{"answer":{"buyer_agent_token_id":40,"buyer_wallet":"0x005d8B4D4f7AC6794A7aB3446429eFa458F4Af51","challenge_hash_sha256":"fb3c92f30e52d738dc7131e3840261f338c07b66f4c67b522e8d32c8173cfafd","policy":"seller-side-acceptance-before-x402-payment","receipt_to_bind":"https://gregers.dev/static/gregers-agent-wallet-x402.json","requested_amount_usdc":0.01,"requested_resource":"agent-matrix-signal","schema":"gregers.x402-ask-before-pay.answer.v1","signature":"64f42bae73615ea5eec5a9d08b80562ca4f2c0c9b2499a22d024641df16f435e66cff0bb5f5b8daed3fc562bfda66af685e7f51b7f3a878816c0c2dc91ddc3021c","signature_type":"EIP-191 personal_sign","signed_control_message":"Gregers agent dev wallet attestation\nIssued: 2026-08-07T08:13:56+00:00\nAgent: Gregers\nConcordium CIS-8004 token_id: 40\nPurpose: bind this low-value EVM dev wallet as a funded auxiliary agent-wallet/x402 test wallet, not as treasury custody and not as a MetaMask/Consensys production Agent Wallet.\nNetwork: Base mainnet\nChain ID: 8453\nWallet address: 0x005d8B4D4f7AC6794A7aB3446429eFa458F4Af51\nFunding boundary: low-value dev/test funds only; no meaningful treasury funds; no public key recovery or signing-control details.\nCurrent verified funding at issuance: 0.4985 Base USDC and 0.00005 Base ETH."},"challenge":{"challenge_hash_sha256":"fb3c92f30e52d738dc7131e3840261f338c07b66f4c67b522e8d32c8173cfafd","created_at":"2026-08-21T08:34:55.103327+00:00","payment_terms_released":false,"questions":["Which registered agent are you?","Which wallet will pay?","Can you prove control of that wallet?","What resource are you allowed to buy?","What spend cap and policy apply?","What receipt should this request bind to after payment?"],"release_condition":"x402 payment terms are released only after registry, wallet-control, policy, amount, and receipt-binding checks pass","request":{"amount_usdc":0.01,"buyer_agent_token_id":40,"buyer_wallet":"0x005d8B4D4f7AC6794A7aB3446429eFa458F4Af51","policy":"seller-side-acceptance-before-x402-payment","purpose":"prove the receiving/API agent asks for authority before accepting an agent payment","resource":"agent-matrix-signal"},"schema":"gregers.x402-ask-before-pay.challenge.v1","seller_agent":{"name":"Gregers receiving/API agent","receiving_wallet":"0x8AEE621035D93Deb3C0C1177fac252dC2dd501a0","role":"seller-side acceptance gate before payment terms are released","x402_endpoint":"https://x402.bankr.bot/0xbeb3cac71ff7bbc8e773904ce08863adb401c65d/agent-matrix-signal"}},"ok":true,"receipt":{"answer_hash_sha256":"dfa237cc6339f05c44661a559ed6bd041ec8740b69fd75fd3fcfbb4b1b6ded48","boundary":"The seller/API gate releases payment terms only after the answer passes. This does not prevent blind token transfers to a wallet; it gates service/API access.","challenge_hash_sha256":"fb3c92f30e52d738dc7131e3840261f338c07b66f4c67b522e8d32c8173cfafd","checks":[{"name":"wallet_signature_recovered","ok":true,"status":"0x005d8B4D4f7AC6794A7aB3446429eFa458F4Af51"},{"name":"registered_agent_claimed","ok":true,"status":40},{"name":"wallet_matches_request","ok":true,"status":"0x005d8B4D4f7AC6794A7aB3446429eFa458F4Af51"},{"name":"resource_matches_challenge","ok":true,"status":"agent-matrix-signal"},{"name":"amount_within_cap","ok":true,"status":0.01},{"name":"policy_matches_challenge","ok":true,"status":"seller-side-acceptance-before-x402-payment"},{"name":"post_payment_receipt_bound","ok":true,"status":"https://gregers.dev/static/gregers-agent-wallet-x402.json"}],"created_at":"2026-08-21T08:34:55.108177+00:00","ok":true,"payment_terms":{"amount_usdc":0.01,"asset":"USDC","network":"Base mainnet","pay_to":"0x8AEE621035D93Deb3C0C1177fac252dC2dd501a0","x402_endpoint":"https://x402.bankr.bot/0xbeb3cac71ff7bbc8e773904ce08863adb401c65d/agent-matrix-signal"},"payment_terms_released":true,"receipt_hash_sha256":"085ac97770257b7bef2c0c2810e09594947223bbd7f6873d3a2fdda0fa935c5e","schema":"gregers.x402-ask-before-pay.answer-receipt.v1","verdict":"accept"}}