diff --git a/src/safe_cli/operators/safe_tx_service_operator.py b/src/safe_cli/operators/safe_tx_service_operator.py
index 71f0b518..d9d24371 100644
--- a/src/safe_cli/operators/safe_tx_service_operator.py
+++ b/src/safe_cli/operators/safe_tx_service_operator.py
@@ -80,7 +80,7 @@ def sign_message(
         if self.safe_tx_service.post_message(self.address, message, signatures):
             print_formatted_text(
                 HTML(
-                    f"<ansigreen>Message  with safe-message-hash {safe_message_hash} was correctly created on Safe Transaction Service</ansigreen>"
+                    f"<ansigreen>Message  with safe-message-hash {safe_message_hash.hex()} was correctly created on Safe Transaction Service</ansigreen>"
                 )
             )
             return True
@@ -132,7 +132,7 @@ def confirm_message(self, safe_message_hash: bytes, sender: ChecksumAddress):
             return False
         print_formatted_text(
             HTML(
-                f"<ansigreen>Message with safe-message-hash {safe_message_hash} was correctly confirmed on Safe Transaction Service</ansigreen>"
+                f"<ansigreen>Message with safe-message-hash {safe_message_hash.hex()} was correctly confirmed on Safe Transaction Service</ansigreen>"
             )
         )
         return True