how to format the text into code snippet while sending through a payload in java to slack

<img width="712" alt="Screenshot 2021-08-13 at 11 27 37 AM" src="https://user-images.githubusercontent.com/80741022/129324257-634c1387-637a-4ea1-82eb-729eccd34355.png">

I need the sql queries in code snippet format 