Evidence row 752042

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://api.oassis.dev/web/v1/act"
    ]
  ],
  "name": "api.oassis.dev/web/v1/act",
  "owner_address": "0x23fc725e8eaa1c58900c6507ba89be99a6dfc75d",
  "raw": {
    "accepts": [
      {
        "amount": "2500",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0x23Fc725e8EAa1c58900C6507Ba89be99a6DFc75d",
        "scheme": "exact"
      }
    ],
    "description": "Runs actions against an open session and returns the resulting state.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "actions": [
                {
                  "scroll": {
                    "to": "bottom"
                  }
                }
              ],
              "sessionId": "6f1c…"
            },
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          },
          "output": {
            "example": {
              "data": {
                "controls": []
              },
              "sessionId": "6f1c…",
              "success": true
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "body": {
                  "type": "object"
                },
                "bodyType": {
                  "enum": [
                    "json"
                  ],
                  "type": "string"
                },
                "method": {
                  "enum": [
                    "POST"
                  ],
                  "type": "string"
                },
                "type": {
                  "enum": [
                    "http"
                  ],
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method",
                "bodyType",
                "body"
              ],
              "type": "object"
            },
            "output": {
              "additionalProperties": false,
              "properties": {
                "example": {
                  "type": "object"
                },
                "type": {
                  "enum": [
                    "json"
                  ],
                  "type": "string"
                }
              },
              "required": [
                "type",
                "example"
              ],
              "type": "object"
            }
          },
          "required": [
            "input",
            "output"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-10-27T19:41:54.527Z",
    "quality": {
      "l30DaysTotalCalls": 1,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-10-27T19:41:54.389Z"
    },
    "resource": "https://api.oassis.dev/web/v1/act",
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Runs actions against an open session and returns the resulting state."
}

What the leaf hashes

{"body":"82aafe8e1eae96946266da5e759ac7b639b8fa0e16b0433a97e8a7e6e2854ee8","id":752042,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793178801078283,"prev":555857,"subject":"x402_bazaar:https://api.oassis.dev/web/v1/act","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. 0x627e1ce2bcfda5f1bf6edf5d4fe8946b49504e1e1def7e9694a0e4ba96d1ede4
2. 0x587f3f39071e4add1e7cab93981d4c579c62e095e7ec6887d1ecbcd65daaf358
3. 0xe4d1f7d12d12afe483466eaac41c8c0ae2f65f5231e08de83450281612a194f7
4. 0x12076120c165ad5e4b771e31a80788a5029a311c0d55449ff12e3b6713d68a13
5. 0x0955ecb47a0599e71409417517c59c0335c920567f4a4956798862e069e77a29
6. 0x8626860d6a1e40d10bb36592ea835485bac621b1dbde20e033da760ea6387d04
7. 0x1d2a4c770d4bb54ba158d4a495a90b12df64783a7b4da3b5f38bfe973b3bbda7
8. 0x3c7f1047dfdd1dc3fe3a5b3326cf2679456588b70b2f61788ade83b23077dd13
9. 0xaba9cb09fe698ec1b2f726f50c123d549c222513a0cbaedec8445eacbe5e40c0
10. 0x8a68a0515c48dcb8de6bd6b6aab6c9feaca0332c22ac2c5ca614466cdf35e0b5
11. 0x4f4033e6838ac39f2b5b002d55b48236f4b2e5cce60cd6d6db991af9064574aa
12. 0x8a656adb97b5c221e978024a90ab5a8c48723831c4afd91f0af3cb5d7b91ff1e
13. 0x05b3d42cfeebe257d8d456af82d1a90957f371989ded6d869ae723454504d258
14. 0x8db2587099a4011758c742fc2aad940742aa47abddf6007f131e0d5ab4a9e92b
15. 0xe6054de1f67b1e6f15bcf16d2b6536cf35dd9705fdf6ce59853e79784693ab5f
16. 0xa99a40fe210d675bb6ab72d4bb72ab40eb44ac345773c457fbe58e67a47b03df
17. 0x7a743a0a09057bae687051274e1d45bf973bd36a1a4ba16a191b5d29e3bdfa2a
18. 0xe027395fafb7fc41921c42ca0542524ea22204cbd5908b70b27f3d5fb26f5d0f

Day root

0x2c19037464cc4c493624565f01775d6446fc78eaa118fc6865bfe2bfca9ff78e

Chained

0xd1d7dee8322ceff8f4c8d83aa1fe4a4466825c2af1c97dbde3d35db61234f7be

Published

On Arc Testnet, block 69584042: 0x8bae2b1d097834c8b458513862d70d29ee807e98dc2e863b27250131c15b35ae