EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"497e001d394dff7e300f62901905a05ffea42b62b825b26d039e9b73ff73ca18","new_owner_id":"fees.sweat","amount":"500000000000000000","memo":"sw:rew:optin:J9djz5VXnY-497e001d394dff7e300f62901905a05ffea42b62b825b26d039e9b73ff73ca18"}]}