Porque o meu endereço de Bitcoin mudou na minha carteira?

Could you please elaborate on the circumstances surrounding the change in your Bitcoin address in your wallet? Are you referring to a change that occurred unexpectedly, or did you actively update the address for a specific reason? It's important to understand the context as it could indicate a potential security issue, such as a compromised wallet, or a simple user error, like generating a new address for a transaction. Clarifying these details will help determine the best course of action to ensure the safety of your funds.