Evidence row 69215

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://api.strale.io/x402/v2/contract-extract"
    ]
  ],
  "name": "api.strale.io/x402/v2/contract-extract",
  "owner_address": "0x66d7c2f952362bfb24fd7f02a9bec9c754ea83bc",
  "raw": {
    "accepts": [
      {
        "amount": "540000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "description": "Extract key terms from a contract/legal document. Returns parties, dates, obligations, payment terms, liability caps, termination clauses. Not legal advice.",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxAmountRequired": "540000",
        "maxTimeoutSeconds": 300,
        "mimeType": "application/json",
        "network": "eip155:8453",
        "outputSchema": {
          "input": {
            "bodyFields": {
              "base64": {
                "type": "string"
              },
              "pdf_url": {
                "type": "string"
              },
              "text": {
                "type": "string"
              }
            },
            "bodyType": "json",
            "discoverable": true,
            "method": "POST",
            "type": "http"
          },
          "output": {
            "effective_date": {
              "type": "string"
            },
            "key_obligations": {
              "type": "array"
            },
            "parties": {
              "type": "array"
            },
            "payment_terms": {
              "type": "object"
            },
            "termination_clauses": {
              "type": "array"
            }
          }
        },
        "payTo": "0x66D7C2F952362BFB24FD7F02a9beC9c754ea83bC",
        "resource": "https://api.strale.io/x402/v2/contract-extract",
        "scheme": "exact"
      }
    ],
    "description": "Extract key terms from a contract/legal document. Returns parties, dates, obligations, payment terms, liability caps, termination clauses. Not legal advice.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "base64": "example_base64",
              "pdf_url": "example_pdf_url",
              "text": "example_text"
            },
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "body": {
                  "properties": {
                    "base64": {
                      "type": "string"
                    },
                    "pdf_url": {
                      "type": "string"
                    },
                    "text": {
                      "type": "string"
                    }
                  },
                  "type": "object"
                },
                "bodyType": {
                  "enum": [
                    "json",
                    "form-data",
                    "text"
                  ],
                  "type": "string"
                },
                "method": {
                  "enum": [
                    "POST",
                    "PUT",
                    "PATCH"
                  ],
                  "type": "string"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method",
                "bodyType",
                "body"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-10-18T03:36:23.074Z",
    "quality": {
      "l30DaysTotalCalls": 1,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-10-18T03:36:22.873Z"
    },
    "resource": "https://api.strale.io/x402/v2/contract-extract",
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Extract key terms from a contract/legal document. Returns parties, dates, obligations, payment terms, liability caps, termination clauses. Not legal advice."
}

What the leaf hashes

{"body":"754b48326bcd7df6c60a3eea665a7a715db9b872c5e03d38010c883926ddfc63","id":69215,"kind":"listing","method":"baseline/1","observed_us":1793025477839279,"prev":null,"subject":"x402_bazaar:https://api.strale.io/x402/v2/contract-extract","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-26 (296695 rows).

1. 0x0251528217921fc4a94d7ab2b0fbc9ceac1d8201d86aad726bc06c1a15131f5a
2. 0x5a9f14cf0d233611945a3278344b7b1e87e409f26a43770f4eea49dae96ab151
3. 0xc8d3f65be38684f9cc3d9f9825666a663120de7f8f7c70437a9d8c7eb9f8e924
4. 0x4596ba8ddc38519953efc2b0937a686f411e9453fc905531475d719c4ec14280
5. 0x9a7365c5c7184cca972855f31d1c5dfe7302556d43866636cedd871fef160e20
6. 0x7cbf5f7c4813707b537adc5c9849f9489612f76dc176b9232cb19b4780978c0c
7. 0x9a8dc63fb9d0753e20ddc59f13469208b0f31a23a2ccc7bb1c2f49196518356e
8. 0xc2e2f49dacf0c1fb7535f2701e0928e3075ffd2857d6b63bc6ab8d63357b3f06
9. 0x3dae337e94f37e272aa4e9b08fbab19b028d39cd7f13ce8e38f4c720322a624f
10. 0xcb5a291603d9ef68cbc616de43c6b978db217c1515810eeebbd2bbe77370af1c
11. 0x588f372bbaaf730e538542f070b005c0dd23fdb8c7f43a940481de0c1681aae1
12. 0xd75ede2689ed83bbc8980becaf4f32a77c7e05567790cd351e997bb28aa0844c
13. 0x92ff7d176556ddbe3d885e2ab73948b14a6aa3568a8fd237427d4f8415235a23
14. 0xd1d3499072edb10edc68f84bcae2365d2ab534df689250cab18c751b6f13b6ff
15. 0x7ddc2fead128357f881b63e6c7c26d7fbbb84fca6c7c8e0bbfe386de86ca8d39
16. 0xc6a4d7899a0f442958e26505011190b7cff2483611c1b94eba9043e0ba9ac36e
17. 0x8c756542e482157df0c36464d75c937b845e4423dbbcfad08f0cf8d5a16b9a13
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae