原推:@BSmokes_ @TimBeiko @ercwl @allenf32 @udiWertheimer @adam3us Poisson process means there is a tiny chance of something happening every millisecond. Blocks in PoW are like this.
In PoS, a block appears once every 12s, it’s a scheduled interval.
https://twitter.com/VitalikButerin/status/1547280755814010880