EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"5644f63c3267e6e67c720c9780f697a191cfc92bbfcdd78e316f020e7693fc21","new_owner_id":"reward-optin.sweat","amount":"1000000000000000000","memo":"sw:rew:optin:e3O4P13Wpk-5644f63c3267e6e67c720c9780f697a191cfc92bbfcdd78e316f020e7693fc21"}]}