diff --git a/crates/rooch/src/commands/transaction/commands/sign.rs b/crates/rooch/src/commands/transaction/commands/sign.rs
index 0f8c5e1216..a5b7bb0b88 100644
--- a/crates/rooch/src/commands/transaction/commands/sign.rs
+++ b/crates/rooch/src/commands/transaction/commands/sign.rs
@@ -3,6 +3,7 @@
 
 use super::{FileOutput, FileOutputData};
 use crate::cli_types::{CommandAction, FileOrHexInput, WalletContextOptions};
+use crate::utils::prompt_yes_no;
 use async_trait::async_trait;
 use moveos_types::module_binding::MoveFunctionCaller;
 use rooch_key::keystore::account_keystore::AccountKeystore;
@@ -50,7 +51,6 @@ impl SignInput {
         }
     }
 }
-
 pub enum SignOutput {
     SignedRoochTransaction(RoochTransaction),
     PartiallySignedRoochTransaction(PartiallySignedRoochTransaction),
@@ -91,6 +91,10 @@ pub struct SignCommand {
     #[clap(long, short = 'o')]
     output: Option<String>,
 
+    /// Automatically answer 'yes' to all prompts
+    #[clap(long = "yes", short = 'y')]
+    answer_yes: bool,
+
     /// Return command outputs in json format
     #[clap(long, default_value = "false")]
     json: bool,
@@ -175,11 +179,47 @@ impl SignCommand {
         };
         Ok(output)
     }
+
+    fn print_tx_details(input: &SignInput) {
+        let tx_data = |tx_data: &RoochTransactionData| -> String {
+            format!(
+                " Sender: {}\n Sequence number: {}\n Chain id: {}\n Max gas amount: {}\n Action: {}\n Transaction hash: {}\n",
+                tx_data.sender,
+                tx_data.sequence_number,
+                tx_data.chain_id,
+                tx_data.max_gas_amount,
+                tx_data.action,
+                tx_data.tx_hash()
+            )
+        };
+
+        match input {
+            SignInput::RoochTransactionData(tx) => {
+                println!("Transaction data:\n{}", tx_data(tx));
+            }
+            SignInput::PartiallySignedRoochTransaction(pstx) => {
+                println!(
+                    "Partially signed transaction data:\n{}",
+                    tx_data(&pstx.data)
+                );
+                println!(
+                    " Collected signatures: {}/{}",
+                    pstx.authenticators.len(),
+                    pstx.threshold
+                );
+            }
+        }
+    }
 }
 
 #[async_trait]
 impl CommandAction<Option<FileOutput>> for SignCommand {
     async fn execute(self) -> RoochResult<Option<FileOutput>> {
+        let sign_input = SignInput::try_from(self.input.clone())?;
+        SignCommand::print_tx_details(&sign_input);
+        if !self.answer_yes && !prompt_yes_no("Do you want to sign this transaction?") {
+            return Ok(None);
+        }
         let json = self.json;
         let output = self.output.clone();
         let sign_output = self.sign().await?;
diff --git a/crates/rooch/src/utils.rs b/crates/rooch/src/utils.rs
index a1b6deb952..6a3ba8b115 100644
--- a/crates/rooch/src/utils.rs
+++ b/crates/rooch/src/utils.rs
@@ -64,3 +64,20 @@ pub fn read_line() -> Result<String, anyhow::Error> {
     io::stdin().read_line(&mut s)?;
     Ok(s.trim_end().to_string())
 }
+
+pub fn prompt_yes_no(question: &str) -> bool {
+    loop {
+        println!("{} [yes/no] > ", question);
+
+        let Ok(input) = read_line() else {
+            println!("Please answer yes or no.");
+            continue;
+        };
+
+        match input.trim_start().to_lowercase().as_str() {
+            "yes" | "y" => return true,
+            "no" | "n" => return false,
+            _ => println!("Please answer yes or no."),
+        }
+    }
+}
diff --git a/crates/testsuite/features/cmd.feature b/crates/testsuite/features/cmd.feature
index d112b3b24a..dd0fd3002b 100644
--- a/crates/testsuite/features/cmd.feature
+++ b/crates/testsuite/features/cmd.feature
@@ -75,7 +75,7 @@ Feature: Rooch CLI integration tests
       Then cmd: "transaction get-transactions-by-hash --hashes {{$.transaction[-1].data[0].execution_info.tx_hash}}"
       Then cmd: "transaction build --function rooch_framework::empty::empty --json"
       Then assert: "'{{$.transaction[-1]}}' not_contains error"
-      Then cmd: "transaction sign {{$.transaction[-1].path}} --json"
+      Then cmd: "transaction sign {{$.transaction[-1].path}} --json -y"
       Then assert: "'{{$.transaction[-1]}}' not_contains error"
       Then cmd: "transaction submit {{$.transaction[-1].path}}"
       Then assert: "{{$.transaction[-1].execution_info.status.type}} == executed"
diff --git a/crates/testsuite/features/multisign.feature b/crates/testsuite/features/multisign.feature
index 943f0d8c09..2765a3d969 100644
--- a/crates/testsuite/features/multisign.feature
+++ b/crates/testsuite/features/multisign.feature
@@ -60,9 +60,9 @@ Feature: Rooch CLI multisign integration tests
       # l2 transaction
       Then cmd: "tx build --sender {{$.account[-3].multisign_address}}  --function rooch_framework::empty::empty --json"
       Then assert: "'{{$.tx[-1]}}' not_contains error"
-      Then cmd: "tx sign {{$.tx[-1].path}} -s {{$.account[-3].participants[0].participant_address}}  --json"
+      Then cmd: "tx sign {{$.tx[-1].path}} -s {{$.account[-3].participants[0].participant_address}}  --json -y"
       Then assert: "'{{$.tx[-1]}}' not_contains error"
-      Then cmd: "tx sign {{$.tx[-1].path}} -s {{$.account[-3].participants[1].participant_address}}  --json"
+      Then cmd: "tx sign {{$.tx[-1].path}} -s {{$.account[-3].participants[1].participant_address}}  --json -y"
       Then assert: "'{{$.tx[-1]}}' not_contains error"
       Then cmd: "tx submit {{$.tx[-1].path}} --json"
       Then assert: "{{$.tx[-1].execution_info.status.type}} == executed"
diff --git a/moveos/moveos-types/src/transaction.rs b/moveos/moveos-types/src/transaction.rs
index 705a5dc52d..80eb9e9151 100644
--- a/moveos/moveos-types/src/transaction.rs
+++ b/moveos/moveos-types/src/transaction.rs
@@ -219,7 +219,7 @@ impl Display for MoveAction {
                 }
                 write!(
                     f,
-                    "MoveAction::FunctionCall( function_id: 0x{:?},  type_args: {:?}, args: {:?})",
+                    "MoveAction::FunctionCall( function_id: {},  type_args: {:?}, args: {:?})",
                     function.function_id, function.ty_args, arg_list
                 )
             }