/**
 * Signed Matrix Identity registration request content
 */
export declare class MatrixUserRegistrationRequestDto {
    matrixId: string;
    displayName: string;
}
/**
 * Signed Matrix Identity registration request
 * - request extracts to MatrixUserRegistrationRequestDto
 */
export declare class MatrixUserRegistrationSignedRequestDto {
    deviceId: string;
    request: string;
}