?лок?ейн ?оби?? благод?йн???? б?л?? п?озо?о?, е?ек?ивно? ? в?д??еж?вано?: if you modify a block, it variations the fingerprint. And because that fingerprint is included in the subsequent block, the subsequent block is improved as well.??п?й?е ?а п?одавай?е на ?по?овом? ?инк? за доп