> Originally created by @anton-trunov in tact-lang/tvm-spec#26 <img width="536" alt="Image" src="https://github.com/user-attachments/assets/4f81444b-a2fa-47c2-afc8-99bc9cc78d84" /> Here is its description in tvm.pdf: <img width="536" alt="Image" src="https://github.com/user-attachments/assets/41559ec6-7be7-4687-9b44-8853908c0190" /> <img width="536" alt="Image" src="https://github.com/user-attachments/assets/9cde4563-5577-4511-8f7a-158d3368753c" />