Information You Provide Us.

Account Information: When you use our Service, you can add information to your account, such as your email address, username, linked social media accounts, favorited items, watchlisted collections, and other details you provide. Your account information (excluding your email address) will be publicly visible. Remember, public content may remain accessible elsewhere on the internet even after you remove it from zkmarkets.

Preferences: Our Service allows you to store preferences like content display settings, notification settings, and favorites. These choices may be associated with your account, browser, or mobile device.

Feedback: If you provide feedback or contact us, we may collect your name, contact information (e.g., email address), and any other content included in or associated with your message.

Other Information: We collect additional information at other points in our Service where you voluntarily provide it or when we notify you of such collection. Additionally, in web3 environments, your blockchain wallet address functions as your identity on zkmarkets. You will need a blockchain wallet address and a third-party wallet to access certain features. While a wallet address alone does not identify you, it may become associated with you or your data when you use our Service.

Information Collected Automatically.

Interactions with Our Service: We collect information (typically anonymous data) when you interact with our Service, including browser type, operating system, IP address and geolocation, device ID, blockchain wallet address, wallet type, clickstream data, referring/exit pages, and timestamps. This data may be stored in log files and used to analyze trends, enforce our Terms of Service, and improve the Service.

Cookies or Other Tracking Technologies: We use cookies and similar technologies to collect information. Session cookies expire when you close your browser, while persistent cookies remain until deleted. These help us analyze user interactions, improve the Service, and personalize your experience. We also use Pixel Tags (clear GIFs, Web beacons, or Web bugs) to analyze how users find and use our Service, tailoring the experience to your interests and needs.

Do Not Track: As there is no standard understanding of "Do Not Track" signals, we do not respond to them. However, you may withdraw your consent for certain tracking technologies such as cookies and Pixel Tags through your browser settings.

We use third-party services (e.g., Google, Amplitude) to collect and analyze information. These services use their own cookies, Pixel Tags, and technologies to collect data on our behalf. Their usage is governed by their respective terms and privacy policies.

Information Collected from Third-Party Companies.

We may receive information about you or your wallet address from service providers, vendors, or other sources that interact with our Service. This information may include:

• Wallet providers that share your blockchain wallet address and other data you choose to share with them;
• Analytics providers who supply information related to blockchain wallet activity;
• Vendors offering communication and identity verification services that you choose to use; and
• Other vendors providing necessary business information or helping us enforce our Terms of Service.

Public Information: We collect data from publicly visible and accessible activities on blockchains or other sources, such as wallet addresses and information regarding NFT purchases, sales, or transfers. This data may be associated with other information you provide to us.

Use of your information

a. We process information about and/or related to you to run our business, provide the Service, personalize your experience, and improve the Service. Specifically, we use your information to:

• I. Provide, operate, and maintain the Service;
• II. Improve and analyze the Service;
• III. Analyze, improve, and personalize your experience on the Service, including by making recommendations;
• IV. Communicate with you;
• V. Investigate, address, and prevent harmful or unlawful conduct;
• VI. Send you newsletters, promotional materials, and notices;
• VII. Comply with applicable laws and protect legal rights; and
• VIII. Act in ways communicated to you and to which you have consented.

b. We may create anonymized records from identifiable information for the above purposes, reserving the right to use or disclose anonymized data for any purpose.

Disclosure of Your Information.

We disclose information as follows:

• Third Party Service Providers: To provide technical infrastructure, conduct testing, analyze usage, prevent unauthorized activities, and support the Service.


• Affiliates: Sharing with subsidiaries or companies under common control, subject to this Privacy Policy.


• Public Activity: Sharing blockchain activity publicly via APIs and other methods.


• Corporate Restructuring: Sharing during mergers, acquisitions, or similar processes.


• Legal Rights: Disclosing information to comply with laws, respond to legal processes, or protect rights and property.


• Other Disclosures: For purposes disclosed when you provide information or with your consent.

Third-Party Websites: Links to external websites are for convenience, and we are not responsible for their content or privacy practices. Please review their privacy policies.

Third-Party Wallets: Using certain aspects of the Service requires third-party wallets. Their terms of service and privacy policies apply to your interactions with them.

Security: We use safeguards to protect your information, but no system is impenetrable. You are responsible for securing your digital wallet and should contact your provider if issues arise.

Users Outside of the United States: By using the Service, you acknowledge that your information may be processed in the U.S. or other countries with less stringent data protection laws.