diff --git a/contracts/deployment_scripts/messenger/layer2/001_deploy_cross_chain_messenger.ts b/contracts/deployment_scripts/messenger/layer2/001_deploy_cross_chain_messenger.ts
index 91495307e9..43f6e4d869 100644
--- a/contracts/deployment_scripts/messenger/layer2/001_deploy_cross_chain_messenger.ts
+++ b/contracts/deployment_scripts/messenger/layer2/001_deploy_cross_chain_messenger.ts
@@ -29,7 +29,12 @@ const func: DeployFunction = async function (hre: HardhatRuntimeEnvironment) {
     console.log(`Script: 001_deploy_cross_chain_messenger.ts - address used: ${deployer}`);
 
     // TODO: Remove hardcoded L2 message bus address when properly exposed.
-    const messageBusAddress = hre.ethers.getAddress("0x526c84529b2b8c11f57d93d3f5537aca3aecef9b");
+
+    const networkConfig : any = await hre.network.provider.request({method: 'net_config'});
+    console.log(`L2 MessageBus = ${networkConfig.L2MessageBusAddress}`);
+    var l2MessageBus = networkConfig.L2MessageBusAddress;
+
+    const messageBusAddress = hre.ethers.getAddress(l2MessageBus);
     console.log(`Deploying l2 cross chain messenger.`)
     // Deploy the L2 Cross chain messenger and use the L2 bus for validation
     const crossChainDeployment = await deployments.deploy('CrossChainMessenger', {
diff --git a/contracts/deployment_scripts/testnet/layer2/001_whitelist_tokens.ts b/contracts/deployment_scripts/testnet/layer2/001_whitelist_tokens.ts
index 48950f5cc9..febd838ffd 100644
--- a/contracts/deployment_scripts/testnet/layer2/001_whitelist_tokens.ts
+++ b/contracts/deployment_scripts/testnet/layer2/001_whitelist_tokens.ts
@@ -117,6 +117,11 @@ const func: DeployFunction = async function (hre: HardhatRuntimeEnvironment) {
     });
     
     // Perform message relay. This will forward the whitelist command to the L2 subordinate bridge.
+    // Get the balance of l2Accounts.deployer using provider
+    const provider = l2Network.ethers.provider;
+    const balance = await provider.getBalance(l2Accounts.deployer);
+    console.log(`Balance of l2Accounts.deployer: ${balance}`);
+
     console.log(`Relaying messages using account ${l2Accounts.deployer}`);
     const relayMsg = async (msg: any) => {
         return l2Network.deployments.execute("CrossChainMessenger", {
diff --git a/tools/walletextension/rpcapi/net_api.go b/tools/walletextension/rpcapi/net_api.go
index 93a4a3d0af..208995747a 100644
--- a/tools/walletextension/rpcapi/net_api.go
+++ b/tools/walletextension/rpcapi/net_api.go
@@ -19,6 +19,7 @@ func (api *NetAPI) Version(ctx context.Context) (*string, error) {
 type ConfigResponseJson struct {
 	ManagementContractAddress string
 	MessageBusAddress         string
+	L2MessageBusAddress       string
 }
 
 func (api *NetAPI) Config(ctx context.Context) (*ConfigResponseJson, error) {