UPBIT SPK — Spot Listing
UPBIT published a Spot Listing announcement for SPK, detected by CryptoListing.ws on April 23, 2026 02:20:00.550680 UTC.
What happened to SPK's price
Within 24 hours of the detection, SPK traded as high as +68.9% above its last trade before the announcement was detected; the peak came 8 h 41 min after detection.
Measured trade by trade on the reference market shown in the chart. Compare with the median reaction by exchange and announcement type: listing price reaction statistics.
Price around the detection
| Exchange | UPBIT |
| Ticker | SPK |
| Announcement type | Spot Listing (spot_listing) |
| Detected | |
| Peak within 24 h | +68.9% · 8 h 41 min after detection |
What this announcement means
A spot listing means the exchange has announced it will open spot trading for a new token. The announcement is published before trading goes live, which is the window that matters for anyone reacting to the news.
Nearby announcements
- Previous Upbit listing CHIP — Upbit spot listing, 21 Apr 2026
- Next Upbit listing XCN — Upbit spot listing, 27 Apr 2026
- BOB — Binance futures delisting, 23 Apr 2026
- DEGEN — Binance futures delisting, 23 Apr 2026
- B3 — Binance futures delisting, 23 Apr 2026
- OPG — Binance futures listing, 22 Apr 2026
- CHIP — Binance spot listing, 21 Apr 2026
- CHIP — Bithumb spot listing, 21 Apr 2026
How to catch the next one in real time
This page is an archived record of a detection. To receive UPBIT announcements the moment they are published — as structured JSON over WebSocket — connect to the Upbit listing alerts feed, or the full announcement API covering Binance, Upbit, Bithumb and Robinhood. Endpoints: wss://jp.cryptolisting.ws (Tokyo), wss://kr.cryptolisting.ws (Seoul) and wss://us.cryptolisting.ws (N. Virginia, Robinhood), authenticated with an X-API-Key header.
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