Advanced Bitcoin

Bitcoin transactions can involve amounts ranging from millions of dollars to just a few satoshis. But extremely small Bitcoin amounts can create a problem that many beginners don’t discover until they start examining their transactions more closely. These tiny amounts are commonly referred to as Bitcoin dust. Bitcoin dust isn’t a separate type of Bitcoin, … Read more

Introduction What is a Bitcoin UTXO? A UTXO, short for Unspent Transaction Output, is one of the fundamental building blocks of how Bitcoin tracks ownership and processes transactions. Unlike traditional bank accounts, Bitcoin does not keep a simple balance for each wallet. Instead, the Bitcoin network tracks individual pieces of bitcoin that previous transactions created … Read more