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Unique Bidended

0.25 BTC Slice

Seal a secret bid with credits. When the clock ends, the lowest amount nobody else picked wins the whole package.

BTC logo

Bitcoin

0.25 BTC

$17,100

Package value$17,100

Market reference value at listing. You never pay it — packages settle at your revealed price or winning bid. Assets are escrowed in the auction contract before listing.

How Unique Bid auctions work

  1. 1

    Seal your bid

    Entry costs a couple of credits. Pick any amount down to the cent — it's stored sealed and nobody can see it, including us.

  2. 2

    Outsmart the crowd

    Winning means being low and alone. $4.87 once beat 5,204 bids for a $17k package. Game theory pays.

  3. 3

    Lowest unique wins

    At close, all bids decrypt. The lowest unique bidder buys the package for their bid amount. Everyone sees the proof.

Auction complete

0x8f3c…a2b4

won 0.25 BTC Slice for

$4.87

99.97% below market value

Platform activity

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