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Upbit notice addresses market support for Metaplex's MPLX in the Korean won market

An Upbit notices listing titled "Market Support for Metaplex(MPLX) (KRW Market)" references the token's Korean won market on the exchange. The notice as surfaced gives no further detail on what the support consists of; no other sourcing names specific figures or conditions.

Evidence strength Single source

Only one publisher so far. Another independent outlet or an official source would raise it.

ImportanceNormal

Exchanges topic

UrgencyRoutine

Time window has passed

Three separate rule-based signals. None is the probability that the report is true. How they work →

Key facts

Attributed sources: Upbit Notices

MPLX after this site detected it

  • 5 minutes—No valid sample
  • 1 hour—No valid sample
  • 24 hours—No valid sample
Source published First received Updated UTC

Claims and open questions

What sources claim

  • Upbit published a notice titled "Market Support for Metaplex(MPLX) (KRW Market)".
  • The notice concerns the MPLX token in Upbit's Korean won market.

Still unresolved

  • What the notice specifies — for example a listing, trading-support measure or a caution such as a designated investment-warning asset — and its effective timing would be confirmed by the full Upbit notice text.
  • Whether Metaplex or its foundation issued a corresponding statement or disclosed exchange-related terms was not established from the evidence.

Model-assisted explanation; citations, numbers and output format are checked. This is not independent semantic verification.

Source evidence

1
Upbit NoticesNews publisher
Market Support for Metaplex(MPLX) (KRW Market) ↗

upbit.com

Published 20/10/2026, 09:00 · Received 21/10/2026, 00:37

Original source titles remain in their source language. Full articles are not republished.

Market reaction after detection

Returns start at the sample closest to site detection (within the same minute up to 10 minutes later), using the same data source and quote currency. Actual sample times are shown; missing observations remain blank.

Observed returns after site detection
WindowReturnBTCDifference from BTC (pp)Actual sampled interval / source
5 minutes———No valid same-source sample for this window
1 hour———No valid same-source sample for this window
24 hours———No valid same-source sample for this window

Historical market context

Research: hourly returns and BTC beta →

Closed hourly candles from the 30 days before this event observation. Different venues are kept separate.

Prior 30-day hourly baseline
MetricValue
Hourly coverage0.0% (0/720)
Median absolute 1h return—
99th percentile of absolute 1h returns—
Historical hourly BTC beta— (0 matched returns)

Awaiting source · Context as of 21/10/2026, 00:37 · Last included candle closed Not available

Historical baseline not readyHistory is incomplete or stale. Background updates and gap repair continue automatically. No historical conclusion is inferred from missing data.

Hourly descriptive statistics, not minute-move probabilities. Backfilled history never moves the observation cutoff above.

Event timeline

Source publication, receipt and analysis times are separate. All times UTC.

  1. Source published: Upbit Notices

  2. Source received: Upbit Notices

  3. Event first detected by this site

  4. Evidence record updated

  5. English explanation generated

  6. Latest content update

Recent MPLX events and market reactions

No other publication-ready MPLX events yet.

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Research for this archive