EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"283a94c6ea30e3523819596f08e40d6169b6ada0f65a875f173ec11f06ca051a","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:A9M4VqEj1O-283a94c6ea30e3523819596f08e40d6169b6ada0f65a875f173ec11f06ca051a"}]}