diff --git a/crates/network-primitives/src/block.rs b/crates/network-primitives/src/block.rs
index be9f7c3e90b..02d66a905ee 100644
--- a/crates/network-primitives/src/block.rs
+++ b/crates/network-primitives/src/block.rs
@@ -46,6 +46,33 @@ impl<T> BlockTransactions<T> {
         matches!(self, Self::Full(_))
     }
 
+    /// Converts the transaction type by applying a function to each transaction.
+    ///
+    /// Returns the block with the new transaction type.
+    pub fn map<U>(self, f: impl FnMut(T) -> U) -> BlockTransactions<U> {
+        match self {
+            Self::Full(txs) => BlockTransactions::Full(txs.into_iter().map(f).collect()),
+            Self::Hashes(hashes) => BlockTransactions::Hashes(hashes),
+            Self::Uncle => BlockTransactions::Uncle,
+        }
+    }
+
+    /// Converts the transaction type by applying a fallible function to each transaction.
+    ///
+    /// Returns the block with the new transaction type if all transactions were successfully.
+    pub fn try_map<U, E>(
+        self,
+        f: impl FnMut(T) -> Result<U, E>,
+    ) -> Result<BlockTransactions<U>, E> {
+        match self {
+            Self::Full(txs) => {
+                Ok(BlockTransactions::Full(txs.into_iter().map(f).collect::<Result<_, _>>()?))
+            }
+            Self::Hashes(hashes) => Ok(BlockTransactions::Hashes(hashes)),
+            Self::Uncle => Ok(BlockTransactions::Uncle),
+        }
+    }
+
     /// Fallibly cast to a slice of transactions.
     ///
     /// Returns `None` if the enum variant is not `Full`.
diff --git a/crates/rpc-types-eth/src/block.rs b/crates/rpc-types-eth/src/block.rs
index 1883a7ec640..c4c67dbaca6 100644
--- a/crates/rpc-types-eth/src/block.rs
+++ b/crates/rpc-types-eth/src/block.rs
@@ -16,7 +16,7 @@ pub use alloy_eips::{
     BlockNumberOrTag, ForkBlock, RpcBlockHash,
 };
 
-/// Block representation
+/// Block representation for RPC.
 #[derive(Clone, Debug, PartialEq, Eq)]
 #[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
 #[cfg_attr(feature = "serde", serde(rename_all = "camelCase"))]
@@ -54,6 +54,35 @@ impl<T, H: Default> Default for Block<T, H> {
     }
 }
 
+impl<T, H> Block<T, H> {
+    /// Converts the block's transaction type by applying a function to each transaction.
+    ///
+    /// Returns the block with the new transaction type.
+    pub fn map_transactions<U>(self, f: impl FnMut(T) -> U) -> Block<U, H> {
+        Block {
+            header: self.header,
+            uncles: self.uncles,
+            transactions: self.transactions.map(f),
+            withdrawals: self.withdrawals,
+        }
+    }
+
+    /// Converts the block's transaction type by applying a fallible function to each transaction.
+    ///
+    /// Returns the block with the new transaction type if all transactions were successfully.
+    pub fn try_map_transactions<U, E>(
+        self,
+        f: impl FnMut(T) -> Result<U, E>,
+    ) -> Result<Block<U, H>, E> {
+        Ok(Block {
+            header: self.header,
+            uncles: self.uncles,
+            transactions: self.transactions.try_map(f)?,
+            withdrawals: self.withdrawals,
+        })
+    }
+}
+
 impl<T: TransactionResponse, H> Block<T, H> {
     /// Converts a block with Tx hashes into a full block.
     pub fn into_full_block(self, txs: Vec<T>) -> Self {