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Prediction markets and forecasting

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Hyperliquid HIP-4 Day One: How a Single BTC Pair Outran Polymarket in Six Hours

· 10 min read
Dora Noda
Software Engineer

On May 2, 2026, Hyperliquid flipped the switch on HIP-4 outcome markets. Within six hours, a single binary BTC contract had pulled more 24-hour trading volume than Polymarket's entire BTC market. The headline number — roughly $59,500 in volume against $84,600 in open interest, with the "Yes" side trading near 63% probability — is small in absolute terms. But the speed and the structure of that overtake are the story. Prediction-market liquidity, it turns out, wants to live where the perp traders already live.

That is the thesis Arthur Hayes laid out two days earlier, when he called HYPE a "prediction market weapon" on the way to a $150 price target by August 2026. HIP-4's first day is the first concrete data point in that argument.

96 Hours That Reshaped Prediction Markets: Senate's Unanimous Ban and the End of Libertarian Framing

· 13 min read
Dora Noda
Software Engineer

On April 30, 2026, every senator in the chamber — Republican and Democrat, libertarian and progressive — voted to ban themselves from trading on Polymarket and Kalshi. The vote was unanimous. It was also the first body-wide rules-of-conduct change that crypto-adjacent event markets have ever forced on Congress.

Ninety-six hours earlier, Polymarket and Kalshi had quietly pre-empted the move by rolling out their own insider-trading bans. Seven days earlier, the Department of Justice had unsealed an indictment against an Army Special Forces master sergeant who allegedly turned $33,000 into $410,000 by betting on the capture of Nicolás Maduro — using classified intelligence he himself helped plan. And one week before that, Kalshi had fined and suspended three congressional candidates for trading on their own elections.

In the same window, Polymarket priced a fundraise at a $15 billion valuation. Kalshi locked in $22 billion. Both platforms became unicorns several times over while the floor of the U.S. Senate concluded that betting on them was no longer compatible with public office.

The contradiction is the story. This is the week prediction markets stopped being a libertarian thought experiment and started becoming a regulated derivatives industry — whether their founders wanted it or not.

The 96-Hour Timeline That Forced Capitol Hill's Hand

Each event in isolation would have been a footnote. Stacked, they became unignorable.

April 22. Kalshi announces it has suspended and fined one U.S. Senate candidate and two House candidates for trading on their own campaigns. The platform calls it political insider trading. The candidates' names are not released, but the message is clear: candidates have been quietly betting against — and for — themselves on a CFTC-regulated venue.

April 23. The DOJ unseals an indictment against Master Sergeant Gannon Ken Van Dyke. According to prosecutors, Van Dyke helped plan Operation Absolute Resolve — the special-forces mission that captured Maduro and his wife in early January — then placed roughly thirteen bets totaling $33,000 on Polymarket in the week before the raid. He cashed out approximately $410,000 when the operation succeeded. He had signed a classified-information nondisclosure agreement on December 8.

April 26. Polymarket and Kalshi simultaneously announce sweeping self-imposed restrictions. Politicians cannot trade on their own campaigns. Athletes cannot trade in their own leagues. Employees cannot trade contracts tied to their employers. Kalshi promises "technological guardrails" that block these users automatically. Polymarket rewrites its rules to cover anyone "who might possess confidential information or could influence the outcome of an event."

April 28. Van Dyke pleads not guilty in a Manhattan federal court.

April 30, morning. The Senate passes its rule by unanimous consent. Members and staff are now prohibited from "any agreement or transaction dependent on the occurrence, nonoccurrence, or extent of the occurrence of a specific event" — language designed to cover prediction markets without naming them.

April 30, afternoon. Senator Jeff Merkley (D-OR), joined by Blumenthal, Van Hollen, Whitehouse, Heinrich, Rosen, Smith, and Representative Raskin, sends a letter to CFTC Chair Michael Selig demanding industry-wide rulemaking on insider trading, election contracts, war and military-action contracts, and sports markets without "valid economic hedging interest."

In ninety-six hours, the industry went from voluntarily policing itself to facing both internal Senate discipline and a formal congressional push for federal rulemaking — all while two of its largest platforms hit unicorn-class valuations.

The Valuation Paradox: $37 Billion and Counting

The market is not behaving like a sector under regulatory siege.

Polymarket is in talks to raise an additional $400 million at a $15 billion valuation, after closing a $600 million round at the same valuation a month earlier. That is up from a $9 billion valuation last year, when Intercontinental Exchange — parent of the New York Stock Exchange — took a $1 billion stake.

Kalshi sits at $22 billion, locked in March. The CFTC-registered exchange holds roughly 90% U.S. market share and is, by some measures, now larger than its rival in trading volume. Investors are paying a premium for Kalshi's regulatory clarity and for the absence of a planned token launch — Polymarket's announced token is widely cited as the reason for its discount.

The combined paper value of $37 billion arrives at the same moment that:

  • The U.S. Senate concludes its members shouldn't be allowed to touch these venues.
  • The DOJ is prosecuting its first prediction-market classified-information case.
  • Eight Democratic senators are lobbying the CFTC for industry-wide rules.
  • Both platforms have admitted, by their own action on April 26, that insider trading is a problem they cannot solve through user agreements alone.

