{"beta":true,"receipt":{"error":null,"host":"x402-api.aubr.ai","id":"37282afc88b9792b15ad","kind":"unpaid_probe","latency_ms":302,"listed_amount":"30000","listed_payTo":"0x44dC2dceaA22c7EF6B2E2cF2362Fd3FB476b7c2C","live_amount":"30000","live_asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","live_network":"eip155:8453","live_payTo":"0x44dC2dceaA22c7EF6B2E2cF2362Fd3FB476b7c2C","method":"GET","network":"eip155:8453","payment_required_header_bytes":2356,"prober_ua":"ReceiptScore-probe/0.1 (beta; unpaid check; no payment sent; contact via /disputes)","req_sha256":"a72a24ceca60e08ecbbd02dc4c6aafe0f08fa328d32e46dee8e52a4192f59134","resp_sha256":"a942745f67785f717df3bbc04f3ed7d1f1fa9455637e0ba1f620a67bda9b6939","status":402,"total_header_bytes":2736,"ts":"2026-10-23T04:23:44Z","url":"https://x402-api.aubr.ai/api/literature/encrypted","valid_402":true,"x402_version":2}}