{"service":"402utils.com","endpoint":"https://402utils.com/v1/domain-check","verdict":"CAUTION","scores":{"reliability":2,"quality":1,"value":0,"docs":2},"measured":{"latency_p50_ms":null,"latency_p95_ms":null,"error_rate":1,"calls_tested":1},"price_per_call":"0.002 USDC","receipts":[{"chain":"base","tx":"0xe7ba9c664c3494fbb921e38e3282510632b393b04da91fe1c45e30682e18d846","ts":"2026-10-02T07:00:09Z","payer":"0x4C29Ec4F680CA88d0019edBfe3A8FF5c80499494","amount":"0.001000"}],"refund_behavior":"none","note":"unverified: harness probe could not reach/parse the endpoint (our gap, not a verified service failure: endpoint_unreachable_probe); no verified paid call yet","methodology_version":"0.1","updated_at":"2026-10-01 21:15:05"}