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The 2028 US Presidential Election is scheduled to take place on November 7, 2028. This market will resolve to the person who wins the 2028 US Presidential Election. The resolution source for this market is the Associated Press, Fox News, and NBC. This market will resolve once all three sources call the race for the same candidate. If all three sources haven’t called the race for the same candidate by the inauguration date (January 20, 2029) this market will resolve based on who is inaugurated.

This market will resolve to “Yes” if any Binance 1-minute candle for Bitcoin (BTC/USDT) from the creation of this market through 11:59 PM ET on the last day of the year specified in the title has a final "High" or "Low" price equal to or beyond (above for ↑ High Prices, below for ↓ Low Prices) the listed price. Otherwise, this market will resolve to "No”. Price action before this market's creation will not be considered. The resolution source for this market is Binance, specifically the BTC/USDT “High” and “Low” prices available at: https://www.binance.com/en/trade/BTC_USDT with the chart settings on “1m” (one-minute candles) selected on the top bar. Please note that the outcome of this market depends solely on the price data from the Binance BTC/USDT trading pair. Prices from other exchanges, different trading pairs, or spot markets will not be considered for the resolution of this market.

This market will resolve according to the number of times Elon Musk (@elonmusk), posts on X from August 25 12:00 PM ET to September 1, 2026 12:00 PM ET. For the purposes of this market, only main feed posts, quote posts and reposts will count. Replies will NOT count towards the total - however, replies on the main feed such as https://x.com/elonmusk/status/1786073478711353576 will be counted by the tracker. Deleted posts will count as long as they remain available long enough to be captured by the tracker (~5 minutes). Community reposts which are not counted by the tracker not count toward the total. The resolution source for this market is the 'Post Counter' figure for posts found at https://xtracker.polymarket.com. Individual posts can be viewed by clicking "Export Data". If the tracker does not update correctly in accordance with the rules, X itself may be used as a secondary resolution source.

This market will resolve according to the number of SpaceX launches between January 1, 2026, 12:00AM ET and December 31, 2026, 11:59PM ET. If the reported total number of SpaceX launches falls exactly between two brackets, then this market will resolve to the higher range bracket. The resolution source for this market will be https://www.spacex.com/launches.

This market will resolve to “Yes” if a diplomatic agreement between the United States and Iran over traffic in the strait of Hormuz is announced by the specified date, 11:59 PM ET. A diplomatic agreement refers to an official agreement, treaty, deal, or substantially similar diplomatic instrument that establishes agreed actions, policies, obligations, or commitments between the United States and Iran. A qualifying diplomatic agreement must establish Iranian policies, obligations, or commitments aimed at permitting, restoring, or increasing vessel or shipping traffic through the Strait of Hormuz. All listed countries must announce their acceptance of the same qualifying diplomatic agreement for the Payout Condition to be met. A joint announcement will qualify, as will separate announcements from each entity of its own acceptance of an agreement which, taken together, directly indicate that all the listed countries accepted the same agreement. Separate announcements of individual policies will not qualify if the policies are not announced as part of a diplomatic agreement. Each announcement must be a declarative statement that clearly and unambiguously communicates acceptance of an agreement. Statements that reference ongoing negotiations or a prospective agreement, or that allude to or express support for an agreement without confirming acceptance of the agreement, do not qualify. A qualifying announcement need not reference the agreement by name or use specific terminology, provided it clearly communicates acceptance of an agreement. Whether announcements from the listed countries represent a diplomatic agreement and whether such an agreement qualifies will be primarily determined through the announcements themselves. Where an announcement is made by all listed countries but, based on the announcements, it remains ambiguous whether the announcements represent a qualifying diplomatic agreement between the countries, this market will remain open until either i) definitive confirmation that the announcements represent a qualifying diplomatic agreement between the listed entities is achieved through further announcements from the listed countries or a consensus of credible reporting or ii) 14 calendar days (ET) have passed after the date that the last country made their first potentially qualifying announcement. If, at the end of the fourteenth calendar day, no definitive confirmation has been achieved, this market will resolve based on the totality of information available from the resolution sources at that time. No single statement, denial, or presentation of evidence will govern where it is contradicted by the totality of information. The resolution sources for this market will be official information from the governments of the United States and Iran and a consensus of credible reporting.

