How to make a multi-step Telegram bot command?

Question

PHP

Hello.
There is such a question.
I create a bot in Telegram using PHP webhooks.
When I press a button, a request is sent via Callback to add a bitcoin wallet, and the server sends a message, saying enter the wallet and the cancel button.
So here's the crux of the matter.
How can I track if my question has been answered.
Those. whether the user sent a bitcoin wallet or canceled.
Sequence or something like that.

Answer 1

Store the current state of the user and, during the processing of his requests, respond depending on this state, change it accordingly.
Google State Machines

Answer 2

If I understand correctly, try this example with the pyTelegramBotAPI library.
https://github.com/eternnoir/pyTelegramBotAPI/blob...