Evidence row 2695879

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://archtools.dev/v1/tools/workflow-agent"
    ]
  ],
  "name": "archtools.dev/v1/tools/workflow-agent",
  "owner_address": "0x2583aac89f58a63d9ccbedaa5e3baf2196aa967e",
  "raw": {
    "accepts": [
      {
        "amount": "25000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 60,
        "network": "eip155:8453",
        "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
        "scheme": "exact"
      },
      {
        "amount": "25000",
        "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 60,
        "network": "eip155:137",
        "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
        "scheme": "exact"
      },
      {
        "amount": "25000",
        "asset": "0xfde4C96c8593536E31F229EA8f37b2ADa2699bb2",
        "extra": {
          "name": "Tether USD",
          "version": "2"
        },
        "maxTimeoutSeconds": 60,
        "network": "eip155:8453",
        "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
        "scheme": "exact"
      },
      {
        "amount": "25000",
        "asset": "0xc2132D05D31c914a87C6611C10748AEb04B58e8F",
        "extra": {
          "name": "Tether USD",
          "version": "2"
        },
        "maxTimeoutSeconds": 60,
        "network": "eip155:137",
        "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
        "scheme": "exact"
      }
    ],
    "description": "Execute multi-step AI workflows with tool chaining. Pay per call with USDC (x402) or credits - archtools.dev",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "goal": "example",
              "steps": 3
            },
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          },
          "output": {
            "example": {
              "ok": true
            },
            "type": "json"
          }
        },
        "routeTemplate": "/v1/tools/workflow-agent",
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "properties": {
                "body": {
                  "properties": {
                    "context": {
                      "description": "Optional additional context for the workflow",
                      "type": "string"
                    },
                    "goal": {
                      "description": "High-level goal for the workflow agent",
                      "type": "string"
                    },
                    "max_steps": {
                      "description": "Legacy alias for steps",
                      "type": "integer"
                    },
                    "steps": {
                      "default": 3,
                      "description": "Target number of workflow steps",
                      "type": "integer"
                    }
                  },
                  "required": [
                    "goal"
                  ],
                  "type": "object"
                }
              },
              "type": "object"
            }
          },
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-11-03T17:18:03.733Z",
    "quality": {
      "l30DaysTotalCalls": 1,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-11-03T17:18:03.384Z"
    },
    "resource": "https://archtools.dev/v1/tools/workflow-agent",
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Execute multi-step AI workflows with tool chaining. Pay per call with USDC (x402) or credits - archtools.dev"
}

What the leaf hashes

{"body":"a4a2eb18abe02892b106d20a0358ef924bbb8826ea4c969f474510a9562b3f73","id":2695879,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793735725561920,"prev":null,"subject":"x402_bazaar:https://archtools.dev/v1/tools/workflow-agent","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-03 (425475 rows).

1. 0x0361568d70ede2866a8746f1504784b90d32a47099551d2c36072e1440e02209
2. 0x78b5754a375fd2b6962df20cbd02d54a698965a1f31a8ae11d0937adb2e2e71d
3. 0xa69989ebddf91445f91b1808288fa21d90c08851286f92d0025cf74f0a47eb72
4. 0x98190f63d867b41b35000fbc1246cfef883b5a9e3bf52a64445f2f5fa8b9f3d5
5. 0x061c6882f9ccbde0568ec41bd400ff72be3c4f388f04f0a73e75a5533e68a1d3
6. 0xf15033fed00215ab7af7ab489c8696e75787fb71356d19c2168717154c2e3549
7. 0xc0d2da6d7843bef892672b7e1889d21ebc9ee01be893664b262c0e2b23ffbdf7
8. 0x0e65409bdc3ca1628ed98bb7a290a34ad332e757106f04d2f3388a01587cc9fc
9. 0x7dcef8d946370db3221cdd69122dde163dc8335d833d7deb0dfc46083cf3c7df
10. 0x09a550bc02824436c876321ff94da1aea375a7aa9539b4b857eaee4692436da1
11. 0x98c57156953ca2db7b65819c7494adcf73ca48156a6e66139bc9795ee9812551
12. 0xb614dc9e16c21dfd0d2ac9f897b39c519371756df4d7b8975c6ea7569f0d340f
13. 0xaec437d1d1c6ff6e0f177901126ae489eb66919a42d50ffe51bf6fdce48420d9
14. 0x38d3e4f5af0a7695cec711b235344c4c2a36bac0d573eb1675af35d5916bbc2e
15. 0x4c65946e46ac859ee8bcd510bd1ff838776ef9d9a553f743da25e2fd4c4ec5c8
16. 0x06da6e1933d86a9ec29befc4660e18827c5663bfa2083536fe460228c0434945
17. 0xa82fcd0af08a38380e777cb578b71498d941c589c6401f31d445e1685adcc978
18. 0x012ad914f3f945da3b6b48eddc7a1388613e4afc04339deb76c609611864e9b9
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7