How It Works & Rules

1. Basic Rules

Each tier draws automatically once there are 10 participants in that specific tier. There are 2 separate tiers: 2U and 10U. Each tier runs independently with separate rounds. The U amount is dynamically converted based on the current SOL/USD price, and payment is made in SOL.

2. Prize Distribution

• 80% to the winner of the round
• 10% for token buyback (platform retained)
• 5% for referral rewards (evenly split among valid referrers of the participants; e.g., if all 10 players have referrers, each referrer gets 0.5U; total 5U)
• 4% goes to the weekly grand prize pool
• 1% goes to the developer pool

3. Tickets and Weekly Grand Prize

For every 10U spent, you earn 1 ticket (rounded down). Each week, the system draws 1 winner from all unused tickets. The winner receives the entire weekly grand prize pool, and the winning ticket is then marked as used.

4. On-chain Payment and Verification

• Users transfer on Solana mainnet to the platform’s project address using a supported wallet.
• Backend Cloud Functions verify the transaction hash on-chain. Only confirmed and valid incoming transfers are recorded as round participation.
• Idempotent recording: the same transaction hash can only be recorded once, preventing duplicates.
• The incoming lamports are converted to SOL and then multiplied by the current SOL/USD price to derive the U amount.

5. Drawing and Transparency

• Each round draws automatically when 10 participants are reached, using backend random selection (can switch to a verifiable randomness source in future versions).
• Win records and pool changes are written to Firestore and can be viewed in real time on the frontend.

6. Referral Rewards

If a participant has a referrer bound, the 5U referral pool is split evenly among the referrers of the valid participants in that round (example: if all 10 participants have referrers, each referrer gets 0.5U). Referral balances can be withdrawn in future versions.

Payout Threshold: Referral rewards are paid out to a wallet once the accumulated balance reaches 1U. Any amount under 1U will continue to accumulate until the threshold is met, then it will be automatically paid or withdrawn by request.

7. Risk Disclaimer

• Crypto assets are highly volatile. Participate responsibly.
• Use official wallets and ensure you are operating on mainnet. Always verify the destination address.
• No guaranteed returns. This is an entertainment-focused lottery application.

8. Contact

If you have questions or suggestions, please send in-app feedback or open an issue in the repository.