Blockchain-based Provably Fair

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Please enable MetaMask and have it switched to Ropsten testnet.

Bet a number:
(amount in Ether, min 0.01, max 0.3)
Your balance: ---

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Hash (expires after ---)

Your seed

Previous hash (H)

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Previous server seed (S)

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Previous user seed (U)

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Previous result

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Previous betting amount

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Previous gain / loss

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