--- title: "Why did IRYS drop 16.21% in 60 minutes? Evidence check: Irys falls sharply in an isolated one-hour move · 2026-10-24" description: "Irys fell sharply over a one-hour window while few other tracked coins moved the same way and none moved further, an isolated pattern. On OKX's IRYS perpetual swap, funding was positive, open interest rose and long liquidations were heavy. No report in the monitored feeds explains the move, so its…" language: en canonical: "https://whycoinmoves.com/en/events/irys-move-1792836360" published: 2026-10-24T10:07:01.000Z updated: 2026-10-24T10:14:13.000Z indexable: true --- # Why did IRYS drop 16.21% in 60 minutes? Evidence check: Irys falls sharply in an isolated one-hour move · 2026-10-24 Irys fell sharply over a one-hour window while few other tracked coins moved the same way and none moved further, an isolated pattern. On OKX's IRYS perpetual swap, funding was positive, open interest rose and long liquidations were heavy. No report in the monitored feeds explains the move, so its… Nearby report sources (context, not confirmed causes): No matching source available ## Key facts IRYS changed -16.21% in 60 minutes (24/10/2026, 09:06 to 24/10/2026, 10:06, UTC; Gate · USDT). The cause remains unresolved. On the OKX perpetual swap IRYS-USDT-SWAP around the alert: funding rate +0.0025% per 2h period; open interest +5.25% (24/10/2026, 09:05 → 24/10/2026, 10:05); liquidations at least $38,328 long / at least $0 short (UTC). These are conditions that accompanied the move, not its cause. After site detection, observed returns were 5 minutes: -1.54% (difference from BTC -1.52 pp; 24/10/2026, 10:08 → 24/10/2026, 10:14, UTC; Gate · USDT). Unlisted windows are unavailable. ## Returns after site detection | Window | Return | BTC | Difference from BTC | Actual sampled interval (UTC) | Source | | --- | --- | --- | --- | --- | --- | | 5 minutes | -1.54% | -0.02% | -1.52 pp | 24/10/2026, 10:08 → 24/10/2026, 10:14 | Gate · USDT | | 1 hour | — | — | — | — | — | | 24 hours | — | — | — | — | — | ## Detected price interval | Metric | Value | | --- | --- | | Window | 60 min | | Sampled prices | 0.07989 → 0.06694 | | Return / BTC difference | -16.21% / -16.17 pp | | OKX perpetual funding rate (per period) | 0.0025% / 2h · OKX · IRYS-USDT-SWAP · sampled 24/10/2026, 10:07 (UTC) · Rate observed at collection; not annualized yield or a realized settlement. | | OKX perpetual open interest change | +5.25% · OKX · IRYS-USDT-SWAP · sampled 24/10/2026, 10:07 (UTC) · 24/10/2026, 09:05 → 24/10/2026, 10:05 (UTC) · OI measured in coin units, not dollar value. | | Observed long liquidations | At least $38,328 · OKX · IRYS-USDT-SWAP · sampled 24/10/2026, 10:07 (UTC) · 24/10/2026, 09:06 → 24/10/2026, 10:07 (UTC) · API coverage is incomplete; this is a lower bound, including when zero is observed. | | Observed short liquidations | At least $0 · OKX · IRYS-USDT-SWAP · sampled 24/10/2026, 10:07 (UTC) · 24/10/2026, 09:06 → 24/10/2026, 10:07 (UTC) · API coverage is incomplete; this is a lower bound, including when zero is observed. | | Detection threshold | 16% | | Source | Gate · USDT | [Research: announcement timing and causality]() ## 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 / 24/10/2026, 10:06 | ## Claims and open questions - An exchange listing or notice, a project announcement, on-chain flows or broader market news that could account for the move. ## Source evidence ## Recent IRYS events and market reactions - [Why did IRYS go up 2.41% in 1 minute? Evidence check · 2026-10-24]() — Received 24/10/2026, 09:56 (UTC) · Cause unresolved · Market watch · 5m -0.40% / 1h -4.18% - [Why did IRYS go up 2.81% in 1 minute? Evidence check: Irys rises sharply in one-minute move while other tracked coins stay flat · 2026-10-24]() — Received 24/10/2026, 08:15 (UTC) · Cause unresolved · Market watch · 5m +1.57% / 1h -4.43% - [Why did IRYS drop 5.98% in 5 minutes? Evidence check: Irys falls sharply in five-minute move while most tracked coins hold steady · 2026-10-24]() — Received 24/10/2026, 08:04 (UTC) · Cause unresolved · Market watch · 5m -3.62% / 1h +0.36% - [Why did IRYS drop 18.19% in 60 minutes? Evidence check: Irys falls sharply in an isolated move while most tracked coins hold or rise · 2026-10-24]() — Received 24/10/2026, 03:16 (UTC) · Cause unresolved · Market watch · 5m +0.58% / 1h +1.80% - [Why did IRYS go up 17.82% in 60 minutes? Evidence check: Irys rises sharply in an isolated one-hour move · 2026-10-24]() — Received 24/10/2026, 02:23 (UTC) · Cause unresolved · Market watch · 5m -0.85% / 1h -16.40% - [Full coin archive]() ## Research for this archive - [Altcoin beta to Bitcoin: BTC, ETH, SOL and DOGE hourly returns]() - [Crypto liquidity and order book depth: a historical data audit]() - [Perpetual funding rates and annualized yield: a 2025 comparison]() - [Bitcoin halving and bull markets: evidence from four halvings]() [Methods and limitations]() Publisher count is not independent evidence count. Price changes cannot verify news or prove causation.