Demo modeAll balances, prices, and payouts shown are simulated. No real money is held, deposited, or paid out.See the fair-flip oracle →
Peer-to-peer prediction-market exchange. EternalFlip never takes the opposite side — every YES is matched to a NO between users. Transparent platform fee, zero house edge on outcomes. Fee schedule · Verifiably fair oracle
EternalCoin
EternalFlip
Live oracle • Resolves event contracts every 60s
Next flip in
00
seconds
Flip#1·every 60s · forever
Flip #1 · pick a side
Win pays 1.97× · House edge 1.5%
Order Book
Flip #1 · HEADS?
Live
PriceSize
0.480462
0.470204
0.460494
0.45098
Mid · spread 1.1¢0.446
0.44098
0.430494
0.420204
0.410462
Bal: $1000.00
USD
Potential payout$222.00
Multiplier2.19×
Filled222 @ 45¢
Taker (1.50%)$1.50
House edge (1.5%)$1.50
Total debit$101.40
Peer-to-peer event contract. EternalFlip is an exchange — never the counterparty. Maker 0% · Taker 1.5% < $100 · 1.0% < $1k · 0.5% ≥ $1k.
Open Positions
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No open positions yet.
Live order books

Live Order Books — match liquidity instantly

The next minutes are already trading. Tap any market to place a YES or NO order in one click.

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Next flipHEADS?
Flip #1
Buy YES
45¢
pays 2.22×
Buy NO
56¢
pays 1.79×
spread 1.1¢Place order
Next flipTAILS?
Flip #1
Buy YES
45¢
pays 2.22×
Buy NO
56¢
pays 1.79×
spread 1.1¢Place order
in 1mHEADS?
Flip #2
Buy YES
47¢
pays 2.13×
Buy NO
55¢
pays 1.82×
spread 1.3¢Place order
in 1mTAILS?
Flip #2
Buy YES
47¢
pays 2.13×
Buy NO
55¢
pays 1.82×
spread 1.3¢Place order
in 2mHEADS?
Flip #3
Buy YES
49¢
pays 2.04×
Buy NO
53¢
pays 1.89×
spread 1.5¢Place order
in 2mTAILS?
Flip #3
Buy YES
49¢
pays 2.04×
Buy NO
53¢
pays 1.89×
spread 1.5¢Place order
1v1 Showdowns · open forum

Schedule a duel. Pick your side. Match someone else's.

Post any dollar amount on heads or tails for any future flip. Other visitors take the opposite side. Winner takes 2× minus 2% fee.

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RusticRex$250
HEADS vs open seat
Resolves Flip #3
IndigoIvy$10000
TAILS vs open seat
Resolves Flip #4
GlitchGavin$100
TAILS vs open seat
Resolves Flip #5

Last Oracle Resolutions

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Total Flips
0
Heads %
—
Tails %
—
Current Streak
—

Peer-to-Peer Only

Every YES is matched with a NO. EternalFlip is never the counterparty — payouts come entirely from losing traders.

Verifiably Fair Oracle

The minute coin flip is hash-committed before it happens and the seed revealed after. Verify any resolution in one click.

Infinite Markets

Every minute is its own event. Trade the next flip — or contracts on flip #1,000,000. Maker 0% · Taker 0.5–1.5%.

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