1 2 3 4 5 6 7 8 9 10
use serde::{Deserialize, Serialize}; #[derive(Copy, Clone, Debug, Eq, PartialEq, Serialize, Deserialize)] pub struct Nonce(u128); impl Default for Nonce { fn default() -> Self { Self(uuid::Uuid::new_v4().as_u128()) } }