diff --git a/examples/nft/scripts/localnet.sh b/examples/nft/scripts/localnet.sh
index 2da2baf..c9d0393 100755
--- a/examples/nft/scripts/localnet.sh
+++ b/examples/nft/scripts/localnet.sh
@@ -1,7 +1,6 @@
 #!/bin/bash
 
 set -e
-set -x
 
 if [ "$1" = "start" ]; then npx hardhat localnet --exit-on-error & sleep 10; fi
 
@@ -22,14 +21,16 @@ npx hardhat compile --force --quiet
 
 ZRC20_ETHEREUM=$(jq -r '.addresses[] | select(.type=="ZRC-20 ETH on 5") | .address' localnet.json)
 ZRC20_BNB=$(jq -r '.addresses[] | select(.type=="ZRC-20 BNB on 97") | .address' localnet.json)
+GATEWAY_ZETACHAIN=$(jq -r '.addresses[] | select(.type=="gatewayZEVM" and .chain=="zetachain") | .address' localnet.json)
 GATEWAY_ETHEREUM=$(jq -r '.addresses[] | select(.type=="gatewayEVM" and .chain=="ethereum") | .address' localnet.json)
 GATEWAY_BNB=$(jq -r '.addresses[] | select(.type=="gatewayEVM" and .chain=="bnb") | .address' localnet.json)
+SYSTEM_CONTRACT=$(jq -r '.addresses[] | select(.type=="systemContract" and .chain=="zetachain") | .address' localnet.json)
 SENDER=0xf39Fd6e51aad88F6F4ce6aB8827279cffFb92266
 
-CONTRACT_ZETACHAIN=$(npx hardhat deploy --network localhost --gateway 0x5FC8d32690cc91D4c39d9d3abcBD16989F875707 --system-contract 0xCf7Ed3AccA5a467e9e704C703E8D87F634fB0Fc9 --json --gas-limit 1000000 | jq -r '.contractAddress')
+CONTRACT_ZETACHAIN=$(npx hardhat deploy --network localhost --gateway "$GATEWAY_ZETACHAIN" --system-contract "$SYSTEM_CONTRACT" --json | jq -r '.contractAddress')
 echo -e "\n🚀 Deployed NFT contract on ZetaChain: $CONTRACT_ZETACHAIN"
 
-CONTRACT_ETHEREUM=$(npx hardhat deploy --name Connected --json --network localhost --gas-limit 1000000 --gateway "$GATEWAY_ETHEREUM" | jq -r '.contractAddress')
+CONTRACT_ETHEREUM=$(npx hardhat deploy --name Connected --json --network localhost --gateway "$GATEWAY_ETHEREUM" | jq -r '.contractAddress')
 echo -e "🚀 Deployed NFT contract on Ethereum: $CONTRACT_ETHEREUM"
 
 CONTRACT_BNB=$(npx hardhat deploy --name Connected --json --network localhost --gas-limit 1000000 --gateway "$GATEWAY_BNB" | jq -r '.contractAddress')
diff --git a/examples/nft/tasks/deploy.ts b/examples/nft/tasks/deploy.ts
index 1b861f4..d5927eb 100644
--- a/examples/nft/tasks/deploy.ts
+++ b/examples/nft/tasks/deploy.ts
@@ -18,7 +18,7 @@ const main = async (args: any, hre: HardhatRuntimeEnvironment) => {
     signer.address,
     args.tokenName,
     args.tokenSymbol,
-    ...(args.gasLimit ? [args.gasLimit] : []),
+    args.gasLimit,
     ...(args.systemContract ? [args.systemContract] : []),
     {
       gasPrice: args.deployGasPrice,
@@ -48,7 +48,12 @@ task("deploy", "Deploy the NFT contract", main)
   .addOptionalParam("tokenName", "NFT name", "Universal NFT")
   .addOptionalParam("tokenSymbol", "NFT symbol", "UNFT")
   .addOptionalParam("name", "The contract name to deploy", "Universal")
-  .addOptionalParam("gasLimit", "Gas limit for the transaction")
+  .addOptionalParam(
+    "gasLimit",
+    "Gas limit for the transaction",
+    1000000,
+    types.int
+  )
   .addOptionalParam(
     "gateway",
     "Gateway address (default: ZetaChain Gateway)",
diff --git a/examples/token/contracts/Connected.sol b/examples/token/contracts/Connected.sol
index 0f292d2..909e4df 100644
--- a/examples/token/contracts/Connected.sol
+++ b/examples/token/contracts/Connected.sol
@@ -30,10 +30,12 @@ contract Connected is ERC20, Ownable2Step, Events {
         address payable gatewayAddress,
         address owner,
         string memory name,
-        string memory symbol
+        string memory symbol,
+        uint256 gas
     ) ERC20(name, symbol) Ownable(owner) {
         if (gatewayAddress == address(0) || owner == address(0))
             revert InvalidAddress();
+        gasLimit = gas;
         gateway = GatewayEVM(gatewayAddress);
     }
 
