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Kleros Court · Case #717 · Gnosis Chain

“Will Jesus Christ return in 2026?”

A prediction market submitted to Seer’s list of verified markets was challenged as too ambiguous to trade. Kleros jurors decided it over four rounds. This is the whole dispute, from challenge to ruling.

Ruling: not listed · final on 10 March 2026
4rounds
3 → 31jurors
69pieces of evidence
27days
Overview

A question no data feed can answer

Seer keeps a list of verified markets, and anyone can challenge a market on it. The challenger argued this one broke Seer’s policy: “Jesus” and “return” mean different things to different people, so nobody could say for sure how it resolves. The submitter argued the policy already covers that: the market resolves on credible reporting, and jurors don’t judge theology.

This is the kind of question where a jury matters. The jurors didn’t decide whether Jesus returns. They decided whether the market follows the written policy. Most markets never reach a court, and most disputes end in one round. This one used every step, so it shows how the whole process works.

Challenger

Challenged the listing and opened the case. Argued the market is ambiguous (Article 4) and its answer is already known (Article 9).

Submitter

Submitted the market and appealed after each loss. Argued it resolves on credible reporting (Article 18) about the most obvious meaning (Article 12).

Timeline

From challenge to ruling

11 Feb 2026 · 11:05 UTC

Submitted. The market is added to Seer’s verified list with a deposit.

11 Feb · 11:23 UTC

Challenged. The challenger pays the jury fee. Case #717 opens and 3 jurors are drawn at random from people who staked PNK in the court.

11 Feb onward

Evidence. Both sides, and anyone else, post arguments for the jurors. 69 entries by the end.

13–15 Feb

Round 0: 2–1, don’t list. The losing side has a window to appeal.

16–19 Feb

Round 1: 6–1, don’t list. Appealed. The jury grows to 7 seats.

19–20 Feb

Round 2: 10–5, don’t list. Appealed. The jury grows to 15 seats.

20 Feb – 6 Mar

Round 3: 21–4, don’t list. 31 seats, secret ballot: jurors commit a hidden vote, then reveal it.

10 Mar · 13:38 UTC

Final. Nobody funds another appeal. The ruling is executed, the market stays off the list, and jurors and appeal funders are paid.

Rounds

Each appeal doubles the jury, plus one

Drawn to scale by seats. A bigger jury makes the ruling harder to sway, and each round costs more, so appealing only makes sense for a side that expects to win.

Don’t list List it Drawn, didn’t vote
Arguments

What each side argued

Don’t list it

  • Article 4, clarity. The policy rejects markets “subject to different interpretations”. Christian, Islamic, Jewish, Hindu and historical readings of “Jesus” and a “return” differ.
  • No way to verify. If someone claims to be Jesus, who decides? There is no test a court can apply.
  • Article 9, answer already known. Leaving belief aside, the historical figure died around AD 30–33.
  • The right document. The stricter Verified Markets policy applies, not only the general resolution policy.

List it

  • Article 18, credible reporting. If credible sources report a return it resolves Yes, otherwise No. Jurors don’t judge theology.
  • Article 12, most obvious entity. Fringe readings don’t create ambiguity, or markets on “recession” or “war” would fail too.
  • Article 9 bars past events, not future events someone thinks impossible.
  • Precedent. Similar markets were accepted before.
Evidence

All 69 entries, as posted

In the order they were posted. Open one to read it in full.

Jurors

Paid to vote the way the ruling goes

Each seat puts PNK at stake. Jurors who vote with the final ruling keep their stake, earn the fee, and share the stake lost by the others. Jurors who vote against it, or don’t vote, lose it. The chance of being drawn grows with the PNK staked, so a juror can hold several seats.

Costs

Every round costs more

To appeal, both sides fund the next round, and anyone can contribute. The side that lost the last round pays 3× the new jury fee, the side that won pays 2×. The jurors’ fee comes out of that, and the rest goes to whoever funded the side that wins in the end.

All amounts in xDAI, the stable token used for fees on Gnosis Chain. Across the case, jurors were paid 552 xDAI in fees, and 16,704 PNK moved from jurors who voted against the ruling to jurors who voted with it.