The second way is to monopolize mining. Mining is costly. The smaller the total network computing power of a coin, the lower the mining cost. If a 51% attack is used to drive all competitors out of the mining pool, then the mining revenue of this coin can

Bitcoin is a mathematical definition. Bitcoin has a certain amount and a way of distribution... It is pure, no one is running it, no company is running it, it is just... growth and development and survival. To me, this is natural, and nature is more impor

CasperFFG (and CBC) require *all* validators to vote in each epoch to finalize the block, which means there will be tens to hundreds of signatures per second. From the calculation of the cost, BLS signature aggregation makes this possible. But I want to t

DigiCash was founded in 1989. Unlike Bitcoin, it is based on a completely anonymous model (Bitcoin adopts the "pseudonym model"). This settlement system uses DgiCash as a means of payment; Bitcoin uses an open, pseudonymous distributed model, in

Can Tether guarantee its position in the stablecoin market? Both PAX and USDC have started to rise rapidly in the past 30 days. PAXs gains have exceeded USDC, but the total market value of USDC is still about 22 million US dollars higher than PAX. The com