feat(chains): add cronos testnet (#343)

* Added cronosTestnet * Update cronosTestnet.ts * Added cronos and cronosTestnet to README * Added changeset * chore: pr updates --------- Co-authored-by: Tom Meagher <[email protected]>
wevm · Jun 20, 2023 · a7cbd04 · a7cbd04
1 parent 6fef949
commit a7cbd04
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diff --git a/.changeset/eighty-papayas-lay.md b/.changeset/eighty-papayas-lay.md
@@ -0,0 +1,5 @@
+---
+"@wagmi/chains": minor
+---
+
+Added cronos testnet chain
diff --git a/packages/chains/README.md b/packages/chains/README.md
@@ -44,6 +44,8 @@ const { chains, provider } = configureChains(
 - `celo`
 - `celoAlfajores`
 - `celoCannoli`
+- `cronos`
+- `cronosTestnet`
 - `edgeware`
 - `edgewareTestnet`
 - `fantom`

diff --git a/packages/chains/src/cronos.ts b/packages/chains/src/cronos.ts
@@ -14,7 +14,6 @@ export const cronos = {
     public: { http: ['https://node.croswap.com/rpc'] },
   },
   blockExplorers: {
-    etherscan: { name: 'CronosScan', url: 'https://cronoscan.com' },
     default: { name: 'CronosScan', url: 'https://cronoscan.com' },
   },
   contracts: {

diff --git a/packages/chains/src/cronosTestnet.ts b/packages/chains/src/cronosTestnet.ts
@@ -0,0 +1,23 @@
+import { Chain } from './types'
+
+export const cronosTestnet = {
+  id: 338,
+  name: 'Cronos Testnet',
+  network: 'cronos-testnet',
+  nativeCurrency: {
+    decimals: 18,
+    name: 'CRO',
+    symbol: 'tCRO',
+  },
+  rpcUrls: {
+    default: { http: ['https://evm-t3.cronos.org'] },
+    public: { http: ['https://evm-t3.cronos.org'] },
+  },
+  blockExplorers: {
+    default: {
+      name: 'Cronos Explorer',
+      url: 'https://cronos.org/explorer/testnet3',
+    },
+  },
+  testnet: true,
+} as const satisfies Chain
diff --git a/packages/chains/src/index.ts b/packages/chains/src/index.ts
@@ -21,6 +21,7 @@ export { celoAlfajores } from './celoAlfajores'
 export { celoCannoli } from './celoCannoli'
 export { confluxESpace } from './confluxESpace'
 export { cronos } from './cronos'
+export { cronosTestnet } from './cronosTestnet'
 export { crossbell } from './crossbell'
 export { dfk } from './dfk'
 export { dogechain } from './dogechain'