show query mempool failing

app/client/cli/utils.go

@@ -316,12 +316,12 @@ func keybaseForCLI() (keybase.Keybase, error) {
 
 func unableToConnectToRpc(err error) error {
 	fmt.Printf("❌ Unable to connect to the RPC @ %s\n\nError: %s", boldText(flags.RemoteCLIURL), err)
-	return nil
+	return fmt.Errorf("unable to connect to the RPC @ %s", flags.RemoteCLIURL)
 }
 
 func rpcResponseCodeUnhealthy(statusCode int, response []byte) error {
 	fmt.Printf("❌ RPC reporting unhealthy status HTTP %d @ %s\n\n%s", statusCode, boldText(flags.RemoteCLIURL), response)
-	return nil
+	return fmt.Errorf("RPC reporting unhealthy status HTTP %d @ %s", statusCode, flags.RemoteCLIURL)
 }
 
 func boldText[T string | []byte](s T) string {

e2e/tests/valdator.feature

@@ -1,28 +1,36 @@
 # TECHDEBT: Validator should eventually be changed to full node or just node.
 Feature: Validator Namespace
 
-  Scenario: User Wants Help Using The Validator Command 
+  Scenario: User Wants Help Using The Validator Command
     Given the user has a validator
     When the user runs the command "Validator help"
     Then the user should be able to see standard output containing "Available Commands"
     And the validator should have exited without error
 
-  Scenario: User Can Stake An Address 
+  Scenario: User Can Stake An Address
     Given the user has a validator
     When the user stakes their validator with amount 150000000001 uPOKT
     Then the user should be able to see standard output containing ""
     And the validator should have exited without error
+    And the user runs the command "query UnconfirmedTxs"
+    And the validator should have exited without error
 
   Scenario: User Can Unstake An Address
     Given the user has a validator
     When the user stakes their validator with amount 150000000001 uPOKT
     Then the user should be able to see standard output containing ""
-    Then the user should be able to unstake their validator 
+    Then the user should be able to unstake their validator
     Then the user should be able to see standard output containing ""
     And the validator should have exited without error
+    And the user runs the command "query UnconfirmedTxs"
+    And the validator should have exited without error
+
 
   Scenario: User Can Send To An Address
     Given the user has a validator
     When the user sends 150000000 uPOKT to another address
     Then the user should be able to see standard output containing ""
     And the validator should have exited without error
+    And the user runs the command "query UnconfirmedTxs"
+    And the validator should have exited without error
+