SignRequest
import type { SignRequest } from "https://aws-api-gyr5wj9zj0fg.deno.dev/v0.2/services/kms.ts";interface SignRequest {
GrantTokens?: string[] | null;
KeyId: string;
Message: Uint8Array | string;
MessageType?: MessageType | null;
SigningAlgorithm: SigningAlgorithmSpec;
}