
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Author
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Updated YuuChain to chainId 19001 after chain-id change; added new file chainid-19001.js; all checks pass. Please review/approve.” |
Define101
reviewed
Jan 23, 2026
| }, | ||
| infoURL: "https://theyuusystem.com", | ||
| shortName: "yuuchain", | ||
| chainId: 9001, |
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https://chainlist.org/chain/9001
there is a chain with that id already
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• chainId should be 19001 (0x4A39), not 9001
• RPC already returns eth_chainId = 0x4a39
Author
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I changed the chain name to 19001
…On Fri, 23 Jan 2026 at 12:44 PM Define101 ***@***.***> wrote:
***@***.**** commented on this pull request.
------------------------------
In constants/additionalChainRegistry/chainid-9001.js
<#2426 (comment)>:
> @@ -0,0 +1,25 @@
+module.exports = {
+ name: "YuuChain",
+ chain: "YUU",
+ rpc: [
+ "https://rpc.theyuusystem.com",
+ ],
+ faucets: [],
+ nativeCurrency: {
+ name: "Yuu",
+ symbol: "YUU",
+ decimals: 18,
+ },
+ infoURL: "https://theyuusystem.com",
+ shortName: "yuuchain",
+ chainId: 9001,
https://chainlist.org/chain/9001
there is a chain with that id already
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Author
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• chainId should be 19001 (0x4A39), not 9001 |
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Summary
Add YuuChain mainnet to Chainlist with chainId 19001 and official RPC/explorer endpoints.
Details
Service provider website
https://theyuusystem.com
Privacy policy
Not available yet (will be added to theyuusystem.com). RPC is operated by The Yuu System.