Post for: #cryptocurrency ^{(38 Posts)}

We know that using using cryptocurrencies one of the first rules is "be your own bank". So, when we need to use softwares and tools,…

There are a lot of rumors about hardware wallet clients tracing their customers, collecting their data through official clients. One of the most common hardware…

Let's hypothesize we are receiving a transaction from a friend but he has set up a very low fee and the transaction gets no confirmation.

At the end of this brief journey through incomprehensible digits and letters (in case you haven't already done so, I suggest reading the first and second parts), in this…

When handling cryptocurrency-related stuff, like private keys, seeds, etc... we often hear things like "256 bits", "128 bits",... but what does it mean? Computers use…

In previous posts we have seen how to use xpub keys to create view-only wallets and how to obtain them form our wallets. Handling our…