error while consume messages

[ferasawadi]

hi there,
thanks for the efforts.
I was doing some tests using the lib and I came across the following results when consume the messages:

[x]  (b'{"created":"2020-12-11T17:37:56.131888Z","modified":"2020-12-18T22:27:29.485259Z","userId":"d23c7872-3935-4bb0-acee-02c78602c24b","userName":"yafatek","email":"ceo@yafatek.dev","password":"$2a$31$jShEqa.DGEhKwnpkFTXj3eSTzeDRqIBCB7wMNu7FYQFjzUo5zA6hi","accountStatus":true,"roles":[{"created":"2020-12-11T17:37:56.164768Z","modified":null,"roleId":"7f6007ac-ae2b-4d60-b9d1-5ede3655c9a7","roleName":"CLIENT","description":"User access permissions level"}],"emailVerificationToken":{"created":"2020-12-11T17:37:56.394884Z","modified":null,"id":"1b7ff4ba-50fe-49a0-a1dc-6f79d6d877a5","token":"5c2f3aab-d27d-4556-95bc-675f0020de02","tokenStatus":"STATUS_PENDING","expiryDate":"2020-12-11T18:37:56.394869Z"},"usersInfo":{"created":"2020-12-11T17:37:56.302135Z","modified":"2020-12-18T22:32:10.525474Z","userInfoId":"3a64adef-c22c-40d8-a0d3-0dee912c864f","avatarId":"c52af0c7-ce0e-4734-b56b-4bdf1808f7cb","fullName":"Feras Alawadi","phoneNumber":"00905348809120","country":"Turkey","city":"Istanbul","age":25},"emailVerified":false,"phoneVerified":true}',)
[x]  (b'{"userId": "d23c7872-3935-4bb0-acee-02c78602c24b"}',)

while :

[x]  (b'{"userId": "d23c7872-3935-4bb0-acee-02c78602c24b"}',)

is the request it self.
how to get only the response back.
plus some times am not getting any response when publish the message.
the response will come when I publish a new message and consume them.
warm regards,
Feras