I am working on a Tact smart contract for TON (The Open Network) and need to handle Jetton transfers. Specifically, I would like to know how to:

Catch Jetton transfers within my Tact smart contract.
Identify which Jetton (token) was transferred during this process.

I’ve looked through the Tact documentation but haven’t found clear instructions on how to implement this in the contract. How can I listen for the transfer and then identify the Jetton/token type?

Any guidance, example code, or documentation reference would be helpful!

Thanks in advance.