Evidence row 119073

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://readability.openverbs.com/v1/score"
    ]
  ],
  "name": "Readability scores",
  "owner_address": "0xb3f4de103f34b99f0da19b4f16d6b53a14c2194a",
  "raw": {
    "accepts": [
      {
        "amount": "2000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0xb3f4de103F34b99f0Da19B4F16D6B53a14C2194A",
        "scheme": "exact"
      }
    ],
    "description": "Compute the standard English readability formulas — Flesch Reading Ease, Flesch–Kincaid grade, Gunning fog, SMOG, Coleman–Liau and ARI — along with the underlying sentence/word/syllable statistics. Empty text is a clean 400.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "text": "example"
            },
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "body": {
                  "additionalProperties": false,
                  "properties": {
                    "text": {
                      "description": "Text to analyse.",
                      "type": "string"
                    }
                  },
                  "required": [
                    "text"
                  ],
                  "type": "object"
                },
                "bodyType": {
                  "enum": [
                    "json",
                    "form-data",
                    "text"
                  ],
                  "type": "string"
                },
                "method": {
                  "enum": [
                    "POST"
                  ],
                  "type": "string"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method",
                "bodyType",
                "body"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-10-08T06:12:21.707Z",
    "quality": {
      "l30DaysTotalCalls": 2,
      "l30DaysUniquePayers": 2,
      "lastCalledAt": "2026-10-08T06:12:21.444Z"
    },
    "resource": "https://readability.openverbs.com/v1/score",
    "serviceName": "Readability scores",
    "tags": [
      "readability score",
      "text readability api",
      "flesch score calculator",
      "reading ease analysis",
      "grade formula scores"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Compute the standard English readability formulas — Flesch Reading Ease, Flesch–Kincaid grade, Gunning fog, SMOG, Coleman–Liau and ARI — along with the underlying sentence/word/syllable statistics. Empty text is a clean 400."
}

What the leaf hashes

{"body":"1aa511dc5be9badcb91d5c3e21f7dab7e32ca481253ab3c20a9dea16bd502232","id":119073,"kind":"listing","method":"baseline/1","observed_us":1793025614434312,"prev":null,"subject":"x402_bazaar:https://readability.openverbs.com/v1/score","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. 0x361fd9190d8c8894adc7b6873835d22ba6e14340cf36ec51f74cbec4d2d467d5
2. 0x9bbfb3db3f3ec95a20f56b40f7832e927d48c12fd9c56d22a49634aa8e8e357d
3. 0xcc750689f84ff38b1427ad224987ac9fcc6475f68465fa67949fe61dc7fb3693
4. 0x2368ad3c724216b43611bb3fc00ebc18a924af0de0a366592e203210bcfd71f9
5. 0x1bb13d2003820165b1b67e1d6d98dc94a2035c3b556fd076399ad7f4e9843520
6. 0xb2bdff2e4ffb82afab84a33c1dbbffbf052b893d00f75e6b9d4e86c866aafc3b
7. 0x2fdb83a8595315f1d278f5e41734945ba890e5f1cba12ae3967ef03c397d93ab
8. 0xac40452518518e5a19a9d22af8b1d330abd0039fe977861d1b3aefc685029dce
9. 0x22d904fe4afc27fcfc40a5130feb7cc86f89d07dd2bdb2274f959e827e25f1dc
10. 0x0be126eb8736e24594a146c91709549aa4156eb68fbf18e482001c46335a74e2
11. 0x6cbefa9ec57ab9d64a7d01c677008d2c83081eace93b8302d64510745c5d3e36
12. 0x992ab7416b80cd368936c788f743fd3ea4576a49e22c75ab0262abf692f8ed6c
13. 0xdfc7a920beab71e6882e75c57bf136a5354c4ea989a35108a69046bc62059090
14. 0x4338355a835617a26aa0bfcc971e84eb030d84e2aa840e3c8af958921dd080c7
15. 0x610738e0c43687aded83c613c73de8b5226c73c375858a167436461c522ea213
16. 0x06d71bfa7d8b41d62c8836efc2c601e1cc3772d9453596b2ae4950887f3310ca
17. 0x8c756542e482157df0c36464d75c937b845e4423dbbcfad08f0cf8d5a16b9a13
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae