EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"db57de2fbf07c69fcbe7865717980f8af05fadf50718121ae080edbd36dd8b85","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:e3O4PBAXpk-db57de2fbf07c69fcbe7865717980f8af05fadf50718121ae080edbd36dd8b85"}]}