Capital is voting that prediction markets are about to be permanently legitimized as a regulated derivatives category. Lawmakers are voting that the legitimization will come with compliance costs that don't yet exist on either platform.

Both can be right. That is the bull case and the bear case fused into one chart.

What the Senate Rule Actually Covers — and What It Doesn't

The unanimous Senate rule is broader than past precedent in two ways and narrower in three.

Broader:

  • It covers staff, not just members. The STOCK Act of 2012 left staff regulation primarily to ethics committees; the new rule pulls them in directly.
  • It is event-class, not security-class. The language of "occurrence, nonoccurrence, or extent of occurrence" is borrowed from the CFTC's own definitional framework for event contracts. Senators just took CFTC-derivative language and applied it to themselves.

Narrower:

  • House members are not covered. The House writes its own rules of conduct, and there is no companion measure on the floor as of May 2.
  • Lobbyists, advisors, and contract authors are untouched. The single largest information-asymmetry pool — paid policy professionals who draft the legislation — sits entirely outside the rule.
  • Enforcement is internal. Like the STOCK Act, violations are handled by the Senate Ethics Committee, not the SEC or CFTC. The STOCK Act's track record on this is unflattering: zero prosecutions in fourteen years, fines as low as $200, and Campaign Legal Center has documented 15 complaints covering between $14.3 million and $52.1 million in undisclosed or untimely-disclosed trades.

The optimistic read is that the Senate has finally built infrastructure for the next enforcement era. The cynical read is that "unanimous" was easy because the rule mostly extends a regime that has, in its first incarnation, never produced a prosecution.

Why Self-Regulation Hit Its Limit on April 26

The architectural problem with prediction markets is what economist Robin Hanson — who designed the theoretical foundation for them in the 1990s — has been arguing for thirty years: insider trading isn't a bug, it's the feature. Prediction markets aggregate dispersed information into prices. The whole point is that the trader with private knowledge moves the price toward truth, and society gets the benefit of a more accurate forecast.

That logic works beautifully for a corporate-research market predicting whether a product will ship by Q3. It collapses for markets predicting whether a candidate will win, a soldier will be captured, or an athlete will score.

What broke on April 26 wasn't the philosophy. It was the threat surface. When a Special Forces master sergeant can win $410,000 by betting on a classified mission he helped plan, the platforms are no longer aggregating information — they are creating a marketplace for monetizing classified information. That is not a CFTC problem. That is an Espionage Act problem, and it shows up on the prediction-market platform the same week DOJ files charges.

Polymarket and Kalshi understood the moment. The April 26 rule rewrites are technically self-regulation, but they are clearly drafted to give the Senate and the CFTC something to point at when criticism comes. Both platforms even praised the Senate's vote four days later. This is not the posture of an industry confident it can litigate its way to libertarian-derivatives status.

The CFTC Pivot Under Selig

The federal regulatory landscape changed quietly in December 2025, when Caroline Pham — the Trump-era acting chair who had taken a notably permissive line on event contracts — left the CFTC, and Michael Selig was confirmed by the GOP-controlled Senate as her successor.

In March 2026, Selig opened a public-comment rulemaking process on prediction markets, framed as "an important step in the Commission's continued effort to promote responsible innovation." In April, he testified for hours before Congress, mostly deferring substantive answers but signaling that proposed rulemaking is in motion. The NBA filed comments on May 1 asking for sports-market reforms. The April 30 Merkley letter is now part of that public-comment record.

Selig's CFTC is shrinking — CNN reported in late April that the agency that polices prediction markets is operationally smaller than at any point in the last decade — even as the regulated activity has multiplied tenfold. The mismatch between regulatory bandwidth and platform scale is the structural fact that makes the Senate rule feel like a stopgap rather than a solution.

Expect proposed CFTC rules to emerge over the next two to three quarters. Expect them to focus on:

  • Mandatory pre-trade screening of classes of users (politicians, athletes, employees) — formalizing what Polymarket and Kalshi did voluntarily.
  • Categorical bans on certain event contracts, particularly war, military action, and elections without "valid economic hedging interest."
  • On-chain and exchange-level surveillance obligations modeled on FINRA equity-market surveillance.

The third item is where the regulatory state collides with the architecture of decentralized prediction markets.

The Infrastructure Layer Nobody Is Talking About

Polymarket settles on Polygon. Kalshi runs a centralized order book with a CFTC license. Both platforms now need surveillance infrastructure that didn't exist a year ago: real-time monitoring of which wallets are trading which contracts, cross-referenced against employment and political-candidacy databases, with the ability to block trades pre-emptively.

For the centralized exchange, this is plumbing. For the on-chain exchange, this is a research project. Polymarket's April 26 rule changes are enforceable only to the extent that the platform can identify users — which is exactly the property that made on-chain prediction markets philosophically attractive in the first place.

The next twelve months will reveal whether decentralized prediction markets can build compliance infrastructure at the protocol layer or whether they end up fronting centralized identity gates that erase the original architectural argument for being on-chain. The platforms that win will be the ones whose underlying RPC and indexing infrastructure can sustain real-time wallet-screening at scale, not just settlement.

