EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"334b8d11a916704dc90044b8395ff4e9df9ca3a04524adad56e8ff52a4d8cfb2","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:vKrXxyyjPN-334b8d11a916704dc90044b8395ff4e9df9ca3a04524adad56e8ff52a4d8cfb2"}]}