address

Get Arkham historical data for an address.

Get Arkham historical data for an address. $0.20 per call.

UNRATEDDelisted

Overview

Grade?

UNRATED

0 of 30 paid calls toward a letter

Price

$0.20 per call

Paid calls

none yet

delivery unknown until someone pays

More info

Seller?

0x942bd3e3…0f9120c1

URL

https://api.arkm.com/x402/history/address

Seen

first 35 days ago · last 25 days ago

34 free handshakes

Payment

Pays through

x402

Offered on?

Base USDC, Solana

Listed on?

Base, Solana

Score, from free handshakes onlyweights 2026.09.1

UN
RATED

0.744 liveness verified, no letter

To a letter · 30 paid calls

0 of 30

Held down by latency p95 · gap to 1.000 is 0.256: 0.120 uncertain ? + 0.137 short ? · 0.056 to B

How the composite of 0.744 is made up, part by part
Component	Weight	Measured	Lower bound ?		Adds	Short ?	Uncertain ?
latency p95costs the most it answered as fast as its class	0.20	0.32	0.277		0.055	−0.137	−0.008
liveness it answered at all	0.60	1.00	0.814		0.488	0	−0.112
price stability the price stayed where it was listed	0.20	1.00	1.000		0.200	0	0
Composite	1.00		0.744	gap to 1.000 = 0.256 · 0.137 short · 0.120 uncertain	0.744	−0.137	−0.120

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

The multiplication, written out

  0.200 × 0.277   latency p95    
+ 0.600 × 0.814   liveness       
+ 0.200 × 1.000   price stability
= 0.744           → UNRATED: 33 of 30 paid calls      weights 2026.09.1 · 33 samples · seed cap_01M1A59XM1H6M1Z40SZMJ756VM|2026-08-18T04:29:54.179Z|2026.09.1

Verify it yourselfnpx teppi-check https://api.arkm.com/x402/history/addresscurl -s https://api.teppi.xyz/v1/trust/cap_01M1A59XM1H6M1Z40SZMJ756VM