{"beta":true,"receipt":{"kind":"unpaid_probe","ts":"2026-10-24T07:00:25Z","host":"api.biotechcatalystsentinel.com","url":"https://api.biotechcatalystsentinel.com/v1/catalysts/upcoming","method":"GET","status":402,"latency_ms":89,"error":null,"req_sha256":"aedd38bec4c5b796195519d3e72453477ce2de2f8ddcc251fa15b014bcb03dc1","resp_sha256":"1e902259d8ef84fb283d0a72bf2f2c808a9931035a9fd5778daaa7886ddbecdb","total_header_bytes":6907,"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","x402_version":2,"payment_required_header_bytes":6352,"valid_402":true,"live_amount":"20000","live_payTo":"0xcD8975137D48ED9bfD1C299a62c01420B860070d","live_asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","live_network":"eip155:8453","extensions_advertised":["bazaar"],"payment_identifier":{"advertised":false,"required":false},"id":"1f880a594ad1bdab30ad","sig":{"alg":"ed25519","key_id":"botsrated-prober-1","signed":"canonical JSON of this receipt without the sig field (keys sorted, no whitespace)","sig_b64":"e4JYn903vN0kOIYeGwwEEVGbz5wgEAgAMicgm2v5GIaj6yzPSargSAW7ldbHySdBHHHznARZD4Y1p8AXzbxQAA=="},"checks":{"terms_consistent":true,"terms_issues":[],"options":2,"base_usdc":true,"payto_stable":true},"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/1f880a594ad1bdab30ad?host=api.biotechcatalystsentinel.com&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"}