The 2026 U.S. Open tennis tournament is scheduled for August 23 - September 13, 2026. This market will resolve to the player that wins the 2026 U.S. Open Women’s Singles Tournament. If at any point it becomes impossible for a listed player to win the 2026 U.S. Open Women’s Singles Tournament per the rules of the tournament, the corresponding market will resolve to “No”. If the 2026 U.S. Open Women’s Singles Tournament is cancelled, postponed after October 31, 2026, or there is otherwise no winner declared within that timeframe, this market will resolve to “Other”. The primary resolution source will be official information from the U.S. Open (https://www.usopen.org/index.html); however, a consensus of credible reporting may also be used.

This market will resolve to "Yes" if he International Criminal Court ("ICC"), the International Court of Justice ("ICJ"), or any ad hoc international tribunal with recognized legal standing, issues a judgment or conviction finding that either the State of Israel or any current or former Israeli official committed genocide or acts of genocide by December 31, 2027 at 11:59PM ET. Otherwise this market will resolve to "No". For the judgment of an ad hoc tribunal to be relevant for purposes of this market, the tribunal must be established by the United Nations or any body thereof. A first-instance conviction or judgment shall qualify for "Yes" resolution even if it remains subject to appeal or has not yet been affirmed on appeal. Preliminary or provisional findings that are not judgments on the merits will not qualify for purposes of this market. The resolution source will be official statements from the ICC, the ICJ, or a qualifying ad hoc tribunal; however, a consensus of credible reporting will also be used.

The Brazilian Federal Senate election for Goiás is scheduled to take place on October 4, 2026. This market will resolve according to the candidate who wins the most valid votes of any candidate at the specified election. Candidates will be primarily ranked by order of valid votes won. If two or more candidates are tied for any position, ties will be broken by alphabetical order of the candidates’ listed full names as they appear in this market. This market will resolve to the candidate that occupies the highest finishing position after applying this ranking. If the result of this election isn't definitively known by June 30, 2027, 11:59 PM ET, the market will resolve to "Other". This market will resolve based on the result of the election, as indicated by a consensus of credible reporting. If there is ambiguity, this market will resolve based solely on the official results as reported by the Brazilian government, specifically the Superior Electoral Court (Tribunal Superior Eleitoral, TSE) (e.g., www.tse.jus.br/eleicoes/resultados-eleicoes).

This market will resolve according to the party of the candidate who wins the UT-03 congressional district seat in the U.S. House of Representatives in the 2026 midterm elections. The midterm elections will take place on November 3, 2026. ​​A candidate's party will be determined by their ballot-listed or otherwise identifiable affiliation with that party at the time all of the 2026 House elections are conclusively called by this market's resolution sources. A candidate without a ballot-listed affiliation to either the Democrat or Republican parties will be considered a member of one of these parties based on the party with which they most recently expressed their intent to caucus at the time all of the House elections are conclusively called by this market's resolution sources. This market will resolve based on the result of the election as indicated by a consensus of credible reporting. If there is ambiguity, this market will resolve based solely on the official results as reported by the United States government, specifically the Federal Election Commission (https://www.fec.gov/).

This market will resolve according to the finalized Ornn H100 Index price for September 30, 2026. If the recorded data falls exactly between two brackets, this market will resolve to the higher bracket. The resolution source for this market is Ornnai.com (ornnai.com), specifically, the H100 Index chart data available at https://dashboard.ornnai.com. The specified finalized daily value shown on the chart will be used for resolution. Daily data will be considered finalized once the following day’s data point is published. Resolution will occur once the specified data point is finalized. If the relevant data is not finalized by the end of the 7th calendar day after the specified date (ET), this market will resolve according to the latest data available at that time. Revisions made after the relevant figure has been finalized will not be considered.

This market will resolve to "Nikita Tszyu" if Nikita Tszyu is officially declared the winner of the fight against Ben Mahoney, scheduled for August 26, 2026. It will resolve to "Ben Mahoney" if Ben Mahoney is officially declared the winner. If the fight is declared a draw or technical draw, ruled a No Contest, not scored, canceled before it begins, or postponed beyond September 9, 2026, this market will resolve "50-50." The resolution source for this market will be official information from governing body.

