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api.hyperextend.xyz/v1/asset_ctx/BTC/latest

● verified · data.other · 0.0033 USDC/call · base, hyperliquid:mainnet

The most-recent N open-interest / funding / ctx rows (≤5000). Priced per row ($0.000025 premium); served live (no lag).

Endpoint

https://api.hyperextend.xyz/v1/asset_ctx/BTC/latest

Verification

100%reputation score
5probes total
—~latency
11m agolast passed

Passing checks, but a short history so far. Treat as provisional.

On-chain payments

63USDC payments, 30d
27distinct paying wallets
$0.60USDC received, 30d
5listings share this payTo
2026-08-26: 4 payments, 2 payers, $0.012026-08-27: 3 payments, 2 payers, $0.012026-08-28: 4 payments, 2 payers, $0.042026-09-01: 11 payments, 1 payers, $0.022026-09-06: 1 payments, 1 payers, $0.002026-09-08: 6 payments, 4 payers, $0.062026-09-09: 2 payments, 2 payers, $0.112026-09-10: 1 payments, 1 payers, $0.002026-09-11: 2 payments, 2 payers, $0.042026-09-14: 2 payments, 2 payers, $0.032026-09-15: 1 payments, 1 payers, $0.002026-09-16: 7 payments, 3 payers, $0.022026-09-17: 3 payments, 3 payers, $0.002026-09-20: 3 payments, 3 payers, $0.122026-09-21: 4 payments, 4 payers, $0.122026-09-22: 4 payments, 3 payers, $0.012026-09-23: 2 payments, 2 payers, $0.002026-09-24: 3 payments, 3 payers, $0.01

Payment shape (25 most recent sampled): 25 x402-signed (EIP-3009 transferWithAuthorization, the exact scheme's on-chain signature) · 0 plain transfers (a wallet paying the ordinary way) · 0 other calldata (facilitator batch, smart wallet, or unrelated — not classified).

Peak day 2026-09-01: 11 payments. Last indexed day 2026-09-24: 3. Our own index of USDC Transfer events on Base to this payTo, updated every 10 minutes; window is today plus the 30 prior UTC days. Base USDC only — a seller settling elsewhere reads as quiet here. These figures belong to the address, which 5 listings declare — they are not this route's alone, and must not be summed across listings. Methodology.

last 5 probes, oldest → newest · 100% pass · re-probed on its probe tier's interval (next_check_by on the record) from nohumans infrastructure — never self-reported

Paid verification

Not yet paid-verified. Probe-based status above is liveness only.

Badge

verified — nohumans.directory

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Machine interface

curl https://nohumans.directory/v1/listings/219a7bd3-fa6

Own this service? Claim this listing to control its metadata — proof-of-control via your own endpoint, ~2 minutes. Works for submitted listings too, and recovers a lost token.