For years, Ethereum has been at the forefront of decentralized finance, pioneering on-chain financial tools like lending protocols and tokenized assets. However, the rapidly growing sector of perpetual futures, or 'perps', has largely thrived on other platforms. Traders often associate on-chain perpetuals with Hyperliquid or Solana, rather than Ethereum, due to the latter's base layer not being optimized for extremely fast, low-cost, and high-frequency trading. According to AJ Warner, chief strategy officer at Offchain Labs, 'Perps require frequent transactions, fast execution, and deep liquidity, making them a natural use case for the Arbitrum platform.' The distinction has become increasingly important as decentralized perpetual exchanges mature and attract institutional attention.

Ethereum's security-first architecture made it an ideal settlement layer, but its block times and gas costs made it expensive for latency-sensitive trading applications. When GMX launched on Arbitrum in 2021, it established a template for others to follow, with Warner stating, 'Ethereum mainnet fees were prohibitively expensive, which naturally attracted perps builders to Arbitrum.' Today, much of Ethereum's perpetual trading activity takes place on layer-2 networks like Arbitrum and Base, which have reduced block times and become attractive trading destinations due to their growing user base and liquidity. Chris Boulous of Dromos Labs argued that technical performance is only part of the story, saying, 'Trading is effectively a network-effects business. You have to build where the liquidity and users currently exist.' This dynamic has become self-reinforcing, with protocols launching where traders are, liquidity providers following, and new applications building around existing liquidity.

Boulous sees Aerodrome as complementary to perpetual exchanges, rather than competitive, stating, 'You can kind of think of perps as a customer of spot exchanges.' Solana and Hyperliquid have also surged in popularity, with Hyperliquid building an application-specific chain optimized for perpetual trading and Solana combining low fees with a large base of retail traders. According to Brian Smith of Jito, 'The most important ingredient for any exchange platform, but especially perps, is retail organic flow. Solana is the king of retail trading activity.' Smith also argues that Ethereum faces an additional challenge: fragmentation, stating, 'You need to be able to trade everything in a single spot. What Ethereum is suffering from is a level of fragmentation.' Ethereum's scaling strategy relied on layer-2 networks, which reduced costs and improved performance but also dispersed users and liquidity across multiple ecosystems.

Not everyone sees fragmentation as a fatal flaw, with some arguing that Ethereum's role is the settlement and collateral base where the deepest liquidity, widest range of assets, stablecoins, and most mature DeFi primitives live. Several leading perpetual trading platforms operate directly on Ethereum layer 2s or remain closely connected to Ethereum's ecosystem for collateral, settlement, and developer tooling. As institutions begin paying closer attention to on-chain derivatives, the conversation is shifting from whether decentralized perpetuals can work to whether they can compete with traditional infrastructure. Institutions still need deeper liquidity, more efficient capital usage, and better execution before deploying significant trading volume on-chain.

The next milestone is to be able to do things on-chain that can't be done, or can't be done as cheaply, in traditional markets. While much of today's decentralized perpetual volume revolves around crypto assets, market participants see the infrastructure supporting perps as the foundation for broader capital markets. Perpetuals are already demonstrating what programmable markets can become, and Ethereum's role in the market is evolving rather than diminishing. Solana and purpose-built chains like Hyperliquid have established themselves as venues for high-speed transactions, while Ethereum is increasingly positioning itself as the settlement and collateral layer that underpins those markets through its layer-2 ecosystem and broader DeFi infrastructure.