EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a81fb4e6c2503856a89137c742a98fb368eaef8e46a88a6f398dd01077ae3102","new_owner_id":"fees.sweat","amount":"500000000000000000","memo":"sw:rew:optin:J9djz5VXnY-a81fb4e6c2503856a89137c742a98fb368eaef8e46a88a6f398dd01077ae3102"}]}