Paste any wallet address to see its machine-payment footprint: as a seller (who paid it, when, how much) or as a buyer (which sellers it pays — its spending profile). Every number is derived on-chain from EIP-3009 settlements and is re-derivable by anyone.
📏 Data & privacy boundaries. All amounts and addresses are public blockchain facts. Entity attribution (domain/title) comes from sellers' own public catalogs — we only attribute addresses that are actively receiving settlements, we never publish contact details (emails/phone), and buyer addresses are never matched to real-world identities. Sellers can claim or delist their address anytime (opt-out honored within 24h).
| Buyer | Seller | Chain | Txs | Volume $ | First seen | Last seen |
|---|
API: /api/edges · /api/seller?addr= · /api/buyer?addr= — all public, CORS-enabled, for commercial analysis and backtesting.