Adds zkatana.

.env.example

@@ -4,6 +4,7 @@ SEPOLIA_URL=https://eth-sepolia.g.alchemy.com/v2/<YOUR ALCHEMY KEY>
 MUMBAI_URL=https://polygon-mumbai.g.alchemy.com/v2/<YOUR API KEY>
 BASE_GOERLI_URL=https://base-goerli.g.alchemy.com/v2/<YOUR API KEY>
 SHIBUYA_URL=
+ZKATANA_URL=
 
 # Mainnet networks
 MOONRIVER_URL=https://moonriver.blastapi.io/<YOUR ALCHEMY KEY>
@@ -19,6 +20,7 @@ MOONSCAN_APIKEY=ABC123
 POLYGONSCAN_API_KEY=ABC123
 BASESCAN_API_KEY=ABC123
 ASTAR_BLOCKSCOUT_API_KEY=ABC123
+ZKATANA_BLOCKSCOUT_API_KEY=ABC123
 
 # To report gas
 REPORT_GAS=

hardhat.config.ts

@@ -65,6 +65,12 @@ const config: HardhatUserConfig = {
       accounts: process.env.PRIVATE_KEY !== undefined ? [process.env.PRIVATE_KEY] : [],
       // gasPrice: 2000000000,
     },
+    zkatana: {
+      chainId: 1261120,
+      url: process.env.ZKATANA_URL || 'https://rpc.startale.com/zkatana',
+      accounts: process.env.PRIVATE_KEY !== undefined ? [process.env.PRIVATE_KEY] : [],
+      gasPrice: 650000000,
+    },
     moonriver: {
       url: process.env.MOONRIVER_URL || 'https://rpc.api.moonriver.moonbeam.network',
       chainId: 1285,
@@ -111,6 +117,7 @@ const config: HardhatUserConfig = {
       polygonMumbai: process.env.POLYGONSCAN_API_KEY || '', // Polygon Mumbai Etherscan API Key
       baseGoerli: process.env.BASESCAN_API_KEY || '', // Base Goerli Etherscan API Key
       shibuya: process.env.SHIBUYA_BLOCKSCOUT_API_KEY || '', // Shibuya blockscout API Key
+      zkatana: process.env.ZKATANA_BLOCKSCOUT_API_KEY || '', // ZKatana blockscout API Key
       moonriver: process.env.MOONSCAN_APIKEY || '', // Moonriver Moonscan API Key
       moonbeam: process.env.MOONSCAN_APIKEY || '', // Moonbeam Moonscan API Key
       mainnet: process.env.ETHERSCAN_API_KEY || '', // Ethereum Etherscan API Key
@@ -151,6 +158,14 @@ const config: HardhatUserConfig = {
           browserURL: 'https://blockscout.com/astar/',
         },
       },
+      {
+        network: 'zkatana',
+        chainId: 1261120,
+        urls: {
+          apiURL: 'https://zkatana.blockscout.com/api',
+          browserURL: 'https://zkatana.blockscout.com',
+        },
+      },
     ],
   },
   dodoc: {