EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"2420d73ca69cfcc1cdc4ffadf1fa862e98613fa3459f81a75e7adf70b8a9c121","new_owner_id":"fees.sweat","amount":"1000000000000000000","memo":"sw:rew:optin:YGRWvVyWK0-2420d73ca69cfcc1cdc4ffadf1fa862e98613fa3459f81a75e7adf70b8a9c121"}]}