EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"0c72f42e99a284704c15213a51fd260945a40382e9987b9aced6067cde1a371c","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:M2o4AVnWlG-0c72f42e99a284704c15213a51fd260945a40382e9987b9aced6067cde1a371c"}]}