▪️Proof of authority (PoA): Mekanisme konsensus di mana validator diminta untuk menunjukkan kepemilikan sejumlah atau jenis staking tertentu sebelum diizinkan masuk ke dalam node di jaringan untuk memverifikasi transaksi; ini telah diterapkan oleh berbagai jaringan blockchain, misalnya POA Networks (berdasarkan Ethereum) dan Oyster Pearl (berdasarkan IOTA Tangle).
▪️Proof of authority (PoA): Mekanisme konsensus di mana validator diminta untuk menunjukkan kepemilikan sejumlah atau jenis staking tertentu sebelum diizinkan masuk ke dalam node di jaringan untuk memverifikasi transaksi; ini telah diterapkan oleh berbagai jaringan blockchain, misalnya POA Networks (berdasarkan Ethereum) dan Oyster Pearl (berdasarkan IOTA Tangle).
Markets continued to grapple with the economic and corporate earnings implications relating to the Russia-Ukraine conflict. “We have a ton of uncertainty right now,” said Stephanie Link, chief investment strategist and portfolio manager at Hightower Advisors. “We’re dealing with a war, we’re dealing with inflation. We don’t know what it means to earnings.” I want a secure messaging app, should I use Telegram? "The result is on this photo: fiery 'greetings' to the invaders," the Security Service of Ukraine wrote alongside a photo showing several military vehicles among plumes of black smoke. "There is a significant risk of insider threat or hacking of Telegram systems that could expose all of these chats to the Russian government," said Eva Galperin with the Electronic Frontier Foundation, which has called for Telegram to improve its privacy practices. "Like the bombing of the maternity ward in Mariupol," he said, "Even before it hits the news, you see the videos on the Telegram channels."
from cn
