Instead, blockchains are secured through condensed mechanisms such as Proof of Work (PoW) or Proof of Stake (PoS). Proof of Work is the original consensus mechanism used by Bitcoin and other major ...
MG 4 XPower. The MG 4 XPower arrived in Australia nearly 12 months ago as the cheapest way to accelerate from 0–100km/h in less than four seconds with a full new-car warran ...