chore(chains): add missing testnet prop (#4516)

0xtomm · jxom · web-flow · commit 336b74846948 · 2026-04-17T05:00:05.000+10:00
* chore(chains): add missing testnet prop

* Update itchy-trams-juggle.md

---------

Co-authored-by: jxom &lt;7336481+jxom@users.noreply.github.com&gt;
diff --git a/.changeset/itchy-trams-juggle.md b/.changeset/itchy-trams-juggle.md
@@ -0,0 +1,5 @@
+---
+"viem": patch
+---
+
+Added missing `testnet: false` for testnet / devnets.
diff --git a/src/chains/definitions/ancient8Sepolia.ts b/src/chains/definitions/ancient8Sepolia.ts
@@ -41,4 +41,5 @@ export const ancient8Sepolia = /*#__PURE__*/ defineChain({
     },
   },
   sourceId,
+  testnet: true,
 })
diff --git a/src/chains/definitions/artheraTestnet.ts b/src/chains/definitions/artheraTestnet.ts
@@ -22,4 +22,5 @@ export const artheraTestnet = /*#__PURE__*/ defineChain({
       blockCreated: 22051,
     },
   },
+  testnet: true,
 })
diff --git a/src/chains/definitions/autheoTestnet.ts b/src/chains/definitions/autheoTestnet.ts
@@ -22,4 +22,5 @@ export const autheoTestnet = /*#__PURE__*/ defineChain({
       url: 'https://testnet-explorer.autheo.com/',
     },
   },
+  testnet: true,
 })
diff --git a/src/chains/definitions/codexTestnet.ts b/src/chains/definitions/codexTestnet.ts
@@ -42,4 +42,5 @@ export const codexTestnet = /*#__PURE__*/ defineChain({
     },
   },
   sourceId,
+  testnet: true,
 })
diff --git a/src/chains/definitions/dchainTestnet.ts b/src/chains/definitions/dchainTestnet.ts
@@ -24,4 +24,5 @@ export const dchainTestnet = /*#__PURE__*/ defineChain({
   contracts: {
     ...chainConfig.contracts,
   },
+  testnet: true,
 })
diff --git a/src/chains/definitions/edgelessTestnet.ts b/src/chains/definitions/edgelessTestnet.ts
@@ -20,4 +20,5 @@ export const edgelessTestnet = /*#__PURE__*/ defineChain({
       url: 'https://testnet.explorer.edgeless.network',
     },
   },
+  testnet: true,
 })
diff --git a/src/chains/definitions/edgewareTestnet.ts b/src/chains/definitions/edgewareTestnet.ts
@@ -18,4 +18,5 @@ export const edgewareTestnet = /*#__PURE__*/ defineChain({
       apiUrl: 'https://testnet.edgscan.live/api',
     },
   },
+  testnet: true,
 })
diff --git a/src/chains/definitions/evmosTestnet.ts b/src/chains/definitions/evmosTestnet.ts
@@ -17,4 +17,5 @@ export const evmosTestnet = /*#__PURE__*/ defineChain({
       url: 'https://evm.evmos.dev/',
     },
   },
+  testnet: true,
 })
diff --git a/src/chains/definitions/exSatTestnet.ts b/src/chains/definitions/exSatTestnet.ts
@@ -18,4 +18,5 @@ export const exsatTestnet = /*#__PURE__*/ defineChain({
       apiUrl: 'https://scan-testnet.exsat.network/api',
     },
   },
+  testnet: true,
 })
diff --git a/src/chains/definitions/flowPreviewnet.ts b/src/chains/definitions/flowPreviewnet.ts
@@ -25,4 +25,5 @@ export const flowPreviewnet = /*#__PURE__*/ defineChain({
       blockCreated: 6205,
     },
   },
+  testnet: true,
 })
diff --git a/src/chains/definitions/fraxtalTestnet.ts b/src/chains/definitions/fraxtalTestnet.ts
@@ -44,4 +44,5 @@ export const fraxtalTestnet = /*#__PURE__*/ defineChain({
     },
   },
   sourceId,
+  testnet: true,
 })
diff --git a/src/chains/definitions/haqqTestedge2.ts b/src/chains/definitions/haqqTestedge2.ts
@@ -20,4 +20,5 @@ export const haqqTestedge2 = /*#__PURE__*/ defineChain({
       apiUrl: 'https://explorer.testedge2.haqq.network/api',
     },
   },
+  testnet: true,
 })
diff --git a/src/chains/definitions/huddle01Testnet.ts b/src/chains/definitions/huddle01Testnet.ts
@@ -24,4 +24,5 @@ export const huddle01Testnet = /*#__PURE__*/ defineChain({
     },
   },
   sourceId,
+  testnet: true,
 })
