signMessage

signMessage supports signing messages from the ArcanaAuthSigner.

This method must be called after authenticate. Otherwise, this method will throw an error with the message Not Authenticated.

Usage

import { createArcanaAuthSigner } from "./arcana-auth";

const newArcanaAuthSigner = await createArcanaAuthSigner();
 
const signedMessage = await newArcanaAuthSigner.signMessage(
  "testMessage signing with ArcanaAuthSigner"
);

Returns

Promise<Hex>

A Promise containing the signature of the message.

Parameters

msg: string | Uint8Array) -- the message to sign