For a long time, Ethereum has been closely associated with the decentralized finance sector, pioneering the development of on-chain financial tools such as lending protocols and tokenized assets, which now form the foundation of a significant portion of the cryptocurrency economy. However, one of the fastest-growing areas in crypto, perpetual futures, also known as 'perps,' has largely thrived on other platforms. When asking traders where on-chain perpetuals are currently located, the response is more likely to be Hyperliquid or Solana rather than Ethereum, primarily because perpetuals require extremely fast, low-cost, and high-frequency trading, which Ethereum's base layer was not designed to optimize.

AJ Warner, the chief strategy officer at Offchain Labs, the primary developer behind the layer-2 network Arbitrum, noted that 'perps demand frequent transactions, fast execution, and deep liquidity, making them a natural use case for the Arbitrum platform.' As decentralized perpetual exchanges mature from crypto-native products into markets that attract institutional attention, the distinction has become increasingly important. Perpetuals are one of the most demanding applications in crypto, requiring thousands of rapid updates, liquidations, funding payments, and order executions without interruption, which poses significant challenges.

Brian Smith of the Jito Foundation emphasized that 'perps on-chain are really hard; it's not just the average performance that matters, but the 99.99% success rate. If your perps platform goes down, that's existential risk.' Ethereum's security-first architecture has made it an ideal settlement layer, but historically, its block times and gas costs have made it an expensive platform for running latency-sensitive trading applications. The launch of the decentralized perps exchange GMX on Arbitrum in 2021 helped establish a template that many others would follow, with Warner stating that 'Ethereum mainnet fees were prohibitively expensive, which naturally attracted perps builders to Arbitrum.' Offchain Labs then prioritized perpetuals as a strategic category, which helped attract a concentration of builders and capital to the ecosystem.

Today, much of Ethereum's perpetual trading activity takes place not on the Ethereum mainnet but on layer-2 networks like Arbitrum and, increasingly, Base. Ethereum's layer-2 ecosystem has become a compromise, preserving Ethereum's security while dramatically improving trading performance.

Networks like Arbitrum and Base have reduced block times and become attractive trading destinations due to their growing user base and liquidity. Chris Boulous of Dromos Labs, the main developer firm behind Aerodrome, a decentralized exchange on the Base network, argued that technical performance is only part of the story, stating that '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 already are, liquidity providers following the traders, and new applications building around existing liquidity. Boulous views Aerodrome as complementary to perpetual exchanges rather than competitive with them, noting that 'you can kind of think of perps as a customer of spot exchanges,' which provide pricing, liquidity, and hedging opportunities that perpetual markets depend on.

The rise of Solana and Hyperliquid can be attributed to their ability to build high-performance trading infrastructure, with Solana combining low fees with a large base of retail traders actively trading memecoins and other speculative assets. According to Smith, the user base matters as much as the technology, with 'retail organic flow' being the most important ingredient for any exchange platform, especially perps. Smith also argues that Ethereum faces an additional challenge: fragmentation, which disperses users and liquidity across multiple ecosystems, making the experience less seamless than on single-chain ecosystems like Solana. Not everyone sees this fragmentation as a fatal flaw, however, with some Ethereum proponents arguing that the focus on execution misses the network's longer-term role in the on-chain financial stack.

Matthieu Saint Olive, a staff product manager at MetaMask, suggests that the framing itself misses what's happening, stating that 'I'd push back gently on the premise that it's a competition in the first place.' Purpose-built trading chains may ultimately win on execution speed, but they still require somewhere to source collateral, liquidity, stablecoins, and settlement, with Saint Olive arguing that 'Ethereum's role is the settlement and collateral base where the deepest liquidity, the widest range of assets, the stablecoins, and the most mature DeFi primitives live.' Several leading perpetual trading platforms either operate directly on Ethereum layer 2s or remain closely connected to Ethereum's ecosystem for collateral, settlement, and developer tooling. The institutional question is shifting from whether decentralized perpetuals can work to whether they can compete with traditional infrastructure, with Saint Olive stating that 'it comes down to execution, custody, and predictability, not ideology.' Institutions still need deeper liquidity, more efficient capital usage, and better execution before deploying significant trading volume on-chain, according to Warner. For Boulous, the next milestone is straightforward: 'You have to be able to do things on-chain that you can't do, or can't do as cheaply, in traditional markets.' While much of today's decentralized perpetual volume revolves around crypto assets, market participants increasingly see the infrastructure supporting perps as the foundation for broader capital markets. Saint Olive believes perpetuals are already demonstrating what programmable markets can become, stating that 'perps are the leading indicator, the first place you can watch traditional financial activity genuinely migrate on-chain.' This may also explain why Ethereum's role in the market is evolving rather than diminishing, with Solana and purpose-built chains like Hyperliquid establishing themselves as venues for high-speed transactions, while Ethereum positions itself as the settlement and collateral layer that underpins those markets through its layer-2 ecosystem and broader DeFi infrastructure.