<prompt> Gadzira shanduro yakaoma zvikuru yemutsara uyu Mudzi weMerkle hash hauratidze kudzika kwemuti.  <response>: Zvechokwadi, shanduro yakaoma zvikuru yemutsara wacho ndeiyi Merkle hash mudzi hauratidzi udzamu hwomuti, uchigonesa kurwisa kwechipiri-preimage umo mutambudzi anogadzira gwaro risiri iro rokutanga rine Merkle hash mudzi mumwe chetewo. 