UBFrom

UBUSDT crash on May 21, 2026

UBUSDT fell as much as 63.7% and finished 54.6% below its recorded baseline.

Free replays cover the last 7 days and selected events.

Peak move
-63.7%
Net move
-54.6%
Reported liquidations
$140K
Largest liquidation
$5K
Duration
12h
Volume
$34.0M
CrashBinance
05-21 20:32 to 05-22 14:32 UTC, including time outside the archive window · 15m candlesLow $0.088 · high $0.12975
Key moments Modelled liquidation zones as of 14:20 UTC. Candle-based estimates, not observed liquidation orders.

Research markers

Why the crash label?

These observations support the label. They do not show what caused the move or who started it.

No cause signal in range, shape only; replay to judge it.

How these numbers are measured

Peak and net moves start from the recorded baseline, which can differ from the replay's first price.

Liquidations are reported venue snapshots; orders a venue left out are not rebuilt.

Exact definitions
  • Replay window: 2026-05-21T23:32:16.210Z to 2026-05-22T11:32:16.210Z.
  • Recorded baseline: $0.2424. High: $0.11207. End: $0.1101.
  • The crash label describes the detected event class, so a later reversal changes the net move without silently changing the classification.
  • Price-extreme and wick times mark the source candle, not the exact tick.
Data provenance and methodology →
What the replay includes
Recorded streams
Order book (L2)952KTrades / tape352KLiquidations228Liquidation heatmapVPIN / toxicityOI & positioning
What you will see
  1. UBUSDT fell as much as 63.7% and finished 54.6% below its recorded baseline. The event lasted 12h.
  2. $140K liquidated, largest reported liquidation $5K.
  3. First reported liquidation in this archive at 23:38 UTC, longs liquidated.
  4. Capitulation wick of 2.1% at 08:35 UTC.
  5. Clawed back half of the move by 01:30 UTC.
  6. No cause was auto-detected for this move; replay the order book and tape to read it yourself.