package Ġapp . coin verse . analytics . models Ċ Ċ import Ġcom . google . firebase . Timestamp Ċ Ċ data Ġclass ĠUser Action ( var Ġtimestamp : ĠTimestamp Ġ= ĠTimestamp . now (), Ġvar Ġemail : ĠString Ġ= Ġ"")