Will Polymarket announce by 2026-11-13 that it has fully reimbursed all traders from the 30 October 2026 incident?
Posted 2026-10-30 — 14 days before the deadline, stated before the outcome.
Polymarket operates a blockchain-based prediction market platform. A security incident on 30 October 2026 resulted in drained trader funds. The query concerns whether the platform will publicly confirm full reimbursement of affected users by the stated deadline.
The claim
By 2026-11-13, Polymarket publicly announces that it has fully reimbursed all traders whose funds were drained in the 30 October 2026 security incident.
Reasoning trace
- Polymarket's international platform was hacked via a compromised UK third-party vendor, draining ~$2.5M from traders
- Polymarket publicly promised full reimbursement to affected traders
- Polymarket announces that all affected traders have been fully reimbursed
Evidence so far
0 confirming · 0 denying signals · 1 verified · 1 broken assumptions. The evidence itself is part of the full dossier.
Probability history
Updated 2 times since mint (last on 2026-10-31) — 82% at mint → 81% today.
What to watch
- milestone Polymarket publishes a public list or registry of affected user accounts and the specific amounts reimbursed to each
- precondition The UK National Cyber Security Centre (or relevant investigating authority) issues a public statement confirming the source of the breach has been contained and funds secured
- leading indicator Polymarket publishes a public notice or help center update confirming the closure of the reimbursement program for the October 30, 2026 incident.
The full dossier behind this prediction — the evidence trail, the risk analysis, the monetization scenarios — is available on request: [email protected].
Probabilities are calibrated against the system's own resolved history; after the deadline the outcome is resolved and audited — including the calls we get wrong. Nothing on this page is investment advice.