EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"e57f430f6f87ea408b2684d41d8766f24cdb4030ac8de9d54cddfbdec77691f2","new_owner_id":"fees.sweat","amount":"500000000000000000","memo":"sw:rew:optin:J9djz5VXnY-e57f430f6f87ea408b2684d41d8766f24cdb4030ac8de9d54cddfbdec77691f2"}]}