Evidence row 1507267

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://www.liquidstate.tech/api/agents/invalidations"
    ]
  ],
  "name": "Liquid State",
  "owner_address": "0xbc167a7e2affc25d0adb510f6d6e890828d14299",
  "raw": {
    "accepts": [
      {
        "amount": "10000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 60,
        "network": "eip155:8453",
        "payTo": "0xbc167a7e2affc25d0adb510f6d6e890828d14299",
        "scheme": "exact"
      }
    ],
    "description": "Decision Leg invalidations. Per-call USDC.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "type": "http"
          },
          "output": {
            "example": {
              "events": [
                {
                  "at_ct": "2026-09-28T18:00:00.000Z",
                  "event_id": "evt_example",
                  "invalidated_at": null,
                  "leg_id": "farside-btc-etf-2026-09-28",
                  "reason": "revision",
                  "revision_now": 2,
                  "revision_was": 1,
                  "sources": [
                    {
                      "name": "Farside",
                      "url": "https://farside.co.uk/btc/"
                    }
                  ]
                }
              ],
              "ok": true
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "headers": {
                  "additionalProperties": {
                    "type": "string"
                  },
                  "type": "object"
                },
                "method": {
                  "enum": [
                    "GET",
                    "HEAD",
                    "DELETE"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "additionalProperties": {
                    "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": "2026-10-30T21:19:15.959Z",
    "quality": {
      "l30DaysTotalCalls": 8,
      "l30DaysUniquePayers": 5,
      "lastCalledAt": "2026-10-30T21:19:15.529Z"
    },
    "resource": "https://www.liquidstate.tech/api/agents/invalidations",
    "serviceName": "Liquid State",
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Decision Leg invalidations. Per-call USDC."
}

What the leaf hashes

{"body":"367c96e9ef0e6b1378f46eecedcc0ccd054cbe4c35b73f447ed37ea9c55a99a9","id":1507267,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793472684179444,"prev":1038303,"subject":"x402_bazaar:https://www.liquidstate.tech/api/agents/invalidations","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-31 (246033 rows).

1. 0x540e94436a9b52c3df6e8ca1db74a7c93b483e026f4dfdbd899ff926187dae5a
2. 0x3589dc501b2e7c71f1ba8b08f66ceeec8ffee25049872babce369ddecc7f2b83
3. 0xab41378bb5c06cb5b5c156189bb29111d8f8da7a9b64dd6d1dc757fb6d5ccfb2
4. 0x109d5afa732af8264fb30f30095e3bbbdb6c4ae63610b2ed011d0b8bd764a21c
5. 0x16803d3f11bbdacd85d413e0970b6e16f9f0df8fb2b2ed7a8cb49c7697337b38
6. 0xdb3a061a9c2449721534ad6b6a8fbaf13758e11207aa93f90b00bc08d5b0229f
7. 0x5f3f606372533021bd94f6de411ec09864a4724b69620b2b2adee3c81b75c285
8. 0xedeb4afdab875d1a1d9db34c49eb6d0ecd2ec68042e5f3bf1ba0778ab13b31a1
9. 0xa183df814ba223a3fa086898856c787c3dc1fec15fbff36a7090bed3f3c63dba
10. 0xa2d0f3dd88348f3288cf115010b564859949a3c3190b30b94a5e4bf0ba8e4aba
11. 0x9071801e3d44b6dba6e300b2a96c5b46a4c2ead2a38b459c606570573d7222c6
12. 0xb01926e38c14ecddfefcb77ba79ec4b28f3501e3b327ebb8253f3f4e334f812f
13. 0xf3220baf23862f460ba1258a3c10efea5d98488928e1c5c78f65caedb16272da
14. 0xa61ca0b664c5ff2f545d3f92e3125f2b38c2b4e58fd9a71badfd8a85dda4c936
15. 0x37f0ccf90cd9ba8759ef0154382593820880794592760020f095a3628e43fc3f
16. 0xad4540f06e3fdfe46524d8592f8d854d4849e16217bc047eaf024f0abebe34b0
17. 0xa00a931d72706fa2402bfc9b441a12eb7c6a61ff42a542916106e3637177f101
18. 0x59f83f7228f07febe2780660e422e171b0359b8aa031ee3be07e991118130c15

Day root

0x24463725d1c0d9894bd6123691d532547aaa79f0762c0e45aa6a68acf1fd71ab

Chained

0x7d4824ff313dee7252a46f9d5c37b452851deb6c9f24a40c2f74ee0e53c82980

Published

On Arc Testnet, block 70093156: 0xedb7b832f4ebf6781b5ecd2ed241c435b862f4d3761541fa31adc1831b8c44a0