Complete x402 endpoint delivery dataset, 464 rows, 22 columns. For each endpoint: the price the catalog advertises, the price its own 402 response demanded, the wallet paid, whether payment settled, the HTTP status returned after paying, response size, content type, latency, a verbatim 600-character sample of what came back, and the settlement transaction hash. Measured 2026-09-06T20:05Z to 2026-09-06T20:28Z on Base. Observations only, no analysis. CSV.