EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"eac40f513fc5effdb1d723386d482a98a24077b3dfb5dbadbc23423ae8cd2433","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:2mBX9nZjwv-eac40f513fc5effdb1d723386d482a98a24077b3dfb5dbadbc23423ae8cd2433"}]}