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Recent reports indicate that PriveX has officially launched on COTI’s mainnet, delivering an “intent-based” trading experience with a strong emphasis on privacy for perpetual decentralized exchange (Perp-DEX) trading. This development aligns with the vision for a dark pool perpetual DEX suggested by Changpeng “CZ” Zhao, the prominent figure in the cryptocurrency world.
CZ’s Proposal for a Dark Pool Perpetual DEX:
Changpeng Zhao recently put forth a proposal for a decentralized exchange (DEX) that prioritizes trader privacy. His concept for a “dark pool-style” perpetual DEX aims to address vulnerabilities found in traditional DEXs, such as front-running, maximal extractable value (MEV) attacks, and liquidation risks associated with perpetual trading.
CZ’s key points for this type of DEX include:
* Obscured trades, positions, and deposits: To mitigate risks from public visibility of trading activities.
* Mitigation of front-running and MEV: By concealing order size, price, and intent until execution.
* Protection against targeted liquidations: Especially crucial in derivatives markets where public liquidation levels can expose large traders to coordinated attacks.
* Use of cryptographic solutions: He suggests zero-knowledge proofs (ZK) or similar technologies to keep trade activities hidden until settlement.
* Cross-chain interoperability and full decentralization.
How PriveX aligns with CZ’s vision:
PriveX aims to provide a CEX-like trading experience on a fully decentralized architecture, leveraging COTI’s privacy technology. Here’s how it fits the “dark pool” concept:
* Privacy at its core: PriveX uses COTI’s privacy layer, specifically the “Garbled Circuits” cryptographic protocol, to ensure that trader behavior, strategies, and sensitive information remain hidden from public view until after execution. This directly addresses CZ’s call for hiding order books and deposits.
* Intent-based trading: PriveX enables users to trade perpetual pairs without exposing trade data on-chain. Trades are executed through a private, intent-based backend powered by Symmio, which sources liquidity from both decentralized and centralized venues.
* Protection from exploitation: By masking transaction data until after execution, PriveX aims to minimize slippage and protect proprietary trading strategies, preventing front-running and MEV attacks that CZ highlighted.
* Support for autonomous AI agents: PriveX is also developing an AI agents portal, allowing users to deploy sophisticated trading strategies privately.
Essentially, PriveX is positioning itself as a solution that provides the privacy and security features that CZ advocates for in a dark pool perpetual DEX, aiming to revolutionize how decentralized platforms operate to protect trader interests, particularly for larger traders.

Video courtesy of Eurex

Video courtesy of Eurex