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Ethereum 45%
Next is Base at 43.1%. Only Polymarket lists this market, so there is no second price to compare.
Consensus blends each venue’s last price, weighted by how much has traded there. Best Yes price is the cheapest ask across venues, and the payout is what a winning $100 stake returns before fees. Open a row for each venue’s contract name, bid and ask, and how closely their rules match.
Prices come from our regular polls of each venue, the oldest 27 min ago. Ages are as of when this page was built.





The top 3 outcomes on both venues, with the consensus between them. Hover for exact values.
Each venue’s resting orders for the selected outcome’s Yes contract, side by side. Top of book streams live; depth refreshes every 15 seconds.
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Enter a stake to see where it buys the most after fees, using each venue’s live order book.
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Buys at the asks resting now (taker orders), cheapest after fees first, from order-book snapshots up to 15 seconds old. Fees: Kalshi 0.07 × price × (1 − price) per share, rounded up to the cent; Polymarket 0.07 × price × (1 − price) per share (crypto rate). Fee calculator. Estimates only, not advice.
Live prediction market odds for "What chain will the NYSE choose for tokenized securities?". Ethereum leads at 45%. Next is Base at 43.1%. $4K has traded across 5 outcomes on Polymarket. The market is expected to resolve by Jan 1, 2027.
NYSE has announced plans to launch a tokenized securities platform. More details can be found here: https://x.com/NYSE/status/2013263835549819097 This market will resolve to the blockchain that the New York Stock Exchange (NYSE) officially confirms it will use for the settlement of its tokenized securities platform. An official announcement, regulatory filing, or public statement from NYSE or ICE explicitly naming a blockchain will qualify for resolution and will trigger immediate resolution, regardless of whether additional blockchains are announced later. If multiple blockchains are officially confirmed at the time of the first qualifying announcement, this market will resolve to “Multichain.” If NYSE or ICE confirms the use of its own blockchain developed by or for NYSE/ICE—whether public or private, and whether developed independently or in partnership—this market will resolve to “Own Chain.” The primary resolution sources will be official announcements from NYSE or ICE, regulatory filings, or a broad consensus of credible reporting. If no blockchain is officially confirmed by December 31, 2026, 11:59 PM ET, this market will resolve to “Other.”
It is the price of a Yes contract that pays $1 if the outcome happens. A 14¢ price means traders put the chance near 14%. Where two venues list the same outcome, we blend their last prices, weighting the venue with more trading volume more heavily (neither counts for less than a quarter). When only one outcome can win, each venue’s prices add up to a little over 100% (its margin); the fair chance removes that margin so the outcomes add up to exactly 100%.
A Yes contract pays $1 if it wins, so at the best ask a $100 stake buys 100 ÷ ask contracts. At 18¢ that is about 555 contracts, paying $556 (5.56x) if Yes happens. Venue fees and price slippage on larger orders are not included.
Each venue has its own traders, fees and order book. Contracts can also settle on slightly different terms, which is why each row lists how closely the rules match.
Only when you can buy Yes on one venue below what someone pays for Yes on the other, after fees, and both contracts settle the same way. We show the executable bid and ask so you can check.
Venue prices refresh every few minutes, and the order book and live quotes stream continuously. Each venue’s card shows when we last observed it.