This market will resolve to "Yes" if the listed individual attends any formal senior-level round of peace talks between representatives of the United States and Iran between market creation and August 31, 2026, 11:59 PM ET. Otherwise, this market will resolve to “No”. A qualifying round must be a deliberate in-person diplomatic meeting or negotiating round concerning US-Iran relations, involving senior representatives of both the United States and Iran who are acting in an official capacity and are authorized to conduct or materially direct diplomacy on behalf of their governments. Indirect in-person diplomacy through designated mediators, facilitators, or interlocutors will qualify, provided senior representatives of both the United States and Iran are participating in the same formal diplomatic process with the knowledge and authorization of their respective governments. The representatives need not be in the same room at the same time. Follow-on technical talks from the June 22 Switzerland round will not qualify by themselves. Technical, staff-level, working-group, implementation, monitoring, preparatory, or deconfliction meetings will not qualify unless they occur as part of a new formally convened senior-level U.S.-Iran peace-talks round. Brief greetings, chance encounters, photo opportunities, ceremonial appearances, or talks not deliberately aimed at diplomacy or negotiation will not count. The meeting must be in-person (including indirect in-person meetings) and must be publicly acknowledged by either government or reported by a consensus of credible media. Remote meetings, phone calls, or other meetings where the relevant parties are not present will not count. Attendance refers to the listed individual being physically present and actively participating. If a formal senior-level round of peace talks between representatives of the United States and Iran takes place over multiple days, attendance at any part of the meeting will qualify. The primary resolution source for this market will be official information from the listed individual and the governments of the United States and Iran; however, a consensus of credible reporting will also be used.

This market will resolve to “Yes” if any finalized daily number of transit calls (“Arrivals of Ships”) for the Strait of Hormuz reported by IMF Portwatch is equal to or above the listed value for any date between market creation and August 31, 2026. Otherwise, this market will resolve to “No”. Transit calls include container, dry bulk, roll-on/roll-off, general cargo, and tanker ships. Ships not reported by IMF Portwatch will not be considered. Data for a specific date must be finalized before it is considered for this market (namely, once the next date's data point is available, the previous one is finalized). This market will resolve as soon as a qualifying figure has been finalized or once all relevant data has been finalized. If the data for the final date of the specified timeframe has not been finalized by the end of the third calendar day (ET) after the day on which such data is first released, this market will resolve based on data published up to that point. Additionally, if not all relevant data has been released and finalized within 14 calendar days of the end of the specified period, this market will resolve based on data published up to that point. In case of obvious data integrity issues (i.e., erroneous data), the market may remain open until the end of the third calendar day (ET) after the date on which such data is first released to allow for corrections. Data integrity issues refer only to clerical or other similar errors in the underlying data, and do not include cases where IMF Portwatch differs from alternative sources. Only revisions to previously published data points made before the applicable resolution time will be considered. The resolution source for this market will be IMF Portwatch, specifically the transit calls data published for the Strait of Hormuz at https://portwatch.imf.org/pages/cb5856222a5b4105adc6ee7e880a1730, both in the chart and through downloadable files.

The Brazilian Federal Senate election for Acre is scheduled to take place on October 4, 2026. This market will resolve according to the candidate who wins the second-most valid votes of any candidate at the specified election. Candidates will be primarily ranked by order of valid votes won. If two or more candidates are tied for any position, ties will be broken by alphabetical order of the candidates’ listed full names as they appear in this market. This market will resolve to the candidate that occupies the second-highest finishing position after applying this ranking. If the result of this election isn't definitively known by June 30, 2027, 11:59 PM ET, the market will resolve to "Other". This market will resolve based on the result of the election, as indicated by a consensus of credible reporting. If there is ambiguity, this market will resolve based solely on the official results as reported by the Brazilian government, specifically the Superior Electoral Court (Tribunal Superior Eleitoral, TSE) (e.g., www.tse.jus.br/eleicoes/resultados-eleicoes).

