Merge branch 'gloas-payload-cache' into glamsterdam-devnet-2

consensus/types/src/block/signed_beacon_block.rs

@@ -354,6 +354,12 @@ impl<E: EthSpec, Payload: AbstractExecPayload<E>> SignedBeaconBlock<E, Payload>
         self.message()
             .body()
             .blob_kzg_commitments()
+            .or_else(|_| {
+                self.message()
+                    .body()
+                    .signed_execution_payload_bid()
+                    .map(|bid| &bid.message.blob_kzg_commitments)
+            })
             .map(|c| c.len())
             .unwrap_or(0)
     }

consensus/types/src/execution/signed_execution_payload_bid.rs

@@ -25,6 +25,14 @@ pub struct SignedExecutionPayloadBid<E: EthSpec> {
 }
 
 impl<E: EthSpec> SignedExecutionPayloadBid<E> {
+    pub fn epoch(&self) -> crate::Epoch {
+        self.message.slot.epoch(E::slots_per_epoch())
+    }
+
+    pub fn slot(&self) -> crate::Slot {
+        self.message.slot
+    }
+
     pub fn empty() -> Self {
         Self {
             message: ExecutionPayloadBid::default(),