EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"447186109cedabef7274f8ba0d54f5932877d817e2444794f94348f9574b92f4","new_owner_id":"reward-optin.sweat","amount":"1000000000000000000","memo":"sw:rew:optin:nvV4kpnWrl-447186109cedabef7274f8ba0d54f5932877d817e2444794f94348f9574b92f4"}]}