Title: Trading · Domain · EthSystems

URL Source: https://original.es-internal.pages.dev/domains/trading/

Markdown Content:
---
description: Execution privacy: RFQ intent/size/price, pre-trade leakage control across private trading, derivatives, and OTC settlement. Public-sector and NGO procurement and settlement where counterparties, prices, or allocations are sensitive. Cross-domain atomicity (DvP/PvP) without HTLCs; optional zk-SPV for strong atomicity.
title: Trading · Domain · EthSystems
image: https://original.es-internal.pages.dev/og.png
---

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## Primary use cases

* Private DvP (link missing)

## Related use cases (secondary)

* [Private Bonds](/use-cases/private-bonds/)

## Building blocks for trading

[ Atomic DvP via ERC-7573 (cross-network) hybrid concept Censorship-resistance: mediumOpen source: partialPrivacy: noneSecurity: mediumCRCensorship-resistancemediumOSOpen sourcepartialPPrivacynoneSSecuritymedium ](/patterns/pattern-dvp-erc7573/)[ Commit-and-Prove Cross-Chain Settlement hybrid testnet Censorship-resistance: mediumOpen source: partialPrivacy: noneSecurity: mediumCRCensorship-resistancemediumOSOpen sourcepartialPPrivacynoneSSecuritymedium ](/patterns/pattern-commit-and-prove/)[ Pre-trade Privacy (Encrypted Order Flow) hybrid testnet Censorship-resistance: lowOpen source: partialPrivacy: partialSecurity: lowCRCensorship-resistancelowOSOpen sourcepartialPPrivacypartialSSecuritylow ](/patterns/pattern-pretrade-privacy-encryption/)[ Shielding hybrid production Censorship-resistance: mediumOpen source: partialPrivacy: fullSecurity: mediumCRCensorship-resistancemediumOSOpen sourcepartialPPrivacyfullSSecuritymedium ](/patterns/pattern-shielding/) 

## Who builds trading tooling

[ Aztec Rollup production ](/vendors/aztec/)[ Flashbots production ](/vendors/flashbots/)[ Hinkal production ](/vendors/hinkal/)[ Orion Finance testnet ](/vendors/orion-finance/)[ Railgun production ](/vendors/railgun/)[ Renegade production ](/vendors/renegade/)[ Shutter production ](/vendors/shutter/) 

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