diff --git a/builds/msvc-140/mvsd/mvsd.vcxproj b/builds/msvc-140/mvsd/mvsd.vcxproj
index 42c5fa367..849553ae6 100644
--- a/builds/msvc-140/mvsd/mvsd.vcxproj
+++ b/builds/msvc-140/mvsd/mvsd.vcxproj
@@ -74,7 +74,7 @@
       <Optimization>MaxSpeed</Optimization>
       <FunctionLevelLinking>true</FunctionLevelLinking>
       <IntrinsicFunctions>true</IntrinsicFunctions>
-      <PreprocessorDefinitions>MINIUPNP_STATICLIB;_MBCS;BC_STATIC;BCB_STATIC;BCC_STATIC;BCK_STATIC;BCD_STATIC;BCX_STATIC;BCT_STATIC;BCN_STATIC;BCP_STATIC;BCS_STATIC;ZMQ_STATIC;_CRT_SUPPRESS_RESTRICT;_SCL_SECURE_NO_WARNINGS;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <PreprocessorDefinitions>NDEBUG;MINIUPNP_STATICLIB;_MBCS;BC_STATIC;BCB_STATIC;BCC_STATIC;BCK_STATIC;BCD_STATIC;BCX_STATIC;BCT_STATIC;BCN_STATIC;BCP_STATIC;BCS_STATIC;ZMQ_STATIC;_CRT_SUPPRESS_RESTRICT;_SCL_SECURE_NO_WARNINGS;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <SDLCheck>true</SDLCheck>
       <RuntimeLibrary>MultiThreaded</RuntimeLibrary>
       <MultiProcessorCompilation>true</MultiProcessorCompilation>
diff --git a/builds/msvc-140/network/network.vcxproj b/builds/msvc-140/network/network.vcxproj
index c8a050cbd..d8d2a795a 100644
--- a/builds/msvc-140/network/network.vcxproj
+++ b/builds/msvc-140/network/network.vcxproj
@@ -133,7 +133,7 @@
       <Optimization>MaxSpeed</Optimization>
       <FunctionLevelLinking>true</FunctionLevelLinking>
       <IntrinsicFunctions>true</IntrinsicFunctions>
-      <PreprocessorDefinitions>USE_UPNP;MINIUPNP_STATICLIB;NDEBUG;_LIB;BC_STATIC;BCT_STATIC;BOOST_ASIO_ENABLE_CANCELIO;_SCL_SECURE_NO_WARNINGS</PreprocessorDefinitions>
+      <PreprocessorDefinitions>NDEBUG;USE_UPNP;MINIUPNP_STATICLIB;_LIB;BC_STATIC;BCT_STATIC;BOOST_ASIO_ENABLE_CANCELIO;_SCL_SECURE_NO_WARNINGS</PreprocessorDefinitions>
       <SDLCheck>true</SDLCheck>
       <RuntimeLibrary>MultiThreaded</RuntimeLibrary>
       <AdditionalIncludeDirectories>..\..\..\..\miniupnp;..\..\..\include;..\..\..\..\boost_1_63_0</AdditionalIncludeDirectories>
diff --git a/src/lib/blockchain/validate_transaction.cpp b/src/lib/blockchain/validate_transaction.cpp
index 2fb0ef24a..bd2a21b28 100644
--- a/src/lib/blockchain/validate_transaction.cpp
+++ b/src/lib/blockchain/validate_transaction.cpp
@@ -1576,8 +1576,11 @@ code validate_transaction::check_transaction_basic() const
     const auto is_testnet = chain.chain_settings().use_testnet_rules;
 
     if (tx.version >= transaction_version::check_output_script) {
-        for (auto& i : tx.outputs) {
-            if (i.script.pattern() == chain::script_pattern::non_standard) {
+        for (size_t i = 0; i < tx.outputs.size(); ++i) {
+            if (i == 0 && tx.is_coinstake()) {
+                continue;
+            }
+            if (tx.outputs[i].script.pattern() == chain::script_pattern::non_standard) {
                 return error::script_not_standard;
             }
         }
diff --git a/src/lib/consensus/miner.cpp b/src/lib/consensus/miner.cpp
index ce1edb13b..0cadf40e3 100644
--- a/src/lib/consensus/miner.cpp
+++ b/src/lib/consensus/miner.cpp
@@ -1040,6 +1040,14 @@ miner::block_ptr miner::create_new_block_pos(
     log::info(LOG_HEADER)
         << "create a PoS block at height " << block_height
         << ", header hash is " << encode_hash(pblock->header.hash());
+
+#ifdef MVS_DEBUG
+    for (auto& tx : pblock->transactions) {
+        log::info(LOG_HEADER) << encode_hash(tx.hash());
+        log::info(LOG_HEADER) << tx.to_string(1);
+    }
+#endif
+
     return pblock;
 }
 
@@ -1160,7 +1168,7 @@ miner::transaction_ptr miner::create_coinstake_tx(
 {
     blockchain::block_chain_impl& block_chain = node_.chain_impl();
     transaction_ptr coinstake = std::make_shared<message::transaction_message>();
-    coinstake->version = chain::transaction_version::first;
+    coinstake->version = bc::relative_locktime_min_version;
     bool enable_collect_split = setting_.collect_split_stake;
 
     uint64_t nCredit = 0;
@@ -1179,9 +1187,10 @@ miner::transaction_ptr miner::create_coinstake_tx(
             coinstake->outputs.clear();
 
             nCredit = stake.data.value;
+            auto input_sequence = stake.data.get_lock_sequence(max_input_sequence);
 
             // generate inputs
-            coinstake->inputs.emplace_back(stake.point, stake.data.script, max_input_sequence);
+            coinstake->inputs.emplace_back(stake.point, stake.data.script, input_sequence);
 
             // generate outputs
             coinstake->outputs.emplace_back(0, chain::script(), ATTACH_NULL_TYPE);
@@ -1209,7 +1218,9 @@ miner::transaction_ptr miner::create_coinstake_tx(
                 break;
             }
 
-            coinstake->inputs.emplace_back(stake.point, stake.data.script, max_input_sequence);
+            auto input_sequence = stake.data.get_lock_sequence(max_input_sequence);
+
+            coinstake->inputs.emplace_back(stake.point, stake.data.script, input_sequence);
             nCredit += stake.data.value;
         }
     }