Provenance x402 Trust Index · Methodology · Open data

x402.tavily.com — x402 wash-risk scorecard

Week of 2026-06-29 · Coinbase Bazaar merchant on Base · receiving wallet 0xb1c5b5caf70aa271f1b2d50f77f55ebfc11ed179

n/vwash grade (not verifiable)
#6Bazaar volume rank
6,782claimed 30d calls (Bazaar)
0on-chain payments observed (7d)
0distinct on-chain payers
+4wash-rank inflation (positions)
Not verifiable (n/v). insufficient on-chain visibility (batch settlement possible) — facilitator batch or deferred settlement can legitimately mean few or no direct on-chain USDC transfers to the payTo address; the raw score is retained in the open data but is not verifiable as wash activity. This endpoint's raw score (45/100) is preserved in the open data but is displayed as n/v rather than a letter grade.

Signals observed

Domains
x402.tavily.com
Routes listed
1
Sample resource
https://x402.tavily.com/search
Claimed payers (Bazaar)
85
Observed USDC (7d)
$0.0000
Organic-adjusted calls
3,730 (rank #10 vs raw rank #6)
Chain / asset
base (eip155:8453) · USDC
Data window
7 days ending 2026-07-05

How to read this: the grade estimates how much of this endpoint's claimed call volume is supported by organic multi-party on-chain demand. It is a statistical opinion derived from public data — not an accusation of wrongdoing. Full signal definitions, the n/v rule, and limitations are in the methodology. Operators can dispute or annotate via GitHub issues.