This market will resolve to “Yes” if the U.S. federal government takes a stake in the listed company by December 31, 2026, 11:59 PM ET. Otherwise, this market will resolve to “No”. Takes a stake refers to the U.S. federal government acquiring direct equity ownership, voting shares, convertible rights treated as equity, or equivalent ownership interests in the listed company or of a legal vehicle that primarily owns the listed company. Stakes acquired through independent entities entirely controlled or owned by the U.S. federal government (e.g. a sovereign wealth fund, state-owned enterprise, etc.) will count. Non-equity financial instruments or stakes acquired by private persons or entities not owned or controlled by the US federal government will not count; acquisitions by by states, pensions, index or mutual funds, or consortia will not qualify. An official US federal government announcement of a completed qualifying acquisition, or of a binding agreement to complete a qualifying acquisition, within this market’s timeframe will be sufficient to resolve this market to “Yes”. Speculation, suggestions, plans, or other announcements which do not announce a completed acquisition or a binding acquisition agreement, however, will not count. The resolution source for this market will be official information from the US federal government and a consensus of credible reporting.

This market will resolve according to the first listed individual who ceases to occupy their listed office. An announcement of a resignation/removal, or a scheduled departure from office due to the outcome of an election, will not alone qualify. Only permanent removal from office will qualify for resolution. Temporary removals, such as impeachment suspensions (e.g., Yoon Suk Yeol's recent impeachment), temporary invocation of the 25th Amendment, or any similar provisional transfers of power, will not count. Additionally, if an individual continues in a caretaker or interim role (e.g., Gabriel Attal remaining as caretaker Prime Minister of France), they will not be considered to have ceased occupying the office for the purposes of this market. If this criterion has not been met for any of the listed individuals by December 31, 2026, 11:59 PM ET, this market will resolve to “None before 2027”. No additional individuals will be added to this market after its creation. The resolution source for this market will be a consensus of credible reporting.

This market refers to the tennis match between Anastasia Potapova and Tereza Valentova in the US Open WTA, originally scheduled for August 30, 2026 at 11:00AM ET. This market will resolve to 'Anastasia Potapova' if Anastasia Potapova advances against Tereza Valentova. This market will resolve to 'Tereza Valentova' if Tereza Valentova advances against Anastasia Potapova. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 13, 2026, 11:59 PM ET (14 days after the scheduled start), this market will resolve to 50-50. If the match begins but is not completed, and one player advances due to the opponent's retirement, default, or disqualification, this market will resolve to the player who advances. If the match ends in a walkover (player withdraws before the start and the other advances automatically), this market will resolve to 50-50. The primary resolution source will be official information from the WTA Tour. A consensus of credible reporting may also be used.

This market will resolve to the temperature range that contains the highest temperature recorded by NOAA at the LaGuardia Airport Station in degrees Fahrenheit on 31 Aug '26. The resolution source for this market will be information from NOAA, specifically the highest reading under the "Temp" column for all times on this day, available here: https://www.weather.gov/wrh/timeseries?site=klga This market will resolve off of the Hourly Data provided using the "Show Hourly Data" button. If NOAA data for the observation date is unavailable by 11:59 PM ET on the day following the observation date, the Weather Underground Daily Observations table will be used as the resolution source. In the event which there is no data for the observation date by 11:59 PM ET on the day following the observation date, this market will resolve to the lowest bracket. To toggle between Fahrenheit and Celsius, click the "Switch to US Units w/ kts" button until the relevant table displays °F. This market can not resolve until the first data point for the following date has been published on the resolution source. The resolution source for this market measures temperatures to whole degrees Fahrenheit (eg, 21°F). Thus, this is the level of precision that will be used when resolving the market. Revisions to temperatures recorded within this market's timeframe will be considered until the first datapoint for the following date has been published, after which any alterations will not be considered.

This market will resolve according to the nation that wins the UEFA EURO 2028. If at any point it becomes impossible for a listed nation to win the UEFA EURO 2028 per the rules of UEFA (e.g., they are eliminated in the playoffs), the corresponding market will resolve to “No”. If the UEFA EURO 2028 is cancelled, postponed after July 23, 2028, 11:59 PM ET or there is otherwise no winner declared within that timeframe, this market will resolve to “Other”. The primary resolution source will be official information from UEFA; however, a consensus of credible reporting may also be used.