BlockEden.xyz operates enterprise-grade RPC and indexing infrastructure across Polygon, Ethereum, Sui, Aptos, and twenty-plus other chains — the foundational layer that prediction-market platforms, on-chain surveillance vendors, and compliance-focused dApps need as event-contract regulation arrives.

The Industry Transition Has Already Happened

The most significant fact about April 30 is not the Senate vote. It is that nobody is treating prediction markets as a fringe product anymore.

ICE owns a billion-dollar stake in Polymarket. Eight senators wrote a CFTC letter that assumes prediction markets are regulated commodities, not a free-speech edge case. Kalshi and Polymarket both publicly praised the Senate rule rather than fighting it. The CFTC chair is running a formal rulemaking. The NBA is filing comments. A federal indictment treats Polymarket bets as the corpus delicti of an Espionage Act case.

This is the regulatory-derivatives stack assembling itself in real time. The libertarian framing — "prediction markets are speech, not securities" — was an intellectual artifact of the 2020-2024 era when Kalshi was small and Polymarket was offshore. With $37 billion in combined valuations and growing institutional ownership, that framing is finished.

What replaces it is the question. The optimistic answer is that prediction markets become a legitimate fourth derivatives category alongside equities, futures, and crypto — with mature surveillance, regulated brokers, and CFTC oversight that catches the next Van Dyke before the bet, not after. The pessimistic answer is that they become casinos with extra steps: heavily licensed, heavily restricted, and stripped of the information-aggregation function that justified their existence in the first place.

The Senate's vote was unanimous because the answer to that question is no longer optional. It is being written now, in the public comment file at the CFTC, in the indictment of Master Sergeant Van Dyke, and in the next round of valuations.

April 30, 2026 will likely be remembered as the day the prediction-market industry stopped pretending to be something else.

Sources

A $50 Bet, a 5-Year Ban: Inside Kalshi's First Big Test of Prediction-Market Self-Regulation

· 15 min read
Dora Noda
Software Engineer

On October last year, a Minnesota state senator named Matt Klein heard from friends that Kalshi had a market on his own congressional primary. Curious, he logged in and put fifty dollars down on himself. Six months later, that fifty-dollar bet cost him a $539.85 fine and a five-year suspension from the fastest-growing financial platform in America.

Klein wasn't alone. On April 22, 2026, Kalshi announced it had suspended three congressional candidates — Klein in Minnesota, Ezekiel Enriquez in Texas, and Mark Moran in Virginia — for "political insider trading" on their own races. The fines totaled less than $7,600. The implications are far larger.

This is the first time any prediction market has publicly enforced a ban against the very people whose decisions move the prices. It comes as Kalshi sits on a $22 billion valuation, faces criminal charges in Arizona, and finds itself drafted as the de facto regulator of an asset class that Congress, the CFTC, and 14 different state attorneys general are still arguing over. The question hovering over those three suspensions: when self-regulation is the only regulation, who watches the watcher?

Kaito's Pivot: When the Attention Economy Ran Into Platform Risk

· 11 min read
Dora Noda
Software Engineer

On January 15, 2026, the most-hyped category in crypto lost its anchor product overnight. Kaito — the InfoFi reference implementation, peak FDV around $1.2B, the platform that turned "yapping" on X into a measurable, payable activity — announced it was sunsetting Yaps and the incentivized Yapper Leaderboards. The reason was not a security incident, a regulatory letter, or a token-economic failure. It was a single product policy update from X.

The token fell roughly 17% on the news. The official Kaito Yapper community on X, with about 157,000 members, was banned within days. By April 2026, KAITO trades near $0.41 with a circulating market cap below $100M — a long way from the peak. And yet, Kaito didn't shrink. It pivoted. Hard. Into four products at once: Kaito Pro, Kaito Studio, Capital Launchpad, and a Polymarket-partnered Attention Markets product that re-frames mindshare as something you wager on instead of post for.

The story is no longer "is yap-to-earn cool?" It's something more interesting and more uncomfortable: what happens when the entire premise of a category — that attention can be tokenized — turns out to depend on whether one centralized platform is willing to let you measure it?

The Trigger: One API Policy, One Category Disrupted

The proximate cause was clean. X product lead Nikita Bier announced the platform would no longer permit apps that reward users for posting, citing a surge in AI-generated spam and what he called "InfoFi" reply spam. The policy change took effect through API revocation rather than a public ban list — quieter to ship, harder to argue against.

Kaito's response was equally clean. Founder Yu Hu — a former Citadel quant who built Kaito as the systematic, retail-facing version of "talk-to-earn" — announced the sunset within hours of the policy change. The Yapper Leaderboard, which had become the dominant social ritual of crypto Twitter for two years, was over.

Two things matter about how this unfolded:

  1. Kaito did not get caught flat. The pivot was announced with replacement products already lined up, suggesting internal contingency planning had been live for months.
  2. The category casualty list was longer than Kaito. Cookie3, GiveRep, Wallchain, Ethos, Mirra — every project whose data layer depended on X engagement signals took the same shock. Kaito's pivot is the public reckoning; the rest is happening in the background.

