feat: Add Stable Testnet

chawyehsu · chawyehsu · commit 18008bfe95e3 · 2025-10-30T13:02:32.000+08:00
Signed-off-by: Chawye Hsu &lt;su+git@chawyehsu.com&gt;
diff --git a/.changeset/dry-beers-love.md b/.changeset/dry-beers-love.md
@@ -0,0 +1,5 @@
+---
+"viem": patch
+---
+
+Add Stable Testnet
diff --git a/src/chains/definitions/stableTestnet.ts b/src/chains/definitions/stableTestnet.ts
@@ -0,0 +1,24 @@
+import { defineChain } from '../../utils/chain/defineChain.js'
+
+export const stableTestnet = /*#__PURE__*/ defineChain({
+  id: 2201,
+  name: 'Stable Testnet',
+  nativeCurrency: {
+    decimals: 18,
+    name: 'USDT',
+    symbol: 'USDT',
+  },
+  rpcUrls: {
+    default: {
+      http: ['https://stable-jsonrpc.testnet.chain0.dev'],
+    },
+  },
+  blockExplorers: {
+    default: {
+      name: 'Blockscout Explorer',
+      url: 'https://stable-explorer.testnet.chain0.dev',
+      apiUrl: 'https://stable-explorer.testnet.chain0.dev/api/v2',
+    },
+  },
+  testnet: true,
+})
diff --git a/src/chains/index.ts b/src/chains/index.ts
@@ -552,6 +552,7 @@ export { sophonTestnet } from './definitions/sophonTestnet.js'
 export { sova } from './definitions/sova.js'
 export { sovaSepolia } from './definitions/sovaSepolia.js'
 export { spicy } from './definitions/spicy.js'
+export { stableTestnet } from './definitions/stableTestnet.js'
 export {
   statusSepolia,
   statusSepolia as statusNetworkSepolia,

-Original file line number
+Diff line change
@@ @@ -0,0 +1,5 @@ @@
 +---
 +"viem": patch
 +---
++
 +Add Stable Testnet