Evidence row 3764419

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://crowdcode.app/s/x402-launch-kit/kit"
    ]
  ],
  "name": "x402 Launch Kit",
  "owner_address": "0x58c73931b3db357f5d5749c9e450f6adddfbcda2",
  "raw": {
    "accepts": [
      {
        "amount": "3000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 120,
        "network": "eip155:8453",
        "payTo": "0x58c73931B3Db357f5d5749C9e450f6AdDDfBCDa2",
        "scheme": "exact"
      },
      {
        "amount": "3000",
        "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
        "extra": {
          "feePayer": "BENrLoUbndxoNMUS5JXApGMtNykLjFXXixMtpDwDR9SP"
        },
        "maxTimeoutSeconds": 120,
        "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
        "payTo": "HKfxV1Ne2ChBWFbWjuKTpKXS5qyhyNayofUbnf37NGfp",
        "scheme": "exact"
      }
    ],
    "description": "Returns a Markdown launch kit and seven-day checklist for an x402 service.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "category": "example",
              "description": "example",
              "endpoint": "example",
              "name": "example",
              "price": "example"
            },
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          },
          "output": {
            "example": {
              "checklist": [
                "Confirm the endpoint returns useful JSON..."
              ],
              "estimated_call_price_usd": "0.001",
              "filename": "weather-api-launch-kit.md",
              "markdown": "# Weather API launch kit\n\n..."
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "body": {
                  "properties": {
                    "category": {
                      "type": "string"
                    },
                    "description": {
                      "type": "string"
                    },
                    "endpoint": {
                      "type": "string"
                    },
                    "name": {
                      "type": "string"
                    },
                    "price": {
                      "type": "string"
                    }
                  },
                  "required": [
                    "name",
                    "description",
                    "endpoint",
                    "price"
                  ],
                  "type": "object"
                },
                "bodyType": {
                  "enum": [
                    "json",
                    "form-data",
                    "text"
                  ],
                  "type": "string"
                },
                "method": {
                  "enum": [
                    "POST"
                  ],
                  "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": "2026-11-05T03:19:35.386Z",
    "quality": {
      "l30DaysTotalCalls": 5,
      "l30DaysUniquePayers": 4,
      "lastCalledAt": "2026-11-05T03:19:34.746Z"
    },
    "resource": "https://crowdcode.app/s/x402-launch-kit/kit",
    "serviceName": "x402 Launch Kit",
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Returns a Markdown launch kit and seven-day checklist for an x402 service."
}

What the leaf hashes

{"body":"c2d1b9324e6449ea0937800ecb802da3124aef4df7744653c6472609b78fb211","id":3764419,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793996581120835,"prev":278609,"subject":"x402_bazaar:https://crowdcode.app/s/x402-launch-kit/kit","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-06 (303443 rows).

1. 0x5c6f149cd999d0e4ad93ba1daa7fd7e3d2865267be0d88910eece7804f960707
2. 0xcfb62d9cd11792972322ad1aabde233412af71fe16ef17fa465518d4cd58479f
3. 0xd16d04231a74fa8b157a0c570474aa791d16ab91a9cc59a7f5b6c0ea4bdc0fcd
4. 0x60bda8c4c5af31412414109ac567e133b7efe3fb24c49cd8716ab29908da50fa
5. 0xd6597392d2aaa2bfe72cd3a6c7d49d5172945386dcf072e04a5e18da6de1b90c
6. 0xac64562509a3e9fd144fdb0babbdb3050fea9d60a1b45df7f24d16ea906af684
7. 0xbd6b293cb812c612861cdef53eb70fd7b658fd20782d2c8f044f6edc7fc2ed73
8. 0xa26fef40d07d82964251af5fb77b9bd64132f1474ebb3d968ca023cdce4663e3
9. 0x84828f724e1d79c3a4d89815e4c5a1e237fdc9615a8772fc4c3edc8babf3511b
10. 0x6bd27989758eab70e9409435e7b30fff928999e5953e329cfa4c0724b9b6e0d7
11. 0xf5f972e7f9a29fc23379a08d86a4e2eb3a97083123723568c4978d14df702415
12. 0x31f7bfa0ccf9a183837fca1ef2701622b768e7bbe76a12d39922d819817efde6
13. 0x426f01b2982c4c6782326c13870bf48a5b63534329fc9ce2f606abeb73594094
14. 0x436c32b517f221d6ad84bca91be0dd1a4a4c33e7297c776990ac7a95a4e2e423
15. 0xf5bd84a61225f062ef205a5e8dc4f170a403665fdfa49b2b923457e0386f3abe
16. 0x7a2e5c8104eb5015bfa08d52a9278aa0b4da48bd2fb98690cc2d1c225b5dc691
17. 0x4a618d78b1cebba8beec4ef22aaac9187dcdfb39064e0be537ca2600abb90740
18. 0x119743aadcddb571b28b442b62196d4a0afc4e1c9979c2d477d34fcc9413deaf
19. 0xc0d08d48601d1be90bcfc025e66bcaa0030120d688dd9c919b36c2c4446f4948

Day root

0xb30ccefe7182c6f767e1fcbfb5f64ffd649da831f665f65c5ff39cd40512284f

Chained

0xc383f7ef68d2914082484765aa09e42c12c59a74a096ae64127c562618c506d3

Published

On Arc Testnet, block 71111178: 0xfba13cb7ee4ada7f2fee3702a786a2201596be2ffea37dfc281ab4c8e9942fe1