signMessage
signMessage supports signing messages from the CapsuleSigner.
This method must be called after authenticate. Otherwise, this method will throw an error with the message Not Authenticated.
Usage
example.ts
import { createCapsuleSigner } from "./capsule";
const capsuleSigner = await createCapsuleSigner();
const signedMessage = await capsuleSigner.signMessage("test");Returns
Promise<Hex>
A Promise containing the signature of the message.