Taiwanese local elections are scheduled to be held on November 28, 2026. This market will resolve according to the candidate who becomes the next Magistrate of Lienchiang County as a result of this election. Temporary, interim, or placeholder Magistrates appointed before the election will not be considered. If the result of this election isn't known, or no candidate has been elected, by June 30, 2027, 11:59 PM ET, the market will resolve to "Other". This market will resolve based on the results of the elections as indicated by a consensus of credible reporting. If there is ambiguity, this market will resolve based solely on the official results as reported by the Taiwanese government, specifically the Central Election Commission (https://db.cec.gov.tw/).

The next French presidential election is currently expected to be held in April 2027. This market will resolve to “Yes” if the listed individual publicly announces that they are running for President in the 2027 French presidential election by December 31, 2026, 11:59 PM ET. Otherwise, this market will resolve to “No”. An announcement by the listed individual of their candidacy will be sufficient to trigger a "Yes" resolution, regardless of whether they actually formally file their candidacy, or whether they actually appear on the ballot. Statements that merely indicate the listed individual is considering a run, is expected to run, or is being discussed as a possible candidate will not be sufficient. The primary resolution source for this market will be official statements from the listed individual; however, a consensus of credible reporting will also be used.

The Brazilian Federal Senate election for Piauí is scheduled to take place on October 4, 2026. This market will resolve according to the candidate who wins the most valid votes of any candidate at the specified election. Candidates will be primarily ranked by order of valid votes won. If two or more candidates are tied for any position, ties will be broken by alphabetical order of the candidates’ listed full names as they appear in this market. This market will resolve to the candidate that occupies the highest finishing position after applying this ranking. If the result of this election isn't definitively known by June 30, 2027, 11:59 PM ET, the market will resolve to "Other". This market will resolve based on the result of the election, as indicated by a consensus of credible reporting. If there is ambiguity, this market will resolve based solely on the official results as reported by the Brazilian government, specifically the Superior Electoral Court (Tribunal Superior Eleitoral, TSE) (e.g., www.tse.jus.br/eleicoes/resultados-eleicoes).

This market will resolve according to the player that finishes the 2026 WNBA regular season with the highest blocks per game average of any qualified player. In the event of a tie for the highest blocks per game average, this market will resolve in favor of the player who appeared in the greater number of games. If the tied players also played the same number of games, the market will resolve in favor of the player whose listed last name comes first alphabetically. Qualification for inclusion in official WNBA leaderboards (such as minimum games or statistical thresholds) will be determined according to WNBA rules and applied exactly as reflected in the official leaderboard. If the 2026 WNBA regular season is cancelled, postponed after October 8, 2026, 11:59 PM ET, or if an official leader has not been declared within that timeframe, this market will resolve to "Other". The resolution source will be the WNBA (https://stats.wnba.com/players/traditional/).

This market will resolve according to the value reported by the Global Land-Ocean Temperature Index for August 2026 when it is released. An anomaly within a named bracket for August 2026 is necessary and sufficient to resolve this market immediately once the data becomes available, regardless of whether the figure for August 2026 is later revised. The primary resolution source for this market will be the figure found in the table titled "GLOBAL Land-Ocean Temperature Index in 0.01 degrees Celsius" under the column "Aug" in the row "2026" (https://data.giss.nasa.gov/gistemp/tabledata_v4/GLB.Ts+dSST.txt). If NASA’s “Global Temperature Index” is rendered permanently unavailable, other information from NASA may be used. If no information for August 2026 is provided by NASA by October 1, 2026, 11:59 PM ET, this market will resolve to the lowest range bracket.

This market will resolve to "Yes" if OnRe officially launches a token by 11:59 PM ET on the date specified in the title. Otherwise, this market will resolve to "No". Only an official token launched by OnRe will qualify. Stablecoins, yield-bearing or collateralized stable assets (such as ONyc-type products), memecoins, LSTs and synthetic tokens will not count. The token must be actively and publicly tradable. Announcements alone do not qualify. The primary resolution source for this market will be information from OnRe (https://x.com/onrefinance), however a consensus of credible reporting will also be used.

