The world's first provably fair on-chain Baccarat. Every card is determined by blockchain block hash — transparent, verifiable, tamper-proof.
♦ PROVABLY FAIR
WHY BKEN?
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Provably Fair
Card results are derived from BNB Chain block hashes. No one — not even the platform — can predict or manipulate outcomes.
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Fund Security
All funds are held in auditable smart contracts. No centralized custody. Withdraw anytime. Code is law.
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Instant Settlement
Games settle on-chain within seconds. Winnings are automatically transferred to your wallet — no waiting, no disputes.
How Block Hash → Cards
1
A target block number is set when the round starts (current block + 20 ≈ 1 minute in the future). Players bet before this block is mined.
2
When the target block is mined on BNB Chain, its block hash (32 bytes / 64 hex characters) becomes the dealing seed. This hash is unpredictable.
3
The hash is split into 2-byte segments. Each segment is converted to a number (0-65535) and mapped to a card from the remaining deck using Fisher-Yates shuffle.
4
Dealing order: Player Card 1 → Banker Card 1 → Player Card 2 → Banker Card 2 → Player Card 3 → Banker Card 3. Standard Baccarat drawing rules apply.
// Example block hash:
0xab38f7d2e19c04b65a3721c8...
// Card 1: 0xab38 = 43832 → 43832 % 52 = 12 → K♠ // Card 2: 0xf7d2 = 63442 → 63442 % 51 = from remaining deck // Card 3: 0xe19c = 57756 → 57756 % 50 = ... // ...and so on, no duplicates possible
Card Index
Suit
Rank
Baccarat Points
0
♠ Spade
A
1
1 – 8
♠ Spade
2 – 9
2 – 9
9 – 12
♠ Spade
10, J, Q, K
0
13 – 25
♥ Heart
A – K
Same as above
26 – 38
♣ Club
A – K
Same as above
39 – 51
♦ Diamond
A – K
Same as above
Fund Safety Guarantee
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Open Source Contract
Smart contract source code is verified on BscScan. Anyone can audit the logic — no hidden backdoors.
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Non-Custodial
Funds stay in the smart contract, not in any company wallet. Only game rules can move tokens.
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Timeout Protection
If a round isn't settled within 256 blocks (~12 min), all bets are automatically refunded. No stuck funds.
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Banker Solvency Check
Before accepting any bet, the contract verifies the banker has enough funds to cover worst-case payouts.
Verify Any Block Hash
Enter any BNB Chain block hash to see the exact cards it would produce. Verify any past game result.