https://docs.polygon.technology/cdk/get-started/quickstart-validium/pos
also i got rpc url error VM62:1 MetaMask - RPC Error: Expected an array with at least one valid string HTTPS url 'rpcUrls', Received:
http://localhost:8123 when try to connect metamask through http://localhost:8088 bridge
previously it was connected to http url but now it says https error