The Academy Awards are presented annually by the Academy of Motion Picture Arts and Sciences (AMPAS) to honor outstanding artistic and technical achievements in film. For the 99th Academy Awards in 2027, nominations are scheduled to be announced on January 21, followed by the ceremony on March 14, 2027. This market will resolve according to the listed film that wins the 99th Academy Award for Best International Feature Film. If a film is not officially nominated for the Academy Award for Best International Feature Film when the 2027 nominees are announced, the corresponding market will immediately resolve to "No". In case of a tie for the winner, this market will resolve in favor of the nominated film whose listed title comes first in alphabetical order. If, for any reason, no winner is declared by June 30, 2027, 11:59 PM ET, this market will resolve to "Other". The primary resolution source for this market will be official information from the Academy Awards and AMPAS, including data from their website (e.g., https://www.oscars.org/) and the live broadcast of the award ceremony; however, a consensus of credible reporting may also be used.

This market will resolve according to the first listed individual who publicly and unambiguously announces their candidacy in the 2028 United States presidential election, whether they are seeking any party nomination in the election or otherwise. An announcement that an individual is exploring a run or has formed an exploratory committee will be insufficient to resolve this market. The listed individuals are: J.D. Vance, Marco Rubio, Ron DeSantis, Donald Trump, Donald Trump Jr., Glenn Youngkin, Vivek Ramaswamy, Ted Cruz, Rand Paul, and Marjorie Taylor Greene. An announcement by a listed individual will be sufficient to trigger resolution, regardless of whether they file their candidacy with the relevant regulatory authority. A campaign filing without an announcement will not be sufficient to resolve this market. If no listed individual makes such an announcement by December 31, 2027 at 11:59PM ET, this market will resolve to "Other". Once a qualifying announcement is made, subsequent withdrawal or retraction will not affect resolution. The primary resolution source for this market will be official statements by the listed individuals (ex: via speech, social media, etc.), however a consensus of credible reporting may also be used.

This market will resolve to the next team James Harden officially joins by October 31, 2026, 11:59 PM ET. If James Harden does not officially join a new team by October 31, 2026, 11:59 PM ET, this market will resolve to "Other". If James Harden joins a team that is not listed, this market will resolve to "Other". If James Harden is released, retires, or is not under contract with any professional team by October 31, 2026, 11:59 PM ET, this market will resolve to "Other". An official signing announcement prior to the market's close date will immediately resolve this market to the corresponding option. The primary resolution sources for this market will be official announcements from the NBA and/or the acquiring team. A consensus of credible media reporting may also be used to resolve the market.

This market will resolve to "Yes" if the number of rushing touchdowns Josh Allen records during the 2026-27 NFL regular season equals or exceeds 7.5. Otherwise, this market will resolve to "No". If Josh Allen does not play in the 2026-27 NFL regular season for any reason, this market will resolve to "No". If the 2026-27 NFL regular season is shortened, truncated, or ends early for any reason, the outcome shall be determined using available official data for completed games. If the 2026-27 NFL regular season is cancelled, postponed after January 26, 2027, 11:59 PM ET, or it cannot be determined how many rushing touchdowns Josh Allen recorded within that timeframe, this market will resolve to "50-50". The resolution source for this market will be official information from the NFL; however, a consensus of credible reporting may also be used.

The Mato Grosso gubernatorial election is scheduled to take place in Brazil on October 4, 2026, with a runoff on October 25, 2026, if no candidate receives a majority of the valid votes in the first round. This market will resolve according to the candidate who wins this election. Temporary, interim, or placeholder governors appointed by any means before the specified election will not be considered. If the result of this election isn't known by June 30, 2027, 11:59 PM ET, the market will resolve to "Other". This market will resolve based on the result of the election, as indicated by a consensus of credible reporting. If there is ambiguity, this market will resolve based solely on the official results as reported by the Brazilian government, specifically the Superior Electoral Court (Tribunal Superior Eleitoral, TSE) (e.g., www.tse.jus.br/eleicoes/resultados-eleicoes).

