Adapt Darwinia<>Ethereum

src/bridges/xtoken-next.ts

@@ -30,6 +30,12 @@ export class XTokenNextBridge extends BaseBridge {
     ) {
       backing = "0xa64D1c284280b22f921E7B2A55040C7bbfD4d9d0";
       issuing = "0xf6372ab2d35B32156A19F2d2F23FA6dDeFBE58bd";
+    } else if (
+      (this.sourceChain?.network === "darwinia-dvm" && this.targetChain?.network === "ethereum") ||
+      (this.sourceChain?.network === "ethereum" && this.targetChain?.network === "darwinia-dvm")
+    ) {
+      backing = "0x2B496f19A420C02490dB859fefeCCD71eDc2c046";
+      issuing = "0xDc0C760c0fB4672D06088515F6446a71Df0c64C1";
     }
     this.initContractByBackingIssuing(backing, issuing);
   }
@@ -55,6 +61,24 @@ export class XTokenNextBridge extends BaseBridge {
         source: "0x4CdFe9915d2c72506f4fC2363A8EaE032E82d1aA",
         target: "0xB3A8DB63d6FBE0f50A3D4977c3e892543D772C4A",
       };
+    } else if (
+      this.sourceChain?.network === "darwinia-dvm" &&
+      this.targetChain?.network === "ethereum" &&
+      this.sourceToken?.type === "native"
+    ) {
+      this.convertor = {
+        source: "0x092e19c46c9daab7824393f1cd9c22f5bea13560",
+        target: "0xc29dCb1F12a1618262eF9FBA673b77140adc02D6",
+      };
+    } else if (
+      this.sourceChain?.network === "ethereum" &&
+      this.targetChain?.network === "darwinia-dvm" &&
+      this.targetToken?.type === "native"
+    ) {
+      this.convertor = {
+        source: "0xc29dCb1F12a1618262eF9FBA673b77140adc02D6",
+        target: "0x092e19c46c9daab7824393f1cd9c22f5bea13560",
+      };
     } else if (this.sourceChain?.network === "darwinia-dvm" && this.targetChain?.network === "crab-dvm") {
       const source = this.sourceToken?.type === "native" ? "0xA8d0E9a45249Ec839C397fa0F371f5F64eCAB7F7" : undefined;
       const target = this.targetToken?.type === "native" ? "0x004D0dE211BC148c3Ce696C51Cbc85BD421727E9" : undefined;

src/components/transfer.tsx

@@ -61,30 +61,8 @@ export default function Transfer() {
   const [balanceLoading, setBalanceLoading] = useState(false);
 
   const alert = useMemo(() => {
-    if (
-      (sourceChain?.network === "darwinia-dvm" && targetChain?.network === "ethereum") ||
-      (sourceChain?.network === "ethereum" && targetChain?.network === "darwinia-dvm")
-    ) {
-      return (
-        <div className="flex flex-wrap items-center justify-center rounded-2xl bg-inner px-3 py-middle text-center text-sm font-medium text-app-orange">
-          <span>
-            {`Due to the Ethereum upgrade, the Darwinia<>Ethereum bridge is temporarily unavailable. Please use the official`}
-            &nbsp;
-          </span>
-          <a
-            href="https://bridge.arbitrum.io/?destinationChain=ethereum&sourceChain=arbitrum-one"
-            rel="noopener noreferrer"
-            target="_blank"
-            className=" text-primary hover:underline"
-          >
-            Arbitrum bridge
-          </a>
-          <span>&nbsp;{`to route to Darwinia or Ethereum instead.`}</span>
-        </div>
-      );
-    }
     return null;
-  }, [sourceChain?.network, targetChain?.network]);
+  }, []);
 
   const bridgeOptions = useMemo(
     () => getAvailableBridges(sourceChain, targetChain, sourceToken),

src/config/chains/ethereum.ts

@@ -33,7 +33,7 @@ export const ethereumChain: ChainConfig = {
       type: "erc20",
       address: "0x9469d013805bffb7d3debe5e7839237e535ec483",
       outer: "0x9469d013805bffb7d3debe5e7839237e535ec483",
-      inner: "0x9469d013805bffb7d3debe5e7839237e535ec483",
+      inner: "0x81e32d4652Be82AE225DEdd1bD0bf3BCba8FEE07",
       logo: "ring.png",
       cross: [
         {
@@ -81,4 +81,5 @@ export const ethereumChain: ChainConfig = {
       ],
     },
   ],
+  messager: { msgline: "0x65Be094765731F394bc6d9DF53bDF3376F1Fc8B0" },
 };