Based on " Dasein",Martin Heidegger's time-space view has opened up a new signpost for the western relative time-space idea,that is, " Dasein" is doomed to a total flourish of time-space.As the third revolution of human virtual process,digitalization technology has completely sealed the understanding of traditional world views on authenticity,depth,freedom and recognition towards time-space.Unexpectedly,amid the digitalization and big data environment,the explicit "prospect" of time-space has already existed in Heidegger's " Dasein" for a long time.And the methodology to inquire existence in terms of " Dasein" has been responded in the blockchain technology.Heidegger's view to time-space has opened up a totally new "different way" to interpret more extensively the world and understand oneself in the digitalized environment.