diff --git a/ponder.config.ts b/ponder.config.ts
index 781a51c..d0a2043 100644
--- a/ponder.config.ts
+++ b/ponder.config.ts
@@ -71,7 +71,7 @@ export default createConfig({
     },
     darwinia: {
       chainId: 46,
-      transport: http("http://c2.darwinia-rpc.itering.io:9944/"),
+      transport: http("https://darwinia-rpc.dwellir.com"),
       maxRequestsPerSecond: MAX_REQUESTS_PER_SECOND,
     },
     ethereum: {
@@ -147,7 +147,7 @@ export default createConfig({
       network: {
         darwinia: {
           address: "0xb2aa34fde97ffdb6197dd5a2be23c2121405cc12",
-          startBlock: 2474362,
+          startBlock: 2474515,
         },
         // moonbeam: {
         //   address: "0x8809f9b3ACEF1dA309f49b5Ab97A4C0faA64E6Ae",