This is the part the original "InfoFi narrative" never priced in. The thesis assumed social platforms would remain neutral conduits for measuring attention. They aren't. They are publishers with policy departments, and policy departments view third-party economic incentives layered on top of their content as competition for the platform's own monetization. X's stance — increasingly restrictive throughout 2024 and 2025 — finally became absolute in early 2026.

What Replaced Yaps: Four Products, One Hedge

The most striking thing about Kaito's response is how it reframed the company's surface area. Yaps was a single product with a single distribution channel. The new Kaito is a portfolio explicitly designed so that no one platform decision can repeat what X just did.

Kaito Studio: From Permissionless to Curated

Kaito Studio replaced the Leaderboard with a tier-based, selective creator-brand marketplace. It launched in beta in February 2026 with 16 brand partners and now spans X, YouTube, and TikTok across crypto, finance, and AI verticals.

The structural shift is the headline:

  • Yaps was permissionless. Anyone with an X account could post and earn.
  • Studio is gated. Brands ("Participating Brands") post campaigns with defined objectives, scope, timelines, reward structures, and content guidelines. Creators apply to the platform — eligibility determined by Kaito based on follower count, social reach, and impression count — then submit reward quotes for specific campaigns.

The InfoFi diehards will read this as a retreat from the original ethos. That's not wrong, but it misses the point. Permissionless attention markets cannot exist on top of platforms whose terms forbid them. Kaito Studio trades the open ethos for survivability: a curated marketplace looks enough like a traditional influencer platform that it doesn't trigger the API policy reflex that killed Yaps.

Capital Launchpad: The Quiet Workhorse

Capital Launchpad is the most underrated piece of the new Kaito. It's a merit-based token-sale platform — explicitly positioned against first-come-first-served (FCFS) allocation, the model that has made every major launchpad sale a botted feeding frenzy.

Allocation runs on five criteria: social reputation within the crypto community, on-chain holdings (not limited to KAITO), historical alignment with the project or sector, regional distribution, and conviction level. Mechanically: project sets terms, participants pledge with a deposit, project reviews pledges against the criteria, and any unallocated amount opens up FCFS. Participation requires KYC and USDC on Base.

Why this matters: Capital Launchpad doesn't depend on X. It depends on on-chain data and Kaito's own reputation graph — both of which Kaito controls. If Yaps was the consumer growth engine, Capital Launchpad is the institutional revenue product, and notably the one piece of Kaito's stack that survives any social-platform scenario unchanged.

Attention Markets with Polymarket: From Posting to Wagering

The Polymarket partnership, announced February 2026, is the most strategically interesting move. Kaito + Polymarket launched what they call "Attention Markets" — prediction markets where users wager on mindshare and sentiment of brands, trends, and public figures, with Kaito's data aggregating signals across X, TikTok, Instagram, and YouTube.

Two markets went live by February 11, 2026. By March 31, Polymarket's own mindshare pilot market had over $1.3M in trading volume. The plan: dozens of attention markets in early March, "hundreds by year-end," AI topics first, then entertainment and world events.

The pivot logic is elegant once you see it:

  • Yaps required X to let Kaito incentivize posts. X said no.
  • Attention Markets only require Kaito to measure posts. Measurement is a far weaker request — it survives most platform policies because there's no incentive layer attached to user behavior on the platform itself.
  • The economic action moves to Polymarket, where wagering is the platform's whole business and not a tolerated externality.

This is platform-risk arbitrage in product form. Kaito kept the data layer (mindshare measurement) and externalized the speculation layer (prediction markets) onto a venue that wants speculation. Brilliant — provided one large caveat about data integrity, which we'll get to.

Kaito Pro and Kaito Markets: The Long Tail

Kaito Pro, the AI research assistant for crypto traders and analysts, continues as the SaaS-style B2B product. Kaito Markets is teased but not yet launched. Combined, they extend the company toward a stack that looks more like Bloomberg-for-crypto than the consumer attention game it started as.

The Real Lesson: InfoFi Is a Hosted Sector

The painful truth Kaito's pivot exposes — for the entire InfoFi category — is structural.

The pitch was: attention has economic value, blockchains can measure and reward it, therefore attention can be tokenized as a primitive. The pitch quietly assumed that the platforms where attention lives would remain neutral measurement substrates.

They aren't. They are competitive products with their own monetization stacks. A reasonable mental model is that InfoFi platforms are not building on top of social networks; they are building inside them, at the discretion of the host. That changes the risk profile of the entire sector:

  • Cookie3 built around Cookie DAO data infrastructure and modular agent-economy analytics — same dependency on third-party scraping.
  • Grass routes around the API problem by paying users for residential bandwidth that powers AI scrapers ($GRASS rewards bandwidth-sharing, currently a multi-hundred-million-dollar token). It's a real hedge, but also a much smaller piece of the surface area.
  • Vana ducks the issue with user-owned data DAOs — but the data has to be opted in, which makes the audience much smaller than X's organic graph.
  • Wayfinder (PROMPT), Ethos, Wallchain, GiveRep, Mirra — all in some form depend on signals from X or comparable platforms.

