Evidence row 74343

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://dt0ur.online/api/news/space-image"
    ]
  ],
  "name": "dt0ur.online/api/news/space-image",
  "owner_address": "0x7f520c845d5dc5e51a27699a1f098dc13aa789b7",
  "raw": {
    "accepts": [
      {
        "amount": "10000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 60,
        "network": "eip155:8453",
        "payTo": "0x7f520c845d5Dc5e51a27699A1f098dc13Aa789b7",
        "scheme": "exact"
      },
      {
        "amount": "10000",
        "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
        "extra": {
          "feePayer": "Hc3sdEAsCGQcpgfivywog9uwtk8gUBUZgsxdME1EJy88"
        },
        "maxTimeoutSeconds": 60,
        "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
        "payTo": "6PSaCVqWbKh5oYUEpHohs8krmLsRQDrnMzKvxAySGsQX",
        "scheme": "exact"
      }
    ],
    "description": "Returns NASA's daily featured space image or video with an explanatory caption.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "date": "2026-09-16"
            },
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          },
          "output": {
            "example": {
              "date": "2026-09-16",
              "explanation": "Sometimes where Hubble finds darkness, Webb sees light...",
              "media_type": "image",
              "status": "success",
              "title": "The Black Eye Galaxy",
              "url": "https://apod.nasa.gov/apod/image/..."
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "body": {
                  "properties": {
                    "date": {
                      "description": "YYYY-MM-DD, defaults to today",
                      "format": "date",
                      "type": "string"
                    },
                    "force_live": {
                      "default": false,
                      "type": "boolean"
                    }
                  },
                  "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"
        }
      }
    },
    "lastUpdated": "2026-10-12T08:34:32.697Z",
    "quality": {
      "l30DaysTotalCalls": 2,
      "l30DaysUniquePayers": 2,
      "lastCalledAt": "2026-10-12T08:34:32.27Z"
    },
    "resource": "https://dt0ur.online/api/news/space-image",
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Returns NASA's daily featured space image or video with an explanatory caption."
}

What the leaf hashes

{"body":"aea7341d4bb969e0f9277084f4972340f21c6142fb6861e1bf731759091cc38f","id":74343,"kind":"listing","method":"baseline/1","observed_us":1793025488819264,"prev":null,"subject":"x402_bazaar:https://dt0ur.online/api/news/space-image","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. 0x06168e55bfd8eea479045d9db9965dcf783d792fea1c93f7df3bc96d90829105
2. 0xe5685707c85404b1b78ce3a20eac0deb61f2e7aa3eb6d89f4994956287bcac08
3. 0x8cce5b94a3e808633c8964d2c2699107560a826c2c55bce2bb3a67a6a5037296
4. 0xe1c9b85909ab919685f92f0279857d5f1ee006777dcf72eec6f9a0285b64840c
5. 0x0aeda9fbf292c47e34a4d214256547d239ef7438a85b86209044e868a81d530c
6. 0xa4cc4c6f7708ad9724ebc1d12968b86e0199807d161fb7cb7a2b1c240adc582d
7. 0x318709382fe5559dc3e520d3ed2ce1507890962a81cf7e3c3d84febc2eea0a9d
8. 0x96b1971d63b4305ea992777a02375bd6db9ac97496858d8539a8ed17402db3ca
9. 0x5522f7cc4ff591884ab27be7cfb6f04bcb41ae337f2a77394c139a11a70af024
10. 0xcbf24e2308735268c6c221452ee6dcce65722c748c6fc988da0c295e5f881662
11. 0x88fb9d02ea6ed7254b70cfe02388b31c183a7a709aad6303948d66f85ad516b1
12. 0x7910a200eb458bec3c3badb3b2ead3e75cec5f3ba263800cea6b9f32efb53f25
13. 0x610fdf3e989af0a6b4a400a3a8aab9156d757f8c96efe4e9d0594dfd04de1cc0
14. 0xd1d3499072edb10edc68f84bcae2365d2ab534df689250cab18c751b6f13b6ff
15. 0x7ddc2fead128357f881b63e6c7c26d7fbbb84fca6c7c8e0bbfe386de86ca8d39
16. 0xc6a4d7899a0f442958e26505011190b7cff2483611c1b94eba9043e0ba9ac36e
17. 0x8c756542e482157df0c36464d75c937b845e4423dbbcfad08f0cf8d5a16b9a13
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae