feat: ChainStorageReader (#12836)

crates/transaction-pool/src/blobstore/tracker.rs

@@ -2,6 +2,7 @@
 
 use alloy_primitives::{BlockNumber, B256};
 use reth_execution_types::ChainBlocks;
+use reth_primitives_traits::BlockBody as _;
 use std::collections::BTreeMap;
 
 /// The type that is used to track canonical blob transactions.
@@ -42,6 +43,7 @@ impl BlobStoreCanonTracker {
             let iter = block
                 .body
                 .transactions()
+                .iter()
                 .filter(|tx| tx.transaction.is_eip4844())
                 .map(|tx| tx.hash());
             (*num, iter)