Because there is no central authority in a blockchain, the consensus mechanism ensures that at least 50% of the active nodes in the network "plus 1 more" agree that all transactions in the newest ...

Other key features of Plasma include custom gas tokens, zero-charge USDT transfers, and confidential transactions while ...

Blockchain finality mechanisms determine how and when transactions are considered permanent. These mechanisms differ depending on the consensus protocols used. Here’s a breakdown of the most ...

However, PoS has the potential to become the dominant consensus mechanism, with some of the more popular cryptocurrencies now using it over PoW. Even the Ethereum blockchain, which had originally ...