---
title: "PEARL 为什么在 1 分钟内下跌 2.67%？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 -2.67%。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-1792791720"
published: 2026-10-23T21:42:58.000Z
updated: 2026-10-23T22:45:03.000Z
indexable: true
---

# PEARL 为什么在 1 分钟内下跌 2.67%？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 -2.67%。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 -2.67%（23/10/2026, 21:41 至 23/10/2026, 21:42, 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, 21:43 → 23/10/2026, 21:48, UTC; Gate · USDT)；1 小时: +1.40% (相对 BTC 差值 +1.70 个百分点; 23/10/2026, 21:43 → 23/10/2026, 22:43, 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, 21:43 → 23/10/2026, 21:48 | Gate · USDT |
| 1 小时 | +1.40% | -0.30% | +1.70 个百分点 | 23/10/2026, 21:43 → 23/10/2026, 22:43 | Gate · USDT |
| 24 小时 | — | — | — | — | — |

## Detected price interval

| Metric | Value |
| --- | --- |
| Window | 1 min |
| Sampled prices | 2.0548 → 2 |
| Return / BTC difference | -2.67% / -2.67 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, 21:42 |

## Claims and open questions

- No independently verified causal explanation is available.

## Source evidence



## Recent PEARL events and market reactions

- [PEARL 为什么在 1 分钟内上涨 2.98%？信源与行情核查 · 2026-10-23](<https://whycoinmoves.com/zh/events/pearl-2-move-1792798140>) — 收录于 23/10/2026, 23:30 (UTC) · 原因未定 · 行情异动 · 5m -0.02% / 1h +1.95%
- [PEARL 为什么在 1 分钟内下跌 3.38%？信源与行情核查 · 2026-10-23](<https://whycoinmoves.com/zh/events/pearl-2-move-1792795740>) — 收录于 23/10/2026, 22:49 (UTC) · 原因未定 · 行情异动 · 5m 0.00% / 1h +1.17%
- [PEARL 为什么在 5 分钟内上涨 4.44%？信源与行情核查 · 2026-10-23](<https://whycoinmoves.com/zh/events/pearl-2-move-1792792740>) — 收录于 23/10/2026, 21:59 (UTC) · 原因未定 · 行情异动 · 5m 0.00% / 1h +0.52%
- [PEARL 为什么在 1 分钟内下跌 3.02%？信源与行情核查 · 2026-10-23](<https://whycoinmoves.com/zh/events/pearl-2-move-1792777440>) — 收录于 23/10/2026, 17:44 (UTC) · 原因未定 · 行情异动 · 5m 0.00% / 1h +1.37%
- [PEARL 为什么在 1 分钟内上涨 3.08%？信源与行情核查 · 2026-10-23](<https://whycoinmoves.com/zh/events/pearl-2-move-1792777320>) — 收录于 23/10/2026, 17:42 (UTC) · 原因未定 · 行情异动 · 5m -0.02% / 1h +1.34%
- [Full coin archive](<https://whycoinmoves.com/zh/coins/pearl-2>)

## 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.