This market will resolve according to the third-highest ranked Company based on the arena.ai Text Arena (Overall) (Style Control On) when the table under the "Leaderboard" tab filtered for "Labs" is checked on September 30, 2026, 12:00 PM ET. Results from the "Lab Rank" column under the "Text Arena | Overall" Leaderboard tab at https://arena.ai/leaderboard/text/overall?rankBy=labs with style control on (Adjustments: Style Control) and filtered for "Labs" will be used to resolve this market. AI companies will be ordered primarily by their Lab Rank at the market’s check time. If the results based on the lab ranking are ambiguous or unavailable, the relevant AI companies will be ordered according to their highest-ranking AI model in the leaderboard’s “Models” view. If two or more models are tied on rank, they will be ordered by their Arena score, including any underlying, unrounded, granular values reflected in the data below the leaderboard. If a tie still remains, alphabetical order of AI lab/company names as listed in this market group will be used as a final tiebreaker (e.g., if the two models are tied by exact arena score, “Google” would be ranked ahead of “SpaceXAI”). This market will resolve based on the company that occupies third place under this ranking. The resolution source for this market is the arena.ai Text Arena (Overall). If this resolution source is unavailable at check time, this market will remain open until the leaderboard comes back online and will resolve based on the first check after it becomes available. If it becomes permanently unavailable, this market will resolve to "Other".

This market will resolve according to the median home value for all property types in New York City, New York on September 30, 2026. If the reported value falls exactly between two brackets, then this market will resolve to the higher range bracket. The resolution source will be official data from the Parcl Labs Sales Price Index for New York City (Parcl_ID: 5372594). The settlement price will be calculated by multiplying the published price index value (price per square foot) by 1000 square feet, which is the median home size in New York City. Parcl is set to publish this data on September 30, 2026. If no data for September 30 is released by October 10, 2026, 11:59PM ET, this market will resolve according to the most recently published data. (see: https://app.parcllabs.com/prediction-market-resolutions/50)

Parliamentary elections to elect the Landtag of Mecklenburg-Vorpommern are scheduled to take place on September 20, 2026. This market will resolve to the political party that wins the second-greatest number of seats in the state parliament of Mecklenburg-Vorpommern (Landtag) as a result of this election. If voting in the Mecklenburg-Vorpommern election for the Landtag does not occur by January 31, 2027, this market will resolve to "Other". The named parties or coalitions will be primarily ranked by the number of seats won in the specified election. If two or more parties are tied on seats, ties will be broken by the total number of valid second votes (Zweitstimme) received, with higher vote totals ranking higher. If parties remain tied, ties will be broken by alphabetical order of the listed party names/abbreviations. This market will resolve to the party that occupies the second finishing position after applying this ranking. This market's resolution will be based solely on the number of seats won by the named party or coalition. This market will resolve based on the result of the election, as indicated by a consensus of credible reporting. If there is ambiguity, this market will resolve based solely on the official results as published on the official Mecklenburg-Vorpommern elections page of the Landesamt für innere Verwaltung (www.laiv-mv.de/Wahlen/Landtagswahlen/2026/).

This market will resolve according to the number of seats in the US House of Representatives won by the Democratic Party in Wisconsin in the 2026 United States midterm election. All Wisconsin US House of Representatives elections held as part of the 2026 United States midterm election that elect voting members and determine representation in the upcoming 120th congress are included. Special elections to fill a vacancy for the remainder of an unexpired term are not included, whether or not held concurrently with the 2026 United States midterm election. Runoffs for qualifying elections will determine attribution of the relevant seat. Seats are attributed to the party under which the member was elected. If a member-elect changes party affiliation or vacates their seat after the date of the 2026 United States midterm election, the seat is attributed to the party under which the member was elected. Members of the House elected as independents who formally caucus, or who announce their intent to caucus, with a party prior to the date of the 2026 United States midterm election are included in that party’s count. If the caucus decisions of relevant members of the US House of Representatives elected as independents cannot be determined as of the date of the 2026 United States midterm election, this market may remain open until the earlier of (i) an announcement from the relevant members of their intents to caucus, or (ii) January 4th, 11:59 PM ET of the following calendar year. If no such announcement is made by January 4th, 11:59 PM ET of the following calendar year, the member will not count towards the seat count of any party. The resolution sources for this market will be official information from relevant state electoral authorities, the United States Congress, and a consensus of credible reporting.

