Enable recording from the sequence

Hi,

I'm trying to record sequence_item from the sequence using the following code;

task body();
repeat(10) begin
wait_for_grant();
frame = norm_seq_item::type_id::create("frame");
begin_tr(50);//50 is the begin time
send_request(frame);
wait_for_item_done();
end_tr(500000);
end
endtask

I enabled transaction recodring from the top by setting;
set_config_int("*","recording_detail",OVM_FULL);

I can able to record the transactions from the component but not with sequence. Can anyone guide me hoe to get recording the transaction from the sequence?

thanks,
regards,
Mahee.