Data
OrcaTrace
orcatrace.dev
Polymarket intelligence on x402. Real-time prediction-market signals across 42K markets: quality-gated repricings with order-book microstructure, tracked-whale entries annotated with each wallet's hold-to-resolution calibration (follow/fade), and AI-detected predetermined-outcome markets — one unified, index-polled feed. The whale track record is verifiable and free. Paid endpoints settle per call via x402 (USDC on Base) — no account, no API key.
Back to service marketHTTP x402 online test
Send an unpaid request using the provider's template and inspect the 402 payment requirements returned by the service.
GET
https://api.orcatrace.dev/v1/digest
Service tags
polymarket
intelligence
time
prediction
Service information
- Provider
- orcatrace.dev
- Category
- Data
- Uptime (30 days)
- 100%
- Avg response time (30 days)
- 842 ms
- Information updated
- Aug 15, 2026
Payment details
Option 1
exact
eip155:8453
- Atomic amount
- 100000
- Payment timeout
- 300 seconds
- Asset
- USD Coin · 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913
- Recipient
- 0xf444abc53f5e1e73caec7df64d147ddb119514a0