EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"0bffb7ee1c770140a501f9076bc3cd4991e288988ca04245f011ebab05c1f238","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:2mBX90EWwv-0bffb7ee1c770140a501f9076bc3cd4991e288988ca04245f011ebab05c1f238"}]}