events

api/src/state/block.rs

@@ -34,7 +34,7 @@ pub struct Block {
 
 /// Configuration specifying how rewards are paid out.
 #[repr(C)]
-#[derive(Clone, Copy, Debug, PartialEq, Pod, Zeroable)]
+#[derive(Clone, Copy, Debug, Default, PartialEq, Pod, Zeroable)]
 pub struct RewardConfig {
     /// The reward paid to the submitter of the best hash.
     pub lode_reward: u64,

api/src/state/market/buy_exact_in.rs

@@ -64,6 +64,7 @@ impl Market {
             base_via_curve: base_via_curve as u64,
             quote_via_curve: quote_via_curve as u64,
             quote_fee: quote_fee as u64,
+            ts: 0,
         };
 
         // Sanity check swap event.

api/src/state/market/buy_exact_out.rs

@@ -69,6 +69,7 @@ impl Market {
             base_via_curve: base_via_curve as u64,
             quote_via_curve: quote_via_curve as u64,
             quote_fee: quote_fee as u64,
+            ts: 0,
         };
 
         // Sanity check swap result.

api/src/state/market/sell_exact_in.rs

@@ -73,6 +73,7 @@ impl Market {
             base_via_curve: base_via_curve as u64,
             quote_via_curve: quote_via_curve as u64,
             quote_fee: quote_fee as u64,
+            ts: 0,
         };
 
         // Sanity check swap result.

api/src/state/market/sell_exact_out.rs

@@ -71,6 +71,7 @@ impl Market {
             base_via_curve: base_via_curve as u64,
             quote_via_curve: quote_via_curve as u64,
             quote_fee: quote_fee as u64,
+            ts: 0,
         };
 
         // Sanity check swap result.

api/src/state/market/swap.rs

@@ -14,19 +14,22 @@ impl Market {
         clock: Clock,
     ) -> Result<SwapEvent, OreError> {
         // Update snapshot.
-        self.update_snapshot(clock);
+        self.update_snapshot(&clock);
 
         // Get invariant.
         let k_pre = self.k();
 
         // Execute swap.
-        let swap_event = match (direction, precision) {
+        let mut swap_event = match (direction, precision) {
             (SwapDirection::Buy, SwapPrecision::ExactIn) => self.buy_exact_in(amount)?,
             (SwapDirection::Buy, SwapPrecision::ExactOut) => self.buy_exact_out(amount)?,
             (SwapDirection::Sell, SwapPrecision::ExactIn) => self.sell_exact_in(amount)?,
             (SwapDirection::Sell, SwapPrecision::ExactOut) => self.sell_exact_out(amount)?,
         };
 
+        // Update timestamp.
+        swap_event.ts = clock.unix_timestamp;
+
         // Check invariant.
         let k_post = self.k();
         if k_pre > k_post {

api/src/state/market/virtual_limit_order.rs

@@ -121,7 +121,7 @@ impl Market {
         }
     }
 
-    pub(crate) fn update_snapshot(&mut self, clock: Clock) {
+    pub(crate) fn update_snapshot(&mut self, clock: &Clock) {
         let slot = clock.slot;
         let snapshot_slot = (slot / SLOT_WINDOW) * SLOT_WINDOW;
         if snapshot_slot != self.snapshot.slot {