Evidence row 785951

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://wafermap.xyz/v1/prompt-refine"
    ]
  ],
  "name": "wafermap.xyz/v1/prompt-refine",
  "owner_address": "0xefa0fdf4ca8fd79227fb9a19e5cfd24a2a864b81",
  "raw": {
    "accepts": [
      {
        "amount": "4000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 120,
        "network": "eip155:8453",
        "payTo": "0xefa0FDf4Ca8FD79227fb9A19E5CFd24a2A864B81",
        "scheme": "exact"
      },
      {
        "amount": "4000",
        "asset": "0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168",
        "extra": {
          "name": "Global Dollar",
          "version": "1"
        },
        "maxTimeoutSeconds": 120,
        "network": "eip155:4663",
        "payTo": "0xefa0FDf4Ca8FD79227fb9A19E5CFd24a2A864B81",
        "scheme": "exact"
      }
    ],
    "description": "Prompt Refiner — Turn a rough idea into a precise prompt for an image or text model.",
    "extensions": {
      "bazaar": {
        "category": "content",
        "info": {
          "input": {
            "body": {
              "idea": "logo for a robot bank",
              "target": "image"
            },
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          },
          "output": {
            "example": {
              "receipt": {
                "amountUsd": 0.004,
                "asset": "USDC",
                "ms": 1200,
                "network": "eip155:8453",
                "payer": "0x…",
                "tx": "0x…"
              },
              "resource": "prompt-refine",
              "result": "{ prompt, negative }"
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "body": {
                  "additionalProperties": false,
                  "properties": {
                    "idea": {
                      "description": "Your rough idea.",
                      "maxLength": 1500,
                      "minLength": 1,
                      "type": "string"
                    },
                    "target": {
                      "description": "What the prompt is for.",
                      "enum": [
                        "image",
                        "text"
                      ],
                      "type": "string"
                    }
                  },
                  "required": [
                    "idea"
                  ],
                  "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"
            },
            "output": {
              "properties": {
                "example": {
                  "type": "object"
                },
                "type": {
                  "type": "string"
                }
              },
              "required": [
                "type"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "iconUrl": "https://res.cloudinary.com/bdb-prod/image/upload/c_fill,ar_1:1,w_256,h_256,f_auto,q_auto/v1793166422/bazaar-icons/5ef39b93b2d49e3c.png",
    "lastUpdated": "2026-10-28T11:02:27.624Z",
    "quality": {
      "l30DaysTotalCalls": 11,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-10-28T11:02:27.503Z"
    },
    "resource": "https://wafermap.xyz/v1/prompt-refine",
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Prompt Refiner — Turn a rough idea into a precise prompt for an image or text model."
}

What the leaf hashes

{"body":"9982a8a2c85455a842f2da261502ba7152b8e15fe300738f202fa1099d488d2f","id":785951,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793211301633942,"prev":752007,"subject":"x402_bazaar:https://wafermap.xyz/v1/prompt-refine","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-28 (231336 rows).

1. 0x83d89dbd29a75c728a40e6bd07cfa68e51ada99cc26fe741b6340678468252bb
2. 0x37ae0a87edef8ac8e1b807117300a784526574cd0d8bfc6658fa4187df7d473c
3. 0xfbcfa4b19b15b1a78bea7df82527c4a34b0f1a4b28c010a3aef9406724786249
4. 0x5de8a9e0188db322448a97f642ea0c4f8b9238e0428fd8d2c5fc19a4fd30ac62
5. 0xefc7d4a91afe6680a33fb1691be2a006677039822a7b20a15b9064b9a39b7484
6. 0x4f2ed205f7b70028bedfbd01dfceffe2e8f2a25469bc33cbffae0c3e3e562e85
7. 0x7a832ce7e65e08a16a031e7ba876dbbac00e22a7875eef9f708d5842eea3c69c
8. 0x0516e0c654c341a0ae6fb3ccc917fc3b4f2efc8e48e545d66d626e459afb8546
9. 0xe1f4a15c5d07b11a3e5c7a9dd0bc2b11a4e7b4ce1d3da44b1f09681c39b2cb08
10. 0x453e904d7ea44fe593404257f20eb445f9a81d5d3da1bf340a7a139bb3bf54c4
11. 0x4216b5ecd65def632101ea91067c3eab69ad024efd5ac2c4b00c57d98d1b895a
12. 0xa6ea84f68284915680a0a6f73b497fdc8df5e36d5b7ad061d5bc459081876b9c
13. 0xb072324629a406cd3cdd7c16d50237ad36e849cb87524d54ccd21e2d2c94de51
14. 0x91b395e5953edc1b4bb2db979b59b2d9a20f0df47d841196dccdb5128537aaaa
15. 0xe2f9c120d14f36fdddf9b4e605c5d0b8a13b835e2380472255dc22e14b93e84e
16. 0x74cf00e07b52415c2184cf20be69d195ed2725497a6892c2f3e449497c17d0ec
17. 0x7a743a0a09057bae687051274e1d45bf973bd36a1a4ba16a191b5d29e3bdfa2a
18. 0xe027395fafb7fc41921c42ca0542524ea22204cbd5908b70b27f3d5fb26f5d0f

Day root

0x2c19037464cc4c493624565f01775d6446fc78eaa118fc6865bfe2bfca9ff78e

Chained

0xd1d7dee8322ceff8f4c8d83aa1fe4a4466825c2af1c97dbde3d35db61234f7be

Published

On Arc Testnet, block 69584042: 0x8bae2b1d097834c8b458513862d70d29ee807e98dc2e863b27250131c15b35ae