use chrono::{DateTime, Utc}; use rust_decimal::Decimal; use serde::{Deserialize, Serialize}; use sqlx::FromRow; use uuid::Uuid; #[derive(Debug, Clone, PartialEq, Serialize, Deserialize, FromRow)] pub struct WkBillingModel { pub wk: Uuid, pub balance: Decimal, pub total_supply: Decimal, pub total_supply_usable: Decimal, pub updated_at: DateTime, }