According to CoinDesk, J.P. Morgan has released a research report indicating that Ethereum’s network is becoming increasingly centralized, and its staking yield has diminished, following the Merge and Shanghai upgrades. The report, published on October 5, was led by analysts including Nikolaos Panigirtzoglou. Nikolaos Panigirtzoglou holds the position of Managing Director at J.P. Morgan and operates