Each of these projects has a different fragility profile, but the common pattern is: the smaller their dependency on a single closed API, the smaller their addressable audience tends to be. There is a brutal tradeoff between scale of measurable attention and resilience to platform decisions — and the two ends of that tradeoff are not the same business.

Was the $KAITO Token Punished Fairly?

The market priced this in fast. From a peak FDV near $1.2B at the height of the Yaps craze, KAITO contracted to roughly $74M market cap by early February 2026. By April 2026, it has recovered to ~$98M market cap ($407M FDV) on a circulating supply of 241M out of a 1B max. That's not an InfoFi recovery — it's a reset.

A few things worth noticing:

  • Token utility shifted, not disappeared. Yaps tied KAITO to Leaderboard rewards. The new utility is governance over Capital Launchpad allocations, a cut of Kaito Studio fee flow, and integration with Attention Markets data licensing. None of these are as viral as "post and earn," but they are also far less platform-dependent.
  • Capital Launchpad cash flows are real. Merit-based allocation that requires KYC and USDC pledges generates revenue every time a project lists. If Kaito sustains 1-2 launches per month at meaningful TVL, that's a recurring revenue stream that doesn't exist in the old Yaps model.
  • Polymarket is rate-limited by Polymarket. Attention Markets revenue depends on Polymarket's own willingness to scale the format. Kaito gets a partner cut but isn't the operator.

The unanswered question is whether attention measurement, sold as a B2B data product to brands and traders, is a $100M-cap business or a $1B+-cap business. The market's current answer is "we don't know yet, somewhere in between."

The Data-Integrity Problem Nobody Wants to Solve

The Polymarket partnership has one large vulnerability that deserves more attention than it gets: if payouts depend on social media metrics, artificial engagement is a payout vector.

Buying bot traffic is cheap. Coordinating influencer pushes is normal. Gaming algorithm-driven trending feeds is a known craft. Attention markets pay out on numbers that — by Kaito's own admission — are aggregated from external platforms whose anti-spam systems are imperfect on a good day.

Kaito and Polymarket have not publicly detailed how they will resolve disputes when a market closes on a manipulated mindshare signal. The natural answers are some combination of: AI-driven anomaly detection, oracle redundancy, manual intervention by Polymarket's UMA-style dispute layer, and probably the eventual emergence of a "verified mindshare" tier that costs more to provide.

Until then, attention markets are a legitimate target for the same coordinated-trading + coordinated-engagement strategies that already exist in crypto influence campaigns. The first $1M-volume attention market that closes on a manipulated metric will be a category-defining event — for better or worse.

What This Means for Builders

Three takeaways from Kaito's pivot that generalize beyond the InfoFi sector:

  1. If your product depends on a closed API, treat it as a tenant relationship, not an integration. Tenants get evicted. Plan for it.
  2. Pivots executed in days suggest pivots planned for months. Kaito's speed of replacement-product launch is a tell — the contingency was live before the trigger.
  3. The most defensible piece of any attention business is the data, not the distribution. Yaps was the distribution; Capital Launchpad and Attention Markets are the data layer monetized differently. The data survived. The distribution didn't.

For developers building in adjacent spaces — agent platforms, reputation systems, on-chain identity — the lesson is to anchor your durable value to data and infrastructure you control, and treat any external social graph as a feature, not a foundation. BlockEden.xyz provides reliable API infrastructure for over a dozen chains, so the parts of your stack that touch on-chain data don't add their own platform-dependency risk on top of the ones you can't avoid.

Did the Attention Economy Survive?

The honest answer: yes, but smaller, and on different terms.

The maximalist version of InfoFi — permissionless, leaderboard-driven, every tweet a unit of value — is dead in its 2024-2025 form. Kaito's pivot is the funeral. What replaces it is more boring and probably more durable: curated creator marketplaces, prediction markets on social signals, merit-based capital allocation, and B2B analytics products. Less narrative torque, more recurring revenue.

The category went from "we are tokenizing attention itself" to "we are selling tools that operate on attention data." That's a reduction. It's also closer to a real business.

For the next wave of builders chasing tokenized social primitives, Kaito's January 15 announcement should be required reading. The thesis was right that attention has economic value. It was wrong about who gets to capture it. Anyone building on top of someone else's social graph is, in the end, building inside a tenancy with no lease.

The InfoFi narrative isn't over. But its center of gravity has shifted from the tweet to the trade — from posting to wagering, from yapping to allocating. That's a much smaller surface area for X policy to disrupt next time. Which is, ultimately, the point of the whole pivot.

The Paradox at the Heart of Prediction Markets: Kalshi and Polymarket Are Banning the Traders Who Make Them Work

· 12 min read
Dora Noda
Software Engineer

In April 2026, the two biggest prediction markets on the planet did something their own theoretical foundations say they should not do: they started kicking out the smartest people in the room.

Kalshi and Polymarket — between them clearing more than $66 billion in year-to-date notional volume — rolled out coordinated bans on the trades they were arguably built to price. Politicians can no longer wager on their own campaigns. Athletes are blocked from trading in their own leagues. Employees are barred from event contracts tied to their employers. Kalshi has gone so far as to ship "preemptive technological guardrails" that block these users before an order ever reaches the book.

