# Privacy Policy ## Privacy Policy **BNZA Ecosystem — Privacy Policy** **Effective Date:** May 1, 2026 **Last Updated:** April 7, 2026 *** ### 1. Introduction This Privacy Policy describes how BNZA Ex B.V. ("BNZA," "we," "us," or "our") collects, uses, and protects information when you use the BNZA Ecosystem services, including BNZA POOL (pool.bnza.io), BNZA Ex (ex.bnza.io), and related applications (collectively, the "Services"). ### 2. Information We Collect #### 2.1 Information You Provide * **Wallet Address:** Your public blockchain wallet address when you connect to the Services * **Communication Data:** Information you provide when contacting us via email or support channels #### 2.2 Information Collected Automatically * **Usage Data:** Pages visited, features used, time spent on the Services * **Device Information:** Browser type, operating system, screen resolution * **IP Address:** Your IP address for security and analytics purposes * **Language Preferences:** Your selected language preference (stored locally) #### 2.3 Blockchain Data * **Transaction Data:** All blockchain transactions are publicly visible on-chain. We may index and display your transaction history within the Services for your convenience. #### 2.4 Information We Do NOT Collect * We do **not** collect personal identification documents * We do **not** collect bank account or credit card information * We do **not** collect seed phrases or private keys * We do **not** require email registration or account creation to use the Services ### 3. How We Use Information We use the collected information to: * Provide, maintain, and improve the Services * Display your portfolio, positions, and transaction history * Ensure the security and integrity of the Services * Analyze usage patterns to improve user experience * Communicate important updates about the Services * Comply with legal obligations ### 4. Data Storage #### 4.1 Local Storage Language preferences, wallet connection status, and UI settings are stored locally in your browser (localStorage). You can clear this data at any time through your browser settings. #### 4.2 On-Chain Data All transaction data is stored on public blockchain networks (Base, Optimism, Arbitrum, etc.) and is inherently public and immutable. BNZA has no ability to modify or delete on-chain data. #### 4.3 Server-Side Data Minimal server-side data is collected for analytics and security purposes. This data is stored securely and retained only as long as necessary. ### 5. Data Sharing We do **not** sell, trade, or rent your personal information to third parties. We may share information with: * **Service Providers:** Third-party analytics and infrastructure providers that help us operate the Services (e.g., Cloudflare for hosting) * **Blockchain Networks:** Transaction data is broadcast to public blockchain networks as part of normal operation * **Legal Requirements:** When required by law, regulation, or legal process ### 6. Third-Party Services The Services integrate with third-party protocols and services that have their own privacy policies: * **Hyperliquid** — Perpetual futures trading * **Uniswap** — Decentralized exchange and liquidity provision * **Across Protocol** — Cross-chain bridging * **TradingView** — Charting tools * **Reown (WalletConnect)** — Wallet connection We encourage you to review the privacy policies of these third-party services. ### 7. Cookies The Services use minimal cookies and local storage for functional purposes only: * Session management * Language preferences * Wallet connection state * UI preferences (theme, currency display) We do **not** use advertising cookies or tracking pixels. ### 8. Security We implement reasonable technical and organizational measures to protect your information, including: * HTTPS encryption for all communications * Cloudflare DDoS protection * No server-side storage of sensitive data * Regular security reviews However, no method of transmission over the Internet is 100% secure. We cannot guarantee absolute security of your data. ### 9. Your Rights You have the right to: * **Access:** View the information we hold about you * **Deletion:** Request deletion of server-side data associated with your wallet address * **Portability:** Export your data at any time * **Opt-out:** Disconnect your wallet and clear local storage to remove all client-side data To exercise these rights, contact us at . ### 10. Children's Privacy The Services are not intended for individuals under the age of 18. We do not knowingly collect information from minors. ### 11. International Data Transfers Your information may be processed in countries other than your country of residence. By using the Services, you consent to the transfer of your information to Curaçao and other jurisdictions where our service providers operate. ### 12. Changes to This Policy We may update this Privacy Policy from time to time. Material changes will be communicated through the Services. Your continued use of the Services after such changes constitutes acceptance of the updated Policy. ### 13. Data Protection Contact For privacy-related inquiries or to exercise your data rights: **BNZA Ex B.V.** Email: Website: ### 14. GDPR Compliance For users in the European Economic Area (EEA), we process data based on: * **Legitimate Interest:** For operating and improving the Services * **Consent:** For optional analytics and communications * **Legal Obligation:** For compliance with applicable laws You may withdraw consent at any time by contacting us at the email address above.