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Live perp market facts from Arcus (dYdX Labs on Robinhood Chain) for tokenized-s...

https://api.octodamus.com/v2/arcus/perp

Overview

Live perp market facts from Arcus (dYdX Labs on Robinhood Chain) for tokenized-stock, index, and crypto perps: hourly funding (+ annualized), open interest (base + USD), mark vs oracle price, 24h volume, and margin fractions including the off-hours initial margin (Arcus raises margin when the NYSE is closed). Perp-venue complement to stock-perp-facts.

Protocol x402
Price $0.02
Payment Asset USD Coin
Payment Network eip155:8453
Category uncategorized
Provider octodamus
Source bazaar
Indexed 2026-07-17 01:15:41

Health

Status healthy
Latency (p50) 525ms
Uptime (30d) 100.0%
Reliability Score 90/100
Last Checked 2026-08-31 12:45:46
Last Healthy 2026-08-31 12:45:46
Consecutive Failures 0

x402 Payment Validation

Payment Requirements Valid
Asset Verified Known USDC
Facilitator

Recent Health Checks

Time Status HTTP Latency Error
2026-08-31 12:45:46 healthy 402 1349ms
2026-08-31 00:11:58 healthy 402 494ms
2026-08-30 16:50:16 healthy 402 525ms
2026-08-30 13:14:08 healthy 402 651ms
2026-08-30 03:15:17 healthy 402 403ms
2026-08-29 22:13:52 healthy 402 786ms
2026-08-29 09:28:36 healthy 402 500ms
2026-08-29 05:32:29 healthy 402 465ms
2026-08-28 18:21:22 healthy 402 542ms
2026-08-28 12:50:55 healthy 402 506ms