Evidence row 406924

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://agent-budget-guard.onrender.com/api/budget/check"
    ]
  ],
  "name": "agent-budget-guard.onrender.com",
  "owner_address": null,
  "raw": {
    "caip2_networks": [
      "eip155:8453"
    ],
    "category": "",
    "description": "",
    "domain": "agent-budget-guard.onrender.com",
    "endpoints": [
      {
        "description": "Agent Budget Guard: pre-payment budget check, spending limits, allow/deny approval and audit evidence for AI agent x402 USDC payments",
        "method": "POST",
        "parameters": [
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "x402_payment",
            "group": "body",
            "name": "action_type",
            "required": false,
            "type": "string"
          },
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "agent_001",
            "group": "body",
            "name": "agent_id",
            "required": false,
            "type": "string"
          },
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "USDC",
            "group": "body",
            "name": "currency",
            "required": false,
            "type": "string"
          },
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": 0.03,
            "group": "body",
            "name": "requested_amount",
            "required": false,
            "type": "number"
          },
          {
            "default": null,
            "description": "",
            "enumValues": [],
            "example": "https://example.com/api/paid",
            "group": "body",
            "name": "target_api",
            "required": false,
            "type": "string"
          }
        ],
        "pricing": {
          "amount": "0.03",
          "currency": "USDC",
          "maxAmount": "",
          "minAmount": "",
          "network": "eip155:8453",
          "scheme": "exact"
        },
        "providerName": "",
        "quality": {
          "l30DaysTotalCalls": "2",
          "l30DaysUniquePayers": "2"
        },
        "serviceName": "Agent Budget Guard",
        "tags": [
          "ai-agents",
          "budget",
          "spend-control",
          "x402",
          "audit"
        ],
        "url": "https://agent-budget-guard.onrender.com/api/budget/check"
      }
    ],
    "enriched": false,
    "iconUrl": "",
    "id": "agent-budget-guard-onrender-com",
    "integrationType": "",
    "isNew": false,
    "name": "agent-budget-guard.onrender.com",
    "networks": [
      "Base"
    ],
    "priceSummary": {
      "avgCostBasis": "exact",
      "avgCostPerTransaction": "0.03",
      "currency": "USDC",
      "maxAmount": "0.03",
      "minAmount": "0.03"
    },
    "provider": "agent-budget-guard.onrender.com",
    "providerUrl": "",
    "serviceName": "Agent Budget Guard",
    "tags": [
      "ai-agents",
      "budget",
      "spend-control",
      "x402",
      "audit"
    ]
  },
  "source": "agentic_market",
  "summary": ""
}

What the leaf hashes

{"body":"5c3de8dc3e7a0a41a73a84c9dde7d5cdf5c8537ac3a8e34381157dc046eaa424","id":406924,"kind":"listing","method":"sync.agentic_market/1","observed_us":1793080222650453,"prev":283086,"subject":"agentic_market:agent-budget-guard-onrender-com","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-27 (273461 rows).

1. 0xf7cd85bc138b0227f0e30706c2b9d9ba41f20c506999a65836a2b51cece2e12c
2. 0xc0f190744776b81a86dc35d6d3393d5c83b813bce6710a7bc7e41645a5b8fa1f
3. 0x80e278716b6f63d6217434e1f1e36ae3a208406982360e4543faf36e5059d144
4. 0x3bf5f706ecb0d91f5b8947e55b68bdb1748215208b45856f0e8c7ec59b4bbe42
5. 0x31448cbba6a5fe26fc005b778c5716479b86d3250301b8bcf7bdc41939384dd3
6. 0x3a8f716909fb423c8fa650f4f52704eda3d297e7d9a3e820cd85994b288876c9
7. 0xd7a2317214eca69bbc5530b5c88516f445cb3d2603087a6c9ab9996f53e114f0
8. 0x6d702fb5dfd0421aace0f7b416fb8f4c605c426c3668da115af0a4c58e3c710f
9. 0x1b2277aa41c88904772872a34f789d792b7a28e12dfcf2e870db14687b01a8f3
10. 0x4d7fdbd625424eabb856c7671af34a4eb9180b31e00e33b0c5712c50d73f0f76
11. 0x12408384d08af700ef3fb795be2a17733a31e199b760d2ea0302452891a37f3f
12. 0x3d6ce9e9447d644baa93c05c5ec0a44778000bfa82e0208f4a0086c782198964
13. 0x2cba9be288dab78cb9c5f54fa13242712b2493da9f833a7c3cdd92cde60662b0
14. 0x94d3785ce9330e4580bccada5459380aa2aac76a0bf11354d1353b375afc17d2
15. 0xb5b652bba4a5afca56c21031d89b1c06361563aaf54ccc8541c296ceeb2b66fa

Day root

0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795

Chained

0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4

Published

On Arc Testnet, block 69414147: 0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4