Ensure full currency definition on newly syncing PBaaS chains

src/main.cpp

@@ -4372,6 +4372,7 @@ bool ConnectBlock(const CBlock& block, CValidationState& state, CBlockIndex* pin
                     else if (p.evalCode == EVAL_CURRENCY_DEFINITION)
                     {
                         cbCurDef = CCurrencyDefinition(p.vData[0]);
+                        ConnectedChains.UpdateCachedCurrency(cbCurDef, nHeight);
                         if (cbCurDef.GetID() == ASSETCHAINS_CHAINID)
                         {
                             ConnectedChains.ThisChain() = cbCurDef;

src/miner.cpp

@@ -772,6 +772,8 @@ bool AddOneCurrencyImport(const CCurrencyDefinition &newCurrency,
     std::vector<CTxDestination> dests({CPubKey(ParseHex(CC.CChexstr))});
     outputs.push_back(CTxOut(0, MakeMofNCCScript(CConditionObj<CCurrencyDefinition>(EVAL_CURRENCY_DEFINITION, dests, 1, &newCurrency))));
 
+    ConnectedChains.UpdateCachedCurrency(newCurrency, 1);
+
     // import / export capable currencies include the main currency, fractional currencies on any system, 
     // gateway currencies. the launch system, and non-token currencies. they also get an import / export thread
     if (ConnectedChains.ThisChain().launchSystemID == newCurID ||

src/rpc/pbaasrpc.cpp

@@ -180,7 +180,7 @@ bool GetCurrencyDefinition(const uint160 &chainID, CCurrencyDefinition &chainDef
                 chainDef = foundDef;
                 if (pDefHeight)
                 {
-                    *pDefHeight = 0;
+                    *pDefHeight = chainActive.Height() + 1;
                 }
                 if (pUTXO)
                 {
@@ -222,10 +222,12 @@ bool GetCurrencyDefinition(const uint160 &chainID, CCurrencyDefinition &chainDef
         {
             thisChainLoaded = true;
             ConnectedChains.ThisChain() = foundDef;
+            ConnectedChains.UpdateCachedCurrency(foundDef, *pDefHeight);
         }
     }
     else if (foundDef.IsValid())
     {
+        ConnectedChains.UpdateCachedCurrency(foundDef, *pDefHeight);
         // add to nodes with last confirmed notarization nodes
         CChainNotarizationData cnd;
         if (notarizationCheck && GetNotarizationData(chainID, cnd) && cnd.IsConfirmed())