feat: add Lens Testnet chain (#3250)

* Add Lens Mainnet and Testnet chains

* add changeset

* Drop the mainnet. Just Lens, It's cleaner

* Remove Lens mainnet until rpc has been provided

Author: jonathangus

.changeset/silly-dogs-sit.md

@@ -0,0 +1,5 @@
+---
+"viem": patch
+---
+
+Add Lens Testnet chains

src/chains/definitions/lensTestnet.ts

@@ -0,0 +1,21 @@
+import { defineChain } from '../../utils/chain/defineChain.js'
+
+export const lensTestnet = /*#__PURE__*/ defineChain({
+  id: 37_111,
+  name: 'Lens Testnet',
+  nativeCurrency: { name: 'GRASS', symbol: 'GRASS', decimals: 18 },
+  rpcUrls: {
+    default: {
+      http: ['https://rpc.testnet.lens.dev'],
+      webSocket: ['wss://rpc.testnet.lens.dev/ws'],
+    },
+  },
+  blockExplorers: {
+    default: {
+      name: 'Lens Block Explorer',
+      url: 'https://block-explorer.testnet.lens.dev',
+      apiUrl: 'https://block-explorer-api.staging.lens.dev/api',
+    },
+  },
+  testnet: true,
+})

src/chains/index.ts

@@ -246,6 +246,7 @@ export { kromaSepolia } from './definitions/kromaSepolia.js'
 export { l3x } from './definitions/l3x.js'
 export { l3xTestnet } from './definitions/l3xTestnet.js'
 export { lavita } from './definitions/lavita.js'
+export { lensTestnet } from './definitions/lensTestnet.js'
 export { lightlinkPegasus } from './definitions/lightlinkPegasus.js'
 export { lightlinkPhoenix } from './definitions/lightlinkPhoenix.js'
 export { linea } from './definitions/linea.js'