diff --git a/examples/token/localnet.json b/examples/token/localnet.json
new file mode 100644
index 0000000..3f6fcc0
--- /dev/null
+++ b/examples/token/localnet.json
@@ -0,0 +1,95 @@
+{
+  "pid": 62617,
+  "addresses": [
+    {
+      "chain": "zetachain",
+      "type": "gatewayZEVM",
+      "address": "0x5FC8d32690cc91D4c39d9d3abcBD16989F875707"
+    },
+    {
+      "chain": "zetachain",
+      "type": "systemContract",
+      "address": "0xCf7Ed3AccA5a467e9e704C703E8D87F634fB0Fc9"
+    },
+    {
+      "chain": "zetachain",
+      "type": "wzeta",
+      "address": "0x5FbDB2315678afecb367f032d93F642f64180aa3"
+    },
+    {
+      "chain": "zetachain",
+      "type": "uniswapFactoryInstance",
+      "address": "0xe7f1725E7734CE288F8367e1Bb143E90bb3F0512"
+    },
+    {
+      "chain": "zetachain",
+      "type": "uniswapRouterInstance",
+      "address": "0x9fE46736679d2D9a65F0992F2272dE9f3c7fa6e0"
+    },
+    {
+      "chain": "zetachain",
+      "type": "ZRC-20 ETH on 5",
+      "address": "0x2ca7d64A7EFE2D62A725E2B35Cf7230D6677FfEe"
+    },
+    {
+      "chain": "zetachain",
+      "type": "ZRC-20 USDC on 5",
+      "address": "0xd97B1de3619ed2c6BEb3860147E30cA8A7dC9891"
+    },
+    {
+      "chain": "zetachain",
+      "type": "ZRC-20 BNB on 97",
+      "address": "0x65a45c57636f9BcCeD4fe193A602008578BcA90b"
+    },
+    {
+      "chain": "zetachain",
+      "type": "ZRC-20 USDC on 97",
+      "address": "0x05BA149A7bd6dC1F937fA9046A9e05C05f3b18b0"
+    },
+    {
+      "chain": "zetachain",
+      "type": "tss",
+      "address": "0x70997970C51812dc3A010C7d01b50e0d17dc79C8"
+    },
+    {
+      "chain": "ethereum",
+      "type": "zetaConnector",
+      "address": "0xB7f8BC63BbcaD18155201308C8f3540b07f84F5e"
+    },
+    {
+      "chain": "ethereum",
+      "type": "gatewayEVM",
+      "address": "0x610178dA211FEF7D417bC0e6FeD39F05609AD788"
+    },
+    {
+      "chain": "ethereum",
+      "type": "custody",
+      "address": "0xA51c1fc2f0D1a1b8494Ed1FE312d7C3a78Ed91C0"
+    },
+    {
+      "chain": "ethereum",
+      "type": "testEVMZeta",
+      "address": "0x2279B7A0a67DB372996a5FaB50D91eAA73d2eBe6"
+    },
+    {
+      "chain": "bnb",
+      "type": "zetaConnector",
+      "address": "0xc6e7DF5E7b4f2A278906862b61205850344D4e7d"
+    },
+    {
+      "chain": "bnb",
+      "type": "gatewayEVM",
+      "address": "0x3Aa5ebB10DC797CAC828524e59A333d0A371443c"
+    },
+    {
+      "chain": "bnb",
+      "type": "custody",
+      "address": "0x59b670e9fA9D0A427751Af201D676719a970857b"
+    },
+    {
+      "chain": "bnb",
+      "type": "testEVMZeta",
+      "address": "0x9A9f2CCfdE556A7E9Ff0848998Aa4a0CFD8863AE"
+    }
+  ]
+}
\ No newline at end of file
diff --git a/examples/token/scripts/localnet.sh b/examples/token/scripts/localnet.sh
index 36ee1c2..7446e19 100755
--- a/examples/token/scripts/localnet.sh
+++ b/examples/token/scripts/localnet.sh
@@ -21,12 +21,13 @@ npx hardhat compile --force --quiet
 
