Is the Gnosis Chain decentralized?

As a financial expert specializing in cryptocurrencies, I'm curious to delve deeper into the technical architecture of the Gnosis Chain. Could you elaborate on whether the Gnosis Chain is truly decentralized? In my understanding, decentralization is a cornerstone of blockchain technology, ensuring security, transparency, and resistance to censorship. So, is the Gnosis Chain's governance, consensus mechanism, and node distribution truly decentralized, or does it retain any centralized elements that could potentially compromise its decentralized nature?