There is just one problem. Robin Hanson — the George Mason economist who is, more than anyone else, the intellectual father of modern prediction markets — has spent the last week on the record arguing that insiders are not a bug. They are the entire point.

Welcome to the strangest market microstructure debate of 2026.

Kalshi's Timeless Gambit: How a $22B Prediction Market Declared War on Hyperliquid, Polymarket, and the Crypto Perps Industry

· 11 min read
Dora Noda
Software Engineer

On April 27, 2026, a company that made its name letting Americans bet on election outcomes and Fed rate decisions will flip a switch in New York and start offering something very different: leveraged, never-expiring crypto futures regulated by the Commodity Futures Trading Commission. The product is internally codenamed "Timeless." The company is Kalshi. And the quiet implication — buried inside a routine product launch — is that the $500 billion-a-year crypto perpetual futures market may be about to get its first serious onshore American challenger.

It is hard to overstate how strange this moment is. Perpetual futures were invented by BitMEX in 2016 as a way to route around traditional futures expiries and margin conventions. For nearly a decade, "perps" lived offshore: Binance, Bybit, OKX, then on-chain venues like Hyperliquid, dYdX, and Aster. In the United States, retail access required a VPN, a crypto wallet, and a willingness to ignore a flashing geofence. Now a CFTC-regulated prediction market — valued at $22 billion after a $1 billion March raise — is about to bring that same product category inside the American regulatory perimeter. The company that taught mainstream users to wager on "Will the Fed cut rates in May?" wants to teach them to run 10x leverage on Bitcoin.

From Binary Bets to 10x Leverage: Polymarket and Kalshi's $37B Pivot Into Crypto Perps

· 12 min read
Dora Noda
Software Engineer

On April 21, 2026, the two largest prediction markets in the world stopped pretending to be prediction markets. Within hours of each other, Polymarket and Kalshi both unveiled crypto perpetual futures — the leveraged, never-expiring derivatives that built Hyperliquid into a $208B-volume juggernaut and turned offshore venues into the gravitational center of crypto trading. Polymarket pushed first with a waitlist for 10x leveraged BTC and NVDA contracts. Kalshi followed with a teaser titled "Timeless," set to debut April 27 in NYC.

It was a coordinated landing on the same beach — and the message to Coinbase, Robinhood, and Hyperliquid was identical: the prediction market wrapper was always a Trojan horse for something bigger.

The Day Prediction Markets Stopped Being Prediction Markets

For five years, the pitch for Polymarket and Kalshi was simple: binary YES/NO contracts on real-world events. Will Trump win? Will the Fed cut? Will the Lakers cover? Each contract resolved at a fixed time and paid $1 or $0. Clean. Discrete. Legally distinct from securities or commodities.

Perpetual futures break every part of that mental model. There is no expiration date. There is no binary outcome. There is continuous mark-to-market, funding rates, and the same leveraged liquidation mechanics that have powered $10 billion in daily on-chain perp DEX volume by early 2026. Polymarket's launch interface, captured in promotional materials, shows leverage selectors from 7x to 10x on assets including bitcoin, Nvidia, and gold — products that look nothing like the election betting that made the platform famous.

The strategic logic is brutal. Prediction markets are episodic — they spike around elections, the Super Bowl, March Madness, and then revert to a base rate that supports a much smaller business than $15 billion or $22 billion valuations imply. Perpetuals are the opposite: continuous flow, recurring funding payments, and a TAM measured in trillions rather than the $10–20 billion in annual binary-contract volume the entire prediction market category generates.

Both companies are now valued at multiples that demand they expand into derivatives. The pivot is not optional.

The Numbers That Forced the Pivot

The growth story of 2026 is real. In March 2026, prediction markets crossed every previous threshold:

  • Kalshi: $12.35 billion in monthly volume
  • Polymarket: $10.57 billion — its first month above $10 billion, more than double its 2024 election peak
  • Industry-wide: roughly $24.5 billion across all platforms
  • Polymarket active users: 768,476 in March, up 14.4% month-over-month

March Madness drove a chunk of it. Crypto and political markets carried the rest. By any historical measure, prediction markets are no longer a niche.

But the valuations have run further than the volume. Polymarket is in talks to raise $400 million at a $15 billion valuation, with Intercontinental Exchange — the parent of NYSE — already $1.6 billion in after a fresh $600 million injection on top of its initial $1 billion stake from October 2025. Kalshi is finalizing a roughly $1 billion raise at $22 billion, with reported IPO plans for late 2026 or 2027.

To justify those numbers, both platforms need to expand wallet share beyond binary contracts. The fastest way is to cross-sell their existing user bases into a product that already prints $10 billion a day — perpetual futures.

The Regulatory Asymmetry That Decides the Race

Polymarket got to launch first because it spent $112 million in July 2025 acquiring QCEX, a CFTC-licensed derivatives exchange and clearinghouse. By September 2025, the CFTC issued an Amended Order of Designation recognizing Polymarket as a Designated Contract Market (DCM). In November 2025, a further amendment authorized intermediated trading — letting Polymarket onboard FCMs, brokerages, and institutional flow under the same federal framework that governs CME futures.

