feat: add to recovered ref fns (#2316)

Author: mattsse

Diff for: crates/consensus/src/signed.rs

@@ -227,6 +227,15 @@ impl<T: SignableTransaction<Signature>> Signed<T, Signature> {
         let signer = self.recover_signer()?;
         Ok(crate::transaction::Recovered::new_unchecked(self.tx, signer))
     }
+
+    /// Attempts to recover signer and constructs a [`crate::transaction::Recovered`] with a
+    /// reference to the transaction `Recovered<&T>`
+    pub fn try_to_recovered_ref(
+        &self,
+    ) -> Result<crate::transaction::Recovered<&T>, alloy_primitives::SignatureError> {
+        let signer = self.recover_signer()?;
+        Ok(crate::transaction::Recovered::new_unchecked(&self.tx, signer))
+    }
 }
 
 #[cfg(all(any(test, feature = "arbitrary"), feature = "k256"))]

Diff for: crates/consensus/src/transaction/envelope.rs

@@ -511,6 +511,18 @@ impl<Eip4844: RlpEcdsaEncodableTx> EthereumTxEnvelope<Eip4844> {
         Ok(crate::transaction::Recovered::new_unchecked(self, signer))
     }
 
+    /// Recover the signer of the transaction and returns a `Recovered<&Self>`
+    #[cfg(feature = "k256")]
+    pub fn try_to_recovered_ref(
+        &self,
+    ) -> Result<crate::transaction::Recovered<&Self>, alloy_primitives::SignatureError>
+    where
+        Eip4844: SignableTransaction<Signature>,
+    {
+        let signer = self.recover_signer()?;
+        Ok(crate::transaction::Recovered::new_unchecked(self, signer))
+    }
+
     /// Calculate the signing hash for the transaction.
     pub fn signature_hash(&self) -> B256
     where