Verify signature of undeployed account

In order to verify the signature of an undeployed account, you will need to provide a flag to Argent X which will let users sign with their undeployed account:

Pass skipDeploy=true in the signMessage

account.signMessage(
    {
      domain: {
        name: "Example DApp",
        chainId: windowStarknet.chainId,
        version: "0.0.1",
      },
      types: {
        StarkNetDomain: [
          { name: "name", type: "felt" },
          { name: "chainId", type: "felt" },
          { name: "version", type: "felt" },
        ],
        Message: [{ name: "message", type: "felt" }],
      },
      primaryType: "Message",
      message: {
        message,
      },
    },
    // @ts-ignore
    { skipDeploy: true },
  )