Kalshi has been a CFTC-designated DCM longer. But it has to thread a different needle: positioning perpetuals as event contracts (its native regulatory category) rather than as the leveraged crypto derivatives that historically required separate CFTC authorization. CFTC Chairman Michael Selig signaled in March 2026 that the agency intended to permit "true perpetual futures" for digital assets in the United States — a green light both platforms appear to have read as starting pistol fire.

The regulatory asymmetry against incumbents is enormous:

  • Hyperliquid, dYdX, GMX: Operate offshore or in regulatory gray zones. No US retail. No FCM rails.
  • Binance, OKX, Bybit: Permanently exiled from US perpetuals after 2023–2024 enforcement actions.
  • Coinbase, Kraken, Robinhood: Have spot crypto and have added prediction-market sleeves, but lack CFTC DCM status for perpetual futures.
  • Polymarket and Kalshi: Native CFTC DCMs with permission to list contracts that competitors cannot legally offer to US retail.

For the first time since the 2017 ICO era, two CFTC-regulated venues are about to offer something that the entire crypto-native perpetual ecosystem has been blocked from delivering domestically: leveraged perps for US retail, with bank-grade rails and FCM custody.

Why Hyperliquid Should Be Worried — And Why It Probably Isn't (Yet)

Hyperliquid's 2026 numbers are staggering. The platform commands roughly 44% of all perpetual DEX volume, having climbed from 36.4% since January while every major competitor lost share. Aster fell from 30.3% to 20.9%. dYdX, GMX, Jupiter, and Drift each sit below 3%. Hyperliquid posts $208 billion in 30-day volume, daily volume regularly above $8 billion, 229,000+ active traders, and $6.2 billion in TVL. It is, by any measure, the dominant on-chain perp venue in the world.

Polymarket and Kalshi are not going to displace Hyperliquid by next quarter. Hyperliquid's edge is technical: deep order books built by HFT-style market makers, sub-millisecond matching on its own L1, and a fee structure that vampire-attacks centralized exchanges. Most retail crypto perp traders care about liquidity and slippage above all else, and Hyperliquid wins both.

But the long game is different. Polymarket and Kalshi are not chasing the existing crypto perp trader. They are bringing perpetual futures to two entirely new audiences:

  1. Politically engaged retail that came in for elections and stayed for sports — millions of users who have never opened a Coinbase Pro account, much less bridged USDC to Arbitrum to trade on a perp DEX.
  2. Equities-curious normies who recognize tickers like NVDA but find decentralized perps incomprehensible.

If even 5% of Polymarket's 768,000 monthly active users start trading 10x BTC perpetuals once a week, that is a multi-billion-dollar new flow that did not exist last quarter — and it does not come from Hyperliquid's existing book. It comes from a population the perp-DEX category never reached.

The threat to Hyperliquid is not displacement. It is the slower, more dangerous problem: a CFTC-blessed competitor that can advertise on TV, integrate with FCMs, and accept ACH deposits, all while offering the same product Hyperliquid offers to a regulatory ghetto of overseas IPs and crypto-native users.

The Robinhood Lesson — And Why Polymarket Won't Repeat It

Skeptics will point to Robinhood's 2024 push into event contracts as the cautionary tale. Robinhood launched event-driven prediction trading and never gained meaningful traction against Polymarket or Kalshi, who already had sticky audiences and sharper product-market fit. Crypto.com, Gemini, and Coinbase all launched prediction-market sleeves in 2025 with similarly muted results.

The reverse pivot — prediction-market natives moving into perps — has structural advantages Robinhood's move lacked:

  • The user base already speculates. Polymarket's average user is comfortable with leveraged-feeling positions where a $0.30 contract can pay out $1. Stepping up to 10x BTC perpetuals is a smaller cognitive jump than asking a Robinhood stock buyer to wager on Iowa caucus turnout.
  • The brand permission already exists. Polymarket and Kalshi are known as venues where you put real money on uncertain outcomes. That is exactly the brand a perp exchange needs.
  • The regulatory infrastructure is identical. A DCM that can list event contracts can list other CFTC-permitted derivatives with comparatively little additional approval. Polymarket and Kalshi have been building toward this for two years.

This is also why Coinbase and Crypto.com's prediction-market launches went nowhere: a spot-crypto exchange asking users to suddenly trade binary outcomes is a brand stretch in the wrong direction. A prediction-market venue offering leveraged trading is brand expansion, not contradiction.

The Real Competitive Map: Three Tiers, Three Different Endgames

The April 21 announcements create a three-tier market that did not exist a week ago:

Tier 1 — Offshore crypto-native perps: Hyperliquid, Aster, edgeX, Lighter, dYdX. Deepest liquidity, lowest fees, no US regulatory protection, no advertising surface, and a hard ceiling at the wallet-native trader population.

Tier 2 — US-regulated CFTC DCMs: Polymarket and Kalshi. Smaller initial liquidity, higher fees, full US retail access, FCM/brokerage integration, and the ability to acquire users through traditional marketing channels that crypto-native venues cannot legally use.

