Evidence row 3066875

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://api.magentlab.com/api/calc/gcs-pupils"
    ]
  ],
  "name": "magent",
  "owner_address": "0x836be278f1739fb4308091cd1852f7971bc19ee2",
  "raw": {
    "accepts": [
      {
        "amount": "5000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "assetTransferMethod": "eip3009",
          "name": "USD Coin",
          "paymentFlow": "upfront",
          "resourceUrl": "https://api.magentlab.com/api/calc/gcs-pupils",
          "version": "2"
        },
        "maxTimeoutSeconds": 600,
        "network": "eip155:8453",
        "payTo": "0x836Be278f1739fB4308091cD1852F7971Bc19Ee2",
        "scheme": "exact"
      },
      {
        "amount": "5000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "assetTransferMethod": "eip3009",
          "name": "USD Coin",
          "receiverAuthorizer": "0x3721824a31197dcDD2984cF43b92B6cc8A87c0Fb",
          "version": "2",
          "withdrawDelay": 86400
        },
        "maxTimeoutSeconds": 600,
        "network": "eip155:8453",
        "payTo": "0x836Be278f1739fB4308091cD1852F7971Bc19Ee2",
        "scheme": "batch-settlement"
      }
    ],
    "description": "GCS-Pupils (GCS-P) as caller-assigned total GCS 3-15 minus pupil reactivity scor",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {
              "gcs": 15,
              "unreactive_pupils": 0
            },
            "type": "http"
          },
          "output": {
            "type": "json"
          }
        },
        "schema": {
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "method": {
                  "enum": [
                    "GET",
                    "HEAD",
                    "DELETE"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "type": "object"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-11-04T02:24:30.861Z",
    "quality": {
      "l30DaysTotalCalls": 1,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-11-04T02:24:30.67Z"
    },
    "resource": "https://api.magentlab.com/api/calc/gcs-pupils",
    "serviceName": "magent",
    "tags": [
      "gcs-pupils",
      "gcs-p",
      "pupils",
      "neurology",
      "calculator"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "GCS-Pupils (GCS-P) as caller-assigned total GCS 3-15 minus pupil reactivity scor"
}

What the leaf hashes

{"body":"72aaf19cd5683e181cb14d82f3262e76edff1df302029a6702f332dce3366da4","id":3066875,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793822389204287,"prev":null,"subject":"x402_bazaar:https://api.magentlab.com/api/calc/gcs-pupils","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-04 (424109 rows).

1. 0xc9917f69ab7542f935553e8053188394fc047af932ad75939f704eb503890cf2
2. 0x340311f5d1c37f60931e833094a98eb0daf8d0e7f4236ed8b672b741a6459e74
3. 0x754224f19d3c30d1d64ba1ca4f6db4a9ab305aa6fb1e84c03489764c04c9628f
4. 0xd441d4ce6b8ed1d853205b76f58511983ed30488d95b57632817fe3dfdbe99f6
5. 0x34f61f963620bee7ac599d20fa202cfb1358411b26b423b170de26e54c587da5
6. 0xd6094d6825f679ee8b45a94aab8600886ecab1006aca361999204f2d8fd31554
7. 0x08defc08cb7570727371151739c279586009db2bb3d9d9ebc227db46f0381ceb
8. 0xd5bbd5e4a05157dad4c6ebfc8165b9309625fc9812d700c5bd52092707c2f12f
9. 0x6ce0363c95151188da577550a606c1fdf46b359fd3bfd8e3f741b54857de31fa
10. 0x752492b0dfc27cac6edb2d2eb07bdefa860b95f981f11a571a1d965d592a3905
11. 0x593a99213406e4337f42832d73c58501a66cad066e3459fa69dbac38758b8b99
12. 0x5f91831853ff08ce38694571e3cd13db90f5769ea8f63d7c04bba6b4ef161807
13. 0x47b695342d1ff603ef448d2b6064dad9c6bc657dc08e80d74a4638d529397425
14. 0x90012fcf29099b73d24dc68936adf2b2365bf0be4f4ecef52e4c03a41113ab4a
15. 0x90983442ab42e700d20428d242c4145406c7d45f3761d2e64f4fe48376715c6a
16. 0x1ea547989ac488dff8da9e79b0ab4cffe98cb60fb4c76ae15e4a1f53a247e0be
17. 0x7efb735f8d49bcac59a20b148718d382f32a05352c0255ebbd501ca73055453d
18. 0x9c1c771179da4a002386557e8601b2d4983c3e366808477ee20da18c282c1dd8
19. 0xbb1998892a86d9633ea7b5de06760114b45777da649c217062ff0d65d7095f34

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345