rapina/check-rinkeby-network

Created February 14, 2022 09:07

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rapina created this gist Feb 14, 2022.

check-rinkeby-network

-Original file line number
+Diff line change
@@ -0,0 +1,9 @@
+    const checkNetwork = async () => {
+      try {
+        if (window.ethereum.networkVersion !== '4') {
+          alert("Please connect to Rinkeby!")
+        }
+      } catch(error) {
+        console.log(error)
+      }
+    }