Will Mito HollyHock win the 2026/27 J1 League championship?

Underdog Exchange DCM, Inc. · received by the CFTC 23 October 2026 · the filing (PDF)

Summary

Warrant Check read 8 operative provisions in this filing. Across them, 22 of 48 checks are present, 10 partial and 11 absent. 1 provision has every check present. 1 statement the exchange makes to the CFTC about the filing itself (such as that it complies with the Act) is not contract terms and is left out. 1 rule on who may trade is not a settlement term and is left out.

22 present10 partial11 absent5 not assessed

Staff-letter lens

The payout rule here is “Championship settlement determination”: the rule that says what makes the contract pay Yes or No. The other 7 rules are fallback rules: what happens if the event is cancelled or delayed, the data goes missing, or the result is challenged.

Topic the staff letters raise	Payout rule	Fallback rules
Settlement source identified	Addressed	2 of 7 addressed
Settlement method described	Addressed	0 of 7 addressed
Covers every case it applies to	Addressed	6 of 7 addressed
Timing set	Addressed	6 of 7 addressed
Terms in the public filing	In the filing	5 of 7 in the filing

How the lens works and what it does not read

What the wording addresses

Championship settlement determination — every check present.
“determined by reference to the first officially reported final result”
Source unavailability fallback: Independent Verification, Comprehensive Coverage, Relevant Timeline.
“the Contract will resolve to the last fair market price”
Postponement/suspension contingency: Comprehensive Coverage, Relevant Timeline.
“If the determination of Title is postponed past its scheduled date”
Cancellation/void contingency: Comprehensive Coverage, Relevant Timeline.
“the Title event is cancelled or declared void”
Team withdrawal/removal contingency: Comprehensive Coverage, Relevant Timeline.
“Team withdraws or is removed from the competition”
Disqualification/expulsion contingency: Comprehensive Coverage, Relevant Timeline.
“Team is disqualified or expelled from the competition”
Elimination from contention contingency: Independent Verification, Suitable Method, Conclusive Link, Comprehensive Coverage, Relevant Timeline.
“officially reported by the Source Agency as unable to win”

What the wording leaves open

Source unavailability fallback “the Contract will resolve to the last fair market price”
- Suitable Method — Partial: Checking non-publication across named sources is feasible, but 'necessary information' is undefined, making the determination loose.
- Defined Benchmark — Partial: Threshold is non-publication of 'the necessary information' by all listed sources, but that phrase is not defined.
- Conclusive Link — Partial: If truly unpublished everywhere, fallback is reasonable, but the undefined 'necessary information' standard weakens entailment.
- Relies on material referred to but not in the public filing.
What would close it: Define 'necessary information' and attach or quote the content of Rule 5.a.v., which is referenced but not included.
Postponement/suspension contingency “If the determination of Title is postponed past its scheduled date”
- Independent Verification — Absent: No source, document, or named party is specified for determining that a postponement or suspension has occurred.
- Suitable Method — Absent: No procedure is given to establish that postponement/suspension occurred; only examples ('severe weather') are given without a verification method.
- Defined Benchmark — Absent: No named threshold or standard defines what counts as 'postponed' or 'suspended.'
What would close it: Name the authority/source and criteria (e.g., official JAPANJLG announcement) that establishes postponement or suspension.
Cancellation/void contingency “the Title event is cancelled or declared void”
- Independent Verification — Absent: No named authority or document is specified for the determination that the event was 'cancelled or declared void.'
- Suitable Method — Absent: No procedure is specified capable of establishing cancellation/voidance as opposed to mere assumption.
- Defined Benchmark — Absent: No named standard or threshold for 'cancelled or declared void' is given.
- Relies on material referred to but not in the public filing.
What would close it: Specify the source/authority and criteria for cancellation or voidance, and include the content of referenced Rule 5.a.v.
Team withdrawal/removal contingency “Team withdraws or is removed from the competition”
- Independent Verification — Partial: Presumably established via Source Agency records, but no evidence source is explicitly named for withdrawal/removal itself.
- Suitable Method — Partial: Official records could establish this, but no procedure or source is specified for the determination.
- Defined Benchmark — Absent: No named standard or threshold defines 'withdraws' or 'is removed.'
What would close it: Name the official source (e.g., JAPANJLG withdrawal notice) and criteria used to establish withdrawal or removal.
Disqualification/expulsion contingency “Team is disqualified or expelled from the competition”
- Independent Verification — Partial: No explicit evidence source is named for the disqualification/expulsion determination, though presumably Source Agency records apply.
- Suitable Method — Partial: Capable in principle via official records, but no procedure is specified.
- Defined Benchmark — Absent: No named standard or threshold for 'disqualified or expelled' is given.
What would close it: Name the official source and criteria establishing disqualification or expulsion.
Elimination from contention contingency “officially reported by the Source Agency as unable to win”
- Defined Benchmark — Partial: Standard is 'officially reported ... as unable to win or qualify,' which is somewhat elastic as to what counts as such a report.
Website posting certification “a copy of this submission was concurrently posted on the UDX website”
- Independent Verification — Absent: Posting is attested solely by the Exchange's own certification, with no URL, timestamp, or independent record offered.
- Suitable Method — Absent: A bare assertion of posting cannot itself establish that posting in fact occurred at the required time.
- Defined Benchmark — Absent: No named verification standard (e.g., specific URL, archived timestamp) is given.
- Comprehensive Coverage — Partial: Presumably covers the entire submission, but coverage cannot be confirmed without a verifiable record.
- Relevant Timeline — Partial: 'Concurrently' is asserted but no verifiable timestamp evidences simultaneity with filing.
What would close it: Attach a verifiable record (e.g., URL with timestamp or archived screenshot) evidencing the posting.

