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Daily market read
Certainty reflects how much of this market we measured, not how good the market is.
Too much of the trading came from wallets we cannot yet identify, so participant-flow coverage is uncertain.
Use only as a review target. Current-card issues must clear before this price is used as evidence.
The diligence packet carries the memo language, audit chain, and the Markdown, PDF, and JSON exports for this market.
Open the diligence packetWhy this rating
Composite 53 · Do not cite
Measurement certainty
Low
1 measured · 3 modeled · 2 not assessed
Certainty reflects how much of this market we measured, not how good the market is.
No full-provenance CME signal is linked to this condition in the current ledger window; absence of a signal is not proof of coherence.
A separate preview read: this market's book quality relative to peers at the same time-to-close and price range. It does not feed the Market Trust rating above.
Peer group: markets 1-7 days to scheduled close, priced 30-50c from a boundary. As of 2026-08-28 (UTC).
Quoted spread is wider than ~79% of horizon-matched peers.
Order-book depth is shallower than ~83% of horizon-matched peers.
Peer cell: 193 markets, 222 market-day observations, trailing 28 days (2026-07-31 to 2026-08-27).
Resolution rules
Rules as stated by Polymarket, reproduced verbatim. Convexly has not independently reviewed them and does not endorse them; the rating's resolution-reliability pillar treats rule text as present but not independently reviewed.
The Icelandic European Union membership negotiations referendum is a ballot referendum in which voters will be asked whether Iceland should restart membership negotiations with the European Union. This referendum is currently scheduled to be held on August 29, 2026. You can find more information about the referendum here: https://government.is/topics/foreign-affairs/iceland-in-europe/referendum/. This market will resolve to "Yes" if Iceland passes this referendum. Otherwise, this market will resolve to "No". If the election is officially rescheduled to a date prior to December 31, 2026, 11:59 PM ET, the same rule applies to the new ballot and its corresponding deadlines. This market will resolve to "no" if no qualifying referendum vote is passed by December 31, 2026, 11:59 PM ET, or if such a referendum is scheduled to be held later than such date. The resolution source will be based on the official certified results of the vote as published by the National Electoral Commission of Iceland. Subsequent litigation, administrative challenges, or failure of any post-approval implementation steps will not be considered.
Experimental rating caveat
Market Trust Cards are experimental market-quality diagnostics, not compliance certifications or validated credit ratings.
What travels with this read
Market Trust is a canary preview: verdict cutpoints are operator-set, and each read is a dated, descriptive diagnostic of market quality, not a prediction of the outcome and not a claim about what the probability should be. A prospective calibration test is filed and matures on resolved outcomes.
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Create a free accountNone of the wallets in Convexly's provably-complete set has been observed trading this market. That is a statement about this set's observed footprint, not about who trades here.
Check any Polymarket wallet →Quote it verbatim. The number and how the set was chosen travel together; the method is frozen and the per-wallet table is public.
Convexly rates this polymarket market "Icelandic European Union membership negotiations referendum passes?" as Do not cite, as of 2026-08-27 (UTC).
Per Convexly Market Trust, the polymarket market "Icelandic European Union membership negotiations referendum passes?" is rated Do not cite as of 2026-08-27T23:30:41.920Z (UTC). The rating describes whether the quoted market price was a clean enough data object to cite at that timestamp. This citation is market diligence, not investment advice, not a trading instruction, not a forecast, and not proof that the market probability is correct. Daily read: https://www.convexly.app/markets/icelandic-european-union-membership-negotiations-referendum-passes-20260609135241589
Canonical URL: https://www.convexly.app/markets/icelandic-european-union-membership-negotiations-referendum-passes-20260609135241589
Boundary of this page
This daily read is market diligence, not investment advice, not a claim of absolute truth, and not proof that any trader should buy or sell. It answers whether this market price had enough substrate to cite, monitor, discount, or ignore at the as-of timestamp, with receipts attached in the diligence packet.
Executability scored as worse-of(spread, depth) from a single orderbook snapshot; the two were merged from the former liquidity + depth pillars to stop double-counting one correlated source.
Resolution source and rule text are present but not independently reviewed.
Participant flow inputs exist but do not meet identity-coverage floors; descriptive only.
One or more screen indicators flagged at a low level. A reason to look, not a finding about anyone.
3 linked artifacts; 0 missing hashes; 0 stale/failing sources.
How it adds up: composite = Σ(score × weight) / Σ(weight) across measured + heuristic pillars only. Pending and data-rights-blocked pillars are excluded from both numerator and denominator. Total contributing weight = 70.0.
Caveat: 2 pillars not assessed yet; the score will recompute as the substrate fills in.
Convexly is independent and is not affiliated with or endorsed by Polymarket or Manifold. Wallet and market data are derived from publicly available venue sources.
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