EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"d9661057d848199b88a4980a00969e6fd19882fc2449a2db9256046cebca86dd","new_owner_id":"fees.sweat","amount":"500000000000000000","memo":"sw:rew:optin:ZnR4pbPX6r-d9661057d848199b88a4980a00969e6fd19882fc2449a2db9256046cebca86dd"}]}