updated verifier

src/App.tsx

@@ -21,7 +21,7 @@ import {
 import { publicProvider } from 'wagmi/providers/public'
 
 const { chains, provider, webSocketProvider } = configureChains(
-  [chain.mainnet, chain.polygon],
+  [chain.mainnet],
   [publicProvider()],
 )
 

src/helpers/zkp.ts

@@ -5,7 +5,7 @@ const snarkjs = require("snarkjs");
 
 const loadURL = "https://zkemail-zkey-chunks.s3.amazonaws.com/";
 
-async function downloadFromFilename(filename: string) {
+export async function downloadFromFilename(filename: string) {
   const link = loadURL + filename;
   try {
     const zkeyResp = await fetch(link, {