receipt-verify

Check whether a mined Base transaction did what your agent meant it to do.

Check whether a mined Base transaction did what your agent meant it to do. Fetches the receipt, decodes its ERC-20, ERC-721 and ERC-1155 transfer and approval logs, and reports each declared movement as matched, missing or short, with the observed amount beside the expected one. Catches reverts, success with no effect, fee-on-transfer skims and transfers to recipients you never named. Returns unknown rather than guessing. Not a guarantee that a transaction was safe.

UNRATEDListed

Overview

Grade?

UNRATED

0 of 30 paid calls toward a letter

Price

$0.01 per call

Paid calls

none yet

delivery unknown until someone pays

More info

Seller?

0x9876af0f…01612690

URL

https://receipt.schemasure.com/v1/tx/receipt-verify

Seen

first 14 days ago · last 19 hr ago

39 free handshakes

Payment

Pays through

x402

Offered on?

Base USDC

Listed on?

Base

Score, from free handshakes onlyweights 2026.09.6

UN
RATED

0.782 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 0.218: 0.143 uncertain ? + 0.076 short ? · 0.018 to B

How the composite of 0.782 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	0.764		0.458	0	−0.142
latency p95 it answered as fast as its class	0.20	0.62	0.617		0.123	−0.076	−0.001
price stability the price stayed where it was listed	0.20	1.00	1.000		0.200	0	0
Composite	1.00		0.782	gap to 1.000 = 0.218 · 0.076 short · 0.143 uncertain	0.782	−0.076	−0.143

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

The multiplication, written out

  0.600 × 0.764   liveness       
+ 0.200 × 0.617   latency p95    
+ 0.200 × 1.000   price stability
= 0.782           → UNRATED: 26 of 30 paid calls      weights 2026.09.6 · 26 samples · seed cap_01M2Z12MX8WRWTE6CPS9A374KX|2026-08-30T23:56:29.353Z|2026.09.6

Verify it yourselfnpx teppi-check https://receipt.schemasure.com/v1/tx/receipt-verifycurl -s https://api.teppi.xyz/v1/trust/cap_01M2Z12MX8WRWTE6CPS9A374KX