How are you trying to do that? Because this block is one of the mostly used and one of those that I don't update very often and my expectation is that is should work. Maybe something else does not work?
for the 2nd one - the only way I can think if is have 7 blocks using candleID 1 to 7 - does that sound right?
Could you please provide an example for option #2?
"for the 2nd one - the only way I can think if is have 7 blocks using candleID 1 to 7 - does that sound right?"