B256 parent_digest

sergerad · Aug 30, 2024 · c37e6f4 · c37e6f4
1 parent 034132c
commit c37e6f4
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Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/rollup/src/block.rs b/rollup/src/block.rs
@@ -14,7 +14,7 @@ pub struct BlockHeader {
     /// The timestamp at the time the block was sealed.
     pub timestamp: u64,
     /// The hash of the parent block. None if this is the genesis block.
-    pub parent_digest: Option<String>,
+    pub parent_digest: Option<B256>,
     /// The root digest of the withdrawals Merkle tree.
     pub withdrawals_root: String,
     /// The root digest of the transactions Merkle tree.

diff --git a/rollup/src/sequencer.rs b/rollup/src/sequencer.rs
@@ -66,7 +66,7 @@ impl Sequencer {
             sequencer: self.signer.address,
             number: self.blockchain.height(),
             timestamp: block_time,
-            parent_digest: self.blockchain.head().map(|b| b.hash().to_string()),
+            parent_digest: self.blockchain.head().map(|b| b.hash()),
             withdrawals_root: format!("{:x}", self.blockchain.withdrawals_tree.root()),
             transactions_root: format!("{:x}", self.blockchain.transactions_tree.root()),
         };