diff --git a/src/chains/definitions/humanodeTestnet5.ts b/src/chains/definitions/humanodeTestnet5.ts
@@ -15,4 +15,5 @@ export const humanodeTestnet5 = /*#__PURE__*/ defineChain({
       address: '0xca11bde05977b3631167028862be2a173976ca11',
     },
   },
+  testnet: true,
 })
diff --git a/src/chains/definitions/meterTestnet.ts b/src/chains/definitions/meterTestnet.ts
@@ -17,4 +17,5 @@ export const meterTestnet = /*#__PURE__*/ defineChain({
       url: 'https://scan-warringstakes.meter.io',
     },
   },
+  testnet: true,
 })
diff --git a/src/chains/definitions/metisGoerli.ts b/src/chains/definitions/metisGoerli.ts
@@ -24,4 +24,5 @@ export const metisGoerli = /*#__PURE__*/ defineChain({
       blockCreated: 1006207,
     },
   },
+  testnet: true,
 })
diff --git a/src/chains/definitions/metisSepolia.ts b/src/chains/definitions/metisSepolia.ts
@@ -31,4 +31,5 @@ export const metisSepolia = /*#__PURE__*/ defineChain({
       blockCreated: 224185,
     },
   },
+  testnet: true,
 })
diff --git a/src/chains/definitions/otimDevnet.ts b/src/chains/definitions/otimDevnet.ts
@@ -18,4 +18,5 @@ export const otimDevnet = /*#__PURE__*/ defineChain({
       address: '0x5FbDB2315678afecb367f032d93F642f64180aa3',
     },
   },
+  testnet: true,
 })
diff --git a/src/chains/definitions/rolluxTestnet.ts b/src/chains/definitions/rolluxTestnet.ts
@@ -27,4 +27,5 @@ export const rolluxTestnet = /*#__PURE__*/ defineChain({
       blockCreated: 1813675,
     },
   },
+  testnet: true,
 })
diff --git a/src/chains/definitions/swellchainTestnet.ts b/src/chains/definitions/swellchainTestnet.ts
@@ -25,4 +25,5 @@ export const swellchainTestnet = /*#__PURE__*/ defineChain({
       blockCreated: 1,
     },
   },
+  testnet: true,
 })
diff --git a/src/chains/definitions/syscoinTestnet.ts b/src/chains/definitions/syscoinTestnet.ts
@@ -26,4 +26,5 @@ export const syscoinTestnet = /*#__PURE__*/ defineChain({
       blockCreated: 271288,
     },
   },
+  testnet: true,
 })
diff --git a/src/chains/definitions/taikoKatla.ts b/src/chains/definitions/taikoKatla.ts
@@ -16,4 +16,5 @@ export const taikoKatla = /*#__PURE__*/ defineChain({
       url: 'https://explorer.katla.taiko.xyz',
     },
   },
+  testnet: true,
 })
diff --git a/src/chains/definitions/taikoTestnetSepolia.ts b/src/chains/definitions/taikoTestnetSepolia.ts
@@ -15,4 +15,5 @@ export const taikoTestnetSepolia = /*#__PURE__*/ defineChain({
       url: 'https://explorer.test.taiko.xyz',
     },
   },
+  testnet: true,
 })
diff --git a/src/chains/definitions/tempoDevnet.ts b/src/chains/definitions/tempoDevnet.ts
@@ -23,4 +23,5 @@ export const tempoDevnet = /*#__PURE__*/ defineChain({
       webSocket: ['wss://rpc.devnet.tempoxyz.dev'],
     },
   },
+  testnet: true,
 })
diff --git a/src/chains/definitions/tempoModerato.ts b/src/chains/definitions/tempoModerato.ts
@@ -22,4 +22,5 @@ export const tempoModerato = /*#__PURE__*/ defineChain({
       webSocket: ['wss://rpc.moderato.tempo.xyz'],
     },
   },
+  testnet: true,
 })
diff --git a/src/chains/definitions/xdcTestnet.ts b/src/chains/definitions/xdcTestnet.ts
@@ -23,4 +23,5 @@ export const xdcTestnet = /*#__PURE__*/ defineChain({
       blockCreated: 59765389,
     },
   },
+  testnet: true,
 })
diff --git a/src/chains/definitions/zkLinkNovaSepoliaTestnet.ts b/src/chains/definitions/zkLinkNovaSepoliaTestnet.ts
@@ -17,4 +17,5 @@ export const zkLinkNovaSepoliaTestnet = /*#__PURE__*/ defineChain({
       url: 'https://sepolia.explorer.zklink.io',
     },
   },
+  testnet: true,
 })

-Original file line number
+Diff line change
@@ @@ -0,0 +1,5 @@ @@
 +---
 +"viem": patch
 +---
++
 +Added missing `testnet: false` for testnet / devnets.