Сlone block - is an asynchronous block. You are using an asynchronous block in the loop, but it does not guarantee the correct order of the data. Do you realize what a synchronous block is different from the asynchronous?
See the order in which records in block rows.
To synchronize asynchronous blocks you need to call each subsequent induction unit to produce after the previous one.
See sample from @Mark - Asynchronous Blocks within Loops