---
title: "PEARL 为什么在 1 分钟内下跌 2.38%？信源与行情核查 · 2026-10-23"
description: "PEARL 在 Gate · USDT 的 1 分钟采样区间内变动 -2.38%。原因未定；邻近报道不构成因果证明。"
language: zh
canonical: "https://whycoinmoves.com/zh/events/pearl-2-move-1792762740"
published: 2026-10-23T13:40:00.000Z
updated: 2026-10-23T15:10:09.000Z
indexable: true
---

# PEARL 为什么在 1 分钟内下跌 2.38%？信源与行情核查 · 2026-10-23

PEARL 在 Gate · USDT 的 1 分钟采样区间内变动 -2.38%。原因未定；邻近报道不构成因果证明。

Nearby report sources (context, not confirmed causes): No matching source available

## Key facts

PEARL 在 1 分钟内变动 -2.38%（23/10/2026, 13:38 至 23/10/2026, 13:39, UTC；Gate · USDT）。具体原因仍未确定。
站点捕获后的观测收益率：5 分钟: 0.00% (相对 BTC 差值 -0.01 个百分点; 23/10/2026, 13:40 → 23/10/2026, 13:47, UTC; Gate · USDT)；1 小时: -0.05% (相对 BTC 差值 +0.04 个百分点; 23/10/2026, 13:40 → 23/10/2026, 14:41, UTC; Gate · USDT)。未列出的时间窗口暂无可用样本。

## Returns after site detection

| Window | Return | BTC | Difference from BTC | Actual sampled interval (UTC) | Source |
| --- | --- | --- | --- | --- | --- |
| 5 分钟 | 0.00% | +0.01% | -0.01 个百分点 | 23/10/2026, 13:40 → 23/10/2026, 13:47 | Gate · USDT |
| 1 小时 | -0.05% | -0.09% | +0.04 个百分点 | 23/10/2026, 13:40 → 23/10/2026, 14:41 | Gate · USDT |
| 24 小时 | — | — | — | — | — |

## Detected price interval

| Metric | Value |
| --- | --- |
| Window | 1 min |
| Sampled prices | 2.059 → 2.01 |
| Return / BTC difference | -2.38% / -2.45 个百分点 |
| Detection threshold | 2% |
| Source | Gate · USDT |

[Research: announcement timing and causality](<https://whycoinmoves.com/zh/research/announcement-timestamps-and-causality.md>)

## Historical hourly baseline

| Metric | Value |
| --- | --- |
| Ready | false |
| Coverage | 0.0% (0/720) |
| Median absolute hourly return | — |
| 99th percentile of absolute hourly returns | — |
| BTC beta | — |
| Source / cutoff (UTC) | Gate · USDT / 23/10/2026, 13:39 |

## Claims and open questions

- No independently verified causal explanation is available.

## Source evidence



## Recent PEARL events and market reactions

暂无其他已达标的 PEARL 事件。

- [Full coin archive](<https://whycoinmoves.com/zh/coins/pearl-2>)

## 其他币种的近期行情异动事件

- [ZEC: ZEC 为什么在 1 分钟内下跌 0.74%？信源与行情核查 · 2026-10-23](<https://whycoinmoves.com/zh/events/zcash-move-1792720080>)
- [SHIB: SHIB 为什么在 1 分钟内上涨 0.74%？信源与行情核查 · 2026-10-23](<https://whycoinmoves.com/zh/events/shiba-inu-move-1792719780>)
- [ADA: ADA 为什么在 5 分钟内下跌 1.60%？信源与行情核查 · 2026-10-22](<https://whycoinmoves.com/zh/events/cardano-move-1792687800>)
- [行情异动](<https://whycoinmoves.com/zh/topics/market>)

## Research for this archive

- [Altcoin beta to Bitcoin: BTC, ETH, SOL and DOGE hourly returns](<https://whycoinmoves.com/zh/research/hourly-returns-and-bitcoin-beta.md>)
- [Crypto liquidity and order book depth: a historical data audit](<https://whycoinmoves.com/zh/research/order-book-data-quality.md>)
- [Perpetual funding rates and annualized yield: a 2025 comparison](<https://whycoinmoves.com/zh/research/funding-rates-versus-investor-returns.md>)
- [Bitcoin halving and bull markets: evidence from four halvings](<https://whycoinmoves.com/zh/research/bitcoin-halving-and-market-cycles.md>)

[Methods and limitations](<https://whycoinmoves.com/zh/methodology>)
Publisher count is not independent evidence count. Price changes cannot verify news or prove causation.