Ronin JSONRPC CORS error when looking into events but working fine for other things

[Maurechi]

Hey, so I'm trying to interact with Axie Infinity's Lands contract on Ronin Mainnet. I can call contract.name() and get the name. contract.balanceOf(wallet) also works fine.

The issue comes when I want to look into the transfer events, or any event at all.

Summarized Error here :

Access to fetch at 'https://api.roninchain.com/rpc' from origin 'http://localhost:3000' has been blocked by CORS policy: No 'Access-Control-Allow-Origin' header is present on the requested resource. If an opaque response serves your needs, set the request's mode to 'no-cors' to fetch the resource with CORS disabled.
geturl.js?0d04:30          POST https://api.roninchain.com/rpc net::ERR_FAILED 403

index.js?ffb2:185 Uncaught (in promise) Error: missing response (requestBody="{\"method\":\"eth_getLogs\",\"params\":[{\"fromBlock\":\"0x0\",\"toBlock\":\"latest\",\"address\":\"0x8c811e3c958e190f5ec15fb376533a3398620500\",\"topics\":[\"0x7e644d79422f17c01e4894b5f4f588d331ebfa28653d42ae832dc59e38c9798f\"]}],\"id\":45,\"jsonrpc\":\"2.0\"}", requestMethod="POST", serverError={}, url="https://api.roninchain.com/rpc", code=SERVER_ERROR, version=web/5.5.1)
    at Logger.makeError (index.js?ffb2:185:1)
    at Logger.throwError (index.js?ffb2:194:1)
    at eval (index.js?37b9:205:1)
    at Generator.throw (<anonymous>)
    at rejected (index.js?37b9:6:42)

I see that it looks like a CORS issue but I'm not sure why would my previous requests work fine. I'm guessing since we are accessing their own evm maybe things are different? I'm not sure if I would need an APIKey (which I haven't seen the axie team posting about anywhere) or if there's anyway to change the JsonRpcProvider to change its CORS.

My Code Below

Also if anybody wants to try the rpcUrl is : 'https://api.roninchain.com/rpc'
and contractAddress is 8c811e3c958e190f5ec15fb376533a3398620500
// It shows up like this, but works without the 'ronin:' ronin:8c811e3c958e190f5ec15fb376533a3398620500
They do have their own methods, but any ERC-721 ABI should work for this example

  const finalProvider = new ethers.providers.JsonRpcProvider(
    Chains.RONIN_MAINNET.rpcUrl
  )
  const axieContract = createAxieLandContract(finalProvider, contractAddress)
  const owner = await axieContract.ownerOf(
    BigNumber.from(
      '115792089237316195423570985008687907814818077203574517667432170581469777887231'
    )
  )

  const balance = (await axieContract.balanceOf(address)).toString()
  console.log({ balance })
  console.log({ address })
  console.log({ owner })
  const ev = axieContract.filters.Transfer(undefined,address)
  const axieTransfer = (await axieContract.queryFilter(ev)) as
    | never[]
    | TransferEvent[]

  console.log({axieTransfer})