Update src/rpc/evo.cpp

Co-authored-by: coderabbitai[bot] <136622811+coderabbitai[bot]@users.noreply.github.com>

Author: knst

src/rpc/evo.cpp

@@ -1405,15 +1405,16 @@ static RPCHelpMan protx_list()
             {"height", RPCArg::Type::NUM, RPCArg::DefaultHint{"current chain-tip"}, ""},
         },
         RPCResult{
-            RPCResult::Type::ARR, "", "list of masternodes",
+        RPCResult{
+            RPCResult::Type::ARR, "", "List of masternodes",
             {
-                {RPCResult::Type::OBJ, "", "",
-                {
-                    // TODO: list fields of output for RPC help instead ELISION
-                    {RPCResult::Type::ELISION, "", ""}
-                }},
-            },
-        },
+                RPCResult{"when detailed=false", RPCResult::Type::STR, "", "ProTx hash"},
+                RPCResult{"when detailed=true", RPCResult::Type::OBJ, "", "",
+                    {
+                        // TODO: document fields of the detailed entry
+                        {RPCResult::Type::ELISION, "", ""}
+                    }},
+            }},
         RPCExamples{""},
         [&](const RPCHelpMan& self, const JSONRPCRequest& request) -> UniValue
 {