{"beta":true,"receipt":{"kind":"unpaid_probe","ts":"2026-10-24T00:28:13Z","host":"api-onchain.optimai.network","url":"https://api-onchain.optimai.network/external/v1/x402/search","method":"POST","status":400,"latency_ms":308,"error":null,"req_sha256":"632a4a999bcba8fa149edfac6c8b02ea282456935783760d4122a62bf7460c2e","resp_sha256":"5778cb38e8dc8793cf1f80b7bc277c970dcd98b4e9f8c0972096ab4c0f30f8ee","total_header_bytes":1029,"prober_ua":"BotsRated-probe/0.3 (unpaid check; no payment sent; +https://botsrated.com/disputes)","prober":"botsrated-prober (Cloudflare cron)","probe_version":"0.3","scope":"primary","network":"eip155:8453","valid_402":false,"id":"da45535ef55b4bae0a44","sig":{"alg":"ed25519","key_id":"botsrated-prober-1","signed":"canonical JSON of this receipt without the sig field (keys sorted, no whitespace)","sig_b64":"V0SMtdIfYI+XfWZ/IZZ+k4y4BAkTUspg0q2swWLj03mX/QDrWq75yoD/t3bz8wluCizdI1HUkpFy+MLieQwhAw=="},"withheld_fields":["listed_amount","listed_payTo","checks.*listing*"],"withheld_note":"listed_amount, listed_payTo and the listing comparisons are withheld: the listing came from a directory we use only to find services. The signature covers the full stored record, so it can't be checked against this redacted copy.","receipt_url":"https://botsrated.com/receipt/da45535ef55b4bae0a44?host=api-onchain.optimai.network&day=2026-10-24","tx_url":null,"payment":"none (unpaid probe; no payment header was sent)","signature":"withheld fields: the per-receipt signature covers the full stored record (see withheld_note)"},"stored_in":"D1"}