EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"d6f91013cd4cc885b421274279409020a4344c7d4d03ba3eaa7eb9e801103d6d","new_owner_id":"fees.sweat","amount":"500000000000000000","memo":"sw:rew:optin:2mBX9NPjwv-d6f91013cd4cc885b421274279409020a4344c7d4d03ba3eaa7eb9e801103d6d"}]}