From 1952368e51b41ff8271d0eba43a30855fb3f2f8f Mon Sep 17 00:00:00 2001
From: Keyvan Khademi <keyvankhademi@gmail.com>
Date: Thu, 5 Dec 2024 05:48:15 -0800
Subject: [PATCH] fix(cli): get finalized block hash (#543)

---
 staking/cli/src/instructions.rs | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/staking/cli/src/instructions.rs b/staking/cli/src/instructions.rs
index 83a575e7..e6908dfe 100644
--- a/staking/cli/src/instructions.rs
+++ b/staking/cli/src/instructions.rs
@@ -252,7 +252,13 @@ pub fn process_transaction(
     signers: &[&dyn Signer],
 ) -> Result<Signature, TransactionError> {
     let mut transaction = Transaction::new_with_payer(instructions, Some(&signers[0].pubkey()));
-    transaction.sign(signers, rpc_client.get_latest_blockhash().unwrap());
+    transaction.sign(
+        signers,
+        rpc_client
+            .get_latest_blockhash_with_commitment(CommitmentConfig::finalized())
+            .unwrap()
+            .0,
+    );
     let transaction_signature_res = rpc_client
         .send_and_confirm_transaction_with_spinner_and_config(
             &transaction,