diff --git a/src/rpc/blockchain.cpp b/src/rpc/blockchain.cpp
--- a/src/rpc/blockchain.cpp
+++ b/src/rpc/blockchain.cpp
@@ -523,6 +523,9 @@
             "unconfirmed transactions spending outputs from this transaction",
             {RPCResult{RPCResult::Type::STR_HEX, "transactionid",
                        "child transaction id"}}},
+        RPCResult{RPCResult::Type::BOOL, "unbroadcast",
+                  "Whether this transaction is currently unbroadcast (initial "
+                  "broadcast not yet confirmed)"},
     };
 }
 
@@ -572,6 +575,7 @@
     }
 
     info.pushKV("spentby", spent);
+    info.pushKV("unbroadcast", pool.IsUnbroadcastTx(tx.GetId()));
 }
 
 UniValue MempoolToJSON(const CTxMemPool &pool, bool verbose) {
@@ -1725,7 +1729,7 @@
         ValueFromAmount(std::max(pool.GetMinFee(maxmempool), ::minRelayTxFee)
                             .GetFeePerK()));
     ret.pushKV("minrelaytxfee", ValueFromAmount(::minRelayTxFee.GetFeePerK()));
-
+    ret.pushKV("unbroadcastcount", uint64_t{pool.GetUnbroadcastTxs().size()});
     return ret;
 }
 
@@ -1754,6 +1758,9 @@
                      "minrelaytxfee and minimum mempool fee"},
                 {RPCResult::Type::STR_AMOUNT, "minrelaytxfee",
                  "Current minimum relay fee for transactions"},
+                {RPCResult::Type::NUM, "unbroadcastcount",
+                 "Current number of transactions that haven't passed initial "
+                 "broadcast yet"},
             }},
         RPCExamples{HelpExampleCli("getmempoolinfo", "") +
                     HelpExampleRpc("getmempoolinfo", "")},
diff --git a/src/txmempool.h b/src/txmempool.h
--- a/src/txmempool.h
+++ b/src/txmempool.h
@@ -798,6 +798,12 @@
         return m_unbroadcast_txids;
     }
 
+    // Returns if a txid is in the unbroadcast set
+    bool IsUnbroadcastTx(const TxId &txid) const {
+        LOCK(cs);
+        return (m_unbroadcast_txids.count(txid) != 0);
+    }
+
 private:
     /**
      * UpdateForDescendants is used by UpdateTransactionsFromBlock to update the
diff --git a/test/functional/mempool_packages.py b/test/functional/mempool_packages.py
--- a/test/functional/mempool_packages.py
+++ b/test/functional/mempool_packages.py
@@ -226,6 +226,11 @@
         for tx in chain[:MAX_ANCESTORS_CUSTOM]:
             assert tx in mempool1
         # TODO: more detailed check of node1's mempool (fees etc.)
+        # check transaction unbroadcast info (should be false if in both
+        # mempools)
+        mempool = self.nodes[0].getrawmempool(True)
+        for tx in mempool:
+            assert_equal(mempool[tx]['unbroadcast'], False)
 
         # TODO: test ancestor size limits
 
diff --git a/test/functional/mempool_unbroadcast.py b/test/functional/mempool_unbroadcast.py
--- a/test/functional/mempool_unbroadcast.py
+++ b/test/functional/mempool_unbroadcast.py
@@ -54,6 +54,13 @@
         txFS = node.signrawtransactionwithwallet(txF["hex"])
         rpc_tx_hsh = node.sendrawtransaction(txFS["hex"])
 
+        # check transactions are in unbroadcast using rpc
+        mempoolinfo = self.nodes[0].getmempoolinfo()
+        assert_equal(mempoolinfo['unbroadcastcount'], 2)
+        mempool = self.nodes[0].getrawmempool(True)
+        for tx in mempool:
+            assert_equal(mempool[tx]['unbroadcast'], True)
+
         # check that second node doesn't have these two txns
         mempool = self.nodes[1].getrawmempool()
         assert rpc_tx_hsh not in mempool
@@ -73,6 +80,11 @@
         assert rpc_tx_hsh in mempool
         assert wallet_tx_hsh in mempool
 
+        # check that transactions are no longer in first node's unbroadcast set
+        mempool = self.nodes[0].getrawmempool(True)
+        for tx in mempool:
+            assert_equal(mempool[tx]['unbroadcast'], False)
+
         self.log.info(
             "Add another connection & ensure transactions aren't broadcast again")