Tier 3 — Hybrid centralized exchanges: Coinbase, Robinhood, Kraken, CME. Have either spot crypto or futures or both, but no native prediction-market product and no permission yet to offer the leveraged crypto perpetuals Polymarket and Kalshi just launched.

Each tier is targeting a different endgame. Tier 1 wants to remain the destination for sophisticated traders globally. Tier 2 wants to become the Robinhood of derivatives — the venue where US retail discovers leveraged crypto for the first time. Tier 3 will likely lobby aggressively for similar perpetual permissions and meanwhile try to acquire or partner their way into the prediction-market layer.

The interesting question is not who wins overall, but whether the three tiers stay separate or one consolidates the others.

What This Means for Builders and Infrastructure

If you are building anything in the prediction-market or derivatives stack, the April 21 announcements reset the strategic landscape:

  • Liquidity routing across binary and perpetual markets becomes a real product surface. Sophisticated users will want to express the same view (e.g., bitcoin's price six months from now) through whichever instrument has better edge: a Polymarket binary, a perp position, or both.
  • CFTC-DCM-as-a-service is now a bottleneck. Few entities have it; everyone wants it. Expect M&A.
  • Settlement and oracle infrastructure for both event resolution and continuous mark-to-market is converging. The same data feeds that resolve a Polymarket binary contract are being repurposed to mark a perpetual position.
  • Bridges between off-chain regulated venues and on-chain wallets become more valuable, not less. Even US retail discovering perps through Polymarket will increasingly want self-custody of stablecoin collateral, posting requirements that span on-chain and off-chain rails.

The decisive technical question is whether Polymarket and Kalshi can deliver Hyperliquid-grade execution. If they cannot — if liquidity is shallow, slippage is bad, and the funding mechanism creates predictable arbitrage for crypto-native traders — the pivot fails on technical merit and the prediction-market pivot becomes a cautionary tale rather than a category disruption.

The Verdict: Pivot or Premium?

The bull case for both platforms: leveraged perps move them from $10–20 billion in annual binary contract volume into the $1 trillion+ global derivatives market. Even capturing 1% of that flow would justify a $15 billion or $22 billion valuation by itself, before considering the cross-sell back into prediction markets that perp activity will generate.

The bear case: Hyperliquid's liquidity moat is real, crypto-native traders will not migrate to a higher-fee CFTC venue, and the new US retail Polymarket and Kalshi attract will trade infrequently enough that perpetuals become a lower-margin sideshow rather than a core business.

The honest answer is somewhere between. Polymarket and Kalshi are not going to beat Hyperliquid at being Hyperliquid. They are betting they can be something Hyperliquid legally cannot: a US-regulated, brand-trusted, retail-marketed venue for the leveraged crypto trading that 2024–2025 enforcement pushed offshore. If they execute the product and survive the inevitable first wave of liquidations and complaints, they will reset where the next 10 million US crypto derivatives traders onboard.

April 21, 2026 will be remembered as the day prediction markets stopped being a niche category and started being the front door for everything else.


BlockEden.xyz powers the data and execution infrastructure that derivatives venues, prediction markets, and on-chain trading platforms depend on. Whether you are building order books, oracle feeds, or settlement rails across Sui, Aptos, Ethereum, Solana, and 25+ other chains, explore our API marketplace for the reliability institutional flow demands.

Sources

Kairos and the Bloomberg Terminal Moment for Prediction Markets

· 9 min read
Dora Noda
Software Engineer

In March 2026, prediction markets printed $25.7 billion in notional volume — roughly 13x the $2 billion they cleared in March 2025. Polymarket alone did $9.7 billion in 30-day volume. Kalshi reported $11.39 billion. And yet, if you are a professional trader trying to route size across both venues, your tooling still looks a lot like 2021: two browser tabs, a Telegram feed, and a spreadsheet.

That gap — between institutional-scale volume and retail-grade infrastructure — is exactly the one a two-person team out of Urbana-Champaign is trying to close. On February 3, 2026, Kairos announced a $2.5 million seed round led by a16z crypto, with Geneva Trading, Illinois Ventures, and Illini Angels participating. The pitch is deceptively simple: build the trading terminal that event contracts have been missing.

Polymarket vs the Polls: Why Prediction Markets Are Crushing Pollsters — and What That Means for Democracy

· 8 min read
Dora Noda
Software Engineer

In the 2024 US presidential election, Polymarket traders called the outcome while cable-news pundits were still hedging. That might have been a fluke. But when prediction markets then nailed South Korea's snap election with 95% accuracy, Canada's federal contest at 92%, and Portugal's 2026 vote at 99.5%, the pattern became impossible to dismiss. Across 14 major elections tracked since late 2024, financial prediction markets have systematically outperformed traditional polling — not by a little, but by margins that call into question why we still commission polls at all.

The numbers are staggering. Polymarket processed $22 billion in trading volume in 2025 alone, followed by Kalshi at $17.1 billion. By February 2026, Polymarket hit a record $7 billion in monthly volume with over 450,000 active traders. These aren't niche crypto experiments anymore — they're information engines operating at institutional scale.