Evidence row 752026

Observed 28 Oct 2026, 09:13 UTC, by sync.x402_bazaar/1.

Kind: listing
About: source_record x402_bazaar:https://wafermap.xyz/v1/flux-2-dev
Recorded: 28 Oct 2026, 09:13 UTC
Previous row: None: the first of its kind about this subject
Body SHA-256: 1a5bc0a69a08bbf82297afd563fdb20966b1b4a721ce2d6d41d4b90905dc6edb
Leaf: 0x0151621191c07d5ae0e2256d9bbe006c33870b8ff5929480922fc90a8e6857eb

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://wafermap.xyz/v1/flux-2-dev"
    ]
  ],
  "name": "wafermap.xyz/v1/flux-2-dev",
  "owner_address": "0xefa0fdf4ca8fd79227fb9a19e5cfd24a2a864b81",
  "raw": {
    "accepts": [
      {
        "amount": "40000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 120,
        "network": "eip155:8453",
        "payTo": "0xefa0FDf4Ca8FD79227fb9A19E5CFd24a2A864B81",
        "scheme": "exact"
      },
      {
        "amount": "40000",
        "asset": "0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168",
        "extra": {
          "name": "Global Dollar",
          "version": "1"
        },
        "maxTimeoutSeconds": 120,
        "network": "eip155:4663",
        "payTo": "0xefa0FDf4Ca8FD79227fb9A19E5CFd24a2A864B81",
        "scheme": "exact"
      }
    ],
    "description": "FLUX.2 dev — Black Forest Labs' FLUX.2. High fidelity, accurate text in images.",
    "extensions": {
      "bazaar": {
        "category": "image",
        "info": {
          "input": {
            "body": {
              "prompt": "A glossy black wafer on white, studio light",
              "size": "1024x1024"
            },
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          },
          "output": {
            "example": {
              "receipt": {
                "amountUsd": 0.04,
                "asset": "USDC",
                "ms": 1200,
                "network": "eip155:8453",
                "payer": "0x…",
                "tx": "0x…"
              },
              "resource": "flux-2-dev",
              "result": "{ image: data:image/png;base64,… }"
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "body": {
                  "additionalProperties": false,
                  "properties": {
                    "prompt": {
                      "description": "Describe the image.",
                      "maxLength": 2000,
                      "minLength": 1,
                      "type": "string"
                    },
                    "size": {
                      "description": "Square, wide or tall.",
                      "enum": [
                        "1024x1024",
                        "1280x768",
                        "768x1280"
                      ],
                      "type": "string"
                    }
                  },
                  "required": [
                    "prompt"
                  ],
                  "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": "2026-10-28T05:49:18.355Z",
    "quality": {
      "l30DaysTotalCalls": 1,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-10-28T05:49:18.209Z"
    },
    "resource": "https://wafermap.xyz/v1/flux-2-dev",
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "FLUX.2 dev — Black Forest Labs' FLUX.2. High fidelity, accurate text in images."
}

What the leaf hashes

{"body":"1a5bc0a69a08bbf82297afd563fdb20966b1b4a721ce2d6d41d4b90905dc6edb","id":752026,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793178801018161,"prev":null,"subject":"x402_bazaar:https://wafermap.xyz/v1/flux-2-dev","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).
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Day root: 0x2c19037464cc4c493624565f01775d6446fc78eaa118fc6865bfe2bfca9ff78e
Chained: 0xd1d7dee8322ceff8f4c8d83aa1fe4a4466825c2af1c97dbde3d35db61234f7be
Published: On Arc Testnet, block 69584042: 0x8bae2b1d097834c8b458513862d70d29ee807e98dc2e863b27250131c15b35ae

How to check it · This row as JSON