Privacy Policy

Last Updated: April 21, 2025

This Privacy Policy explains how Nad DEX (“Nad DEX,” “we,” “our,” or “us”) collects, uses, and discloses information when you use:

  • The Nad DEX website

  • The Nad DEX web interface

  • Any related services (collectively, the “Services”)

Nad DEX is committed to minimizing data collection and maximizing user privacy.

By using the Services, you agree to this Policy, as permitted by law. If you do not agree, please do not use the Services.

1. Information We Collect

Blockchain Data

We primarily interact with public blockchain data, including:

  • Wallet addresses

  • Transaction details

  • Orders and on-chain trading activity

We do not maintain separate off-chain records of on-chain activity beyond what is necessary to display it in the interface.

Blockchain data is public by design. Nad DEX displays and uses public on-chain information to provide the Services.

Automatic Website Data

When you visit our Site, our hosting and analytics providers may collect:

  • IP address and approximate geolocation

  • Browser type/version, device, OS

  • Pages visited, time spent, timestamps, clickstream

  • Performance metrics and error logs

This data is used for:

  • Operational and security purposes

  • Analyzing aggregate usage and improving the interface

Cookies And Local Storage

We may use minimal cookies or local storage to:

  • Remember preferences (network, settings)

  • Improve user experience

We do not use tracking cookies for advertising or share data with ad networks.

No Mandatory Personal Identifiers

  • We do not require account creation, real names, emails, or identity documents to use Nad DEX.

  • Personal data is only collected if you voluntarily contact us (e.g., email support).

We do not collect sensitive information such as government IDs in the normal course of providing Services.

2. Purpose And Legal Basis For Processing

We use the information we collect to:

  • Provide and maintain the Services

  • Display on-chain balances and trading data

  • Secure and protect the Site

  • Analyze usage and improve UX

  • Comply with applicable Laws

Legal bases (for example, under GDPR) may include:

  • Contractual necessity (providing requested services)

  • Legitimate interests (security, analytics)

  • Legal obligations (compliance with regulations or court orders)

3. User Rights And Control

Depending on your jurisdiction, you may have rights such as:

  • Access – request confirmation and a copy of any personal data we hold about you.

  • Rectification – ask us to correct inaccurate information.

  • Deletion – request deletion of personal data (subject to legal obligations).

  • Restriction/Objection – limit or object to certain processing.

  • Data Portability – receive data you provided in a structured format.

To exercise these rights, contact: [email protected]

Notes about rights and blockchain data

  • Blockchain data is public and cannot be erased by Nad DEX.

  • We generally retain minimal personal data (for example, email threads for support).

4. Security Measures And Data Minimization

We implement technical and organizational measures including:

  • Securing smart contracts with audits and best practices.

  • Using HTTPS and encryption to protect data in transit.

  • Monitoring for suspicious activity and patching vulnerabilities.

  • Limiting retention of raw logs and personal data.

No system is perfectly secure, and blockchain-based interactions carry inherent risks. Users should:

  • Protect their private keys and seed phrases.

  • Use trusted wallets and secure devices.

  • Verify URLs and be wary of phishing.

Nad DEX cannot recover private keys or seed phrases. Protect them carefully.

5. Data Retention

We retain data only for as long as necessary:

  • Web server logs may be kept for a limited time (e.g., weeks) and then deleted unless needed for security or legal reasons.

  • Email correspondence may be retained for support history but can be deleted upon request where legally possible.

  • Blockchain data is permanent on-chain; we do not control its retention.

When we no longer need data, we delete or anonymize it (for example, storing only aggregate metrics without IP addresses).

6. Updates To This Policy And Contact

We may update this Policy periodically. When we do:

  • We will change the “Last Updated” date.

  • We may provide additional notice (e.g., in the interface or official channels) for material changes.

Continued use of Nad DEX after updates constitutes acceptance of the revised Policy.

For questions or concerns about this Policy or our data practices, contact:

  • Email:

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