export declare class CredentialResponse { 'transactionId': string; 'cNonce'?: string; 'cNonceExpiresIn'?: number; 'credential': string; static readonly discriminator: string | undefined; static readonly attributeTypeMap: Array<{ name: string; baseName: string; type: string; format: string; }>; static getAttributeTypeMap(): { name: string; baseName: string; type: string; format: string; }[]; constructor(); }