Provenance x402 Trust Index · Methodology · Open data

api.myceliasignal.com — x402 wash-risk scorecard

Week of 2026-06-29 · Coinbase Bazaar merchant on Base · receiving wallet 0xD593832Ce9C2B13B192ba50B55dd9AF44e96700d

Awash grade · score 9/100 (low)
#15Bazaar volume rank
2,025claimed 30d calls (Bazaar)
190on-chain payments observed (7d)
13distinct on-chain payers
0wash-rank inflation (positions)

Signals observed

Domains
api.myceliasignal.com
Routes listed
177
Sample resource
https://api.myceliasignal.com/oracle/price/btc/usd
Claimed payers (Bazaar)
372
Observed USDC (7d)
$6.83
Organic-adjusted calls
1,843 (rank #15 vs raw rank #15)
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.