Evidence row 125293

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://x402-gateway-production.up.railway.app/api/image/quality"
    ]
  ],
  "name": "x402-gateway-production.up.railway.app/api/image/quality",
  "owner_address": "0x7dd5be069f2d2ead75ec7c3423b116ff043c2629",
  "raw": {
    "accepts": [
      {
        "amount": "50000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0x7dd5Be069f2d2eAd75eC7C3423B116fF043c2629",
        "scheme": "exact"
      },
      {
        "amount": "50000000000000000",
        "asset": "0xFAfDdbb3FC7688494971a79cc65DCa3EF82079E7",
        "extra": {
          "name": "USDm",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:4326",
        "payTo": "0x7dd5Be069f2d2eAd75eC7C3423B116fF043c2629",
        "scheme": "exact"
      },
      {
        "amount": "50000",
        "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
        "extra": {
          "feePayer": "BENrLoUbndxoNMUS5JXApGMtNykLjFXXixMtpDwDR9SP"
        },
        "maxTimeoutSeconds": 300,
        "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
        "payTo": "Gzehfseq1k9AcHFSoV7qHmDGQx92nLMw78XXdqVWQQWa",
        "scheme": "exact"
      }
    ],
    "description": "High-quality image generation using FLUX.2 Pro (~5s, production-ready)",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "height": 1024,
              "prompt": "a sunset over mountains",
              "seed": 42,
              "width": 1024
            },
            "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": {
                    "height": {
                      "default": 1024,
                      "description": "Image height in pixels (256-2048)",
                      "example": 1024,
                      "type": "number"
                    },
                    "prompt": {
                      "description": "Text description of image to generate",
                      "example": "a sunset over mountains",
                      "type": "string"
                    },
                    "seed": {
                      "description": "Random seed for reproducibility",
                      "example": 42,
                      "type": "number"
                    },
                    "width": {
                      "default": 1024,
                      "description": "Image width in pixels (256-2048)",
                      "example": 1024,
                      "type": "number"
                    }
                  },
                  "required": [
                    "prompt"
                  ],
                  "type": "object"
                },
                "bodyType": {
                  "enum": [
                    "json",
                    "form-data",
                    "text"
                  ],
                  "type": "string"
                },
                "method": {
                  "enum": [
                    "POST"
                  ],
                  "type": "string"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "bodyType",
                "body",
                "method"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-10-08T06:13:05.671Z",
    "quality": {
      "l30DaysTotalCalls": 2,
      "l30DaysUniquePayers": 2,
      "lastCalledAt": "2026-10-08T06:13:05.449Z"
    },
    "resource": "https://x402-gateway-production.up.railway.app/api/image/quality",
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "High-quality image generation using FLUX.2 Pro (~5s, production-ready)"
}

What the leaf hashes

{"body":"6d2c1a9b709375966c5e956fd765e013db372b666153925a1169131e8dd6d0b2","id":125293,"kind":"listing","method":"baseline/1","observed_us":1793025626038299,"prev":null,"subject":"x402_bazaar:https://x402-gateway-production.up.railway.app/api/image/quality","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. 0x898919ff27117c3162c836c020364249432c046408cb8e5d1b759299d38393f9
2. 0x35178fcf37042aa6249e3ac85fc720bd440ca7954350bcf71e4a0ed4f7411299
3. 0x6ce7dadb70a35a368b127e06738909e973442ee2ef69a4c4417b229f2f0e75b6
4. 0xb672e0ca5bfb3cf465f9dcb6a03acf8ec454bbfafb2f19ea50e4fd0defd7a61d
5. 0x9734398f19223b27bc35c7e3db98d2bd5b83427c422111e95528eb05944fa01b
6. 0x4f1507ecfbd2da5853b8727f89580004e3b66da672390e7b4019b2ed9fccbe08
7. 0x4e717d388c105d16bb64f8d6e6170f65b54431298e0a520aa8e596e2135dccc1
8. 0xcab251f3c1164b19991eafe31c660f8346cca85987a7eaef4e741cd9148888fb
9. 0x192f267e109dd5199cc6815d8da47fe9caf57c9a98a433d79529a101ca711d19
10. 0xd59efd9db013aa86250da9a9746114e4191807e34e70119d7d7cdcde2bea60fe
11. 0xfb2bf7248df06c668bce5c2fce26586eb8982728138c40f164c1666cb3e32d7b
12. 0x7bf2d426bb827b94d7608055662cf2e3f09791e1a4c2c6bd606c0a9e89b18e59
13. 0x49d11be052a4c069b10250aaba214f566b3f2e5aaa7a98e82ccc6a71c0e801a0
14. 0x78ac2b34737774659a6a411f4d10b8ba570d40699d9f277321c3a32ff03d1dc9
15. 0x7eb603d37f0f22dae1ea013e391889906ffc0139ff26e25b044bee38eec8f9b2
16. 0x2b6e23e3624a1b66e1d2298cfbce99a93ce6b13d24a58112a71802d79c5f7a76
17. 0xd21942ae3214eff88e08ab04884fd4b11958b51af9a0741b7668e2d07a2c56c9
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae