EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"be04b4eccba15a549febfd3f3c6142f2b5831596be7797996684931762b2717f","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:7LE41NJWvm-be04b4eccba15a549febfd3f3c6142f2b5831596be7797996684931762b2717f"}]}