Blockchain News VeChain upgrades to Proof of Authority 2.0 consensus mechanism November 17, 2021 The latest consensus mechanism upgrade is expected to improve several aspects of the network’s security and key operations while making it even more environmentally friendly. About The Author coinmaker See author's posts Post navigation Previous: A quarter of Aussie crypto users plan to buy crypto Christmas gifts: SurveyNext: Australian baseball club Perth Heat to pay athletes in Bitcoin More Stories Blockchain News Zcash fixes Orchard bug after emergency network upgrade June 3, 2026 Blockchain News Russian ruble stablecoin A7A5 grows despite Western sanctions: CertiK June 3, 2026 Blockchain News MoneyGram launches MGUSD stablecoin on Stellar network June 2, 2026
