here is my question again, if you can't answer then you is really something.
I just want to know if the current XC mixer is taking a few(2+) blocks to complete it transaction or just one(1)?
what is the meaning of "just one(1)? "
the current XC mixer is taking a few(2+) blocks to complete it transaction : yes
yes, you answer my question.
now i need to find this out or perhaps adc can confirm with me that mixer need a few(2+) blocks to complete it transaction.
You can't guarantee all inputs(tx 1) and outputs(tx 2) are included in same block.