Privacy Policy — SANDBLŌCK

Last updated: 26/12/2025

SANDBLŌCK ("SANDBLŌCK", "we", "us") provides a web application that allows users to view project information and interact with blockchain-based smart contracts. This Privacy Policy explains how we collect, use, and share information when you use our website and services (the "Service").

1. Information We Collect

We collect only the information reasonably necessary to operate and improve the Service:

A) Information you provide

  • Contact details you submit (e.g., email) when you request support or updates.

B) Blockchain information

  • Public blockchain addresses and transaction data you submit or generate when interacting with smart contracts.
  • Note: Blockchain data is public and may be accessible to anyone.

C) Technical and usage information

  • Device and browser information, IP address, approximate location (city/country level), log data, and usage analytics (e.g., pages visited, actions taken).

D) Cookies and similar technologies

  • We may use cookies or similar tools for basic functionality, security, and analytics.

2. How We Use Information

We use information to:

  • Provide, maintain, and secure the Service
  • Enable smart contract interactions and display relevant on-chain information
  • Monitor performance, troubleshoot, and improve user experience
  • Communicate with you regarding support requests or important service updates
  • Prevent fraud, abuse, and security incidents

3. How We Share Information

We do not sell your personal information.

We may share information with:

  • Service providers (e.g., hosting, analytics) strictly for operating the Service
  • Payment/on-ramp providers you choose to use, to facilitate transactions (subject to their own policies)
  • Legal and safety: if required by law, regulation, or valid legal process, or to protect rights, safety, and security

4. Data Retention

We retain information only for as long as necessary for the purposes described above, unless a longer retention period is required by law or needed for legitimate business purposes (e.g., security, dispute resolution).

5. Security

We use reasonable administrative, technical, and organizational safeguards. However, no online service is completely secure, and you use the Service at your own risk.

6. Your Choices

Depending on your jurisdiction, you may have rights to access, correct, or delete certain information. Note that we cannot delete or modify data recorded on a public blockchain.

7. Third-Party Services

The Service may link to third-party websites or services (including on-ramp providers). Their privacy practices are governed by their own policies, not ours.

8. International Users

Your information may be processed in countries where we or our service providers operate. We take steps to protect data consistent with this Policy.