EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"c8b6320dc1d830771398380ef156cc8d011415bab4b477472df59dcdac41321c","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:GNV4Dk0jBx-c8b6320dc1d830771398380ef156cc8d011415bab4b477472df59dcdac41321c"}]}