 ZRC20_ETHEREUM=$(jq -r '.addresses[] | select(.type=="ZRC-20 ETH on 5") | .address' localnet.json)
 ZRC20_BNB=$(jq -r '.addresses[] | select(.type=="ZRC-20 BNB on 97") | .address' localnet.json)
+GATEWAY_ZETACHAIN=$(jq -r '.addresses[] | select(.type=="gatewayZEVM" and .chain=="zetachain") | .address' localnet.json)
 GATEWAY_ETHEREUM=$(jq -r '.addresses[] | select(.type=="gatewayEVM" and .chain=="ethereum") | .address' localnet.json)
 GATEWAY_BNB=$(jq -r '.addresses[] | select(.type=="gatewayEVM" and .chain=="bnb") | .address' localnet.json)
+SYSTEM_CONTRACT=$(jq -r '.addresses[] | select(.type=="systemContract" and .chain=="zetachain") | .address' localnet.json)
 SENDER=0xf39Fd6e51aad88F6F4ce6aB8827279cffFb92266
 
-
-CONTRACT_ZETACHAIN=$(npx hardhat deploy --network localhost --gas-limit 700000 --json | jq -r '.contractAddress')
+CONTRACT_ZETACHAIN=$(npx hardhat deploy --network localhost --gateway "$GATEWAY_ZETACHAIN" --system-contract "$SYSTEM_CONTRACT" --json | jq -r '.contractAddress')
 echo -e "\n🚀 Deployed contract on ZetaChain: $CONTRACT_ZETACHAIN"
 
 CONTRACT_ETHEREUM=$(npx hardhat deploy --name Connected --json --network localhost --gateway "$GATEWAY_ETHEREUM" | jq -r '.contractAddress')
diff --git a/examples/token/tasks/deploy.ts b/examples/token/tasks/deploy.ts
index 7f2cb0b..1241280 100644
--- a/examples/token/tasks/deploy.ts
+++ b/examples/token/tasks/deploy.ts
@@ -17,7 +17,7 @@ const main = async (args: any, hre: HardhatRuntimeEnvironment) => {
     signer.address,
     args.tokenName,
     args.tokenSymbol,
-    ...(args.gasLimit ? [args.gasLimit] : []),
+    args.gasLimit,
     ...(args.systemContract ? [args.systemContract] : [])
   );
   await contract.deployed();
@@ -43,7 +43,12 @@ task("deploy", "Deploy the NFT contract", main)
   .addOptionalParam("tokenName", "Token name", "Universal Token")
   .addOptionalParam("tokenSymbol", "Token symbol", "UFT")
   .addOptionalParam("name", "The contract name to deploy", "Universal")
-  .addOptionalParam("gasLimit", "Gas limit for the transaction")
+  .addOptionalParam(
+    "gasLimit",
+    "Gas limit for the transaction",
+    1000000,
+    types.int
+  )
   .addOptionalParam(
     "gateway",
     "Gateway address (default: ZetaChain Gateway)",