Evidence row 2204716

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://x402-seller.vercel.app/api/pulse"
    ]
  ],
  "name": "Agent Money Map",
  "owner_address": "0xee14ddb9d72677a731f558bd943705480bd15bd8",
  "raw": {
    "accepts": [
      {
        "amount": "1000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0xEE14ddb9d72677A731f558Bd943705480Bd15BD8",
        "scheme": "exact"
      }
    ],
    "description": "Call GET /api/pulse?symbol=ETH for a one-line live token price on Base. $0.001 USDC. Use when you only need the number, not a brief.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {
              "symbol": "ETH"
            },
            "type": "http"
          },
          "output": {
            "example": {
              "as_of": "2026-08-29T09:18:00.000Z",
              "line": "ETH $4300 (1.25% 24h) on Base.",
              "network": "eip155:8453",
              "symbol": "ETH",
              "usd": 4300,
              "usd_24h_change_pct": 1.25
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "method": {
                  "enum": [
                    "GET",
                    "HEAD",
                    "DELETE"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "properties": {
                    "symbol": {
                      "description": "Token symbol for a one-line live price, e.g. ETH. Defaults to ETH when omitted.",
                      "type": "string"
                    }
                  },
                  "type": "object"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method"
              ],
              "type": "object"
            },
            "output": {
              "properties": {
                "example": {
                  "type": "object"
                },
                "type": {
                  "type": "string"
                }
              },
              "required": [
                "type"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-11-02T04:37:20.803Z",
    "quality": {
      "l30DaysTotalCalls": 1,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-11-02T04:37:20.489Z"
    },
    "resource": "https://x402-seller.vercel.app/api/pulse",
    "serviceName": "Agent Money Map",
    "tags": [
      "x402",
      "price",
      "pulse"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Call GET /api/pulse?symbol=ETH for a one-line live token price on Base. $0.001 USDC. Use when you only need the number, not a brief."
}

What the leaf hashes

{"body":"72bc6c110ca26ec7862bba15f0e24c00f3cbc7f993857376c910d9759d5171e4","id":2204716,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793646928415320,"prev":null,"subject":"x402_bazaar:https://x402-seller.vercel.app/api/pulse","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-02 (444186 rows).

1. 0xa13348fbca70f3b702e98bcab6deccd7dfe8a551be24326fcbe3365822460321
2. 0x0d576c9cde6f199ff3728c7d521de5b307b2c2073d1c318bad2bbe00cf5647cc
3. 0x92dd3e75f30f653e7a5b0be77dc71e3b995ba87438a9af1414306ddaf97669ea
4. 0x6487a7994ece16589e638d5c355572d4933c54b5de148b0c9df3885a1da68b8e
5. 0x4ae4c9f7eba584c30a7f329cdb4762ec610e0ea7a6b4e2593c6fb46714353697
6. 0xec4f3002e7b47358b23b041e44dac9753596ecda00cc2d86d26189ad55434eb0
7. 0x46641ff7b63a54f8fff8d8c432c027e4f9dc5735f7355a1c6bb3e5333a304ee9
8. 0xd075509ca36afc20b3f7edc42f849fe0e78b2690b5582426fff194c3d61b661d
9. 0x9f42eb8b5f5b566e1555fc7e09558359f7248aa5e777e261cd825624c185c737
10. 0x4d997ecc7d240ab795f34c8b7e0b15e0b96d60ad42ff9a16011acc88a80c579c
11. 0xfb0396b61dff12da0e6e7622f40f5021c382c575df1f65c9468cbf7a72c8f8fc
12. 0xc7ff2516151ce4262a575ce2e228e9c674806720a6f837e7c4b223a7c393c916
13. 0x0503999a04120486c11b5e359e441fd5221b6b3e14bbdcfd7b1b4e8cbc5077ce
14. 0x44d08992eb52b7db0b3504ba234d634742d61c21889da1eb00242ce07e97334b
15. 0x7abf7290721a0b95be706db03c09de9df65bcba8e18ffe4616da43d9c31d6b0a
16. 0x7731256c7406f95d30aabe3bbcb574b72535b9c28e8eb3db363210761a28a6b9
17. 0x07ad80c0c234ecea379a2f4450dfd0804db049dbc62abe77af6306049ca6b6c2
18. 0x98cbbf2c68ab4c0b4db782aeb88bea1f30b02178cf8b5d3d24a931d19492ea6d
19. 0x252cce55f1a3d5391c16f82d7f62494429a5f69b03486d4cfcfb7b2c96d6c884

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af