Privacy Policy

Last Updated: January 2026

📋 Privacy at a Glance

  • • Minimal data collection - Only FPL Manager ID and wallet address
  • • No email required - Optional for notifications only
  • • Public blockchain - All transactions visible on Solana
  • • No selling of data - We never share or sell your information
  • • You control your data - Request deletion anytime
  • • Secure storage - Industry-standard encryption

📊 What Data We Collect

Required Information

  • • FPL Manager ID (manually entered by you)
  • • Solana wallet address (from wallet connection)
  • • League participation history
  • • Transaction records (on public blockchain)

Optional Information

  • • Email address (for notifications only)
  • • Display name (for profile personalization)
  • • Notification preferences
  • • Privacy settings

🎯 How We Use Your Data

  • • League Operations: Verify FPL scores, manage league membership, distribute prizes
  • • Performance Tracking: Cache your FPL team data for faster page loads (max 4 hours)
  • • Settlement: Fetch gameweek scores from FPL API to determine winners
  • • Platform Improvement: Analyze usage patterns to improve features (anonymized data only)
  • • Security: Prevent fraud, duplicate accounts, and unfair play
  • • Communications: Send league updates and settlement notifications (if opted in)

🔗 Third-Party Services

FPL API

We fetch your public FPL team data using the official Fantasy Premier League API. No login credentials required.

Solana Blockchain

All transactions are recorded on the public Solana blockchain. Anyone can view transaction history.

Dynamic.xyz

Wallet authentication provider. Handles embedded wallet creation with MPC security.

⏰ Data Retention

Active Accounts

  • • Profile data: Retained while account is active
  • • FPL cache: Maximum 4 hours, then refreshed
  • • League history: Retained indefinitely
  • • Blockchain data: Permanent (public ledger)

Inactive Accounts

  • • Profile data: Deleted after 2 years of inactivity
  • • League participation: Anonymized after deletion
  • • Blockchain records: Cannot be deleted (immutable)
  • • Cached data: Automatically expires

✅ Your Privacy Rights

  • • Access: Request a copy of all data we have about you
  • • Correction: Update your FPL Manager ID or profile information
  • • Deletion: Request account deletion (note: blockchain records are permanent)
  • • Portability: Export your league history and statistics
  • • Opt-Out: Disable notifications or make your profile private
  • • Object: Object to data processing for marketing (we don't do marketing)

🔒 Data Security

Technical Measures

  • • HTTPS encryption for all data transmission
  • • Database encryption at rest
  • • Regular security audits and updates
  • • Secure API authentication
  • • Rate limiting to prevent abuse

Your Responsibilities

  • • Keep your wallet recovery phrase secure
  • • Never share wallet credentials
  • • Use strong passwords if email login enabled
  • • Report suspicious activity immediately
  • • Verify URLs before connecting wallet

🍪 Cookies & Tracking

We use minimal cookies for essential functionality:

  • • Session cookies: Keep you logged in (4-hour expiry)
  • • Preference cookies: Remember your settings (e.g., dismissed banners)
  • • No tracking cookies: We don't use Google Analytics or ad trackers
  • • No third-party cookies: No external advertising or analytics

⛓️ Blockchain Transparency

Important: All league transactions are recorded on the public Solana blockchain.

  • • Your wallet address is publicly visible on the blockchain
  • • All FGLD transfers can be viewed by anyone
  • • League participation is publicly traceable
  • • Prize distributions are transparent and verifiable
  • • Blockchain records cannot be deleted or modified (immutable)

👶 Children's Privacy

Fantasy Gold League is not intended for users under 18 years of age. We do not knowingly collect data from children. If you are a parent and believe your child has provided us with personal information, please contact us immediately for deletion.

📝 Policy Updates

We may update this privacy policy to reflect changes in our practices or legal requirements. When we make significant changes:

  • • We'll update the "Last Updated" date at the top
  • • We'll notify active users via email (if provided) or in-app notification
  • • Continued use constitutes acceptance of new terms
  • • You can review the full history on our GitHub repository

📧 Contact Us

For privacy-related questions, data requests, or concerns:

📧 Email Privacy Team🐛 GitHub Issues📜 Terms of Service📚 Documentation

We aim to respond to all privacy requests within 30 days.

🇪🇺 GDPR Compliance

For users in the European Union, we comply with GDPR requirements. You have the right to access, rectify, erase, restrict processing, data portability, and object to processing. To exercise these rights, contact us at privacy@fantasygold.io.