diff --git a/src/rpc/rpcquorums.cpp b/src/rpc/rpcquorums.cpp
index 4cfd5caf24a8a..b9709ef8c9020 100644
--- a/src/rpc/rpcquorums.cpp
+++ b/src/rpc/rpcquorums.cpp
@@ -192,20 +192,29 @@ UniValue quorum_dkgstatus(const JSONRPCRequest& request)
 void quorum_memberof_help()
 {
     throw std::runtime_error(
-            "quorum memberof \"proTxHash\"\n"
+            "quorum memberof \"proTxHash\" (quorumCount)\n"
             "Checks which quorums the given masternode is a member of.\n"
             "\nArguments:\n"
             "1. \"proTxHash\"                (string, required) ProTxHash of the masternode.\n"
+            "2. scanQuorumsCount           (number, optional) Number of quorums to scan for. If not specified,\n"
+            "                              the active quorum count for each specific quorum type is used."
     );
 }
 
 UniValue quorum_memberof(const JSONRPCRequest& request)
 {
-    if (request.fHelp || (request.params.size() != 2)) {
+    if (request.fHelp || (request.params.size() < 2 || request.params.size() > 3)) {
         quorum_memberof_help();
     }
 
     uint256 protxHash = ParseHashV(request.params[1], "proTxHash");
+    int scanQuorumsCount = -1;
+    if (request.params.size() >= 3) {
+        scanQuorumsCount = ParseInt32V(request.params[2], "scanQuorumsCount");
+        if (scanQuorumsCount <= 0) {
+            throw JSONRPCError(RPC_INVALID_PARAMETER, "invalid scanQuorumsCount parameter");
+        }
+    }
 
     const CBlockIndex* pindexTip;
     {
@@ -219,26 +228,25 @@ UniValue quorum_memberof(const JSONRPCRequest& request)
         throw JSONRPCError(RPC_INVALID_PARAMETER, "masternode not found");
     }
 
-    std::set<std::pair<Consensus::LLMQType, uint256>> quorumHashes;
+    UniValue result(UniValue::VARR);
+
     for (const auto& p : Params().GetConsensus().llmqs) {
         auto& params = p.second;
-        auto quorums = llmq::quorumManager->ScanQuorums(params.type, params.signingActiveQuorumCount);
+        size_t count = params.signingActiveQuorumCount;
+        if (scanQuorumsCount != -1) {
+            count = (size_t)scanQuorumsCount;
+        }
+        auto quorums = llmq::quorumManager->ScanQuorums(params.type, count);
         for (auto& quorum : quorums) {
-            for (auto& m : quorum->members) {
-                if (m->proTxHash == dmn->proTxHash) {
-                    quorumHashes.emplace(params.type, quorum->qc.quorumHash);
-                }
+            if (quorum->IsMember(dmn->proTxHash)) {
+                auto json = BuildQuorumInfo(quorum, false, false);
+                json.push_back(Pair("isValidMember", quorum->IsValidMember(dmn->proTxHash)));
+                json.push_back(Pair("memberIndex", quorum->GetMemberIndex(dmn->proTxHash)));
+                result.push_back(json);
             }
         }
     }
 
-    UniValue result(UniValue::VARR);
-    for (auto& p : quorumHashes) {
-        auto quorum = llmq::quorumManager->GetQuorum(p.first, p.second);
-        assert(quorum);
-        result.push_back(BuildQuorumInfo(quorum, false, false));
-    }
-
     return result;
 }