From 89aa746ca12e36f28dc5f2b693f3e5d3d01c8842 Mon Sep 17 00:00:00 2001
From: Jack Grigg <jack@z.cash>
Date: Fri, 23 Sep 2016 00:16:13 +1200
Subject: [PATCH] GBT: Add informational founders' reward value to coinbasetxn

---
 src/rpcmining.cpp | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/rpcmining.cpp b/src/rpcmining.cpp
index 8d6408f56..acdf366a1 100644
--- a/src/rpcmining.cpp
+++ b/src/rpcmining.cpp
@@ -594,6 +594,11 @@ Value getblocktemplate(const Array& params, bool fHelp)
         entry.push_back(Pair("sigops", pblocktemplate->vTxSigOps[index_in_template]));
 
         if (tx.IsCoinBase()) {
+            // Show founders' reward if it is required
+            if (pblock->vtx[0].vout.size() > 1) {
+                // Correct this if GetBlockTemplate changes the order
+                entry.push_back(Pair("foundersreward", (int64_t)tx.vout[1].nValue));
+            }
             entry.push_back(Pair("required", true));
             txCoinbase = entry;
         } else {