Every provision read

Championship settlement determination

“determined by reference to the first officially reported final result”

Determination: Mito HollyHock is officially reported as the 2026/27 J1 League champion under the Source Agency hierarchy · Consequence: Expiration Value is set Yes/No and Settlement Value is paid to long or short position holders

Present Independent Verification. Evidence is the published final result of a named primary agency (JAPANJLG) and named secondary agencies (ESPN, CBS Sports, Fox Sports) - third-party receivable publications.

Present Suitable Method. A published official final championship result is a direct, binary fact capable of establishing the exact claim asserted.

Present Defined Benchmark. Standard is the first (or corrected) officially reported final result under the fixed, ordered Source Agency hierarchy.

Present Conclusive Link. Being named champion in the controlling final result under the hierarchy directly establishes the claim.

Present Comprehensive Coverage. Evidence covers exactly the named Team and Season the claim concerns.

Present Relevant Timeline. Expiration Date is set the day after the official result, capped at two years after scheduled season end, matching the claim's period.

Source unavailability fallback

“the Contract will resolve to the last fair market price”

Determination: none of the primary or secondary Source Agencies has published the necessary information after the 48-hour wait · Consequence: the Contract resolves to the last fair market price pursuant to Rule 5.a.v.

Present Independent Verification. Evidence is the absence of publication across four named, checkable sources (JAPANJLG, ESPN, CBS Sports, Fox Sports).

Partial Suitable Method. Checking non-publication across named sources is feasible, but 'necessary information' is undefined, making the determination loose.

Partial Defined Benchmark. Threshold is non-publication of 'the necessary information' by all listed sources, but that phrase is not defined.

Partial Conclusive Link. If truly unpublished everywhere, fallback is reasonable, but the undefined 'necessary information' standard weakens entailment.

Present Comprehensive Coverage. Applies to the same Contract/Team/Season as the main claim.

Present Relevant Timeline. 48-hour wait period is specified before escalation to secondary sources.

Postponement/suspension contingency

“If the determination of Title is postponed past its scheduled date”

Determination: the Title determination has been postponed, or the Season has been suspended or interrupted · Consequence: the market remains open and resolves on the title holder being reported or after a two-year cap

Absent Independent Verification. No source, document, or named party is specified for determining that a postponement or suspension has occurred.

Absent Suitable Method. No procedure is given to establish that postponement/suspension occurred; only examples ('severe weather') are given without a verification method.

Absent Defined Benchmark. No named threshold or standard defines what counts as 'postponed' or 'suspended.'

Not assessed Conclusive Link. Not assessed: no Defined Benchmark is named, so whether meeting it would settle the question cannot be judged.

Present Comprehensive Coverage. Applies to the same Season/Team/Title as the main claim.

Present Relevant Timeline. Two-year cap from the originally scheduled Season end matches the extended obligation period.

