hardhat.config.js

@@ -81,6 +81,13 @@ module.exports = {
           "0xffb4230bdf9b1f1dd48f0bc54e4007436733f225a4f163d4f7e58e620ae329eb",
       ],
     },
+    rskpublic: {
+      url: "https://public-node.testnet.rsk.co",
+      accounts: [
+        process.env.DEPLOY_KEY ||
+          "0xffb4230bdf9b1f1dd48f0bc54e4007436733f225a4f163d4f7e58e620ae329eb",
+      ],
+    }
   },
   namedAccounts: {
     deployer: {