#[derive(Clone, PartialEq, ::prost::Message)]
pub struct Signed {
#[prost(bytes = "vec", required, tag = "1")]
pub payload: ::prost::alloc::vec::Vec<u8>,
#[prost(bytes = "vec", optional, tag = "2")]
pub signature: ::core::option::Option<::prost::alloc::vec::Vec<u8>>,
}