Cancellation/void contingency

“the Title event is cancelled or declared void”

Determination: the Title event is cancelled or declared void with no controlling final outcome published · Consequence: the Contract resolves to the last fair market price, or settles from a later-published outcome

Absent Independent Verification. No named authority or document is specified for the determination that the event was 'cancelled or declared void.'

Absent Suitable Method. No procedure is specified capable of establishing cancellation/voidance as opposed to mere assumption.

Absent Defined Benchmark. No named standard or threshold for 'cancelled or declared void' is given.

Not assessed Conclusive Link. Not assessed: no Defined Benchmark is named, so whether meeting it would settle the question cannot be judged.

Present Comprehensive Coverage. Applies to the same affected Contract(s)/Season.

Present Relevant Timeline. Tied to whether a controlling outcome is published before Expiration, matching the obligation window.

Team withdrawal/removal contingency

“Team withdraws or is removed from the competition”

Determination: Team has withdrawn or been removed from the competition before officially securing Title · Consequence: the market for Team resolves to 'No' (unless Title already secured)

Partial Independent Verification. Presumably established via Source Agency records, but no evidence source is explicitly named for withdrawal/removal itself.

Partial Suitable Method. Official records could establish this, but no procedure or source is specified for the determination.

Absent Defined Benchmark. No named standard or threshold defines 'withdraws' or 'is removed.'

Not assessed Conclusive Link. Not assessed: no Defined Benchmark is named, so whether meeting it would settle the question cannot be judged.

Present Comprehensive Coverage. Confined to the named Team within the named Season/competition.

Present Relevant Timeline. Condition is bound to before Title is officially secured, within the Season.

Disqualification/expulsion contingency

“Team is disqualified or expelled from the competition”

Determination: Team has been disqualified or expelled before the Contract expires and before securing Title · Consequence: the market for Team resolves to 'No,' or resolves per the controlling result naming another holder

Partial Independent Verification. No explicit evidence source is named for the disqualification/expulsion determination, though presumably Source Agency records apply.

Partial Suitable Method. Capable in principle via official records, but no procedure is specified.

Absent Defined Benchmark. No named standard or threshold for 'disqualified or expelled' is given.

Not assessed Conclusive Link. Not assessed: no Defined Benchmark is named, so whether meeting it would settle the question cannot be judged.

Present Comprehensive Coverage. Confined to the named Team/Season.

Present Relevant Timeline. Bound to before Contract expiration and before Title secured.

Elimination from contention contingency

“officially reported by the Source Agency as unable to win”

Determination: Team is officially reported by the Source Agency as unable to win or qualify for Title · Consequence: the market for Team resolves to 'No'

Present Independent Verification. Evidence is an official report from the named Source Agency, the same hierarchy used for the main settlement.

Present Suitable Method. An official elimination report is capable of establishing the claim as a direct factual report.

Partial Defined Benchmark. Standard is 'officially reported ... as unable to win or qualify,' which is somewhat elastic as to what counts as such a report.

Present Conclusive Link. If the Source Agency so reports, the elimination claim and 'No' resolution follow directly.

Present Comprehensive Coverage. Confined to the named Team/Season/Title.

Present Relevant Timeline. Applies continuously through the Season up to Expiration.

Website posting certification

“a copy of this submission was concurrently posted on the UDX website”

Determination: a copy of the submission was concurrently posted on the UDX website · Consequence: satisfies the §40.2(a) website-posting requirement for the certification submission

Absent Independent Verification. Posting is attested solely by the Exchange's own certification, with no URL, timestamp, or independent record offered.

Absent Suitable Method. A bare assertion of posting cannot itself establish that posting in fact occurred at the required time.

Absent Defined Benchmark. No named verification standard (e.g., specific URL, archived timestamp) is given.

Not assessed Conclusive Link. Not assessed: no Defined Benchmark is named, so whether meeting it would settle the question cannot be judged.

Partial Comprehensive Coverage. Presumably covers the entire submission, but coverage cannot be confirmed without a verifiable record.

Partial Relevant Timeline. 'Concurrently' is asserted but no verifiable timestamp evidences simultaneity with filing.

Read 3 November 2026 with Warrant Check (instrument 1.0). Labels: Present, Partial, Absent describe whether each check is found in the wording as written. Not assessed: Conclusive Link cannot be judged where no Defined Benchmark is named; that follows from the missing benchmark and is not a separate gap.

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