This PR adds the ability to use both the Infura API and custom nodes to make read-only requests by specifying both the infuraAPIKey and readonlyRPCMap options when instantiating the SDK in the dapp. It previously only supported the Infura API but not custom nodes.
This PR adds the ability to use both the Infura API and custom nodes to make read-only requests by specifying both the infuraAPIKey and readonlyRPCMap options when instantiating the SDK in the dapp. It previously only supported the Infura API but not custom nodes.