On Oct 5, 2015 2:08 PM, "Clément Elbaz" <clem.ds@gmail.com> wrote:
>
> It will get correct results about :
> - the existence every block
> - the existence of every transaction
>
> It will get incorrect results :
> - about the nature of some transactions

Given the assumptions above, only of transactions without enough confirmations.

> - and therefore, about the balances of some wallets.

Not if the wallet waits for enough confirmations.