This market will resolve to the next team James Harden officially joins by October 31, 2026, 11:59 PM ET. If James Harden does not officially join a new team by October 31, 2026, 11:59 PM ET, this market will resolve to "Other". If James Harden joins a team that is not listed, this market will resolve to "Other". If James Harden is released, retires, or is not under contract with any professional team by October 31, 2026, 11:59 PM ET, this market will resolve to "Other". An official signing announcement prior to the market's close date will immediately resolve this market to the corresponding option. The primary resolution sources for this market will be official announcements from the NBA and/or the acquiring team. A consensus of credible media reporting may also be used to resolve the market.

This market will resolve according to the winner of the Republican Primary for United States Senator from New Hampshire. If no 2026 New Hampshire Republican Senate Primary takes place, this market will resolve to "Other". The resolution source for this market will be the first announcement of the results from the New Hampshire Republican party, however an overwhelming consensus of credible reporting may suffice.

The Brazilian Federal Senate election for Rio Grande do Sul is scheduled to take place on October 4, 2026. This market will resolve according to the candidate who wins the second-most valid votes of any candidate at the specified election. Candidates will be primarily ranked by order of valid votes won. If two or more candidates are tied for any position, ties will be broken by alphabetical order of the candidates’ listed full names as they appear in this market. This market will resolve to the candidate that occupies the second-highest finishing position after applying this ranking. If the result of this election isn't definitively known by June 30, 2027, 11:59 PM ET, the market will resolve to "Other". This market will resolve based on the result of the election, as indicated by a consensus of credible reporting. If there is ambiguity, this market will resolve based solely on the official results as reported by the Brazilian government, specifically the Superior Electoral Court (Tribunal Superior Eleitoral, TSE) (e.g., www.tse.jus.br/eleicoes/resultados-eleicoes).

The Brazilian Federal Senate election for Sergipe is scheduled to take place on October 4, 2026. This market will resolve according to the candidate who wins the second-most valid votes of any candidate at the specified election. Candidates will be primarily ranked by order of valid votes won. If two or more candidates are tied for any position, ties will be broken by alphabetical order of the candidates’ listed full names as they appear in this market. This market will resolve to the candidate that occupies the second-highest finishing position after applying this ranking. If the result of this election isn't definitively known by June 30, 2027, 11:59 PM ET, the market will resolve to "Other". This market will resolve based on the result of the election, as indicated by a consensus of credible reporting. If there is ambiguity, this market will resolve based solely on the official results as reported by the Brazilian government, specifically the Superior Electoral Court (Tribunal Superior Eleitoral, TSE) (e.g., www.tse.jus.br/eleicoes/resultados-eleicoes).

This market will resolve to the temperature range that contains the highest temperature recorded by NOAA at the Buckley Space Force Base Station in degrees Fahrenheit on 2 Sep '26. The resolution source for this market will be information from NOAA, specifically the highest reading under the "Temp" column for all times on this day, available here: https://www.weather.gov/wrh/timeseries?site=kbkf This market will resolve off of the Hourly Data provided using the "Show Hourly Data" button. If NOAA data for the observation date is unavailable by 11:59 PM ET on the day following the observation date, the Weather Underground Daily Observations table will be used as the resolution source. In the event which there is no data for the observation date by 11:59 PM ET on the day following the observation date, this market will resolve to the lowest bracket. To toggle between Fahrenheit and Celsius, click the "Switch to US Units w/ kts" button until the relevant table displays °F. This market can not resolve until the first data point for the following date has been published on the resolution source. The resolution source for this market measures temperatures to whole degrees Fahrenheit (eg, 21°F). Thus, this is the level of precision that will be used when resolving the market. Revisions to temperatures recorded within this market's timeframe will be considered until the first datapoint for the following date has been published, after which any alterations will not be considered.

This market will resolve to "Yes" if the number of receiving yards Tre Tucker records during the 2026-27 NFL regular season equals or exceeds 774.5. Otherwise, this market will resolve to "No". If Tre Tucker does not play in the 2026-27 NFL regular season for any reason, this market will resolve to "No". If the 2026-27 NFL regular season is shortened, truncated, or ends early for any reason, the outcome shall be determined using available official data for completed games. If the 2026-27 NFL regular season is cancelled, postponed after January 26, 2027, 11:59 PM ET, or it cannot be determined how many receiving yards Tre Tucker recorded within that timeframe, this market will resolve to "50-50". The resolution source for this market will be official information from the NFL; however, a consensus of credible reporting may also be used.