PaperUser
type PaperUser = { accessCode?: string; emailAddress: string; walletAddress: string;};
The user's access code. Will only be set if [clientId] was provided. This can be used to query about the user details.
type accessCode = string;
The user's email address. This address is case-insensitive (i.e. different capitalizations map to the same wallet).
type emailAddress = string;
The Paper Wallet address associated with this user's email address.
type walletAddress = string;