Zcash’s major network upgrade NU7 goes live on mainnet, cutting block time by threefold
NU7 also activates the Network Sustainability Mechanism, which removes 60% of each block's transaction fees from circulation.

Краткое содержание
NU7 also activates the Network Sustainability Mechanism, which removes 60% of each block's transaction fees from circulation.
Читайте краткие обзоры последних новостей от надёжных изданий. Подробности — по ссылке на первоисточник.