Chalom frames Ethereum’s lead around decentralization metrics
According to ChainCatcher, Sharplink co-CEO and former BlackRock executive Joseph Chalom said Ethereum has a decentralization profile that Solana is not currently able to match. His argument focused on structural indicators rather than price action or short-term transaction narratives. In particular, he pointed to Ethereum’s validator and developer scale as evidence that the network remains meaningfully ahead in terms of distribution and ecosystem depth.
Chalom stated that Ethereum has more than 900,000 validators and more than 1 million developers. In his framing, these figures matter because decentralization is not only about throughput or visible usage, but also about how broadly validation is distributed, how many participants can contribute to protocol and application development, and how resilient the network is to concentration risks over time.
Electric Capital data highlights Ethereum’s developer scale
On the developer side, Chalom cited data from Electric Capital. The figures referenced in the report show that 1,012,824 developers have contributed code on Ethereum. Of those, about 232,000 remained active over the past 12 months. For market participants and industry observers, these numbers are commonly used as a proxy for ecosystem durability, infrastructure maturity, and the capacity for continued protocol iteration.
A developer base of that size also reinforces Ethereum’s position across tooling, middleware, protocol research, and application deployment. While the report does not add further breakdowns by category, the central point is clear: Chalom is using long-term participation metrics to support the case that Ethereum’s ecosystem breadth remains difficult for competing chains to replicate at the same scale.
Comparison with Solana centers on validator count and client concentration
In contrast, Chalom said Solana has fewer than 800 validators. He further claimed that 92% of them run on the same client. That comparison is important because client concentration is often discussed as a network resilience issue: when a large share of validators rely on a single software implementation, operational and technical dependencies become more centralized.
The report does not extend beyond these figures or offer a broader rebuttal from the Solana side. Still, the comparison presented by Chalom is specific: Ethereum’s advantage, in his view, comes from a much larger validator base and a deeper, more active developer community, while Solana’s validator footprint and client distribution appear materially narrower by comparison.
Sharplink’s ETH holdings add context to the statement
Beyond the network comparison itself, the report noted that Sharplink held 886,725 ETH as of late June. That detail is relevant because it places Chalom’s comments in the context of a company with substantial ETH exposure. While the report does not attribute any direct investment implication to the statement, the size of the holding makes the remarks more notable in market discussions.
Overall, the news item is a data-based comparison of Ethereum and Solana through the lens of decentralization. The disclosed facts are limited but clear: Ethereum was described as having more than 900,000 validators and over 1 million developers; Electric Capital data put total Ethereum code contributors at 1,012,824, with roughly 232,000 active over the last 12 months; Solana was described as having fewer than 800 validators, with 92% running the same client; and Sharplink held 886,725 ETH as of late June. Source: ChainCatcher.