diff --git a/src/daemon/rpc_command_executor.cpp b/src/daemon/rpc_command_executor.cpp
index 41b1fad2..4d415b4c 100644
--- a/src/daemon/rpc_command_executor.cpp
+++ b/src/daemon/rpc_command_executor.cpp
@@ -473,8 +473,9 @@ bool t_rpc_command_executor::print_blockchain_info(uint64_t start_block_index, u
     if (!first)
       std::cout << std::endl;
     std::cout
+      << "height: " << header.height << ", timestamp: " << header.timestamp << ", difficulty: " << header.difficulty
+      << ", size: " << header.block_size << std::endl
       << "major version: " << (unsigned)header.major_version << ", minor version: " << (unsigned)header.minor_version << std::endl
-      << "height: " << header.height << ", timestamp: " << header.timestamp << ", difficulty: " << header.difficulty << std::endl
       << "block id: " << header.hash << ", previous block id: " << header.prev_hash << std::endl
       << "difficulty: " << header.difficulty << ", nonce " << header.nonce << ", reward " << cryptonote::print_money(header.reward) << std::endl;
     first = false;
diff --git a/src/rpc/core_rpc_server.cpp b/src/rpc/core_rpc_server.cpp
index a9e780a9..6ca01ed2 100644
--- a/src/rpc/core_rpc_server.cpp
+++ b/src/rpc/core_rpc_server.cpp
@@ -892,6 +892,7 @@ namespace cryptonote
     response.hash = string_tools::pod_to_hex(hash);
     response.difficulty = m_core.get_blockchain_storage().block_difficulty(height);
     response.reward = get_block_reward(blk);
+    response.block_size = m_core.get_blockchain_storage().get_db().get_block_size(height);
     return true;
   }
   //------------------------------------------------------------------------------------------------------------------------------
diff --git a/src/rpc/core_rpc_server_commands_defs.h b/src/rpc/core_rpc_server_commands_defs.h
index 9c99e64c..bacc22e3 100644
--- a/src/rpc/core_rpc_server_commands_defs.h
+++ b/src/rpc/core_rpc_server_commands_defs.h
@@ -49,7 +49,7 @@ namespace cryptonote
 // advance which version they will stop working with
 // Don't go over 32767 for any of these
 #define CORE_RPC_VERSION_MAJOR 1
-#define CORE_RPC_VERSION_MINOR 1
+#define CORE_RPC_VERSION_MINOR 3
 #define CORE_RPC_VERSION (((CORE_RPC_VERSION_MAJOR)<<16)|(CORE_RPC_VERSION_MINOR))
 
   struct COMMAND_RPC_GET_HEIGHT
@@ -695,6 +695,7 @@ namespace cryptonote
       std::string hash;
       difficulty_type difficulty;
       uint64_t reward;
+      uint64_t block_size;
       
       BEGIN_KV_SERIALIZE_MAP()
         KV_SERIALIZE(major_version)
@@ -708,6 +709,7 @@ namespace cryptonote
         KV_SERIALIZE(hash)
         KV_SERIALIZE(difficulty)
         KV_SERIALIZE(reward)
+        KV_SERIALIZE(block_size)
       END_KV_SERIALIZE_MAP()
   };