Win Big Prize

The Win Big Prize is CyberCharge's on-chain lottery system that gives players the chance to win a single, large prize per round. It combines fairness, transparency, and excitement for all participants.

  • Every player can purchase lottery tickets to participate.

  • Each round has only one winner who takes the entire prize pool.

  • Rounds have a ticket cap and a countdown timer.

  • If all tickets are sold, the round immediately triggers the draw.

  • If the countdown ends before tickets are sold out, the round does not draw, and ticket fees are refunded within ~10 minutes.

All results are generated using the latest BNB Chain block hash, ensuring on-chain verifiability, randomness, and tamper-proof fairness.

How to Play

  1. Purchase lottery tickets to join the current round.

  2. Monitor ticket sales and countdown timer for each round.

  3. When all tickets are sold, the round starts a 1-minute countdown to finalize the draw.

  4. Winning ticket is calculated using the last 4 hexadecimal digits of the latest BNB Chain block hash.

Winning Number Calculation Example

Assume the round ticket cap is 1000 (ticket numbers 0001~1000):

  1. Get the latest BNB Chain block hash (example last 4 digits: 9fb5).

  2. Convert hex to decimal: 9fb5 → 40885.

  3. Divide by total tickets and take the remainder: 40885 ÷ 1000 = 885 remainder.

  4. Add 1 → 885 + 1 = 886.

  5. Winning ticket number = 0886.

The player holding ticket 0886 wins the round.


Ticket Rules

  • Tickets are unique per player.

  • Maximum number of tickets is limited per round.

  • Tickets purchased for rounds that fail to meet the minimum requirement will be refunded automatically.


Round Schedule & Countdown

  • Each round has a ticket cap and a countdown timer.

  • Immediate draw occurs when ticket cap is reached.

  • If the countdown ends without selling all tickets, the round cancels and refunds are issued.


Tips for Players

  • Keep an eye on ticket sales to time your purchase strategically.

  • Multiple rounds per day allow frequent participation.

  • All draws are fully transparent on-chain, providing peace of mind for all players.

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