fix: print MN protxhash instead of collateral outpoint

Author: UdjinM6

src/net_processing.cpp

@@ -3456,12 +3456,12 @@ std::pair<bool /*ret*/, bool /*do_return*/> static ValidateDSTX(CDeterministicMN
     }
 
     if (!dmn) {
-        LogPrint(BCLog::COINJOIN, "DSTX -- Can't find masternode %s to verify %s\n", dstx.masternodeOutpoint.ToStringShort(), hashTx.ToString());
+        LogPrint(BCLog::COINJOIN, "DSTX -- Can't find masternode %s to verify %s\n", dstx.m_protxHash.ToString(), hashTx.ToString());
         return {false, true};
     }
 
     if (!mn_metaman.GetMetaInfo(dmn->proTxHash)->IsValidForMixingTxes()) {
-        LogPrint(BCLog::COINJOIN, "DSTX -- Masternode %s is sending too many transactions %s\n", dstx.masternodeOutpoint.ToStringShort(), hashTx.ToString());
+        LogPrint(BCLog::COINJOIN, "DSTX -- Masternode %s is sending too many transactions %s\n", dstx.m_protxHash.ToString(), hashTx.ToString());
         return {true, true};
         // TODO: Not an error? Could it be that someone is relaying old DSTXes
         // we have no idea about (e.g we were offline)? How to handle them?