rpc: expose nLastBlockTime/TXTime as getpeerinfo last_block/transaction

src/rpc/net.cpp

@@ -100,6 +100,8 @@ static UniValue getpeerinfo(const JSONRPCRequest& request)
                             {RPCResult::Type::BOOL, "relaytxes", "Whether peer has asked us to relay transactions to it"},
                             {RPCResult::Type::NUM_TIME, "lastsend", "The " + UNIX_EPOCH_TIME + " of the last send"},
                             {RPCResult::Type::NUM_TIME, "lastrecv", "The " + UNIX_EPOCH_TIME + " of the last receive"},
+                            {RPCResult::Type::NUM_TIME, "last_transaction", "The " + UNIX_EPOCH_TIME + " of the last valid transaction received from this peer"},
+                            {RPCResult::Type::NUM_TIME, "last_block", "The " + UNIX_EPOCH_TIME + " of the last block received from this peer"},
                             {RPCResult::Type::NUM, "bytessent", "The total bytes sent"},
                             {RPCResult::Type::NUM, "bytesrecv", "The total bytes received"},
                             {RPCResult::Type::NUM_TIME, "conntime", "The " + UNIX_EPOCH_TIME + " of the connection"},
@@ -169,6 +171,8 @@ static UniValue getpeerinfo(const JSONRPCRequest& request)
         obj.pushKV("relaytxes", stats.fRelayTxes);
         obj.pushKV("lastsend", stats.nLastSend);
         obj.pushKV("lastrecv", stats.nLastRecv);
+        obj.pushKV("last_transaction", stats.nLastTXTime);
+        obj.pushKV("last_block", stats.nLastBlockTime);
         obj.pushKV("bytessent", stats.nSendBytes);
         obj.pushKV("bytesrecv", stats.nRecvBytes);
         obj.pushKV("conntime", stats.nTimeConnected);