Tyler Herro Blocks Prop is currently Over/Under 0.5 (+160/-225).
The money has been on the Over as it opened 0.5 @ +195 before it was bet up to 0.5 @ +160.
FACTORS THAT FAVOR THE OVER:
The speediest tempo offense in the league this year has been the Heat.
The Wizards have played at the 2nd-fastest tempo in the league over the last 5 games away from their home court, which should raise possessions for the Heat.