{
  "id": "ps-567be16e6fb0b998",
  "type": "payment-status",
  "service": "402xAgent payment status",
  "checked_at": "2026-10-16T17:22:02Z",
  "network": "eip155:8453",
  "asset": "0x833589fcd6edb6e08f4c7c32d4f71b54bda02913",
  "status": "not_landed",
  "reason": "expired_unused",
  "safe_to_retry_same_payload": true,
  "same_payload_note": "safe: an EIP-3009 nonce is single-use, so resending the same signed payment can never charge twice",
  "safe_to_resign": true,
  "why": "two independent sources (alchemy, rpc3) agree the nonce is unused and the chain is past validBefore + 120s: this authorization can never settle, so a new payment cannot double-charge",
  "wait_until": null,
  "query": {
    "from": "0x7b3d96d99f60b1fa0e52c609cc1cdaf0902cbdbf",
    "nonce": "0x03b87769fd86bb952ddb8fd240fd65dec1c7b597d67836ff9b4237f58b0b5185",
    "tx_hash": null,
    "valid_before": 1792167720,
    "seller_host": null
  },
  "authorization": {
    "from": "0x7b3d96d99f60b1fa0e52c609cc1cdaf0902cbdbf",
    "nonce": "0x03b87769fd86bb952ddb8fd240fd65dec1c7b597d67836ff9b4237f58b0b5185",
    "used_onchain": false,
    "event": null,
    "valid_before": "2026-10-16T16:22:00Z",
    "expired": true
  },
  "tx": null,
  "terms_match": {
    "amount": "unknown",
    "pay_to": "unknown",
    "asset": "unknown",
    "network": "unknown",
    "source": "none",
    "compared": null
  },
  "claim": {
    "relevant": false,
    "when": "if you paid (status landed) but got nothing, or the amount/payTo differs from the seller's 402 terms",
    "evidence": [
      "this signed receipt (receipt_url + signature)",
      "tx hash and Basescan link",
      "authorization from + nonce",
      "the seller's 402 terms you paid against",
      "time of your request and the error you got"
    ],
    "contacts": [],
    "note": "x402 exact has no protocol refund; a refund is up to the seller (or facilitator). We report chain state, not delivery."
  },
  "cannot_know": [
    "whether the seller delivered the content (the chain shows money moved, not that data was served)",
    "the seller's off-chain state (credits, sessions, idempotency caches)",
    "facilitator internals (queued or in-flight settles that were never broadcast)",
    "reorgs before finality (Base L2 blocks can reorg until L1-finalized; we require 10 confirmations for landed)"
  ],
  "finality": {
    "confirmations": null,
    "min_confirmations": 10,
    "reorg_safe": false
  },
  "rpc": {
    "sources": [
      {
        "name": "alchemy",
        "ok": true,
        "head": 52690987
      },
      {
        "name": "rpc3",
        "ok": true,
        "head": 52690987
      }
    ],
    "sources_agreed": 2
  },
  "permalink": "https://402xagent.com/v1/receipts/ps-567be16e6fb0b998",
  "stored": true,
  "kid": "402xagent-20261015-be7f1a32",
  "signature": "Gn4E1spEinwQkvaAlHjFwxsxpS3SeF5-xa4i2iN0b2B5oAo_okFUKgqk32regQwaT-EDxmtRXKXoWta1gVgjDQ"
}