json_mempool uses mempoolstatus thread

src/MempoolStatus.cpp

@@ -112,7 +112,7 @@ MempoolStatus::read_mempool()
                 return false;
             }
 
-            local_copy_of_mempool_txs.emplace_back(_tx_info.receive_time, tx);
+            local_copy_of_mempool_txs.emplace_back(_tx_info, tx);
 
         } // if (hex_to_pod(_tx_info.id_hash, mem_tx_hash))
 

src/MempoolStatus.h

@@ -22,7 +22,7 @@ namespace xmreg
 struct MempoolStatus
 {
 
-    using mempool_tx = pair<uint64_t, transaction>;
+    using mempool_tx = pair<tx_info, transaction>;
 
     static boost::thread m_thread;
 

src/page.h

@@ -4502,19 +4502,9 @@ namespace xmreg
 
             uint64_t height = core_storage->get_current_blockchain_height();
 
-            vector<pair<tx_info, transaction>> mempool_data;
-
-            crypto::hash tx_hash_dummy = null_hash;
-
-            if (!search_mempool(tx_hash_dummy, mempool_data))
-            {
-                j_response["status"]  = "error";
-                j_response["message"] = fmt::format("Cant connect to the mempool");
-
-                return j_response;
-            }
-
-            (void) tx_hash_dummy;
+            // get mempool tx from mempoolstatus thread
+            vector<MempoolStatus::mempool_tx> mempool_data
+                    = MempoolStatus::get_mempool_txs();
 
             uint64_t no_mempool_txs = mempool_data.size();