latest?dex=main&n=100

The most-recent N open-interest / funding / ctx rows (≤5000).

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

UNRATEDListed

Overview

Grade?

UNRATED

0 of 30 paid calls toward a letter

Price

$0.0033 per call

Paid calls

none yet

delivery unknown until someone pays

More info

Seller?

0x548fc289…bbf1abc4

URL

https://api.hyperextend.xyz/v1/asset_ctx/BTC/latest?dex=main&n=100

Seen

first 9 days ago · last 10 hr ago

15 free handshakes

Payment

Pays through

x402

Offered on?

Base USDC

Listed on?

Base

Score, from free handshakes onlyweights 2026.09.6

UN
RATED

0.513 liveness verified, no letter

To a letter · 30 paid calls

0 of 30

Held back by sample size, not by the seller · gap to 1.000 is 0.487: 0.285 uncertain ? + 0.202 short ? · 0.137 to C

How the composite of 0.513 is made up, part by part
Component	Weight	Measured	Lower bound ?		Adds	Short ?	Uncertain ?
livenesscosts the most it answered at all	0.60	1.00	0.527		0.316	0	−0.284
latency p95 it answered as fast as its class	0.20	0.00	0.000		0.000	−0.200	0
price stability the price stayed where it was listed	0.20	0.99	0.984		0.197	−0.002	−0.002
Composite	1.00		0.513	gap to 1.000 = 0.487 · 0.202 short · 0.285 uncertain	0.513	−0.202	−0.285

Not measured: correctness · nobody paid; honesty · nobody paid; schema conformance · no answer had a published shape to check

The multiplication, written out

  0.600 × 0.527   liveness       
+ 0.200 × 0.000   latency p95    
+ 0.200 × 0.984   price stability
= 0.513           → UNRATED: 13 of 30 paid calls      weights 2026.09.6 · 13 samples · seed cap_01M3BHERWCEVNETWHBBX5KV0NP|2026-09-02T16:22:16.685Z|2026.09.6

Verify it yourselfnpx teppi-check https://api.hyperextend.xyz/v1/asset_ctx/BTC/latest?dex=main&n=100curl -s https://api.teppi.xyz/v1/trust/cap_01M3BHERWCEVNETWHBBX5KV0NP