Former Solana Executive Utilizes Wall Street Strategy to Promote Fairness in DeFi

Austin Federa, the former head of strategy at the Solana Foundation, left his position in 2024 to address the unfairness he perceived in the cryptocurrency trading environment. Eighteen months later, his company, DoubleZero, claims to have a solution. The goal of DoubleZero is to remove the proximity to an exchange's servers as a competitive advantage for traders by utilizing a private fiber network that minimizes latency. This, in turn, creates a more equitable environment, even if regulators and traders are not yet demanding it. According to Federa, the issue lies in the conflation of decentralized and distributed systems in the crypto space. While DeFi protocols are decentralized due to their open-source code and permissionless validator sets, the laws of physics lead validators to cluster in the same data centers, giving some traders a millisecond-based edge. For instance, on platforms like Hyperliquid, traders based in Tokyo have a 200-millisecond advantage over their international counterparts. Federa notes that traditional finance has already encountered this problem. The New York Stock Exchange developed its Mahwah, New Jersey data center over a decade ago, implementing cable-length equalization to within a nanosecond, not because regulators required it, but because asymmetric access was detrimental to business. Essentially, traders who felt disadvantaged would route their orders to other platforms. DoubleZero's solution involves timestamping. The network aggregates private bandwidth from operators to route blockchain data over dedicated links, providing venues with tools to timestamp orders across global entry points and reconstruct a fair sequence, similar to the NYSE's cable equalization. The challenge is not only speed but also verifiability. On a venue using the public internet, a trader whose order arrives late cannot distinguish between ordinary network congestion and intentional interference. DoubleZero's pitch is that a managed network with deterministic latency makes this distinction provable. Although physics still applies, and a New York trading desk using DoubleZero to reach Hyperliquid in Tokyo will not outrun a competitor in a closer region, the gap and variance shrink. Traders receive not only lower latency but also predictable latency, which is what high-frequency trading firms pay for in traditional markets. Federa's broader argument is that the crypto industry misinterprets what makes traditional markets fair. While regulators are important, they are not the primary drivers. FINRA, the organization that oversees most of Wall Street's daily conduct, is technically a voluntary self-regulatory organization. The Securities and Exchange Commission and Commodity Futures Trading Commission serve as backstops with enforcement authority, but the day-to-day task of maintaining fair markets is done by the exchanges themselves. They do this because their business depends on it; venues with a reputation for asymmetric access lose volume to those without. If Federa is correct, DeFi's latency issue is not waiting on regulators but rather on the moment a major venue decides that fairness is a competitive advantage worth investing in. The crypto industry has spent a decade demonstrating the feasibility of building decentralized systems. The next decade will test whether anyone is willing to build distributed ones, where the advantage is not based on the location of a server in Tokyo. As Federa stated, 'No one wants to trade on an unfair platform.'