2 files changed, 5 insertions, 5 deletions
diff --git a/src/cryptonote_core/cryptonote_core.cpp b/src/cryptonote_core/cryptonote_core.cpp
index 9cfa839b2..8b1613b4b 100644
--- a/src/cryptonote_core/cryptonote_core.cpp
+++ b/src/cryptonote_core/cryptonote_core.cpp
@@ -1175,10 +1175,10 @@ namespace cryptonote
     return m_mempool.check_for_key_images(key_im, spent);
   }
   //-----------------------------------------------------------------------------------------------
-  std::pair<uint64_t, uint64_t> core::get_coinbase_tx_sum(const uint64_t start_offset, const size_t count)
+  std::pair<boost::multiprecision::uint128_t, boost::multiprecision::uint128_t> core::get_coinbase_tx_sum(const uint64_t start_offset, const size_t count)
   {
-    uint64_t emission_amount = 0;
-    uint64_t total_fee_amount = 0;
+    boost::multiprecision::uint128_t emission_amount = 0;
+    boost::multiprecision::uint128_t total_fee_amount = 0;
     if (count)
     {
       const uint64_t end = start_offset + count - 1;
@@ -1200,7 +1200,7 @@ namespace cryptonote
       });
     }
 
-    return std::pair<uint64_t, uint64_t>(emission_amount, total_fee_amount);
+    return std::pair<boost::multiprecision::uint128_t, boost::multiprecision::uint128_t>(emission_amount, total_fee_amount);
   }
   //-----------------------------------------------------------------------------------------------
   bool core::check_tx_inputs_keyimages_diff(const transaction& tx) const
diff --git a/src/cryptonote_core/cryptonote_core.h b/src/cryptonote_core/cryptonote_core.h
index 16dd85003..5dec890e8 100644
--- a/src/cryptonote_core/cryptonote_core.h
+++ b/src/cryptonote_core/cryptonote_core.h
@@ -765,7 +765,7 @@ namespace cryptonote
       *
       * @return the number of blocks to sync in one go
       */
-     std::pair<uint64_t, uint64_t> get_coinbase_tx_sum(const uint64_t start_offset, const size_t count);
+     std::pair<boost::multiprecision::uint128_t, boost::multiprecision::uint128_t> get_coinbase_tx_sum(const uint64_t start_offset, const size_t count);
      
      /**
       * @brief get the network type we're on